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:
Brightspeed
·
Clear
Snapshot
2026-03-07
Results
21
Page
1
/
1
208.161.148.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
208.161.148.0
Broadcast
208.161.148.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
36.4615 , -77.6542
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
Brightspeed
·
Brightspeed
Top geo
United States
·
North Carolina
·
Roanoke Rapids
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
208.161.60.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
208.161.60.0
Broadcast
208.161.60.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.2735 , -91.8993
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
Brightspeed
·
Brightspeed
Top geo
United States
·
Louisiana
·
Breaux Bridge
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
67.144.119.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
67.144.119.0
Broadcast
67.144.119.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
41.4925 , -82.1055
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
CenturyLink Communications, LLC
·
Brightspeed
Top geo
United States
·
Ohio
·
Sheffield Lake
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
71.221.8.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
71.221.8.0
Broadcast
71.221.8.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
31.0376 , -97.6809
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
CenturyLink Communications, LLC
·
Brightspeed
Top geo
United States
·
Texas
·
Killeen
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
75.170.71.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
75.170.71.0
Broadcast
75.170.71.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
36.5246 , -76.1783
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
CenturyLink Communications, LLC
·
Brightspeed
Top geo
United States
·
North Carolina
·
Moyock
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
67.145.169.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
67.145.169.0
Broadcast
67.145.169.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.0438 , -77.4874
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
CenturyLink Communications, LLC
·
Brightspeed
Top geo
United States
·
Virginia
·
Ashburn
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
67.145.76.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
67.145.76.0
Broadcast
67.145.76.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
38.4882 , -94.9604
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
CenturyLink Communications, LLC
·
Brightspeed
Top geo
United States
·
Kansas
·
Osawatomie
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
67.146.221.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
67.146.221.0
Broadcast
67.146.221.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
32.4301 , -80.6694
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
CenturyLink Communications, LLC
·
Brightspeed
Top geo
United States
·
South Carolina
·
Beaufort
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
67.147.245.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
67.147.245.0
Broadcast
67.147.245.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.5879 , -86.3384
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
CenturyLink Communications, LLC
·
Brightspeed
Top geo
United States
·
Alabama
·
Pell City
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
67.6.10.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
67.6.10.0
Broadcast
67.6.10.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
38.9336 , -92.363
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
CenturyLink Communications, LLC
·
Brightspeed
Top geo
United States
·
Missouri
·
Columbia
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
71.210.140.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
71.210.140.0
Broadcast
71.210.140.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
35.9825 , -78.5376
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
CenturyLink Communications, LLC
·
Brightspeed
Top geo
United States
·
North Carolina
·
Wake Forest
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
71.217.112.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
71.217.112.0
Broadcast
71.217.112.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
35.3821 , -78.5486
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
CenturyLink Communications, LLC
·
Brightspeed
Top geo
United States
·
North Carolina
·
Benson
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
71.217.123.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
71.217.123.0
Broadcast
71.217.123.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
35.3821 , -78.5486
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
CenturyLink Communications, LLC
·
Brightspeed
Top geo
United States
·
North Carolina
·
Benson
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
74.167.111.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
74.167.111.0
Broadcast
74.167.111.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
29.9198 , -89.999
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
AT&T Enterprises, LLC
·
Brightspeed
Top geo
United States
·
Louisiana
·
New Orleans
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
75.165.12.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
75.165.12.0
Broadcast
75.165.12.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
40.0537 , -77.5216
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
CenturyLink Communications, LLC
·
Brightspeed
Top geo
United States
·
Pennsylvania
·
Shippensburg
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
75.175.78.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
75.175.78.0
Broadcast
75.175.78.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.4026 , -87.6882
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
CenturyLink Communications, LLC
·
Brightspeed
Top geo
United States
·
Alabama
·
Foley
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
207.48.104.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
207.48.104.0
Broadcast
207.48.104.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
36.4038 , -78.9706
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
Brightspeed
·
Brightspeed
Top geo
United States
·
North Carolina
·
Roxboro
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
207.49.189.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
207.49.189.0
Broadcast
207.49.189.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
35.3144 , -78.6174
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
Brightspeed
·
Brightspeed
Top geo
United States
·
North Carolina
·
Dunn
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
67.6.49.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
67.6.49.0
Broadcast
67.6.49.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
38.9336 , -92.363
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
CenturyLink Communications, LLC
·
Brightspeed
Top geo
United States
·
Missouri
·
Columbia
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
71.210.232.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
71.210.232.0
Broadcast
71.210.232.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
35.0987 , -77.1045
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
CenturyLink Communications, LLC
·
Brightspeed
Top geo
United States
·
North Carolina
·
New Bern
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
97.112.195.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
97.112.195.0
Broadcast
97.112.195.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
31.3284 , -86.5038
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS19901 ·
Brightspeed
Top organization / ISP
CenturyLink, Inc
·
CenturyLink
Top geo
United States
·
Alabama
·
Andalusia
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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