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:
São José de Ribamar
·
Clear
Snapshot
2026-03-13
Results
—
Page
1
/
1
186.216.43.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
186.216.43.0
Broadcast
186.216.43.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-2.582 , -44.1153
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-03-04 02:00 · 2026-03-06 02:00
Top ASN
AS262663 ·
METROFLEX TELECOMUNICACOES LTDA
Top organization / ISP
Gnetworks Fibra Ltda
·
Metroflex Telecomunicacoes Ltda
Top geo
Brazil
·
Maranhão
·
São José de Ribamar
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
200.39.129.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
200.39.129.0
Broadcast
200.39.129.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-2.5311 , -44.112899999999996
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-02 02:00 · 2026-03-05 02:00
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
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
200.108.173.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
200.108.173.0
Broadcast
200.108.173.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.582 , -44.1153
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-03-03 02:00 · 2026-03-08 02:00
Top ASN
AS270256 ·
VILDONET TELECOM
Top organization / ISP
Vildonet Telecom
·
Vildonet Telecom
Top geo
Brazil
·
Maranhão
·
São José de Ribamar
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
45.229.116.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
45.229.116.0
Broadcast
45.229.116.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.582 , -44.1153
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
AS267116 ·
NETMANIA TELECOMUNICAÇÕES LTDA
Top organization / ISP
NETMANIA TELECOMUNICAÇÕES LTDA
·
Netmania - W J Dos Santos Internet
Top geo
Brazil
·
Maranhão
·
São José de Ribamar
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
186.216.59.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
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
1
hits ·
1
errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
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
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
177.135.3.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
177.135.3.0
Broadcast
177.135.3.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-2.582 , -44.1153
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-02 02:00 · 2026-03-03 02:00
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
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
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