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:
NET4
·
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Snapshot
2026-03-13
Results
—
Page
1
/
1
209.14.156.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
209.14.156.0
Broadcast
209.14.156.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
-20.3257 , -40.2919
Hits / Errors
5
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-07 02:00
Top ASN
AS273472 ·
NET4ME TELECOMUNICACOES LTDA
Top organization / ISP
Dinamica Telecomunicacoes Ltda
·
Cogent Communications
Top geo
Brazil
·
Espírito Santo
·
Vila Velha
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
170.82.121.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
170.82.121.0
Broadcast
170.82.121.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-5.9555 , -35.18203333333333
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-03-02 02:00 · 2026-03-06 02:00
Top ASN
AS263668 ·
NET4YOU INTERNET SOLUTION LTDA
Top organization / ISP
Net4you Internet Solution Ltda
·
Net4you Internet Solution Ltda
Top geo
Brazil
·
Rio Grande do Norte
·
Natal
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
143.137.79.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
143.137.79.0
Broadcast
143.137.79.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-6.2443 , -35.0991
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS263668 ·
NET4YOU INTERNET SOLUTION LTDA
Top organization / ISP
Net4you Internet Solution Ltda
·
Net4you Internet Solution Ltda
Top geo
Brazil
·
Rio Grande do Norte
·
Tibau do Sul
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
209.14.157.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
209.14.157.0
Broadcast
209.14.157.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-20.3257 , -40.2919
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-04 02:00 · 2026-03-06 02:00
Top ASN
AS273472 ·
NET4ME TELECOMUNICACOES LTDA
Top organization / ISP
Dinamica Telecomunicacoes Ltda
·
Cogent Communications
Top geo
Brazil
·
Espírito Santo
·
Vila Velha
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
188.191.64.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
188.191.64.0
Broadcast
188.191.64.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.8 , 24.888
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS43258 ·
Centr Servisnogo Oblslugovuvannya Ltd
Top organization / ISP
CSO-NET4 PI
·
Centr Servisnogo Oblslugovuvannya Ltd
Top geo
Ukraine
·
Lviv
·
Zolochiv
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
188.191.66.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
188.191.66.0
Broadcast
188.191.66.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.8 , 24.888
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-05 02:00
Top ASN
AS43258 ·
Centr Servisnogo Oblslugovuvannya Ltd
Top organization / ISP
CSO-NET4 PI
·
Centr Servisnogo Oblslugovuvannya Ltd
Top geo
Ukraine
·
Lviv
·
Zolochiv
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
188.191.72.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
188.191.72.0
Broadcast
188.191.72.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.8 , 24.888
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS43258 ·
Centr Servisnogo Oblslugovuvannya Ltd
Top organization / ISP
CSO-NET4 PI
·
Centr Servisnogo Oblslugovuvannya Ltd
Top geo
Ukraine
·
Lviv
·
Zolochiv
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
113.30.219.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
113.30.219.0
Broadcast
113.30.219.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
19.1518 , 72.9958
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS132137 ·
Shree Omkar Infocom Pvt Ltd
Top organization / ISP
Net4India Ltd
·
NET4
Top geo
India
·
Maharashtra
·
Airoli
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
188.191.73.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
188.191.73.0
Broadcast
188.191.73.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.8 , 24.888
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
AS43258 ·
Centr Servisnogo Oblslugovuvannya Ltd
Top organization / ISP
CSO-NET4 PI
·
Centr Servisnogo Oblslugovuvannya Ltd
Top geo
Ukraine
·
Lviv
·
Zolochiv
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
103.18.122.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
103.18.122.0
Broadcast
103.18.122.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
31.33 , 75.5844
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS132768 ·
Five network Broadband Solution Pvt Ltd
Top organization / ISP
Apna telelink pvt ltd
·
APNANET4
Top geo
India
·
Punjab
·
Jalandhar
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
62.74.19.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
62.74.19.0
Broadcast
62.74.19.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.9842 , 23.7353
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS3329 ·
VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA
Top organization / ISP
VFGRinternet4
·
Vodafone-panafon Hellenic Telecommunications Company SA
Top geo
Greece
·
Attica
·
Athens
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
188.191.74.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
188.191.74.0
Broadcast
188.191.74.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.8 , 24.888
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS43258 ·
Centr Servisnogo Oblslugovuvannya Ltd
Top organization / ISP
CSO-NET4 PI
·
Centr Servisnogo Oblslugovuvannya Ltd
Top geo
Ukraine
·
Lviv
·
Zolochiv
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
188.191.79.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
188.191.79.0
Broadcast
188.191.79.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.8 , 24.888
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS43258 ·
Centr Servisnogo Oblslugovuvannya Ltd
Top organization / ISP
CSO-NET4 PI
·
Centr Servisnogo Oblslugovuvannya Ltd
Top geo
Ukraine
·
Lviv
·
Zolochiv
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
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