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:
United States
·
Clear
Snapshot
2026-01-20
Results
48273
Page
1207
/
1207
35.86.70.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
35.86.70.0
Broadcast
35.86.70.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
45.5235 , -122.676
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-07-06 04:49 · 2023-07-06 04:49
Top ASN
AS16509 ·
Amazon.com, Inc.
Top organization / ISP
AWS EC2 (us-west-2)
·
Amazon.com, Inc.
Top geo
United States
·
Oregon
·
Portland
Window / Updated
2023-07-03 → 2023-07-10 · Updated
2026-01-14
· v2
Open report →
35.87.216.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
35.87.216.0
Broadcast
35.87.216.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
45.5235 , -122.676
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-07-06 02:56 · 2023-07-06 02:56
Top ASN
AS16509 ·
Amazon.com, Inc.
Top organization / ISP
AWS EC2 (us-west-2)
·
Amazon.com, Inc.
Top geo
United States
·
Oregon
·
Portland
Window / Updated
2023-07-03 → 2023-07-10 · Updated
2026-01-14
· v2
Open report →
3.94.99.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
3.94.99.0
Broadcast
3.94.99.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.0438 , -77.4874
Hits / Errors
1
hits ·
1
errors
First / Last seen
2023-07-05 23:05 · 2023-07-05 23:05
Top ASN
AS14618 ·
Amazon.com, Inc.
Top organization / ISP
AWS EC2 (us-east-1)
·
Amazon Technologies Inc.
Top geo
United States
·
Virginia
·
Ashburn
Window / Updated
2023-07-03 → 2023-07-10 · Updated
2026-01-14
· v2
Open report →
159.223.115.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
159.223.115.0
Broadcast
159.223.115.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
40.7964 , -74.0203
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-07-05 17:32 · 2023-07-05 17:32
Top ASN
AS14061 ·
DigitalOcean, LLC
Top organization / ISP
DigitalOcean, LLC
·
DigitalOcean, LLC
Top geo
United States
·
New Jersey
·
North Bergen
Window / Updated
2023-07-03 → 2023-07-10 · Updated
2026-01-14
· v2
Open report →
138.197.88.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
138.197.88.0
Broadcast
138.197.88.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
40.8364 , -74.1403
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-07-02 06:45 · 2023-07-02 06:45
Top ASN
AS14061 ·
DigitalOcean, LLC
Top organization / ISP
Digital Ocean
·
DigitalOcean, LLC
Top geo
United States
·
New Jersey
·
Clifton
Window / Updated
2023-06-26 → 2023-07-03 · Updated
2026-01-14
· v2
Open report →
161.35.9.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
161.35.9.0
Broadcast
161.35.9.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
40.7964 , -74.0203
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-07-01 18:54 · 2023-07-01 18:54
Top ASN
AS14061 ·
DigitalOcean, LLC
Top organization / ISP
DigitalOcean, LLC
·
DigitalOcean, LLC
Top geo
United States
·
New Jersey
·
North Bergen
Window / Updated
2023-06-26 → 2023-07-03 · Updated
2026-01-14
· v2
Open report →
24.199.118.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
24.199.118.0
Broadcast
24.199.118.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.3931 , -121.962
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-06-22 03:07 · 2023-06-22 03:07
Top ASN
AS14061 ·
DigitalOcean, LLC
Top organization / ISP
DigitalOcean, LLC
·
DigitalOcean, LLC
Top geo
United States
·
California
·
Santa Clara
Window / Updated
2023-06-19 → 2023-06-26 · Updated
2026-01-14
· v2
Open report →
96.255.141.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
96.255.141.0
Broadcast
96.255.141.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
38.7493 , -77.4719
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-06-13 14:26 · 2023-06-13 14:26
Top ASN
AS701 ·
Verizon Business
Top organization / ISP
Verizon Business
·
Verizon Business
Top geo
United States
·
Virginia
·
Manassas
Window / Updated
2023-06-12 → 2023-06-19 · Updated
2026-01-14
· v2
Open report →
129.146.112.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
129.146.112.0
Broadcast
129.146.112.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.4656 , -111.9956
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-06-08 11:42 · 2023-06-08 11:42
Top ASN
AS31898 ·
Oracle Corporation
Top organization / ISP
Oracle Cloud Infrastructure (us-phoenix-1)
·
Oracle Corporation
Top geo
United States
·
Arizona
·
Phoenix
Window / Updated
2023-06-05 → 2023-06-12 · Updated
2026-01-14
· v2
Open report →
137.184.138.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
137.184.138.0
Broadcast
137.184.138.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
40.7964 , -74.0203
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-06-08 02:45 · 2023-06-08 02:45
Top ASN
AS14061 ·
DigitalOcean, LLC
Top organization / ISP
Digital Ocean
·
DigitalOcean, LLC
Top geo
United States
·
New Jersey
·
North Bergen
Window / Updated
2023-06-05 → 2023-06-12 · Updated
2026-01-14
· v2
Open report →
142.93.16.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
142.93.16.0
Broadcast
142.93.16.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.3486 , -121.9732
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-06-08 02:26 · 2023-06-08 02:26
Top ASN
AS14061 ·
DigitalOcean, LLC
Top organization / ISP
Digital Ocean
·
DigitalOcean, LLC
Top geo
United States
·
California
·
Santa Clara
Window / Updated
2023-06-05 → 2023-06-12 · Updated
2026-01-14
· v2
Open report →
35.196.125.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
35.196.125.0
Broadcast
35.196.125.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
32.8771 , -80.013
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-05-31 23:41 · 2023-05-31 23:41
Top ASN
AS396982 ·
Google LLC
Top organization / ISP
Google Cloud (us-east1)
·
Google LLC
Top geo
United States
·
South Carolina
·
North Charleston
Window / Updated
2023-05-29 → 2023-06-05 · Updated
2026-01-14
· v2
Open report →
174.138.187.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
174.138.187.0
Broadcast
174.138.187.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
40.7862 , -74.0743
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-05-30 23:27 · 2023-05-30 23:27
Top ASN
AS19318 ·
Interserver, Inc
Top organization / ISP
Interserver, Inc
·
Interserver, Inc
Top geo
United States
·
New Jersey
·
Secaucus
Window / Updated
2023-05-29 → 2023-06-05 · Updated
2026-01-14
· v2
Open report →
103.89.14.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
103.89.14.0
Broadcast
103.89.14.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
41.8781 , -87.6297
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-05-17 23:56 · 2023-05-17 23:56
Top ASN
AS36007 ·
Kamatera, Inc.
Top organization / ISP
Cloud Web Manage
·
Kamatera, Inc.
Top geo
United States
·
Illinois
·
Chicago
Window / Updated
2023-05-15 → 2023-05-22 · Updated
2026-01-14
· v2
Open report →
34.220.102.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
34.220.102.0
Broadcast
34.220.102.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
45.5235 , -122.676
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-05-16 22:03 · 2023-05-16 22:03
Top ASN
AS16509 ·
Amazon.com, Inc.
Top organization / ISP
AWS EC2 (us-west-2)
·
Amazon.com, Inc.
Top geo
United States
·
Oregon
·
Portland
Window / Updated
2023-05-15 → 2023-05-22 · Updated
2026-01-14
· v2
Open report →
66.94.112.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
66.94.112.0
Broadcast
66.94.112.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.3066 , -122.2619
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-05-14 21:23 · 2023-05-14 21:23
Top ASN
AS40021 ·
Contabo Inc.
Top organization / ISP
Contabo Inc
·
Contabo Inc.
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2023-05-08 → 2023-05-15 · Updated
2026-01-14
· v2
Open report →
3.16.151.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
3.16.151.0
Broadcast
3.16.151.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
40.0992 , -83.1141
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-05-10 03:43 · 2023-05-10 03:43
Top ASN
AS16509 ·
Amazon.com, Inc.
Top organization / ISP
AWS EC2 (us-east-2)
·
Amazon.com, Inc.
Top geo
United States
·
Ohio
·
Dublin
Window / Updated
2023-05-08 → 2023-05-15 · Updated
2026-01-14
· v2
Open report →
52.2.19.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
52.2.19.0
Broadcast
52.2.19.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.0438 , -77.4874
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-05-07 23:59 · 2023-05-07 23:59
Top ASN
AS14618 ·
Amazon.com, Inc.
Top organization / ISP
AWS EC2 (us-east-1)
·
Amazon.com, Inc.
Top geo
United States
·
Virginia
·
Ashburn
Window / Updated
2023-05-01 → 2023-05-08 · Updated
2026-01-14
· v2
Open report →
34.200.248.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
34.200.248.0
Broadcast
34.200.248.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.0438 , -77.4874
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-05-07 23:35 · 2023-05-07 23:35
Top ASN
AS14618 ·
Amazon.com, Inc.
Top organization / ISP
AWS EC2 (us-east-1)
·
Amazon.com, Inc.
Top geo
United States
·
Virginia
·
Ashburn
Window / Updated
2023-05-01 → 2023-05-08 · Updated
2026-01-14
· v2
Open report →
44.201.255.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
44.201.255.0
Broadcast
44.201.255.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.0438 , -77.4874
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-05-07 21:25 · 2023-05-07 21:25
Top ASN
AS14618 ·
Amazon.com, Inc.
Top organization / ISP
AWS EC2 (us-east-1)
·
Amazon.com
Top geo
United States
·
Virginia
·
Ashburn
Window / Updated
2023-05-01 → 2023-05-08 · Updated
2026-01-14
· v2
Open report →
143.42.118.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
143.42.118.0
Broadcast
143.42.118.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
40.8229 , -74.4592
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-05-07 06:00 · 2023-05-07 06:00
Top ASN
AS63949 ·
Akamai Connected Cloud
Top organization / ISP
Linode
·
Akamai Technologies, Inc.
Top geo
United States
·
New Jersey
·
Cedar Knolls
Window / Updated
2023-05-01 → 2023-05-08 · Updated
2026-01-14
· v2
Open report →
199.19.74.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
199.19.74.0
Broadcast
199.19.74.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
32.7766 , -96.7969
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-05-06 17:09 · 2023-05-06 17:09
Top ASN
AS396949 ·
Kamatera, Inc.
Top organization / ISP
Cloud Web Manage
·
Kamatera
Top geo
United States
·
Texas
·
Dallas
Window / Updated
2023-05-01 → 2023-05-08 · Updated
2026-01-14
· v2
Open report →
44.203.254.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
44.203.254.0
Broadcast
44.203.254.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.0438 , -77.4874
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-05-06 15:08 · 2023-05-06 15:08
Top ASN
AS14618 ·
Amazon.com, Inc.
Top organization / ISP
AWS EC2 (us-east-1)
·
Amazon.com
Top geo
United States
·
Virginia
·
Ashburn
Window / Updated
2023-05-01 → 2023-05-08 · Updated
2026-01-14
· v2
Open report →
44.211.171.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
44.211.171.0
Broadcast
44.211.171.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.0438 , -77.4874
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-05-06 06:27 · 2023-05-06 06:27
Top ASN
AS14618 ·
Amazon.com, Inc.
Top organization / ISP
AWS EC2 (us-east-1)
·
Amazon.com
Top geo
United States
·
Virginia
·
Ashburn
Window / Updated
2023-05-01 → 2023-05-08 · Updated
2026-01-14
· v2
Open report →
3.89.108.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
3.89.108.0
Broadcast
3.89.108.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.0438 , -77.4874
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-05-05 22:23 · 2023-05-05 22:23
Top ASN
AS14618 ·
Amazon.com, Inc.
Top organization / ISP
AWS EC2 (us-east-1)
·
Amazon Technologies Inc.
Top geo
United States
·
Virginia
·
Ashburn
Window / Updated
2023-05-01 → 2023-05-08 · Updated
2026-01-14
· v2
Open report →
138.68.47.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
138.68.47.0
Broadcast
138.68.47.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
37.3486 , -121.9732
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-05-05 01:38 · 2023-05-05 01:38
Top ASN
AS14061 ·
DigitalOcean, LLC
Top organization / ISP
DigitalOcean, LLC
·
DigitalOcean, LLC
Top geo
United States
·
California
·
Santa Clara
Window / Updated
2023-05-01 → 2023-05-08 · Updated
2026-01-14
· v2
Open report →
35.90.71.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
35.90.71.0
Broadcast
35.90.71.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
45.5235 , -122.676
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-05-01 15:02 · 2023-05-01 15:02
Top ASN
AS16509 ·
Amazon.com, Inc.
Top organization / ISP
AWS EC2 (us-west-2)
·
Amazon.com, Inc.
Top geo
United States
·
Oregon
·
Portland
Window / Updated
2023-05-01 → 2023-05-08 · Updated
2026-01-14
· v2
Open report →
104.248.235.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
104.248.235.0
Broadcast
104.248.235.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
40.7964 , -74.0203
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-05-01 04:26 · 2023-05-01 04:26
Top ASN
AS14061 ·
DigitalOcean, LLC
Top organization / ISP
DigitalOcean, LLC
·
DigitalOcean, LLC
Top geo
United States
·
New Jersey
·
North Bergen
Window / Updated
2023-05-01 → 2023-05-08 · Updated
2026-01-14
· v2
Open report →
3.88.211.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
3.88.211.0
Broadcast
3.88.211.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.0438 , -77.4874
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-05-01 03:54 · 2023-05-01 03:54
Top ASN
AS14618 ·
Amazon.com, Inc.
Top organization / ISP
AWS EC2 (us-east-1)
·
Amazon Technologies Inc.
Top geo
United States
·
Virginia
·
Ashburn
Window / Updated
2023-05-01 → 2023-05-08 · Updated
2026-01-14
· v2
Open report →
54.80.125.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
54.80.125.0
Broadcast
54.80.125.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.0438 , -77.4874
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-04-30 11:55 · 2023-04-30 11:55
Top ASN
AS14618 ·
Amazon.com, Inc.
Top organization / ISP
AWS EC2 (us-east-1)
·
Amazon.com, Inc.
Top geo
United States
·
Virginia
·
Ashburn
Window / Updated
2023-04-24 → 2023-05-01 · Updated
2026-01-14
· v2
Open report →
54.201.236.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
54.201.236.0
Broadcast
54.201.236.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
45.5235 , -122.676
Hits / Errors
1
hits ·
1
errors
First / Last seen
2023-04-30 10:36 · 2023-04-30 10:36
Top ASN
AS16509 ·
Amazon.com, Inc.
Top organization / ISP
AWS EC2 (us-west-2)
·
Amazon.com, Inc.
Top geo
United States
·
Oregon
·
Portland
Window / Updated
2023-04-24 → 2023-05-01 · Updated
2026-01-14
· v2
Open report →
34.204.196.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
34.204.196.0
Broadcast
34.204.196.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.0438 , -77.4874
Hits / Errors
1
hits ·
1
errors
First / Last seen
2023-04-30 09:24 · 2023-04-30 09:24
Top ASN
AS14618 ·
Amazon.com, Inc.
Top organization / ISP
AWS EC2 (us-east-1)
·
Amazon.com, Inc.
Top geo
United States
·
Virginia
·
Ashburn
Window / Updated
2023-04-24 → 2023-05-01 · Updated
2026-01-14
· v2
Open report →
3.231.218.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
3.231.218.0
Broadcast
3.231.218.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.0438 , -77.4874
Hits / Errors
1
hits ·
1
errors
First / Last seen
2023-04-30 07:34 · 2023-04-30 07:34
Top ASN
AS14618 ·
Amazon.com, Inc.
Top organization / ISP
AWS EC2 (us-east-1)
·
Amazon Technologies Inc.
Top geo
United States
·
Virginia
·
Ashburn
Window / Updated
2023-04-24 → 2023-05-01 · Updated
2026-01-14
· v2
Open report →
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