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:
Novo Hamburgo
·
Clear
Snapshot
2026-03-18
Results
—
Page
1
/
1
186.219.141.0/24
Risk Max
—
LOW
Footprint
1.953
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
186.219.141.0
Broadcast
186.219.141.255
Observed IPs / Subnet size
5
observed ·
256
total
Centroid
-29.723000000000003 , -51.0567
Hits / Errors
5
hits ·
0
errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top ASN
AS53167 ·
SEBRATEL TECNOLOGIA LTDA
Top organization / ISP
Sebratel Tecnologia Ltda
·
Sebratel Tecnologia Ltda
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
187.84.59.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
187.84.59.0
Broadcast
187.84.59.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
-29.799075 , -51.101350000000004
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-03-11 02:00 · 2026-03-13 02:00
Top ASN
AS262907 ·
BRASIL TECPAR | AMIGO | AVATO
Top organization / ISP
BRASIL TECPAR | AMIGO | AVATO
·
BRASIL TECNOLOGIA E PARTICIPACOES S/A
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
45.224.73.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
45.224.73.0
Broadcast
45.224.73.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
4
hits ·
1
errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS267668 ·
Gigaweb Tecnologia
Top organization / ISP
Gigaweb Tecnologia
·
Gigaweb Tecnologia
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
177.10.5.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
177.10.5.0
Broadcast
177.10.5.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top ASN
AS53230 ·
Clean Net Telecom Ltda
Top organization / ISP
Clean Net Telecom Ltda
·
Clean Net Telecom Ltda
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
177.129.221.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
177.129.221.0
Broadcast
177.129.221.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-29.700400000000002 , -51.10396666666667
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-03-08 02:00 · 2026-03-11 02:00
Top ASN
AS271644 ·
INFOVALE INFORMATICA LTDA
Top organization / ISP
Infovale Informatica Ltda
·
Infovale Informatica Ltda
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
45.237.153.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
45.237.153.0
Broadcast
45.237.153.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-29.70065 , -51.09365
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-10 02:00 · 2026-03-13 02:00
Top ASN
AS268278 ·
PING.NET Multimidia LTDA ME
Top organization / ISP
PING.NET Multimidia LTDA ME
·
PING.NET Multimidia LTDA ME
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
181.192.84.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
181.192.84.0
Broadcast
181.192.84.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
2
hits ·
1
errors
First / Last seen
2026-03-08 02:00 · 2026-03-12 02:00
Top ASN
AS263520 ·
VOA TELECOMUNICACOES LTDA
Top organization / ISP
VOA TELECOMUNICACOES LTDA
·
VOA TELECOMUNICACOES EIRELI - EPP
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
189.10.205.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
189.10.205.0
Broadcast
189.10.205.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS8167 ·
V tal
Top organization / ISP
V tal
·
V tal
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
177.10.2.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
177.10.2.0
Broadcast
177.10.2.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
2
hits ·
1
errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top ASN
AS53230 ·
Clean Net Telecom Ltda
Top organization / ISP
Clean Net Telecom Ltda
·
Clean Net Telecom Ltda
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
181.192.83.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
181.192.83.0
Broadcast
181.192.83.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS263520 ·
VOA TELECOMUNICACOES LTDA
Top organization / ISP
VOA TELECOMUNICACOES LTDA
·
VOA TELECOMUNICACOES EIRELI - EPP
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
179.193.24.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
179.193.24.0
Broadcast
179.193.24.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top ASN
AS26599 ·
TELEFÔNICA BRASIL S.A
Top organization / ISP
TELEF�NICA BRASIL S.A
·
Vivo
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
189.63.161.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
189.63.161.0
Broadcast
189.63.161.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top ASN
AS28573 ·
Claro NXT Telecomunicacoes Ltda
Top organization / ISP
NET Serviços de Comunicação S.A.
·
Claro NXT Telecomunicacoes Ltda
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
200.159.190.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
200.159.190.0
Broadcast
200.159.190.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top ASN
AS28584 ·
Defferrari Solucoes em Internet Ltda
Top organization / ISP
Defferrari Solucoes em Internet Ltda
·
Defferrari Solucoes em Internet Ltda
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
200.160.150.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
200.160.150.0
Broadcast
200.160.150.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top ASN
AS22128 ·
Defferrari Solucoes em Internet Ltda
Top organization / ISP
Defferrari Solucoes em Internet Ltda
·
Defferrari Solucoes em Internet Ltda
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
177.38.150.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
177.38.150.0
Broadcast
177.38.150.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top ASN
AS262407 ·
RAPIDANET TELECOM LTDA
Top organization / ISP
Rapidanet Telecom Ltda
·
Rapidanet Telecom Ltda
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
45.224.75.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
45.224.75.0
Broadcast
45.224.75.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top ASN
AS267668 ·
Gigaweb Tecnologia
Top organization / ISP
Gigaweb Tecnologia
·
Gigaweb Tecnologia
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
177.44.208.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
177.44.208.0
Broadcast
177.44.208.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS53230 ·
Clean Net Telecom Ltda
Top organization / ISP
Clean Net Telecom Ltda
·
Clean Net Telecom Ltda
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
186.219.130.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
186.219.130.0
Broadcast
186.219.130.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS53167 ·
SEBRATEL TECNOLOGIA LTDA
Top organization / ISP
Sebratel Tecnologia Ltda
·
Sebratel Tecnologia Ltda
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
186.219.135.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
186.219.135.0
Broadcast
186.219.135.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS53167 ·
SEBRATEL TECNOLOGIA LTDA
Top organization / ISP
Sebratel Tecnologia Ltda
·
Sebratel Tecnologia Ltda
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
200.159.172.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
200.159.172.0
Broadcast
200.159.172.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS28584 ·
Defferrari Solucoes em Internet Ltda
Top organization / ISP
Defferrari Solucoes em Internet Ltda
·
Defferrari Solucoes em Internet Ltda
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
45.224.74.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
45.224.74.0
Broadcast
45.224.74.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS267668 ·
Gigaweb Tecnologia
Top organization / ISP
Gigaweb Tecnologia
·
Gigaweb Tecnologia
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
177.129.237.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
177.129.237.0
Broadcast
177.129.237.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS28584 ·
Defferrari Solucoes em Internet Ltda
Top organization / ISP
Defferrari Solucoes em Internet Ltda
·
Defferrari Solucoes em Internet Ltda
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
179.226.173.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
179.226.173.0
Broadcast
179.226.173.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS26599 ·
TELEFÔNICA BRASIL S.A
Top organization / ISP
TELEF�NICA BRASIL S.A
·
Vivo
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
200.159.174.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
200.159.174.0
Broadcast
200.159.174.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS28584 ·
Defferrari Solucoes em Internet Ltda
Top organization / ISP
Defferrari Solucoes em Internet Ltda
·
Defferrari Solucoes em Internet Ltda
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
177.39.163.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
177.39.163.0
Broadcast
177.39.163.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top ASN
AS28584 ·
Defferrari Solucoes em Internet Ltda
Top organization / ISP
Defferrari Solucoes em Internet Ltda
·
Defferrari Solucoes em Internet Ltda
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
200.160.154.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
200.160.154.0
Broadcast
200.160.154.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top ASN
AS22128 ·
Defferrari Solucoes em Internet Ltda
Top organization / ISP
Defferrari Solucoes em Internet Ltda
·
Defferrari Solucoes em Internet Ltda
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
201.20.159.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
201.20.159.0
Broadcast
201.20.159.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top ASN
AS28605 ·
Defferrari Informatica Ltda.
Top organization / ISP
Misternet internet Ltda
·
Defferrari Informatica Ltda
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
177.129.238.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
177.129.238.0
Broadcast
177.129.238.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.723 , -51.0567
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS28584 ·
Defferrari Solucoes em Internet Ltda
Top organization / ISP
Defferrari Solucoes em Internet Ltda
·
Defferrari Solucoes em Internet Ltda
Top geo
Brazil
·
Rio Grande do Sul
·
Novo Hamburgo
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
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