DigitalOcean Referral Badge
cloud1
cloud2
cloud3
cloud4
cloud5
cloud6

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.

186.22.238.0/24

Risk Max 1 LOW Footprint 38.281% Hits 180
Prefix / IP version
/24 · IPv4
Network
186.22.238.0
Broadcast
186.22.238.255
Observed IPs / Subnet size
98 observed · 256 total
Centroid
-34.76609999999997 , -58.395699999999934
Hits / Errors
180 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.57.0/24

Risk Max 1 LOW Footprint 25.781% Hits 118
Prefix / IP version
/24 · IPv4
Network
181.46.57.0
Broadcast
181.46.57.255
Observed IPs / Subnet size
66 observed · 256 total
Centroid
-34.69750000000005 , -58.58340000000008
Hits / Errors
118 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.45.46.0/24

Risk Max 1 LOW Footprint 14.453% Hits 53
Prefix / IP version
/24 · IPv4
Network
181.45.46.0
Broadcast
181.45.46.255
Observed IPs / Subnet size
37 observed · 256 total
Centroid
-34.47749056603773 , -58.925022641509464
Hits / Errors
53 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.45.117.0/24

Risk Max 1 LOW Footprint 10.547% Hits 37
Prefix / IP version
/24 · IPv4
Network
181.45.117.0
Broadcast
181.45.117.255
Observed IPs / Subnet size
27 observed · 256 total
Centroid
-34.66709999999999 , -58.66910000000001
Hits / Errors
37 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.121.236.0/24

Risk Max 1 LOW Footprint 5.078% Hits 26
Prefix / IP version
/24 · IPv4
Network
190.121.236.0
Broadcast
190.121.236.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
10.487300000000001 , -66.8738
Hits / Errors
26 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.137.0/24

Risk Max LOW Footprint 36.328% Hits 168
Prefix / IP version
/24 · IPv4
Network
181.46.137.0
Broadcast
181.46.137.255
Observed IPs / Subnet size
93 observed · 256 total
Centroid
-34.71900000000004 , -58.2996999999999
Hits / Errors
168 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.9.0/24

Risk Max LOW Footprint 35.156% Hits 170
Prefix / IP version
/24 · IPv4
Network
181.46.9.0
Broadcast
181.46.9.255
Observed IPs / Subnet size
90 observed · 256 total
Centroid
-34.66709999999997 , -58.66909999999997
Hits / Errors
170 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.136.0/24

Risk Max LOW Footprint 34.766% Hits 147
Prefix / IP version
/24 · IPv4
Network
181.46.136.0
Broadcast
181.46.136.255
Observed IPs / Subnet size
89 observed · 256 total
Centroid
-34.71889999999997 , -58.260400000000025
Hits / Errors
147 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.22.253.0/24

Risk Max LOW Footprint 33.984% Hits 158
Prefix / IP version
/24 · IPv4
Network
186.22.253.0
Broadcast
186.22.253.255
Observed IPs / Subnet size
87 observed · 256 total
Centroid
-34.61547088607593 , -58.38165822784808
Hits / Errors
158 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.55.123.0/24

Risk Max LOW Footprint 32.812% Hits 139
Prefix / IP version
/24 · IPv4
Network
190.55.123.0
Broadcast
190.55.123.255
Observed IPs / Subnet size
84 observed · 256 total
Centroid
-34.46150000000001 , -58.931899999999956
Hits / Errors
139 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.55.253.0/24

Risk Max LOW Footprint 32.031% Hits 143
Prefix / IP version
/24 · IPv4
Network
190.55.253.0
Broadcast
190.55.253.255
Observed IPs / Subnet size
82 observed · 256 total
Centroid
-34.697534965035025 , -58.58345734265742
Hits / Errors
143 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.66.0/24

Risk Max LOW Footprint 23.438% Hits 106
Prefix / IP version
/24 · IPv4
Network
181.46.66.0
Broadcast
181.46.66.255
Observed IPs / Subnet size
60 observed · 256 total
Centroid
-34.81500000000002 , -58.46930000000001
Hits / Errors
106 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.19.123.0/24

Risk Max LOW Footprint 23.047% Hits 105
Prefix / IP version
/24 · IPv4
Network
186.19.123.0
Broadcast
186.19.123.255
Observed IPs / Subnet size
59 observed · 256 total
Centroid
-34.69980380952379 , -58.6298771428571
Hits / Errors
105 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.69.0/24

Risk Max LOW Footprint 23.047% Hits 102
Prefix / IP version
/24 · IPv4
Network
181.46.69.0
Broadcast
181.46.69.255
Observed IPs / Subnet size
59 observed · 256 total
Centroid
-34.48360000000002 , -58.931899999999985
Hits / Errors
102 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.22.225.0/24

Risk Max LOW Footprint 22.266% Hits 93
Prefix / IP version
/24 · IPv4
Network
186.22.225.0
Broadcast
186.22.225.255
Observed IPs / Subnet size
57 observed · 256 total
Centroid
-34.68559999999999 , -58.56040000000001
Hits / Errors
93 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.166.0/24

Risk Max LOW Footprint 21.875% Hits 85
Prefix / IP version
/24 · IPv4
Network
181.46.166.0
Broadcast
181.46.166.255
Observed IPs / Subnet size
56 observed · 256 total
Centroid
-34.54070000000001 , -58.5625
Hits / Errors
85 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.68.0/24

Risk Max LOW Footprint 21.484% Hits 82
Prefix / IP version
/24 · IPv4
Network
181.46.68.0
Broadcast
181.46.68.255
Observed IPs / Subnet size
55 observed · 256 total
Centroid
-34.83899999999998 , -58.51680000000002
Hits / Errors
82 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.19.22.0/24

Risk Max LOW Footprint 19.922% Hits 96
Prefix / IP version
/24 · IPv4
Network
186.19.22.0
Broadcast
186.19.22.255
Observed IPs / Subnet size
51 observed · 256 total
Centroid
-34.50759999999999 , -58.68630000000001
Hits / Errors
96 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.22.62.0/24

Risk Max LOW Footprint 19.922% Hits 82
Prefix / IP version
/24 · IPv4
Network
186.22.62.0
Broadcast
186.22.62.255
Observed IPs / Subnet size
51 observed · 256 total
Centroid
-34.930899999999994 , -57.9417
Hits / Errors
82 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.71.0/24

Risk Max LOW Footprint 19.141% Hits 76
Prefix / IP version
/24 · IPv4
Network
181.46.71.0
Broadcast
181.46.71.255
Observed IPs / Subnet size
49 observed · 256 total
Centroid
-34.40970000000001 , -58.71430000000002
Hits / Errors
76 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.22.54.0/24

Risk Max LOW Footprint 17.578% Hits 68
Prefix / IP version
/24 · IPv4
Network
186.22.54.0
Broadcast
186.22.54.255
Observed IPs / Subnet size
45 observed · 256 total
Centroid
-34.71980000000001 , -58.40889999999996
Hits / Errors
68 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.164.0/24

Risk Max LOW Footprint 17.188% Hits 63
Prefix / IP version
/24 · IPv4
Network
181.46.164.0
Broadcast
181.46.164.255
Observed IPs / Subnet size
44 observed · 256 total
Centroid
-34.54070000000001 , -58.5625
Hits / Errors
63 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.23.28.0/24

Risk Max LOW Footprint 14.062% Hits 55
Prefix / IP version
/24 · IPv4
Network
186.23.28.0
Broadcast
186.23.28.255
Observed IPs / Subnet size
36 observed · 256 total
Centroid
-34.673999999999985 , -58.7473
Hits / Errors
55 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.22.16.0/24

Risk Max LOW Footprint 13.672% Hits 60
Prefix / IP version
/24 · IPv4
Network
186.22.16.0
Broadcast
186.22.16.255
Observed IPs / Subnet size
35 observed · 256 total
Centroid
-34.50289999999998 , -58.75120000000001
Hits / Errors
60 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.44.129.0/24

Risk Max LOW Footprint 13.672% Hits 57
Prefix / IP version
/24 · IPv4
Network
181.44.129.0
Broadcast
181.44.129.255
Observed IPs / Subnet size
35 observed · 256 total
Centroid
-34.63380000000001 , -58.56309999999998
Hits / Errors
57 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.185.0/24

Risk Max LOW Footprint 12.891% Hits 50
Prefix / IP version
/24 · IPv4
Network
181.46.185.0
Broadcast
181.46.185.255
Observed IPs / Subnet size
33 observed · 256 total
Centroid
-34.766100000000016 , -58.39570000000001
Hits / Errors
50 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.22.17.0/24

Risk Max LOW Footprint 12.500% Hits 47
Prefix / IP version
/24 · IPv4
Network
186.22.17.0
Broadcast
186.22.17.255
Observed IPs / Subnet size
32 observed · 256 total
Centroid
-36.0 , -59.9964
Hits / Errors
47 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.22.245.0/24

Risk Max LOW Footprint 12.500% Hits 46
Prefix / IP version
/24 · IPv4
Network
186.22.245.0
Broadcast
186.22.245.255
Observed IPs / Subnet size
32 observed · 256 total
Centroid
-36.0 , -59.9964
Hits / Errors
46 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.22.57.0/24

Risk Max LOW Footprint 12.109% Hits 44
Prefix / IP version
/24 · IPv4
Network
186.22.57.0
Broadcast
186.22.57.255
Observed IPs / Subnet size
31 observed · 256 total
Centroid
-35.735645454545455 , -59.66808409090909
Hits / Errors
44 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.44.130.0/24

Risk Max LOW Footprint 11.719% Hits 52
Prefix / IP version
/24 · IPv4
Network
181.44.130.0
Broadcast
181.44.130.255
Observed IPs / Subnet size
30 observed · 256 total
Centroid
-34.63380000000001 , -58.56309999999998
Hits / Errors
52 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.139.0/24

Risk Max LOW Footprint 11.328% Hits 38
Prefix / IP version
/24 · IPv4
Network
181.46.139.0
Broadcast
181.46.139.255
Observed IPs / Subnet size
29 observed · 256 total
Centroid
-35.96350526315789 , -59.95378947368422
Hits / Errors
38 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.22.56.0/24

Risk Max LOW Footprint 7.812% Hits 30
Prefix / IP version
/24 · IPv4
Network
186.22.56.0
Broadcast
186.22.56.255
Observed IPs / Subnet size
20 observed · 256 total
Centroid
-35.90721 , -59.893903333333334
Hits / Errors
30 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.22.13.0/24

Risk Max LOW Footprint 7.812% Hits 29
Prefix / IP version
/24 · IPv4
Network
186.22.13.0
Broadcast
186.22.13.255
Observed IPs / Subnet size
20 observed · 256 total
Centroid
-34.76610000000001 , -58.39570000000001
Hits / Errors
29 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.112.0/24

Risk Max LOW Footprint 7.422% Hits 29
Prefix / IP version
/24 · IPv4
Network
181.46.112.0
Broadcast
181.46.112.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
-34.815 , -58.46929999999998
Hits / Errors
29 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.22.18.0/24

Risk Max LOW Footprint 7.422% Hits 28
Prefix / IP version
/24 · IPv4
Network
186.22.18.0
Broadcast
186.22.18.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
-35.94921071428571 , -59.94433571428572
Hits / Errors
28 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.55.131.0/24

Risk Max LOW Footprint 7.422% Hits 27
Prefix / IP version
/24 · IPv4
Network
190.55.131.0
Broadcast
190.55.131.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
-36.0 , -59.9964
Hits / Errors
27 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.46.160.0/24

Risk Max LOW Footprint 6.641% Hits 34
Prefix / IP version
/24 · IPv4
Network
181.46.160.0
Broadcast
181.46.160.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-34.4727 , -58.524300000000004
Hits / Errors
34 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.44.184.0/24

Risk Max LOW Footprint 6.641% Hits 28
Prefix / IP version
/24 · IPv4
Network
181.44.184.0
Broadcast
181.44.184.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-34.4807 , -58.7241
Hits / Errors
28 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.44.117.0/24

Risk Max LOW Footprint 6.641% Hits 23
Prefix / IP version
/24 · IPv4
Network
181.44.117.0
Broadcast
181.44.117.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-34.1801 , -58.9181
Hits / Errors
23 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.47.126.0/24

Risk Max LOW Footprint 5.859% Hits 19
Prefix / IP version
/24 · IPv4
Network
181.47.126.0
Broadcast
181.47.126.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
-34.54070000000001 , -58.5625
Hits / Errors
19 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
« First ‹ Prev
Page 1 of 17