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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.

177.54.205.0/24

Risk Max LOW Footprint 5.859% Hits 21
Prefix / IP version
/24 · IPv4
Network
177.54.205.0
Broadcast
177.54.205.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
-21.200685714285715 , -47.81232857142857
Hits / Errors
21 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.137.144.0/24

Risk Max LOW Footprint 5.469% Hits 21
Prefix / IP version
/24 · IPv4
Network
177.137.144.0
Broadcast
177.137.144.255
Observed IPs / Subnet size
14 observed · 256 total
Centroid
-21.137214285714283 , -48.971900000000005
Hits / Errors
21 hits · 3 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.54.199.0/24

Risk Max LOW Footprint 5.078% Hits 20
Prefix / IP version
/24 · IPv4
Network
177.54.199.0
Broadcast
177.54.199.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
-21.201990000000002 , -47.81296499999999
Hits / Errors
20 hits · 4 errors
First / Last seen
2026-02-16 02:00 · 2026-02-22 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.54.192.0/24

Risk Max LOW Footprint 4.688% Hits 20
Prefix / IP version
/24 · IPv4
Network
177.54.192.0
Broadcast
177.54.192.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-21.201990000000002 , -47.81296499999999
Hits / Errors
20 hits · 5 errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

170.231.252.0/24

Risk Max LOW Footprint 4.297% Hits 16
Prefix / IP version
/24 · IPv4
Network
170.231.252.0
Broadcast
170.231.252.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-22.4227 , -46.76670000000001
Hits / Errors
16 hits · 3 errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.54.206.0/24

Risk Max LOW Footprint 4.297% Hits 15
Prefix / IP version
/24 · IPv4
Network
177.54.206.0
Broadcast
177.54.206.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-21.20448 , -47.81417999999999
Hits / Errors
15 hits · 2 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.177.76.0/24

Risk Max LOW Footprint 3.906% Hits 16
Prefix / IP version
/24 · IPv4
Network
45.177.76.0
Broadcast
45.177.76.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-21.218175 , -47.820862500000004
Hits / Errors
16 hits · 4 errors
First / Last seen
2026-02-16 02:00 · 2026-02-22 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.54.207.0/24

Risk Max LOW Footprint 3.516% Hits 19
Prefix / IP version
/24 · IPv4
Network
177.54.207.0
Broadcast
177.54.207.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-21.206052631578945 , -47.81494736842106
Hits / Errors
19 hits · 2 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.177.77.0/24

Risk Max LOW Footprint 3.516% Hits 16
Prefix / IP version
/24 · IPv4
Network
45.177.77.0
Broadcast
45.177.77.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-21.21195 , -47.817825
Hits / Errors
16 hits · 1 errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.177.78.0/24

Risk Max LOW Footprint 3.516% Hits 15
Prefix / IP version
/24 · IPv4
Network
45.177.78.0
Broadcast
45.177.78.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-21.20116 , -47.81255999999999
Hits / Errors
15 hits · 4 errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.137.146.0/24

Risk Max LOW Footprint 3.516% Hits 15
Prefix / IP version
/24 · IPv4
Network
177.137.146.0
Broadcast
177.137.146.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-21.12942 , -48.96652666666667
Hits / Errors
15 hits · 3 errors
First / Last seen
2026-02-16 02:00 · 2026-02-21 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

170.231.253.0/24

Risk Max LOW Footprint 3.125% Hits 13
Prefix / IP version
/24 · IPv4
Network
170.231.253.0
Broadcast
170.231.253.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-22.4227 , -46.76670000000001
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.165.207.0/24

Risk Max LOW Footprint 3.125% Hits 12
Prefix / IP version
/24 · IPv4
Network
45.165.207.0
Broadcast
45.165.207.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-21.137999999999998 , -48.97244166666667
Hits / Errors
12 hits · 1 errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.54.193.0/24

Risk Max LOW Footprint 2.734% Hits 13
Prefix / IP version
/24 · IPv4
Network
177.54.193.0
Broadcast
177.54.193.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-21.205246153846154 , -47.81455384615385
Hits / Errors
13 hits · 3 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.186.193.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
45.186.193.0
Broadcast
45.186.193.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-21.18954 , -47.806889999999996
Hits / Errors
10 hits · 2 errors
First / Last seen
2026-02-17 02:00 · 2026-02-23 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.165.206.0/24

Risk Max LOW Footprint 1.953% Hits 5
Prefix / IP version
/24 · IPv4
Network
45.165.206.0
Broadcast
45.165.206.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-21.13382 , -48.969559999999994
Hits / Errors
5 hits · 1 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

200.33.154.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
200.33.154.0
Broadcast
200.33.154.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-21.355 , -49.0544
Hits / Errors
5 hits · 2 errors
First / Last seen
2026-02-17 02:00 · 2026-02-22 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.176.51.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
45.176.51.0
Broadcast
45.176.51.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.5694 , -44.9985
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-23 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.137.150.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
177.137.150.0
Broadcast
177.137.150.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-21.1259 , -48.9641
Hits / Errors
5 hits · 1 errors
First / Last seen
2026-02-19 02:00 · 2026-02-23 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

186.232.253.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
186.232.253.0
Broadcast
186.232.253.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-21.7967 , -48.1766
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-17 02:00 · 2026-02-20 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

131.100.159.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
131.100.159.0
Broadcast
131.100.159.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-21.2244 , -47.8239
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-19 02:00 · 2026-02-22 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.53.158.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.53.158.0
Broadcast
177.53.158.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.1105 , -49.3955
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.137.148.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.137.148.0
Broadcast
177.137.148.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.1259 , -48.9641
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-17 02:00
Top ASN
AS268976 · Weclix Telecom S/A
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2