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.
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Active filter:
Cao Bằng Province
·
Clear
Snapshot
2026-03-13
Results
14
Page
1
/
1
113.176.155.0/24
Risk Max
—
LOW
Footprint
18.359
%
Hits
80
Prefix / IP version
/24 · IPv4
Network
113.176.155.0
Broadcast
113.176.155.255
Observed IPs / Subnet size
47
observed ·
256
total
Centroid
20.439741250000004 , 106.92465625
Hits / Errors
80
hits ·
3
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
— ·
VNPT
Top geo
Vietnam
·
Cao Bằng Province
·
Cao Bằng
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
113.176.151.0/24
Risk Max
—
LOW
Footprint
17.188
%
Hits
79
Prefix / IP version
/24 · IPv4
Network
113.176.151.0
Broadcast
113.176.151.255
Observed IPs / Subnet size
44
observed ·
256
total
Centroid
20.077472151898746 , 107.03213291139241
Hits / Errors
79
hits ·
2
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
— ·
VNPT
Top geo
Vietnam
·
Cao Bằng Province
·
Cao Bằng
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
113.176.145.0/24
Risk Max
—
LOW
Footprint
16.406
%
Hits
86
Prefix / IP version
/24 · IPv4
Network
113.176.145.0
Broadcast
113.176.145.255
Observed IPs / Subnet size
42
observed ·
256
total
Centroid
21.055436046511634 , 106.74199418604651
Hits / Errors
86
hits ·
2
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
— ·
VNPT
Top geo
Vietnam
·
Cao Bằng Province
·
Cao Bằng
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
113.176.144.0/24
Risk Max
—
LOW
Footprint
14.453
%
Hits
80
Prefix / IP version
/24 · IPv4
Network
113.176.144.0
Broadcast
113.176.144.255
Observed IPs / Subnet size
37
observed ·
256
total
Centroid
20.93459875000001 , 106.77784374999999
Hits / Errors
80
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
— ·
VNPT
Top geo
Vietnam
·
Cao Bằng Province
·
Cao Bằng
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
113.176.154.0/24
Risk Max
—
LOW
Footprint
14.453
%
Hits
64
Prefix / IP version
/24 · IPv4
Network
113.176.154.0
Broadcast
113.176.154.255
Observed IPs / Subnet size
37
observed ·
256
total
Centroid
19.883026562500007 , 107.08982031250005
Hits / Errors
64
hits ·
1
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
— ·
VNPT
Top geo
Vietnam
·
Cao Bằng Province
·
Cao Bằng
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
113.176.147.0/24
Risk Max
—
LOW
Footprint
13.672
%
Hits
66
Prefix / IP version
/24 · IPv4
Network
113.176.147.0
Broadcast
113.176.147.255
Observed IPs / Subnet size
35
observed ·
256
total
Centroid
21.06706060606061 , 106.73854545454547
Hits / Errors
66
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
— ·
VNPT
Top geo
Vietnam
·
Cao Bằng Province
·
Cao Bằng
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
113.176.152.0/24
Risk Max
—
LOW
Footprint
12.500
%
Hits
51
Prefix / IP version
/24 · IPv4
Network
113.176.152.0
Broadcast
113.176.152.255
Observed IPs / Subnet size
32
observed ·
256
total
Centroid
21.37285490196079 , 106.6478235294118
Hits / Errors
51
hits ·
3
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
— ·
VNPT
Top geo
Vietnam
·
Cao Bằng Province
·
Cao Bằng
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
113.176.149.0/24
Risk Max
—
LOW
Footprint
9.766
%
Hits
46
Prefix / IP version
/24 · IPv4
Network
113.176.149.0
Broadcast
113.176.149.255
Observed IPs / Subnet size
25
observed ·
256
total
Centroid
20.945356521739132 , 106.77465217391304
Hits / Errors
46
hits ·
1
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
— ·
VNPT
Top geo
Vietnam
·
Cao Bằng Province
·
Cao Bằng
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
222.255.72.0/24
Risk Max
—
LOW
Footprint
9.375
%
Hits
35
Prefix / IP version
/24 · IPv4
Network
222.255.72.0
Broadcast
222.255.72.255
Observed IPs / Subnet size
24
observed ·
256
total
Centroid
21.33808571428572 , 106.46299428571429
Hits / Errors
35
hits ·
1
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
— ·
VNPT
Top geo
Vietnam
·
Cao Bằng Province
·
Thị Trấn Quảng Uyên
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
113.176.159.0/24
Risk Max
—
LOW
Footprint
5.469
%
Hits
21
Prefix / IP version
/24 · IPv4
Network
113.176.159.0
Broadcast
113.176.159.255
Observed IPs / Subnet size
14
observed ·
256
total
Centroid
21.40981904761905 , 106.63685714285715
Hits / Errors
21
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
— ·
VNPT
Top geo
Vietnam
·
Cao Bằng Province
·
Cao Bằng
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
113.176.150.0/24
Risk Max
—
LOW
Footprint
4.688
%
Hits
24
Prefix / IP version
/24 · IPv4
Network
113.176.150.0
Broadcast
113.176.150.255
Observed IPs / Subnet size
12
observed ·
256
total
Centroid
19.642470833333334 , 107.16118750000003
Hits / Errors
24
hits ·
1
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
— ·
VNPT
Top geo
Vietnam
·
Cao Bằng Province
·
Cao Bằng
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
113.189.227.0/24
Risk Max
—
LOW
Footprint
3.516
%
Hits
20
Prefix / IP version
/24 · IPv4
Network
113.189.227.0
Broadcast
113.189.227.255
Observed IPs / Subnet size
9
observed ·
256
total
Centroid
19.128600000000002 , 107.45925500000001
Hits / Errors
20
hits ·
1
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
— ·
VNPT
Top geo
Vietnam
·
Cao Bằng Province
·
Thị Trấn Trùng Khánh
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
116.98.241.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
116.98.241.0
Broadcast
116.98.241.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
22.1408 , 106.25659999999999
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS7552 ·
Viettel Group
Top organization / ISP
VIETTEL
·
Viettel Group
Top geo
Vietnam
·
Cao Bằng Province
·
Thị Trấn Thanh Nhật
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
113.160.165.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
113.160.165.0
Broadcast
113.160.165.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
22.6657 , 106.258
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
AS45899 ·
VNPT Corp
Top organization / ISP
Vietnam Posts and Telecommunications Group
·
VietNam Post and Telecom Corporation
Top geo
Vietnam
·
Cao Bằng Province
·
Cao Bằng
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
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