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:
Corporate Network
·
Clear
Snapshot
2026-03-07
Results
11
Page
1
/
1
187.95.45.0/24
Risk Max
—
LOW
Footprint
5.469
%
Hits
17
Prefix / IP version
/24 · IPv4
Network
187.95.45.0
Broadcast
187.95.45.255
Observed IPs / Subnet size
14
observed ·
256
total
Centroid
-22.342523529411768 , -42.464723529411756
Hits / Errors
17
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS28260 ·
ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP
Top organization / ISP
Alta Rede Fiber Telecom Ltda
·
Alta Rede Corporate Network Telecom Ltda - EPP
Top geo
Brazil
·
Rio de Janeiro
·
Nova Friburgo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
186.193.242.0/24
Risk Max
—
LOW
Footprint
2.734
%
Hits
14
Prefix / IP version
/24 · IPv4
Network
186.193.242.0
Broadcast
186.193.242.255
Observed IPs / Subnet size
7
observed ·
256
total
Centroid
-22.3355 , -42.49669999999999
Hits / Errors
14
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS28260 ·
ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP
Top organization / ISP
Alta Rede Fiber Telecom Ltda
·
Alta Rede Corporate Network Telecom Ltda - EPP
Top geo
Brazil
·
Rio de Janeiro
·
Nova Friburgo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
185.233.180.0/24
Risk Max
—
LOW
Footprint
1.953
%
Hits
6
Prefix / IP version
/24 · IPv4
Network
185.233.180.0
Broadcast
185.233.180.255
Observed IPs / Subnet size
5
observed ·
256
total
Centroid
40.37709999999999 , 49.887499999999996
Hits / Errors
6
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS204986 ·
Sparktel LLC
Top organization / ISP
— ·
Corporate Network
Top geo
Azerbaijan
·
Baku City
·
Baku
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.130.9.0/24
Risk Max
—
LOW
Footprint
1.562
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
177.130.9.0
Broadcast
177.130.9.255
Observed IPs / Subnet size
4
observed ·
256
total
Centroid
-22.4549 , -41.9531
Hits / Errors
5
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-28 02:00
Top ASN
AS28260 ·
ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP
Top organization / ISP
Alta Rede Fiber Telecom Ltda
·
Alta Rede Corporate Network Telecom Ltda - EPP
Top geo
Brazil
·
Rio de Janeiro
·
Rio das Ostras
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
186.193.243.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
186.193.243.0
Broadcast
186.193.243.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-22.3355 , -42.4967
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-03-01 02:00
Top ASN
AS28260 ·
ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP
Top organization / ISP
Alta Rede Fiber Telecom Ltda
·
Alta Rede Corporate Network Telecom Ltda - EPP
Top geo
Brazil
·
Rio de Janeiro
·
Nova Friburgo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
187.95.47.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
187.95.47.0
Broadcast
187.95.47.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.3355 , -42.4967
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS28260 ·
ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP
Top organization / ISP
Lagosnet Fibra Servicos Ltda
·
Alta Rede Corporate Network Telecom Ltda - EPP
Top geo
Brazil
·
Rio de Janeiro
·
Nova Friburgo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
187.16.251.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
187.16.251.0
Broadcast
187.16.251.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-19.2245 , -40.3636
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS28260 ·
ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP
Top organization / ISP
a ardizzon multimidas me
·
Alta Rede Corporate Network Telecom Ltda - EPP
Top geo
Brazil
·
Espírito Santo
·
Rio Bananal
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
191.102.187.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
191.102.187.0
Broadcast
191.102.187.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
32.8008 , -96.7884
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS394474 ·
WhiteLabelColo
Top organization / ISP
Corporate Network
·
WhiteLabelColo
Top geo
United States
·
Texas
·
Dallas
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.130.4.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
177.130.4.0
Broadcast
177.130.4.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.4262 , -45.0363
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS28260 ·
ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP
Top organization / ISP
Alta Rede Corporate Network Telecom Ltda - EPP
·
Alta Rede Corporate Network Telecom Ltda - EPP
Top geo
Brazil
·
São Paulo
·
Ubatuba
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
187.16.250.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
187.16.250.0
Broadcast
187.16.250.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.8437 , -42.2178
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS28260 ·
ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP
Top organization / ISP
Alta Rede Corporate Network Telecom Ltda - EPP
·
Alta Rede Corporate Network Telecom Ltda - EPP
Top geo
Brazil
·
Rio de Janeiro
·
Araruama
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.130.3.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
177.130.3.0
Broadcast
177.130.3.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.3822 , -43.1591
Hits / Errors
1
hits ·
1
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS28260 ·
ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP
Top organization / ISP
Alta Rede Fiber Telecom Ltda
·
Alta Rede Corporate Network Telecom Ltda - EPP
Top geo
Brazil
·
Rio de Janeiro
·
Petrópolis
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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