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.
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PHOENIX
·
Clear
Snapshot
2026-03-10
Results
61
Page
2
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2
72.201.31.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
72.201.31.0
Broadcast
72.201.31.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.4889 , -112.2173
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS22773 ·
Cox Communications Inc.
Top organization / ISP
Cox Communications
·
Cox Communications Inc.
Top geo
United States
·
Arizona
·
Phoenix
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
72.217.113.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
72.217.113.0
Broadcast
72.217.113.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.4889 , -112.2173
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS22773 ·
Cox Communications Inc.
Top organization / ISP
Cox Communications Inc.
·
Cox Communications Inc.
Top geo
United States
·
Arizona
·
Phoenix
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
75.167.112.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
75.167.112.0
Broadcast
75.167.112.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.5132 , -112.083
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS209 ·
CenturyLink Communications, LLC
Top organization / ISP
CenturyLink Communications, LLC
·
CenturyLink Communications, LLC
Top geo
United States
·
Arizona
·
Phoenix
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
98.167.147.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
98.167.147.0
Broadcast
98.167.147.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.5594 , -112.0902
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS22773 ·
Cox Communications Inc.
Top organization / ISP
Cox Communications
·
Cox Communications Inc.
Top geo
United States
·
Arizona
·
Phoenix
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
98.97.116.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
98.97.116.0
Broadcast
98.97.116.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.4483 , -112.074
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS14593 ·
Space Exploration Technologies Corporation
Top organization / ISP
SpaceX Services, Inc
·
Space Exploration Technologies Corporation
Top geo
United States
·
Arizona
·
Phoenix
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
99.102.197.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
99.102.197.0
Broadcast
99.102.197.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.5594 , -112.0902
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS7018 ·
AT&T Enterprises, LLC
Top organization / ISP
AT&T Corp
·
AT&T Enterprises, LLC
Top geo
United States
·
Arizona
·
Phoenix
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
204.217.131.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
204.217.131.0
Broadcast
204.217.131.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.018 , -77.539
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS11572 ·
PhoenixNAP LLC
Top organization / ISP
Aventice LLC
·
Cogent Communications
Top geo
United States
·
Virginia
·
Ashburn
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
20.172.70.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
20.172.70.0
Broadcast
20.172.70.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.448376 , -112.074036
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS8075 ·
Microsoft Corporation
Top organization / ISP
Microsoft Azure Cloud (westus3)
·
Microsoft Corporation
Top geo
United States
·
Arizona
·
Phoenix
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
70.180.17.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
70.180.17.0
Broadcast
70.180.17.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.5088 , -112.1392
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS22773 ·
Cox Communications Inc.
Top organization / ISP
Cox Communications Inc.
·
Cox Communications Inc.
Top geo
United States
·
Arizona
·
Phoenix
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
72.208.145.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
72.208.145.0
Broadcast
72.208.145.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.4917 , -111.9837
Hits / Errors
1
hits ·
1
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS22773 ·
Cox Communications Inc.
Top organization / ISP
Cox Communications
·
Cox Communications Inc.
Top geo
United States
·
Arizona
·
Phoenix
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
98.97.112.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
98.97.112.0
Broadcast
98.97.112.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.4483 , -112.074
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS14593 ·
Space Exploration Technologies Corporation
Top organization / ISP
SpaceX Services, Inc.
·
SpaceX Starlink
Top geo
United States
·
Arizona
·
Phoenix
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
129.146.235.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
129.146.235.0
Broadcast
129.146.235.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.4656 , -111.9956
Hits / Errors
1
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS31898 ·
Oracle Corporation
Top organization / ISP
Oracle Cloud Infrastructure (us-phoenix-1)
·
Oracle Corporation
Top geo
United States
·
Arizona
·
Phoenix
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
172.216.11.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
172.216.11.0
Broadcast
172.216.11.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.4482 , -112.0725
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS209854 ·
Cyberzone S.A.
Top organization / ISP
Cyberzone SA
·
CYBERZONE-SA
Top geo
United States
·
Arizona
·
Phoenix
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
192.200.158.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
192.200.158.0
Broadcast
192.200.158.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.4483 , -112.074
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS13926 ·
Strong Technology, LLC.
Top organization / ISP
NETPROTECT-PHX
·
Strong Technology
Top geo
United States
·
Arizona
·
Phoenix
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
20.168.8.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
20.168.8.0
Broadcast
20.168.8.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.448376 , -112.074036
Hits / Errors
1
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS8075 ·
Microsoft Corporation
Top organization / ISP
Microsoft Azure Cloud (westus3)
·
Microsoft Corporation
Top geo
United States
·
Arizona
·
Phoenix
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
20.171.9.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
20.171.9.0
Broadcast
20.171.9.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.448376 , -112.074036
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS8075 ·
Microsoft Corporation
Top organization / ISP
Microsoft Azure Cloud (westus3)
·
Microsoft Corporation
Top geo
United States
·
Arizona
·
Phoenix
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
45.86.210.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
45.86.210.0
Broadcast
45.86.210.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.4413 , -112.0421
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS62240 ·
Clouvider
Top organization / ISP
Packethub S.A
·
Clouvider Limited
Top geo
United States
·
Arizona
·
Phoenix
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
70.166.211.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
70.166.211.0
Broadcast
70.166.211.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.6262 , -112.0074
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS22773 ·
Cox Communications Inc.
Top organization / ISP
Cox Communications Inc.
·
Cox Communications Inc.
Top geo
United States
·
Arizona
·
Phoenix
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
70.176.163.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
70.176.163.0
Broadcast
70.176.163.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.7352 , -112.1222
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS22773 ·
Cox Communications Inc.
Top organization / ISP
Cox Communications
·
Cox Communications Inc.
Top geo
United States
·
Arizona
·
Phoenix
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
98.167.157.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
98.167.157.0
Broadcast
98.167.157.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.6276 , -112.0511
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS22773 ·
Cox Communications Inc.
Top organization / ISP
Cox Communications
·
Cox Communications Inc.
Top geo
United States
·
Arizona
·
Phoenix
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
74.109.7.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
74.109.7.0
Broadcast
74.109.7.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
40.1265 , -75.5232
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS701 ·
Verizon Business
Top organization / ISP
Verizon Business
·
Verizon Business
Top geo
United States
·
Pennsylvania
·
Phoenixville
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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