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:
Fibra Internet Ltda
·
Clear
Snapshot
2026-02-02
Results
12
Page
1
/
1
143.202.189.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
143.202.189.0
Broadcast
143.202.189.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-12.7481 , -60.1427
Hits / Errors
4
hits ·
3
errors
First / Last seen
2025-10-07 15:22 · 2025-10-08 16:40
Top ASN
AS263085 ·
VIA FIBRA INTERNET LTDA
Top organization / ISP
Fibra Internet Ltda
·
Via Fibra Net Telecom LTDA - ME
Top geo
Brazil
·
Rondônia
·
Vilhena
Window / Updated
2025-10-06 → 2025-10-13 · Updated
2026-01-14
· v2
Open report →
179.191.43.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
179.191.43.0
Broadcast
179.191.43.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-21.2151 , -41.9293
Hits / Errors
3
hits ·
1
errors
First / Last seen
2025-10-08 19:23 · 2025-10-12 11:22
Top ASN
—
Top organization / ISP
GIN FIBRA INTERNET LTDA
·
Fnet Telecom
Top geo
Brazil
·
Rio de Janeiro
·
Itaperuna
Window / Updated
2025-10-06 → 2025-10-13 · Updated
2026-01-14
· v2
Open report →
45.185.121.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
45.185.121.0
Broadcast
45.185.121.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-19.9644 , -44.1969
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-12-17 02:34 · 2025-12-17 02:34
Top ASN
AS269096 ·
N&K TECNOLOGIA LTDA
Top organization / ISP
Onix Fibra Internet Ltda
·
N&K TECNOLOGIA LTDA
Top geo
Brazil
·
Minas Gerais
·
Betim
Window / Updated
2025-12-15 → 2025-12-22 · Updated
2026-01-14
· v2
Open report →
45.226.237.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
45.226.237.0
Broadcast
45.226.237.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-21.749 , -43.4382
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-12-17 02:14 · 2025-12-17 02:14
Top ASN
AS267026 ·
BLTV COMUNICACOES LTDA - ME
Top organization / ISP
Tfibra Internet Ltda
·
Bltv Comunicacoes Ltda - ME
Top geo
Brazil
·
Minas Gerais
·
Juiz de Fora
Window / Updated
2025-12-15 → 2025-12-22 · Updated
2026-01-14
· v2
Open report →
200.233.38.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
200.233.38.0
Broadcast
200.233.38.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-15.2216 , -59.3342
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-12-17 00:23 · 2025-12-17 00:23
Top ASN
AS263085 ·
VIA FIBRA INTERNET LTDA
Top organization / ISP
Fibra Internet Ltda
·
Via Fibra Net Telecom LTDA - ME
Top geo
Brazil
·
Mato Grosso
·
Pontes e Lacerda
Window / Updated
2025-12-15 → 2025-12-22 · Updated
2026-01-14
· v2
Open report →
143.202.191.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
143.202.191.0
Broadcast
143.202.191.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-12.7481 , -60.1427
Hits / Errors
1
hits ·
1
errors
First / Last seen
2025-12-14 23:14 · 2025-12-14 23:14
Top ASN
AS263085 ·
VIA FIBRA INTERNET LTDA
Top organization / ISP
Fibra Internet Ltda
·
Via Fibra Net Telecom LTDA - ME
Top geo
Brazil
·
Rondônia
·
Vilhena
Window / Updated
2025-12-08 → 2025-12-15 · Updated
2026-01-14
· v2
Open report →
131.255.56.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
131.255.56.0
Broadcast
131.255.56.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-21.2397 , -50.3368
Hits / Errors
1
hits ·
1
errors
First / Last seen
2025-11-06 23:24 · 2025-11-06 23:24
Top ASN
AS271253 ·
LINK BRASIL TELECOMUNICACOES LTDA
Top organization / ISP
YES FIBRA INTERNET LTDA
·
Link Brasil Telecomunicacoes Ltda
Top geo
Brazil
·
São Paulo
·
Birigui
Window / Updated
2025-11-03 → 2025-11-10 · Updated
2026-01-14
· v2
Open report →
138.97.210.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
138.97.210.0
Broadcast
138.97.210.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-8.1792 , -36.0279
Hits / Errors
1
hits ·
1
errors
First / Last seen
2025-11-06 11:20 · 2025-11-06 11:20
Top ASN
AS264201 ·
INFORNETFIBRA INTERNET LTDA
Top organization / ISP
Infornetfibra Internet Ltda
·
Infornetfibra Internet Ltda
Top geo
Brazil
·
Pernambuco
·
Caruaru
Window / Updated
2025-11-03 → 2025-11-10 · Updated
2026-01-14
· v2
Open report →
200.233.39.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
200.233.39.0
Broadcast
200.233.39.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-15.2216 , -59.3342
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-10-22 20:23 · 2025-10-22 20:23
Top ASN
AS263085 ·
VIA FIBRA INTERNET LTDA
Top organization / ISP
Fibra Internet Ltda
·
Via Fibra Net Telecom LTDA - ME
Top geo
Brazil
·
Mato Grosso
·
Pontes e Lacerda
Window / Updated
2025-10-20 → 2025-10-27 · Updated
2026-01-14
· v2
Open report →
131.196.157.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
131.196.157.0
Broadcast
131.196.157.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-17.734 , -48.6594
Hits / Errors
1
hits ·
1
errors
First / Last seen
2025-10-05 06:22 · 2025-10-05 06:22
Top ASN
AS265912 ·
BIT-TEC Tecnologia Ltda
Top organization / ISP
Livre Fibra Internet Ltda
·
BIT-TEC Tecnologia Ltda
Top geo
Brazil
·
Goiás
·
Caldas Novas
Window / Updated
2025-09-29 → 2025-10-06 · Updated
2026-01-14
· v2
Open report →
143.137.56.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
143.137.56.0
Broadcast
143.137.56.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.8902 , -42.0232
Hits / Errors
1
hits ·
1
errors
First / Last seen
2025-08-13 08:28 · 2025-08-13 08:28
Top ASN
AS264032 ·
TopLink Informática LTDA
Top organization / ISP
Top Fibra Internet LTDA
·
TopLink Informática LTDA
Top geo
Brazil
·
Rio de Janeiro
·
Cabo Frio
Window / Updated
2025-08-11 → 2025-08-18 · Updated
2026-01-14
· v2
Open report →
200.233.36.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
200.233.36.0
Broadcast
200.233.36.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-14.2673 , -59.7928
Hits / Errors
1
hits ·
1
errors
First / Last seen
2025-08-02 19:12 · 2025-08-02 19:12
Top ASN
AS263085 ·
VIA FIBRA INTERNET LTDA
Top organization / ISP
Fibra Internet Ltda
·
Via Fibra Net Telecom LTDA - ME
Top geo
Brazil
·
Mato Grosso
·
Nova Lacerda
Window / Updated
2025-07-28 → 2025-08-04 · Updated
2026-01-14
· v2
Open report →
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