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.
Search
Active filter:
ST1 INTERNET
·
Clear
Snapshot
2026-01-23
Results
15
Page
1
/
1
45.180.219.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
45.180.219.0
Broadcast
45.180.219.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-3.6009 , -43.8517
Hits / Errors
2
hits ·
1
errors
First / Last seen
2025-11-06 09:34 · 2025-11-06 16:43
Top ASN
AS269194 ·
ST1 INTERNET
Top organization / ISP
ST1 INTERNET
·
ST1 INTERNET
Top geo
Brazil
·
Maranhão
·
Vargem Grande
Window / Updated
2025-11-03 → 2025-11-10 · Updated
2026-01-14
· v2
Open report →
45.238.239.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
45.238.239.0
Broadcast
45.238.239.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-4.2535 , -45.7382
Hits / Errors
2
hits ·
0
errors
First / Last seen
2025-11-06 04:23 · 2025-11-06 04:48
Top ASN
AS269194 ·
ST1 INTERNET
Top organization / ISP
ST1 INTERNET
·
ST1 INTERNET
Top geo
Brazil
·
Maranhão
·
Santa Luzia
Window / Updated
2025-11-03 → 2025-11-10 · Updated
2026-01-14
· v2
Open report →
45.180.218.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
45.180.218.0
Broadcast
45.180.218.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-3.6009 , -43.8517
Hits / Errors
2
hits ·
1
errors
First / Last seen
2025-12-17 02:12 · 2025-12-17 02:12
Top ASN
AS269194 ·
ST1 INTERNET
Top organization / ISP
X1 INTERNET LTDA
·
ST1 INTERNET
Top geo
Brazil
·
Maranhão
·
Vargem Grande
Window / Updated
2025-12-15 → 2025-12-22 · Updated
2026-01-14
· v2
Open report →
168.181.255.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
168.181.255.0
Broadcast
168.181.255.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-3.155 , -43.5103
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-12-17 20:35 · 2025-12-17 20:35
Top ASN
AS269194 ·
ST1 INTERNET
Top organization / ISP
ST1 INTERNET
·
ST1 INTERNET
Top geo
Brazil
·
Maranhão
·
Belágua
Window / Updated
2025-12-15 → 2025-12-22 · Updated
2026-01-14
· v2
Open report →
168.181.254.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
168.181.254.0
Broadcast
168.181.254.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.5278 , -44.3049
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-12-17 11:28 · 2025-12-17 11:28
Top ASN
AS269194 ·
ST1 INTERNET
Top organization / ISP
ST1 INTERNET
·
ST1 INTERNET
Top geo
Brazil
·
Maranhão
·
São Luís
Window / Updated
2025-12-15 → 2025-12-22 · Updated
2026-01-14
· v2
Open report →
168.181.253.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
168.181.253.0
Broadcast
168.181.253.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.6495 , -44.3044
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-12-17 09:45 · 2025-12-17 09:45
Top ASN
AS269194 ·
ST1 INTERNET
Top organization / ISP
ST1 INTERNET
·
ST1 INTERNET
Top geo
Brazil
·
Maranhão
·
São Luís
Window / Updated
2025-12-15 → 2025-12-22 · Updated
2026-01-14
· v2
Open report →
45.179.239.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
45.179.239.0
Broadcast
45.179.239.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.6495 , -44.3044
Hits / Errors
1
hits ·
1
errors
First / Last seen
2025-12-17 08:12 · 2025-12-17 08:12
Top ASN
AS269194 ·
ST1 INTERNET
Top organization / ISP
ST1 INTERNET
·
ST1 INTERNET
Top geo
Brazil
·
Maranhão
·
São Luís
Window / Updated
2025-12-15 → 2025-12-22 · Updated
2026-01-14
· v2
Open report →
45.179.236.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
45.179.236.0
Broadcast
45.179.236.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.6495 , -44.3044
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-12-17 03:04 · 2025-12-17 03:04
Top ASN
AS269194 ·
ST1 INTERNET
Top organization / ISP
ST1 INTERNET
·
ST1 INTERNET
Top geo
Brazil
·
Maranhão
·
São Luís
Window / Updated
2025-12-15 → 2025-12-22 · Updated
2026-01-14
· v2
Open report →
45.238.238.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
45.238.238.0
Broadcast
45.238.238.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.6999 , -45.12
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-12-14 08:45 · 2025-12-14 08:45
Top ASN
AS269194 ·
ST1 INTERNET
Top organization / ISP
ST1 INTERNET
·
ST1 INTERNET
Top geo
Brazil
·
Maranhão
·
Pinheiro
Window / Updated
2025-12-08 → 2025-12-15 · Updated
2026-01-14
· v2
Open report →
45.238.236.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
45.238.236.0
Broadcast
45.238.236.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.4802 , -44.1105
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-12-01 21:32 · 2025-12-01 21:32
Top ASN
AS269194 ·
ST1 INTERNET
Top organization / ISP
ST1 INTERNET
·
ST1 INTERNET
Top geo
Brazil
·
Maranhão
·
Paço do Lumiar
Window / Updated
2025-12-01 → 2025-12-08 · Updated
2026-01-14
· v2
Open report →
45.180.216.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
45.180.216.0
Broadcast
45.180.216.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-3.6009 , -43.8517
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-11-29 07:54 · 2025-11-29 07:54
Top ASN
AS269194 ·
ST1 INTERNET
Top organization / ISP
ST1 INTERNET
·
ST1 INTERNET
Top geo
Brazil
·
Maranhão
·
Vargem Grande
Window / Updated
2025-11-24 → 2025-12-01 · Updated
2026-01-14
· v2
Open report →
170.247.30.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
170.247.30.0
Broadcast
170.247.30.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.6495 , -44.3044
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-11-23 22:34 · 2025-11-23 22:34
Top ASN
AS269194 ·
ST1 INTERNET
Top organization / ISP
ST1 INTERNET
·
ST1 INTERNET
Top geo
Brazil
·
Maranhão
·
São Luís
Window / Updated
2025-11-17 → 2025-11-24 · Updated
2026-01-14
· v2
Open report →
45.179.238.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
45.179.238.0
Broadcast
45.179.238.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-1.4813 , -45.0848
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-11-06 15:26 · 2025-11-06 15:26
Top ASN
AS269194 ·
ST1 INTERNET
Top organization / ISP
ST1 INTERNET
·
ST1 INTERNET
Top geo
Brazil
·
Maranhão
·
Apicum-Açu
Window / Updated
2025-11-03 → 2025-11-10 · Updated
2026-01-14
· v2
Open report →
170.247.29.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
170.247.29.0
Broadcast
170.247.29.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.6495 , -44.3044
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-11-06 08:24 · 2025-11-06 08:24
Top ASN
AS269194 ·
ST1 INTERNET
Top organization / ISP
ST1 INTERNET
·
ST1 INTERNET
Top geo
Brazil
·
Maranhão
·
São Luís
Window / Updated
2025-11-03 → 2025-11-10 · Updated
2026-01-14
· v2
Open report →
45.179.237.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
45.179.237.0
Broadcast
45.179.237.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.5278 , -44.3049
Hits / Errors
1
hits ·
1
errors
First / Last seen
2025-10-08 03:23 · 2025-10-08 03:23
Top ASN
AS269194 ·
ST1 INTERNET
Top organization / ISP
ST1 INTERNET
·
ST1 INTERNET
Top geo
Brazil
·
Maranhão
·
São Luís
Window / Updated
2025-10-06 → 2025-10-13 · Updated
2026-01-14
· v2
Open report →
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