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:
BTC Plc
·
Clear
Snapshot
2026-03-13
Results
26
Page
1
/
1
62.73.73.0/24
Risk Max
—
LOW
Footprint
1.562
%
Hits
6
Prefix / IP version
/24 · IPv4
Network
62.73.73.0
Broadcast
62.73.73.255
Observed IPs / Subnet size
4
observed ·
256
total
Centroid
43.2186 , 27.9123
Hits / Errors
6
hits ·
0
errors
First / Last seen
2026-03-04 02:00 · 2026-03-09 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
Vivacom Bulgaria EAD
Top geo
Bulgaria
·
Varna
·
Varna
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
62.176.70.0/24
Risk Max
—
LOW
Footprint
1.562
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
62.176.70.0
Broadcast
62.176.70.255
Observed IPs / Subnet size
4
observed ·
256
total
Centroid
42.6826 , 23.3223
Hits / Errors
5
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-03 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
BTC-BROADBAND
Top geo
Bulgaria
·
Sofia-Capital
·
Sofia
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
212.39.68.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
212.39.68.0
Broadcast
212.39.68.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
43.2619 , 26.5889
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-03-04 02:00 · 2026-03-08 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
Bulgarian Telecommunications Company Plc.
Top geo
Bulgaria
·
Targovishte
·
Targovishte
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
62.73.69.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
7
Prefix / IP version
/24 · IPv4
Network
62.73.69.0
Broadcast
62.73.69.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
42.682599999999994 , 23.322300000000002
Hits / Errors
7
hits ·
0
errors
First / Last seen
2026-03-02 02:00 · 2026-03-07 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
Bulgarian Telecommunications Company Plc.
·
BTC Plc
Top geo
Bulgaria
·
Sofia-Capital
·
Sofia
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
79.100.74.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
79.100.74.0
Broadcast
79.100.74.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
42.4361 , 25.6394
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-02 02:00 · 2026-03-06 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
BTC-BROADBAND
Top geo
Bulgaria
·
Stara Zagora
·
Stara Zagora
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
79.100.164.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
79.100.164.0
Broadcast
79.100.164.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
41.941 , 25.5755
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-07 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
BTC Plc
Top geo
Bulgaria
·
Haskovo
·
Haskovo
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
79.100.80.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
79.100.80.0
Broadcast
79.100.80.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.7423 , 27.4033
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
BTC-BROADBAND
Top geo
Bulgaria
·
Dobrich
·
Tervel Municipality
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
213.130.65.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
213.130.65.0
Broadcast
213.130.65.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
42.6977 , 23.3219
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-03 02:00 · 2026-03-05 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
BTC-BROADBAND
Top geo
Bulgaria
·
Sofia-Capital
·
Sofia
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
62.73.71.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
62.73.71.0
Broadcast
62.73.71.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
42.6826 , 23.3223
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-05 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
Vivacom Bulgaria EAD
Top geo
Bulgaria
·
Sofia-Capital
·
Sofia
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
77.85.4.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
77.85.4.0
Broadcast
77.85.4.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
42.6826 , 23.3223
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-02 02:00 · 2026-03-05 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
BTC-BROADBAND
Top geo
Bulgaria
·
Sofia-Capital
·
Sofia
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
77.85.234.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
77.85.234.0
Broadcast
77.85.234.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
42.1328 , 25.8452
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
BTC-BROADBAND
Top geo
Bulgaria
·
Stara Zagora
·
Gŭlŭbovo
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
77.85.88.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
77.85.88.0
Broadcast
77.85.88.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
42.1513 , 24.7518
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
BTC
Top geo
Bulgaria
·
Plovdiv
·
Plovdiv
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
79.100.139.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
79.100.139.0
Broadcast
79.100.139.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
42.1513 , 24.7518
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
BTC-BROADBAND
Top geo
Bulgaria
·
Plovdiv
·
Plovdiv
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
79.100.210.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
79.100.210.0
Broadcast
79.100.210.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
42.6826 , 23.3223
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
BTC-BROADBAND
Top geo
Bulgaria
·
Sofia-Capital
·
Sofia
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
77.85.92.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
77.85.92.0
Broadcast
77.85.92.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
42.1513 , 24.7518
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
BTC
Top geo
Bulgaria
·
Plovdiv
·
Plovdiv
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
79.100.14.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
79.100.14.0
Broadcast
79.100.14.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
42.6826 , 23.3223
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
BTC-BROADBAND
Top geo
Bulgaria
·
Sofia-Capital
·
Sofia
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
77.85.95.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
77.85.95.0
Broadcast
77.85.95.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
42.1513 , 24.7518
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
BTC
Top geo
Bulgaria
·
Plovdiv
·
Plovdiv
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
90.154.250.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
90.154.250.0
Broadcast
90.154.250.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
42.6223 , 25.3937
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
Vivacom Bulgaria EAD
Top geo
Bulgaria
·
Stara Zagora
·
Kazanlak
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
77.85.235.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
77.85.235.0
Broadcast
77.85.235.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
42.1328 , 25.8452
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
BTC-BROADBAND
Top geo
Bulgaria
·
Stara Zagora
·
Gŭlŭbovo
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
77.85.81.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
77.85.81.0
Broadcast
77.85.81.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
42.1513 , 24.7518
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
BTC
Top geo
Bulgaria
·
Plovdiv
·
Plovdiv
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
62.73.72.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
62.73.72.0
Broadcast
62.73.72.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
42.6826 , 23.3223
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-02 02:00 · 2026-03-03 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
Vivacom Bulgaria EAD
Top geo
Bulgaria
·
Sofia-Capital
·
Sofia
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
79.100.83.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
79.100.83.0
Broadcast
79.100.83.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.7423 , 27.4033
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-02 02:00 · 2026-03-03 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
BTC-BROADBAND
Top geo
Bulgaria
·
Dobrich
·
Tervel Municipality
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
84.238.140.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
84.238.140.0
Broadcast
84.238.140.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
42.6826 , 23.3223
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-02 02:00 · 2026-03-03 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
BTC-BROADBAND
Top geo
Bulgaria
·
Sofia-Capital
·
Sofia
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
77.85.119.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
77.85.119.0
Broadcast
77.85.119.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
42.02 , 23.0961
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
BTC
Top geo
Bulgaria
·
Blagoevgrad
·
Blagoevgrad
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
77.85.93.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
77.85.93.0
Broadcast
77.85.93.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
42.1513 , 24.7518
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
BTC
Top geo
Bulgaria
·
Plovdiv
·
Plovdiv
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
79.100.72.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
79.100.72.0
Broadcast
79.100.72.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
42.4361 , 25.6394
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS8866 ·
Vivacom Bulgaria EAD
Top organization / ISP
BTC Plc
·
BTC-BROADBAND
Top geo
Bulgaria
·
Stara Zagora
·
Stara Zagora
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
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