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:
Gonzaga
·
Clear
Snapshot
2026-03-08
Results
12
Page
1
/
1
177.10.87.0/24
Risk Max
—
LOW
Footprint
3.125
%
Hits
11
Prefix / IP version
/24 · IPv4
Network
177.10.87.0
Broadcast
177.10.87.255
Observed IPs / Subnet size
8
observed ·
256
total
Centroid
-28.392099999999996 , -54.89020000000001
Hits / Errors
11
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS262846 ·
Viacom Provedor de Internet
Top organization / ISP
Viacom Provedor de Internet
·
Viacom Provedor de Internet
Top geo
Brazil
·
Rio Grande do Sul
·
São Luiz Gonzaga
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.128.55.0/24
Risk Max
—
LOW
Footprint
2.344
%
Hits
9
Prefix / IP version
/24 · IPv4
Network
177.128.55.0
Broadcast
177.128.55.255
Observed IPs / Subnet size
6
observed ·
256
total
Centroid
-15.803 , -50.2451
Hits / Errors
9
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS270692 ·
JOSE CARLOS GONZAGA CARDOSO - ME
Top organization / ISP
Jose Carlos Gonzaga Cardoso - ME
·
Jose Carlos Gonzaga Cardoso - ME
Top geo
Brazil
·
Goiás
·
Goiás
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.87.14.0/24
Risk Max
—
LOW
Footprint
2.344
%
Hits
6
Prefix / IP version
/24 · IPv4
Network
177.87.14.0
Broadcast
177.87.14.255
Observed IPs / Subnet size
6
observed ·
256
total
Centroid
-6.0928 , -37.9287
Hits / Errors
6
hits ·
1
errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS263383 ·
L GONZAGA JUNIOR SERVICOS DE INTERNET - ME
Top organization / ISP
L GONZAGA JUNIOR SERVICOS DE INTERNET - ME
·
L GONZAGA JUNIOR SERVICOS DE INTERNET - ME
Top geo
Brazil
·
Rio Grande do Norte
·
Martins
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.10.83.0/24
Risk Max
—
LOW
Footprint
1.562
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
177.10.83.0
Broadcast
177.10.83.255
Observed IPs / Subnet size
4
observed ·
256
total
Centroid
-28.3921 , -54.8902
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS262846 ·
Viacom Provedor de Internet
Top organization / ISP
Viacom Provedor de Internet
·
Viacom Provedor de Internet
Top geo
Brazil
·
Rio Grande do Sul
·
São Luiz Gonzaga
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.10.71.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
7
Prefix / IP version
/24 · IPv4
Network
177.10.71.0
Broadcast
177.10.71.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
-28.3921 , -54.8902
Hits / Errors
7
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS53234 ·
SILVEIRA & ZIQUINATTI LTDA
Top organization / ISP
SILVEIRA & ZIQUINATTI LTDA
·
SILVEIRA & ZIQUINATTI LTDA
Top geo
Brazil
·
Rio Grande do Sul
·
São Luiz Gonzaga
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.128.53.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
177.128.53.0
Broadcast
177.128.53.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
-15.803000000000003 , -50.2451
Hits / Errors
5
hits ·
1
errors
First / Last seen
2026-02-26 02:00 · 2026-03-01 02:00
Top ASN
AS270692 ·
JOSE CARLOS GONZAGA CARDOSO - ME
Top organization / ISP
Jose Carlos Gonzaga Cardoso - ME
·
Jose Carlos Gonzaga Cardoso - ME
Top geo
Brazil
·
Goiás
·
Goiás
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.128.52.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
177.128.52.0
Broadcast
177.128.52.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
-15.803 , -50.2451
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
AS270692 ·
JOSE CARLOS GONZAGA CARDOSO - ME
Top organization / ISP
Jose Carlos Gonzaga Cardoso - ME
·
Jose Carlos Gonzaga Cardoso - ME
Top geo
Brazil
·
Goiás
·
Goiás
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
138.97.233.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
138.97.233.0
Broadcast
138.97.233.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-4.178833333333333 , -44.5687
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS264204 ·
CAS TELECOMUNICACOES EIRELI
Top organization / ISP
CAS TELECOMUNICACOES EIRELI
·
CAS TELECOMUNICACOES EIRELI
Top geo
Brazil
·
Maranhão
·
São Luís Gonzaga do Maranhão
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
131.72.37.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
131.72.37.0
Broadcast
131.72.37.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-16.6869 , -49.2648
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
AS270692 ·
JOSE CARLOS GONZAGA CARDOSO - ME
Top organization / ISP
Jose Carlos Gonzaga Cardoso - ME
·
Jose Carlos Gonzaga Cardoso - ME
Top geo
Brazil
·
Goiás
·
Goiânia
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.128.54.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
177.128.54.0
Broadcast
177.128.54.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-15.803 , -50.2451
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS270692 ·
JOSE CARLOS GONZAGA CARDOSO - ME
Top organization / ISP
Jose Carlos Gonzaga Cardoso - ME
·
Jose Carlos Gonzaga Cardoso - ME
Top geo
Brazil
·
Goiás
·
Goiás
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.87.13.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
177.87.13.0
Broadcast
177.87.13.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-6.0928 , -37.9287
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS263383 ·
L GONZAGA JUNIOR SERVICOS DE INTERNET - ME
Top organization / ISP
L GONZAGA JUNIOR SERVICOS DE INTERNET - ME
·
L GONZAGA JUNIOR SERVICOS DE INTERNET - ME
Top geo
Brazil
·
Rio Grande do Norte
·
Martins
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
119.93.198.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
119.93.198.0
Broadcast
119.93.198.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
18.2594 , 121.995
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS9299 ·
Philippine Long Distance Telephone Company
Top organization / ISP
Philippine Long Distance Telephone Co
·
Philippine Long Distance Telephone Co.
Top geo
Philippines
·
Cagayan Valley
·
Gonzaga
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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