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Interesting Subnets

Directory of active subnets observed by Syndu. Each row is the latest cached SubnetSnapshot per subnet and includes: density, traffic, geo/ASN representatives, and risk distribution.
Active filter: VIETSERVER · Clear
Snapshot 2026-01-20 Results 38 Page 1 / 1

103.207.36.0/24

Risk Max 3 LOW Footprint 0.391% Hits 20
Prefix / IP version
/24 · IPv4
Network
103.207.36.0
Broadcast
103.207.36.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0278 , 105.83400000000002
Hits / Errors
20 hits · 0 errors
First / Last seen
2025-05-28 11:27 · 2025-05-31 23:16
Top ASN
AS135905 · VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
Top organization / ISP
Vietserver Services Technology Company Limited · VIETSERVER
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2025-05-26 → 2025-06-02 · Updated 2026-01-14 · v2
Open report →

180.214.239.0/24

Risk Max 1 LOW Footprint 0.781% Hits 16
Prefix / IP version
/24 · IPv4
Network
180.214.239.0
Broadcast
180.214.239.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
16 hits · 4 errors
First / Last seen
2025-03-11 09:40 · 2025-03-15 12:43
Top ASN
AS135905 · VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
Top organization / ISP
VietServer Services technology company limited · VietServer Services technology company limited
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2025-03-10 → 2025-03-17 · Updated 2026-01-14 · v2
Open report →

103.207.37.0/24

Risk Max 1 LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
103.207.37.0
Broadcast
103.207.37.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
12 hits · 4 errors
First / Last seen
2025-05-21 03:12 · 2025-05-21 03:12
Top ASN
AS135905 · VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
Top organization / ISP
Vietserver Services Technology Company Limited · VIETSERVER
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2
Open report →

103.153.76.0/24

Risk Max 1 LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
103.153.76.0
Broadcast
103.153.76.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
12 hits · 4 errors
First / Last seen
2025-02-26 18:41 · 2025-02-26 18:41
Top ASN
AS135905 · VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
Top organization / ISP
Representative office of VietServer Services technology company limited · S1-VIETSERVER
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2025-02-24 → 2025-03-03 · Updated 2026-01-14 · v2
Open report →

103.153.77.0/24

Risk Max 1 LOW Footprint 0.391% Hits 8
Prefix / IP version
/24 · IPv4
Network
103.153.77.0
Broadcast
103.153.77.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
8 hits · 2 errors
First / Last seen
2025-03-02 00:36 · 2025-03-02 00:36
Top ASN
AS135905 · VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
Top organization / ISP
Representative office of VietServer Services technology company limited · S1-VIETSERVER
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2025-02-24 → 2025-03-03 · Updated 2026-01-14 · v2
Open report →

103.190.80.0/24

Risk Max 1 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
103.190.80.0
Broadcast
103.190.80.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
6 hits · 3 errors
First / Last seen
2023-08-23 22:29 · 2023-08-23 22:29
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
VSV Informatics Technology and Investment Company Limited · VSV
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2023-08-21 → 2023-08-28 · Updated 2026-01-14 · v2
Open report →

103.153.78.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
103.153.78.0
Broadcast
103.153.78.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.026 , 105.801
Hits / Errors
4 hits · 1 errors
First / Last seen
2025-10-10 09:11 · 2025-10-10 09:11
Top ASN
AS135905 · VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
Top organization / ISP
Representative office in HaNoi of VietServer Services technology company limited · HN-VIETSERVER
Top geo
Vietnam · Hanoi · Láng Thượng
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2
Open report →

103.156.92.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
103.156.92.0
Broadcast
103.156.92.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
4 hits · 1 errors
First / Last seen
2025-08-21 06:53 · 2025-08-21 06:53
Top ASN
AS135905 · VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
Top organization / ISP
Representative office No. 3 of VietServer Services technology Ltd. · Vietnam Posts and Telecommunications Group
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2025-08-18 → 2025-08-25 · Updated 2026-01-14 · v2
Open report →

103.176.110.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
103.176.110.0
Broadcast
103.176.110.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0017 , 105.843
Hits / Errors
4 hits · 2 errors
First / Last seen
2023-10-20 08:00 · 2023-10-20 08:00
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
Maxcloud Data Transmission and Technology Company Limited · MAXCLOUD
Top geo
Vietnam · Hanoi · Trung Phụng
Window / Updated
2023-10-16 → 2023-10-23 · Updated 2026-01-14 · v2
Open report →

103.156.90.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
103.156.90.0
Broadcast
103.156.90.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-11-15 12:29 · 2025-11-15 20:44
Top ASN
AS135905 · VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
Top organization / ISP
Representative office No. 2 of VietServer Services technology Ltd. · Vietnam Posts and Telecommunications Group
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2025-11-10 → 2025-11-17 · Updated 2026-01-14 · v2
Open report →

157.66.158.0/24

Risk Max — LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
157.66.158.0
Broadcast
157.66.158.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
6 hits · 2 errors
First / Last seen
2025-11-06 07:00 · 2025-11-06 12:31
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
Technology NHD Co., Ltd · NHD
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

180.214.238.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
180.214.238.0
Broadcast
180.214.238.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-11-06 06:20 · 2025-11-06 11:28
Top ASN
AS135905 · VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
Top organization / ISP
VietServer Services technology company limited · VietServer Services technology company limited
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

103.177.109.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
103.177.109.0
Broadcast
103.177.109.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.7781 , 106.702
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-11-06 07:06 · 2025-11-06 07:54
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
Cloudstack Company Limited · CLOUDSTACK
Top geo
Vietnam · Ho Chi Minh City (HCMC) · Quận Một
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

157.66.159.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
157.66.159.0
Broadcast
157.66.159.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-08-15 14:42 · 2025-08-17 04:46
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
Technology NHD Co., Ltd · NHD
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2
Open report →

103.39.125.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
103.39.125.0
Broadcast
103.39.125.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0647 , 105.801
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-11-06 09:33 · 2025-11-06 09:33
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
Gcloud Company Limited · Gcloud Company Limited
Top geo
Vietnam · Hanoi · Tây Hồ
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

157.66.156.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
157.66.156.0
Broadcast
157.66.156.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-11-06 09:33 · 2025-11-06 09:33
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
NDD Digital Technology Company Limited · NDD
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

103.186.66.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
103.186.66.0
Broadcast
103.186.66.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
20.998 , 105.822
Hits / Errors
2 hits · 0 errors
First / Last seen
2024-01-28 08:26 · 2024-01-28 08:59
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
Hosting ACV Company Limited · ACV
Top geo
Vietnam · Hanoi · Vinhomes Royal City
Window / Updated
2024-01-22 → 2024-01-29 · Updated 2026-01-14 · v2
Open report →

103.39.124.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.39.124.0
Broadcast
103.39.124.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0647 , 105.801
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-14 21:17 · 2025-11-14 21:17
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
Gcloud Company Limited · Gcloud Company Limited
Top geo
Vietnam · Hanoi · Tây Hồ
Window / Updated
2025-11-10 → 2025-11-17 · Updated 2026-01-14 · v2
Open report →

103.57.129.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.57.129.0
Broadcast
103.57.129.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 12:30 · 2025-11-06 12:30
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
— · Suns Web2
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

103.122.140.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.122.140.0
Broadcast
103.122.140.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0647 , 105.801
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-06 11:39 · 2025-11-06 11:39
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
Gnetwork Company Limited · GNETWORK
Top geo
Vietnam · Hanoi · Tây Hồ
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

103.182.18.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.182.18.0
Broadcast
103.182.18.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.073 , 105.77
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 11:26 · 2025-11-06 11:26
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
Tinh VAN Network Solutions Company Limited · TINHVAN
Top geo
Vietnam · Hanoi · Thụy Phương
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

103.209.61.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.209.61.0
Broadcast
103.209.61.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-06 11:21 · 2025-11-06 11:21
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
T-media Digital Technology Company Limited · TMEDIA
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

103.74.104.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.74.104.0
Broadcast
103.74.104.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-06 11:20 · 2025-11-06 11:20
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
Vietserver Services Technology Company Limited · VIETSERVER
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

180.214.237.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
180.214.237.0
Broadcast
180.214.237.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-06 11:18 · 2025-11-06 11:18
Top ASN
AS135905 · VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
Top organization / ISP
VietServer Services technology company limited · VietServer Services technology company limited
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

103.15.94.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.15.94.0
Broadcast
103.15.94.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0647 , 105.801
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 11:05 · 2025-11-06 11:05
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
PTH Information Technology Company Limited · PTH
Top geo
Vietnam · Hanoi · Tây Hồ
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

103.186.67.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.186.67.0
Broadcast
103.186.67.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
20.998 , 105.822
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-06 09:37 · 2025-11-06 09:37
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
Hosting ACV Company Limited · ACV
Top geo
Vietnam · Hanoi · Vinhomes Royal City
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

103.156.93.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.156.93.0
Broadcast
103.156.93.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-06 09:34 · 2025-11-06 09:34
Top ASN
AS135905 · VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
Top organization / ISP
Representative office No. 3 of VietServer Services technology Ltd. · Vietnam Posts and Telecommunications Group
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

103.187.4.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.187.4.0
Broadcast
103.187.4.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0477 , 105.923
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-06 09:29 · 2025-11-06 09:29
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
IOT Global Digitalization Company Limited · IOT
Top geo
Vietnam · Hanoi · Hội Xá
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

103.14.225.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.14.225.0
Broadcast
103.14.225.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0647 , 105.801
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-06 09:18 · 2025-11-06 09:18
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
Vnbyte Number Storage Company Limited · VNB
Top geo
Vietnam · Hanoi · Tây Hồ
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

103.57.128.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.57.128.0
Broadcast
103.57.128.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-06 08:56 · 2025-11-06 08:56
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
Fastnet Company Limited · FAS
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

103.167.93.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.167.93.0
Broadcast
103.167.93.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
20.9838 , 105.768
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-06 07:03 · 2025-11-06 07:03
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
Vnnetwork Network Solution Company Limited · Vietserver Services Technology Company Limited
Top geo
Vietnam · Hanoi · Dại Mỗ
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

103.182.19.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.182.19.0
Broadcast
103.182.19.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.073 , 105.77
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 07:03 · 2025-11-06 07:03
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
Tinh VAN Network Solutions Company Limited · TINHVAN
Top geo
Vietnam · Hanoi · Thụy Phương
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

180.214.236.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
180.214.236.0
Broadcast
180.214.236.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 07:00 · 2025-11-06 07:00
Top ASN
AS135905 · VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
Top organization / ISP
VietServer Services technology company limited · VietServer Services technology company limited
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

103.153.79.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.153.79.0
Broadcast
103.153.79.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.026 , 105.801
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-06 06:55 · 2025-11-06 06:55
Top ASN
AS135905 · VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
Top organization / ISP
Representative office in HaNoi of VietServer Services technology company limited · HN-VIETSERVER
Top geo
Vietnam · Hanoi · Láng Thượng
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

103.180.151.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.180.151.0
Broadcast
103.180.151.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0184 , 105.8461
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-05 10:18 · 2025-11-05 10:18
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
Greensoft Company Limited · GREENSOFT
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

103.156.91.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.156.91.0
Broadcast
103.156.91.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-17 10:45 · 2025-08-17 10:45
Top ASN
AS135905 · VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
Top organization / ISP
Representative office No. 2 of VietServer Services technology Ltd. · Vietnam Posts and Telecommunications Group
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2
Open report →

103.207.38.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.207.38.0
Broadcast
103.207.38.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-08-16 08:25 · 2025-08-16 08:25
Top ASN
AS135905 · VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
Top organization / ISP
Vietserver Services Technology Company Limited · VIETSERVER
Top geo
Vietnam · Hanoi · Hanoi
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2
Open report →

103.176.111.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.176.111.0
Broadcast
103.176.111.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0017 , 105.843
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-15 14:42 · 2025-08-15 14:42
Top ASN
AS63737 · VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
Top organization / ISP
Maxcloud Data Transmission and Technology Company Limited · MAXCLOUD
Top geo
Vietnam · Hanoi · Trung Phụng
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2
Open report →