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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.

45.183.250.0/24

Risk Max LOW Footprint 3.906% Hits 12
Prefix / IP version
/24 · IPv4
Network
45.183.250.0
Broadcast
45.183.250.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-29.6709 , -51.0491
Hits / Errors
12 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

201.87.199.0/24

Risk Max LOW Footprint 3.906% Hits 11
Prefix / IP version
/24 · IPv4
Network
201.87.199.0
Broadcast
201.87.199.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-30.9952 , -54.605
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

187.84.59.0/24

Risk Max LOW Footprint 3.906% Hits 11
Prefix / IP version
/24 · IPv4
Network
187.84.59.0
Broadcast
187.84.59.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-29.864454545454546 , -51.17406363636363
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

179.189.155.0/24

Risk Max LOW Footprint 3.906% Hits 10
Prefix / IP version
/24 · IPv4
Network
179.189.155.0
Broadcast
179.189.155.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-32.0754 , -52.35260000000001
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

138.118.15.0/24

Risk Max LOW Footprint 3.516% Hits 14
Prefix / IP version
/24 · IPv4
Network
138.118.15.0
Broadcast
138.118.15.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-29.540700000000005 , -52.2233
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-09 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

45.175.60.0/24

Risk Max LOW Footprint 3.516% Hits 14
Prefix / IP version
/24 · IPv4
Network
45.175.60.0
Broadcast
45.175.60.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-29.810499999999998 , -50.092200000000005
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

179.127.139.0/24

Risk Max LOW Footprint 3.516% Hits 13
Prefix / IP version
/24 · IPv4
Network
179.127.139.0
Broadcast
179.127.139.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-29.615299999999994 , -52.41100000000001
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS28146 · MHNET TELECOM
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

186.208.146.0/24

Risk Max LOW Footprint 3.516% Hits 13
Prefix / IP version
/24 · IPv4
Network
186.208.146.0
Broadcast
186.208.146.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-31.420715384615388 , -53.784423076923076
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

186.237.127.0/24

Risk Max LOW Footprint 3.516% Hits 12
Prefix / IP version
/24 · IPv4
Network
186.237.127.0
Broadcast
186.237.127.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-30.329900000000006 , -54.3251
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

45.5.47.0/24

Risk Max LOW Footprint 3.516% Hits 11
Prefix / IP version
/24 · IPv4
Network
45.5.47.0
Broadcast
45.5.47.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-29.9171 , -51.0893
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-09 02:00
Top ASN
AS266107 · EVEN TELECOM
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

189.84.59.0/24

Risk Max LOW Footprint 3.516% Hits 11
Prefix / IP version
/24 · IPv4
Network
189.84.59.0
Broadcast
189.84.59.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-30.113699999999998 , -51.322199999999995
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-08 02:00
Top ASN
AS271700 · STEC GUAIBA
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

177.86.81.0/24

Risk Max LOW Footprint 3.516% Hits 11
Prefix / IP version
/24 · IPv4
Network
177.86.81.0
Broadcast
177.86.81.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-30.3288 , -55.06499999999999
Hits / Errors
11 hits · 1 errors
First / Last seen
2026-03-03 02:00 · 2026-03-08 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

186.251.193.0/24

Risk Max LOW Footprint 3.516% Hits 11
Prefix / IP version
/24 · IPv4
Network
186.251.193.0
Broadcast
186.251.193.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-29.783900000000003 , -55.79070000000001
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-07 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

179.127.130.0/24

Risk Max LOW Footprint 3.516% Hits 11
Prefix / IP version
/24 · IPv4
Network
179.127.130.0
Broadcast
179.127.130.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-28.32411818181818 , -52.432936363636365
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-07 02:00
Top ASN
AS28146 · MHNET TELECOM
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

177.86.49.0/24

Risk Max LOW Footprint 3.516% Hits 10
Prefix / IP version
/24 · IPv4
Network
177.86.49.0
Broadcast
177.86.49.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-29.917099999999998 , -51.089299999999994
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

186.237.126.0/24

Risk Max LOW Footprint 3.516% Hits 10
Prefix / IP version
/24 · IPv4
Network
186.237.126.0
Broadcast
186.237.126.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-30.329900000000002 , -54.325100000000006
Hits / Errors
10 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

186.251.195.0/24

Risk Max LOW Footprint 3.516% Hits 10
Prefix / IP version
/24 · IPv4
Network
186.251.195.0
Broadcast
186.251.195.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-29.783899999999996 , -55.7907
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

189.90.28.0/24

Risk Max LOW Footprint 3.516% Hits 9
Prefix / IP version
/24 · IPv4
Network
189.90.28.0
Broadcast
189.90.28.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-31.262799999999995 , -53.9683
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

45.177.209.0/24

Risk Max LOW Footprint 3.516% Hits 9
Prefix / IP version
/24 · IPv4
Network
45.177.209.0
Broadcast
45.177.209.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-29.749400000000005 , -57.0931
Hits / Errors
9 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS268999 · Fronteira Internet
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

45.227.185.0/24

Risk Max LOW Footprint 3.125% Hits 14
Prefix / IP version
/24 · IPv4
Network
45.227.185.0
Broadcast
45.227.185.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.172000000000004 , -51.17819999999999
Hits / Errors
14 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS267033 · serrasul telecom ltda
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

177.84.235.0/24

Risk Max LOW Footprint 3.125% Hits 12
Prefix / IP version
/24 · IPv4
Network
177.84.235.0
Broadcast
177.84.235.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.667091666666664 , -51.04331666666666
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

177.128.243.0/24

Risk Max LOW Footprint 3.125% Hits 12
Prefix / IP version
/24 · IPv4
Network
177.128.243.0
Broadcast
177.128.243.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.8194 , -50.562599999999996
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.210.182.0/24

Risk Max LOW Footprint 3.125% Hits 12
Prefix / IP version
/24 · IPv4
Network
38.210.182.0
Broadcast
38.210.182.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.172 , -51.1782
Hits / Errors
12 hits · 2 errors
First / Last seen
2026-03-02 02:00 · 2026-03-07 02:00
Top ASN
AS263656 · BRSULNET TELECOM LTDA
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

177.22.169.0/24

Risk Max LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
177.22.169.0
Broadcast
177.22.169.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-31.769999999999996 , -52.341
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

143.255.14.0/24

Risk Max LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
143.255.14.0
Broadcast
143.255.14.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.8504 , -51.16309999999999
Hits / Errors
11 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS265141 · RBT Internet
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

138.255.179.0/24

Risk Max LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
138.255.179.0
Broadcast
138.255.179.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-30.118799999999997 , -51.168
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS263979 · CYBERNETRS LTDA - ME
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

200.219.13.0/24

Risk Max LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
200.219.13.0
Broadcast
200.219.13.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-28.729300000000002 , -53.5747
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

138.185.40.0/24

Risk Max LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
138.185.40.0
Broadcast
138.185.40.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-31.769999999999996 , -52.341
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

45.186.90.0/24

Risk Max LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
45.186.90.0
Broadcast
45.186.90.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.718399999999995 , -52.807300000000005
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

177.73.7.0/24

Risk Max LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
177.73.7.0
Broadcast
177.73.7.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.830100000000005 , -51.271
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-05 02:00
Top ASN
AS53184 · VERO S.A
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

186.250.26.0/24

Risk Max LOW Footprint 3.125% Hits 10
Prefix / IP version
/24 · IPv4
Network
186.250.26.0
Broadcast
186.250.26.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-30.041800000000002 , -52.4406
Hits / Errors
10 hits · 2 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS263089 · V de M Vargas
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

170.82.49.0/24

Risk Max LOW Footprint 3.125% Hits 10
Prefix / IP version
/24 · IPv4
Network
170.82.49.0
Broadcast
170.82.49.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.985400000000006 , -51.0364
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Top ASN
AS266438 · GNS FIBRA
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

138.0.147.0/24

Risk Max LOW Footprint 3.125% Hits 10
Prefix / IP version
/24 · IPv4
Network
138.0.147.0
Broadcast
138.0.147.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-30.118800000000004 , -51.16799999999999
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

186.208.154.0/24

Risk Max LOW Footprint 3.125% Hits 9
Prefix / IP version
/24 · IPv4
Network
186.208.154.0
Broadcast
186.208.154.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-31.871800000000007 , -52.3384
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

177.75.130.0/24

Risk Max LOW Footprint 3.125% Hits 9
Prefix / IP version
/24 · IPv4
Network
177.75.130.0
Broadcast
177.75.130.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.0979 , -51.547399999999996
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-09 02:00
Top ASN
AS28146 · MHNET TELECOM
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

177.6.52.0/24

Risk Max LOW Footprint 3.125% Hits 9
Prefix / IP version
/24 · IPv4
Network
177.6.52.0
Broadcast
177.6.52.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.172 , -51.1782
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Top ASN
AS8167 · V tal
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

143.202.134.0/24

Risk Max LOW Footprint 3.125% Hits 9
Prefix / IP version
/24 · IPv4
Network
143.202.134.0
Broadcast
143.202.134.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.850400000000004 , -51.1631
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-07 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

189.90.26.0/24

Risk Max LOW Footprint 3.125% Hits 9
Prefix / IP version
/24 · IPv4
Network
189.90.26.0
Broadcast
189.90.26.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.362299999999998 , -50.8957
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-04 02:00
Top ASN
AS265141 · RBT Internet
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

179.190.104.0/24

Risk Max LOW Footprint 3.125% Hits 8
Prefix / IP version
/24 · IPv4
Network
179.190.104.0
Broadcast
179.190.104.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-29.067299999999996 , -50.9614
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

186.208.155.0/24

Risk Max LOW Footprint 3.125% Hits 8
Prefix / IP version
/24 · IPv4
Network
186.208.155.0
Broadcast
186.208.155.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-31.960875 , -52.3446125
Hits / Errors
8 hits · 1 errors
First / Last seen
2026-03-05 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2