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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.
Active filter: NOVOS · Clear
Snapshot 2026-03-09 Results 27 Page 1 / 1

45.228.102.0/24

Risk Max — LOW Footprint 8.203% Hits 29
Prefix / IP version
/24 · IPv4
Network
45.228.102.0
Broadcast
45.228.102.255
Observed IPs / Subnet size
21 observed · 256 total
Centroid
-6.2106 , -36.481700000000004
Hits / Errors
29 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS267051 · Nexus Fibra Telecomunicações LTDA
Top organization / ISP
Nexus Fibra Telecomunicações LTDA · Nexus Fibra Telecomunicações LTDA
Top geo
Brazil · Rio Grande do Norte · Currais Novos
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.37.88.0/24

Risk Max — LOW Footprint 6.250% Hits 30
Prefix / IP version
/24 · IPv4
Network
177.37.88.0
Broadcast
177.37.88.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-27.375199999999996 , -51.23829999999999
Hits / Errors
30 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS262417 · UltraTelecom Provedora de Internet
Top organization / ISP
UltraTelecom Provedora de Internet · UltraTelecom Provedora de Internet
Top geo
Brazil · Santa Catarina · Campos Novos
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.107.99.0/24

Risk Max — LOW Footprint 4.688% Hits 20
Prefix / IP version
/24 · IPv4
Network
177.107.99.0
Broadcast
177.107.99.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-6.2106 , -36.4817
Hits / Errors
20 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS262323 · STAR CONECT TELECOM LTDA
Top organization / ISP
Star Conect Telecom Ltda · Star Conect Telecom Ltda
Top geo
Brazil · Rio Grande do Norte · Currais Novos
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.37.87.0/24

Risk Max — LOW Footprint 3.906% Hits 18
Prefix / IP version
/24 · IPv4
Network
177.37.87.0
Broadcast
177.37.87.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-27.3752 , -51.238299999999995
Hits / Errors
18 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS262417 · UltraTelecom Provedora de Internet
Top organization / ISP
UltraTelecom Provedora de Internet · UltraTelecom Provedora de Internet
Top geo
Brazil · Santa Catarina · Campos Novos
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

93.170.136.0/24

Risk Max — LOW Footprint 3.906% Hits 15
Prefix / IP version
/24 · IPv4
Network
93.170.136.0
Broadcast
93.170.136.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
48.21249999999999 , 26.265600000000003
Hits / Errors
15 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS50043 · Korzhos Oleg
Top organization / ISP
Korzhos Oleg · Korzhos Oleg
Top geo
Ukraine · Chernivtsi · Novoselytsya
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.105.190.0/24

Risk Max — LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
177.105.190.0
Broadcast
177.105.190.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-6.2106 , -36.4817
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS262649 · Sidys Comunicações Ltda.
Top organization / ISP
Sidys Comunicações Ltda · Sidys Comunicações Ltda.
Top geo
Brazil · Rio Grande do Norte · Currais Novos
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.107.107.0/24

Risk Max — LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
177.107.107.0
Broadcast
177.107.107.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-6.2106 , -36.4817
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS262323 · STAR CONECT TELECOM LTDA
Top organization / ISP
Star Conect Telecom Ltda · Star Conect Telecom Ltda
Top geo
Brazil · Rio Grande do Norte · Currais Novos
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.107.106.0/24

Risk Max — LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.107.106.0
Broadcast
177.107.106.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-6.2106 , -36.4817
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS262323 · STAR CONECT TELECOM LTDA
Top organization / ISP
Star Conect Telecom Ltda · Star Conect Telecom Ltda
Top geo
Brazil · Rio Grande do Norte · Currais Novos
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

138.185.48.0/24

Risk Max — LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
138.185.48.0
Broadcast
138.185.48.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-6.2106 , -36.4817
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS262323 · STAR CONECT TELECOM LTDA
Top organization / ISP
Star Conect Telecom Ltda · Star Conect Telecom Ltda
Top geo
Brazil · Rio Grande do Norte · Currais Novos
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.107.103.0/24

Risk Max — LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
177.107.103.0
Broadcast
177.107.103.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-6.2106 , -36.4817
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS262323 · STAR CONECT TELECOM LTDA
Top organization / ISP
Star Conect Telecom Ltda · Star Conect Telecom Ltda
Top geo
Brazil · Rio Grande do Norte · Currais Novos
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

187.86.171.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
187.86.171.0
Broadcast
187.86.171.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-27.3752 , -51.2383
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-02 02:00
Top ASN
AS270986 · Khromos Net Servicos de Comunicacao LTDA
Top organization / ISP
Khromos Net Servicos de Comunicacao LTDA · Khromos Net Servicos de Comunicacao LTDA
Top geo
Brazil · Santa Catarina · Campos Novos
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

31.144.40.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
31.144.40.0
Broadcast
31.144.40.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
50.3561 , 30.4644
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Top ASN
AS21497 · PrJSC VF UKRAINE
Top organization / ISP
rJSC VF Ukraine · VF-Ukraine
Top geo
Ukraine · Kyiv Oblast · Novosilky
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.107.110.0/24

Risk Max — LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.107.110.0
Broadcast
177.107.110.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-6.2106 , -36.4817
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-28 02:00
Top ASN
AS262323 · STAR CONECT TELECOM LTDA
Top organization / ISP
Star Conect Telecom Ltda · Star Conect Telecom Ltda
Top geo
Brazil · Rio Grande do Norte · Currais Novos
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

168.195.41.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
168.195.41.0
Broadcast
168.195.41.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-6.2106 , -36.4817
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS262323 · STAR CONECT TELECOM LTDA
Top organization / ISP
Star Conect Telecom Ltda · Star Conect Telecom Ltda
Top geo
Brazil · Rio Grande do Norte · Currais Novos
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

168.195.43.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
168.195.43.0
Broadcast
168.195.43.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-6.2106 , -36.4817
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS262323 · STAR CONECT TELECOM LTDA
Top organization / ISP
Star Conect Telecom Ltda · Star Conect Telecom Ltda
Top geo
Brazil · Rio Grande do Norte · Currais Novos
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.107.108.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.107.108.0
Broadcast
177.107.108.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-6.2106 , -36.4817
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS262323 · STAR CONECT TELECOM LTDA
Top organization / ISP
Star Conect Telecom Ltda · Star Conect Telecom Ltda
Top geo
Brazil · Rio Grande do Norte · Currais Novos
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

186.225.5.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.225.5.0
Broadcast
186.225.5.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-27.4017 , -51.225
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS28343 · UNIFIQUE TELECOMUNICACOES S/A
Top organization / ISP
UNIFIQUE TELECOMUNICACOES S/A · UNIFIQUE TELECOMUNICACOES S/A
Top geo
Brazil · Santa Catarina · Campos Novos
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

31.144.141.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.144.141.0
Broadcast
31.144.141.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.3561 , 30.4644
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS21497 · PrJSC VF UKRAINE
Top organization / ISP
rJSC VF Ukraine · VF-Ukraine
Top geo
Ukraine · Kyiv Oblast · Novosilky
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

31.144.216.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.144.216.0
Broadcast
31.144.216.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.3561 , 30.4644
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS21497 · PrJSC VF UKRAINE
Top organization / ISP
rJSC VF Ukraine · VF-Ukraine
Top geo
Ukraine · Kyiv Oblast · Novosilky
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.107.102.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.107.102.0
Broadcast
177.107.102.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-6.2106 , -36.4817
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS262323 · STAR CONECT TELECOM LTDA
Top organization / ISP
Star Conect Telecom Ltda · Star Conect Telecom Ltda
Top geo
Brazil · Rio Grande do Norte · Currais Novos
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.107.97.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.107.97.0
Broadcast
177.107.97.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-6.2106 , -36.4817
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS262323 · STAR CONECT TELECOM LTDA
Top organization / ISP
Star Conect Telecom Ltda · Star Conect Telecom Ltda
Top geo
Brazil · Rio Grande do Norte · Currais Novos
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

186.251.219.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.251.219.0
Broadcast
186.251.219.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-27.3752 , -51.2383
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS263005 · Net Master Telecom Ltda
Top organization / ISP
Net Master Telecom Ltda · Net Master Telecom Ltda
Top geo
Brazil · Santa Catarina · Campos Novos
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

89.105.194.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
89.105.194.0
Broadcast
89.105.194.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.2249 , 6.852
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS24875 · NovoServe B.V.
Top organization / ISP
Avira Operations GmbH & Co. · NovoServe B.V.
Top geo
Netherlands · Overijssel · Enschede
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

89.105.195.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
89.105.195.0
Broadcast
89.105.195.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.2249 , 6.852
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS24875 · NovoServe B.V.
Top organization / ISP
Simply Colors International B.V. · NovoServe B.V.
Top geo
Netherlands · Overijssel · Enschede
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

89.209.241.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
89.209.241.0
Broadcast
89.209.241.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.3561 , 30.4644
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS21497 · PrJSC VF UKRAINE
Top organization / ISP
VF-Ukraine · PrJSC "VF UKRAINE"
Top geo
Ukraine · Kyiv Oblast · Novosilky
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

94.158.177.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
94.158.177.0
Broadcast
94.158.177.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.0703 , 27.5196
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS61163 · Global Technologies of Ukraine LLC
Top organization / ISP
— · Core network
Top geo
Ukraine · Khmelnytskyi Oblast · Novoselytsia
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

89.105.203.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
89.105.203.0
Broadcast
89.105.203.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.2249 , 6.852
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS24875 · NovoServe B.V.
Top organization / ISP
Nlispharbersict01 · NovoServe B.V.
Top geo
Netherlands · Overijssel · Enschede
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →