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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: ZAP TELECOM LTDA · Clear
Snapshot 2026-03-11 Results 7 Page 1 / 1

38.188.45.0/24

Risk Max — LOW Footprint 0.781% Hits 6
Prefix / IP version
/24 · IPv4
Network
38.188.45.0
Broadcast
38.188.45.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-2.5277999999999996 , -44.3049
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
AS271627 · ZAP TELECOM EIRELI
Top organization / ISP
ZAP TELECOM LTDA · ZAP TELECOM LTDA
Top geo
Brazil · Maranhão · São Luís
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

138.186.92.0/24

Risk Max — LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
138.186.92.0
Broadcast
138.186.92.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-7.1873 , -48.2005
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS263124 · ZAP TELECOMUNICAÇÕES LTDA - EPP
Top organization / ISP
ZAP TELECOMUNICAÇÕES LTDA - EPP · ZAP TELECOM LTDA
Top geo
Brazil · Tocantins · Araguaína
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

38.188.40.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
38.188.40.0
Broadcast
38.188.40.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-2.9275 , -44.065
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS271627 · ZAP TELECOM EIRELI
Top organization / ISP
ZAP TELECOM LTDA · ZAP TELECOM LTDA
Top geo
Brazil · Maranhão · Presidente Juscelino
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

38.188.42.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
38.188.42.0
Broadcast
38.188.42.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-2.582 , -44.1153
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top ASN
AS271627 · ZAP TELECOM EIRELI
Top organization / ISP
ZAP TELECOM LTDA · ZAP TELECOM LTDA
Top geo
Brazil · Maranhão · São José de Ribamar
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

38.188.41.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
38.188.41.0
Broadcast
38.188.41.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-2.52972 , -44.3028
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS271627 · ZAP TELECOM EIRELI
Top organization / ISP
ZAP TELECOM LTDA · ZAP TELECOM LTDA
Top geo
Brazil · Maranhão · São Luís
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.92.140.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.92.140.0
Broadcast
177.92.140.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-11.4353 , -47.2364
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS263124 · ZAP TELECOMUNICAÇÕES LTDA - EPP
Top organization / ISP
ZAP TELECOMUNICAÇÕES LTDA - EPP · ZAP TELECOM LTDA
Top geo
Brazil · Tocantins · Almas
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

38.188.44.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
38.188.44.0
Broadcast
38.188.44.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.5475 , -46.6361
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS271627 · ZAP TELECOM EIRELI
Top organization / ISP
ZAP TELECOM LTDA · ZAP TELECOM LTDA
Top geo
Brazil · São Paulo · Paraisópolis
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →