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:
São José de Ribamar
·
Clear
Snapshot
2026-01-20
Results
13
Page
1
/
1
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
2025-09-15 07:45 · 2025-09-15 07:45
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
2025-09-15 → 2025-09-22 · Updated
2026-01-14
· v2
Open report →
186.216.59.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
186.216.59.0
Broadcast
186.216.59.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.582 , -44.1153
Hits / Errors
2
hits ·
0
errors
First / Last seen
2025-10-02 01:41 · 2025-10-02 01:41
Top ASN
AS262663 ·
METROFLEX TELECOMUNICACOES LTDA
Top organization / ISP
Metroflex Telecomunicacoes Ltda
·
Metroflex Telecomunicacoes Ltda
Top geo
Brazil
·
Maranhão
·
São José de Ribamar
Window / Updated
2025-09-29 → 2025-10-06 · Updated
2026-01-14
· v2
Open report →
187.102.248.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
187.102.248.0
Broadcast
187.102.248.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.582 , -44.1153
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-12-17 03:14 · 2025-12-17 03:14
Top ASN
AS270722 ·
CSONET TELECOM
Top organization / ISP
Csonet Telecom
·
Csonet Telecom
Top geo
Brazil
·
Maranhão
·
São José de Ribamar
Window / Updated
2025-12-15 → 2025-12-22 · Updated
2026-01-14
· v2
Open report →
191.7.154.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
191.7.154.0
Broadcast
191.7.154.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.582 , -44.1153
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-12-14 23:48 · 2025-12-14 23:48
Top ASN
AS263320 ·
Sansara Telecom
Top organization / ISP
Sansara Telecom
·
Sansara Telecom
Top geo
Brazil
·
Maranhão
·
São José de Ribamar
Window / Updated
2025-12-08 → 2025-12-15 · Updated
2026-01-14
· v2
Open report →
200.71.104.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
200.71.104.0
Broadcast
200.71.104.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.582 , -44.1153
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-11-06 21:11 · 2025-11-06 21:11
Top ASN
AS270452 ·
TAON TELECOM
Top organization / ISP
Taon Telecom
·
Grupo Facil Telecom
Top geo
Brazil
·
Maranhão
·
São José de Ribamar
Window / Updated
2025-11-03 → 2025-11-10 · Updated
2026-01-14
· v2
Open report →
152.241.109.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
152.241.109.0
Broadcast
152.241.109.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.582 , -44.1153
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-11-06 12:34 · 2025-11-06 12:34
Top ASN
AS26599 ·
TELEFÔNICA BRASIL S.A
Top organization / ISP
Latin American and Caribbean IP address Regional Registry
·
Vivo
Top geo
Brazil
·
Maranhão
·
São José de Ribamar
Window / Updated
2025-11-03 → 2025-11-10 · Updated
2026-01-14
· v2
Open report →
179.179.81.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
179.179.81.0
Broadcast
179.179.81.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.582 , -44.1153
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-11-06 07:46 · 2025-11-06 07:46
Top ASN
AS18881 ·
TELEFÔNICA BRASIL S.A
Top organization / ISP
Global Village Telecom
·
TELEFÔNICA BRASIL S.A
Top geo
Brazil
·
Maranhão
·
São José de Ribamar
Window / Updated
2025-11-03 → 2025-11-10 · Updated
2026-01-14
· v2
Open report →
200.71.105.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
200.71.105.0
Broadcast
200.71.105.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.582 , -44.1153
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-10-28 21:03 · 2025-10-28 21:03
Top ASN
AS270452 ·
TAON TELECOM
Top organization / ISP
Taon Telecom
·
Grupo Facil Telecom
Top geo
Brazil
·
Maranhão
·
São José de Ribamar
Window / Updated
2025-10-27 → 2025-11-03 · Updated
2026-01-14
· v2
Open report →
152.241.108.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
152.241.108.0
Broadcast
152.241.108.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.582 , -44.1153
Hits / Errors
1
hits ·
1
errors
First / Last seen
2025-10-04 00:37 · 2025-10-04 00:37
Top ASN
AS26599 ·
TELEFÔNICA BRASIL S.A
Top organization / ISP
Latin American and Caribbean IP address Regional Registry
·
Vivo
Top geo
Brazil
·
Maranhão
·
São José de Ribamar
Window / Updated
2025-09-29 → 2025-10-06 · Updated
2026-01-14
· v2
Open report →
152.241.46.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
152.241.46.0
Broadcast
152.241.46.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.582 , -44.1153
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-09-07 11:42 · 2025-09-07 11:42
Top ASN
AS26599 ·
TELEFÔNICA BRASIL S.A
Top organization / ISP
Latin American and Caribbean IP address Regional Registry
·
Vivo
Top geo
Brazil
·
Maranhão
·
São José de Ribamar
Window / Updated
2025-09-01 → 2025-09-08 · Updated
2026-01-14
· v2
Open report →
200.39.129.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
200.39.129.0
Broadcast
200.39.129.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.582 , -44.1153
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-08-12 22:33 · 2025-08-12 22:33
Top ASN
AS270756 ·
ILAILDO SILVA DO NASCIMENTO
Top organization / ISP
Ilaildo Silva Do Nascimento
·
Ilaildo Silva Do Nascimento
Top geo
Brazil
·
Maranhão
·
São José de Ribamar
Window / Updated
2025-08-11 → 2025-08-18 · Updated
2026-01-14
· v2
Open report →
200.71.106.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
200.71.106.0
Broadcast
200.71.106.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.582 , -44.1153
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-08-10 03:17 · 2025-08-10 03:17
Top ASN
AS270452 ·
TAON TELECOM
Top organization / ISP
Taon Telecom
·
Grupo Facil Telecom
Top geo
Brazil
·
Maranhão
·
São José de Ribamar
Window / Updated
2025-08-04 → 2025-08-11 · Updated
2026-01-14
· v2
Open report →
179.51.177.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
179.51.177.0
Broadcast
179.51.177.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.582 , -44.1153
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-08-02 14:16 · 2025-08-02 14:16
Top ASN
AS271175 ·
ARACAGYNET LTDA
Top organization / ISP
Aracagynet Ltda
·
Aracagynet Ltda
Top geo
Brazil
·
Maranhão
·
São José de Ribamar
Window / Updated
2025-07-28 → 2025-08-04 · Updated
2026-01-14
· v2
Open report →
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