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:
Boise
·
Clear
Snapshot
2026-01-21
Results
16
Page
1
/
1
132.178.207.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
26
Prefix / IP version
/24 · IPv4
Network
132.178.207.0
Broadcast
132.178.207.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
43.6349 , -116.2023
Hits / Errors
26
hits ·
0
errors
First / Last seen
2024-12-09 16:48 · 2024-12-13 23:41
Top ASN
AS46662 ·
Boise State University
Top organization / ISP
Boise State University
·
Boise State University
Top geo
United States
·
Idaho
·
Boise
Window / Updated
2024-12-09 → 2024-12-16 · Updated
2026-01-14
· v2
Open report →
24.119.221.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
22
Prefix / IP version
/24 · IPv4
Network
24.119.221.0
Broadcast
24.119.221.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.6339 , -116.2942
Hits / Errors
22
hits ·
1
errors
First / Last seen
2024-11-19 18:29 · 2024-11-19 18:35
Top ASN
AS11492 ·
CABLE ONE, INC.
Top organization / ISP
Sparklight
·
CABLE ONE, INC.
Top geo
United States
·
Idaho
·
Boise
Window / Updated
2024-11-18 → 2024-11-25 · Updated
2026-01-14
· v2
Open report →
160.2.148.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
17
Prefix / IP version
/24 · IPv4
Network
160.2.148.0
Broadcast
160.2.148.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.578 , -116.2954
Hits / Errors
17
hits ·
0
errors
First / Last seen
2025-02-10 02:45 · 2025-02-10 02:46
Top ASN
—
Top organization / ISP
CABLE ONE, INC.
·
Sparklight
Top geo
United States
·
Idaho
·
Boise
Window / Updated
2025-02-10 → 2025-02-17 · Updated
2026-01-14
· v2
Open report →
168.103.131.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
17
Prefix / IP version
/24 · IPv4
Network
168.103.131.0
Broadcast
168.103.131.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.6339 , -116.2942
Hits / Errors
17
hits ·
0
errors
First / Last seen
2024-12-30 01:50 · 2024-12-30 01:52
Top ASN
AS209 ·
CenturyLink Communications, LLC
Top organization / ISP
CenturyLink Communications, LLC
·
CenturyLink Communications, LLC
Top geo
United States
·
Idaho
·
Boise
Window / Updated
2024-12-30 → 2025-01-06 · Updated
2026-01-14
· v2
Open report →
72.24.219.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
14
Prefix / IP version
/24 · IPv4
Network
72.24.219.0
Broadcast
72.24.219.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.7313 , -116.278
Hits / Errors
14
hits ·
0
errors
First / Last seen
2025-04-07 01:35 · 2025-04-07 01:35
Top ASN
AS11492 ·
CABLE ONE, INC.
Top organization / ISP
Sparklight
·
CABLE ONE, INC.
Top geo
United States
·
Idaho
·
Boise
Window / Updated
2025-04-07 → 2025-04-14 · Updated
2026-01-14
· v2
Open report →
4.42.252.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
4.42.252.0
Broadcast
4.42.252.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.615 , -116.202
Hits / Errors
4
hits ·
1
errors
First / Last seen
2024-09-25 18:24 · 2024-09-26 22:00
Top ASN
AS3356 ·
Level 3 Parent, LLC
Top organization / ISP
Level 3, LLC
·
Level 3 Communications, Inc.
Top geo
United States
·
Idaho
·
Boise
Window / Updated
2024-09-23 → 2024-09-30 · Updated
2026-01-14
· v2
Open report →
69.92.3.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
69.92.3.0
Broadcast
69.92.3.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.6349 , -116.2023
Hits / Errors
2
hits ·
0
errors
First / Last seen
2025-09-14 11:40 · 2025-09-14 11:40
Top ASN
AS11492 ·
CABLE ONE, INC.
Top organization / ISP
Sparklight
·
CABLE ONE, INC.
Top geo
United States
·
Idaho
·
Boise
Window / Updated
2025-09-08 → 2025-09-15 · Updated
2026-01-14
· v2
Open report →
209.141.114.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
209.141.114.0
Broadcast
209.141.114.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.578 , -116.2954
Hits / Errors
2
hits ·
1
errors
First / Last seen
2025-01-22 18:16 · 2025-01-22 18:16
Top ASN
AS15305 ·
Syringa Networks, LLC
Top organization / ISP
— ·
Syringa Networks
Top geo
United States
·
Idaho
·
Boise
Window / Updated
2025-01-20 → 2025-01-27 · Updated
2026-01-14
· v2
Open report →
154.6.95.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
154.6.95.0
Broadcast
154.6.95.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.615 , -116.2023
Hits / Errors
2
hits ·
1
errors
First / Last seen
2023-12-25 22:09 · 2023-12-25 22:09
Top ASN
AS64286 ·
LogicWeb Inc.
Top organization / ISP
LogicWeb Inc
·
LogicWeb Inc.
Top geo
United States
·
Idaho
·
Boise
Window / Updated
2023-12-25 → 2024-01-01 · Updated
2026-01-14
· v2
Open report →
65.129.130.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
65.129.130.0
Broadcast
65.129.130.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.6349 , -116.2023
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-07-23 23:56 · 2025-07-23 23:56
Top ASN
AS209 ·
CenturyLink Communications, LLC
Top organization / ISP
CenturyLink Communications, LLC
·
CenturyLink Communications, LLC
Top geo
United States
·
Idaho
·
Boise
Window / Updated
2025-07-21 → 2025-07-28 · Updated
2026-01-14
· v2
Open report →
173.47.151.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
173.47.151.0
Broadcast
173.47.151.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.6321 , -116.286
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-07-17 20:18 · 2025-07-17 20:18
Top ASN
—
Top organization / ISP
Cable ONE
·
Sparklight
Top geo
United States
·
Idaho
·
Boise
Window / Updated
2025-07-14 → 2025-07-21 · Updated
2026-01-14
· v2
Open report →
159.118.44.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
159.118.44.0
Broadcast
159.118.44.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.6339 , -116.2942
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-05-06 10:25 · 2025-05-06 10:25
Top ASN
AS11492 ·
CABLE ONE, INC.
Top organization / ISP
Sparklight
·
CABLE ONE, INC.
Top geo
United States
·
Idaho
·
Boise
Window / Updated
2025-05-05 → 2025-05-12 · Updated
2026-01-14
· v2
Open report →
75.174.210.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
75.174.210.0
Broadcast
75.174.210.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.5784 , -116.2179
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-05-06 01:25 · 2025-05-06 01:25
Top ASN
AS209 ·
CenturyLink Communications, LLC
Top organization / ISP
CenturyLink Communications, LLC
·
CenturyLink Communications, LLC
Top geo
United States
·
Idaho
·
Boise
Window / Updated
2025-05-05 → 2025-05-12 · Updated
2026-01-14
· v2
Open report →
159.118.186.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
159.118.186.0
Broadcast
159.118.186.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.7313 , -116.278
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-05-05 16:16 · 2025-05-05 16:16
Top ASN
AS11492 ·
CABLE ONE, INC.
Top organization / ISP
Sparklight
·
CABLE ONE, INC.
Top geo
United States
·
Idaho
·
Boise
Window / Updated
2025-05-05 → 2025-05-12 · Updated
2026-01-14
· v2
Open report →
71.221.135.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
71.221.135.0
Broadcast
71.221.135.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.615 , -116.202
Hits / Errors
1
hits ·
1
errors
First / Last seen
2025-05-05 16:03 · 2025-05-05 16:03
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
CenturyLink Communications, LLC
·
Brightspeed
Top geo
United States
·
Idaho
·
Boise
Window / Updated
2025-05-05 → 2025-05-12 · Updated
2026-01-14
· v2
Open report →
160.3.70.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
160.3.70.0
Broadcast
160.3.70.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.6339 , -116.2942
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-05-05 10:03 · 2025-05-05 10:03
Top ASN
AS11492 ·
CABLE ONE, INC.
Top organization / ISP
Sparklight
·
CABLE ONE, INC.
Top geo
United States
·
Idaho
·
Boise
Window / Updated
2025-05-05 → 2025-05-12 · Updated
2026-01-14
· v2
Open report →
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