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:
Hetzner
·
Clear
Snapshot
2026-03-08
Results
67
Page
2
/
2
65.21.136.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
6
Prefix / IP version
/24 · IPv4
Network
65.21.136.0
Broadcast
65.21.136.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
60.1719 , 24.934700000000003
Hits / Errors
6
hits ·
1
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner
·
Hetzner Online GmbH
Top geo
Finland
·
Uusimaa
·
Helsinki
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
213.239.200.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
213.239.200.0
Broadcast
213.239.200.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.4527 , 11.0783
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner
·
Hetzner Online GmbH
Top geo
Germany
·
Bavaria
·
Nuremberg
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
5.161.80.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
5.161.80.0
Broadcast
5.161.80.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.0469 , -77.4903
Hits / Errors
3
hits ·
2
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS213230 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner Online GmbH
·
Hetzner Online GmbH
Top geo
United States
·
Virginia
·
Ashburn
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
95.217.9.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
95.217.9.0
Broadcast
95.217.9.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
60.1719 , 24.9347
Hits / Errors
2
hits ·
1
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
HETZNER-DC
·
Hetzner Online GmbH
Top geo
Finland
·
Uusimaa
·
Helsinki
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
178.156.229.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
178.156.229.0
Broadcast
178.156.229.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.0469 , -77.4903
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS213230 ·
Hetzner Online GmbH
Top organization / ISP
HETZNER-DC
·
Hetzner Online GmbH
Top geo
United States
·
Virginia
·
Ashburn
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
142.132.248.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
142.132.248.0
Broadcast
142.132.248.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.4777 , 12.3649
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner
·
Hetzner Online GmbH
Top geo
Germany
·
Saxony
·
Falkenstein
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.202.224.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
116.202.224.0
Broadcast
116.202.224.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.4777 , 12.3649
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner Online GmbH
·
Hetzner Online GmbH
Top geo
Germany
·
Saxony
·
Falkenstein
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.203.253.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
116.203.253.0
Broadcast
116.203.253.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.4777 , 12.3649
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner Online GmbH
·
Hetzner Online GmbH
Top geo
Germany
·
Saxony
·
Falkenstein
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
135.181.116.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
135.181.116.0
Broadcast
135.181.116.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
60.1719 , 24.9347
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner
·
Hetzner Online GmbH
Top geo
Finland
·
Uusimaa
·
Helsinki
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
136.243.151.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
136.243.151.0
Broadcast
136.243.151.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.4777 , 12.3649
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner
·
Hetzner Online GmbH
Top geo
Germany
·
Saxony
·
Falkenstein
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
142.132.159.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
142.132.159.0
Broadcast
142.132.159.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.4777 , 12.3649
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner
·
Hetzner Online GmbH
Top geo
Germany
·
Saxony
·
Falkenstein
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
148.251.28.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
148.251.28.0
Broadcast
148.251.28.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.4777 , 12.3649
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner
·
Hetzner Online GmbH
Top geo
Germany
·
Saxony
·
Falkenstein
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
167.235.128.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
167.235.128.0
Broadcast
167.235.128.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.4527 , 11.0783
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner
·
Hetzner Online GmbH
Top geo
Germany
·
Bavaria
·
Nuremberg
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
168.119.140.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
168.119.140.0
Broadcast
168.119.140.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.4777 , 12.3649
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner
·
Hetzner Online GmbH
Top geo
Germany
·
Saxony
·
Falkenstein
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
188.34.142.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
188.34.142.0
Broadcast
188.34.142.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.4777 , 12.3649
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner Online GmbH
·
Hetzner Online GmbH
Top geo
Germany
·
Saxony
·
Falkenstein
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
188.40.203.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
188.40.203.0
Broadcast
188.40.203.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.4777 , 12.3649
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner
·
Hetzner Online GmbH
Top geo
Germany
·
Saxony
·
Falkenstein
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
46.225.181.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
46.225.181.0
Broadcast
46.225.181.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.4543 , 11.0746
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner
·
Hetzner Online GmbH
Top geo
Germany
·
Bavaria
·
Nuremberg
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
5.161.251.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
5.161.251.0
Broadcast
5.161.251.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.0469 , -77.4903
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS213230 ·
Hetzner Online GmbH
Top organization / ISP
HETZNER-DC
·
Hetzner Online GmbH
Top geo
United States
·
Virginia
·
Ashburn
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
78.47.239.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
78.47.239.0
Broadcast
78.47.239.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.4527 , 11.0783
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner Online GmbH
·
Hetzner Online GmbH
Top geo
Germany
·
Bavaria
·
Nuremberg
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
95.217.164.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
95.217.164.0
Broadcast
95.217.164.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
60.1719 , 24.9347
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner Online GmbH
·
Hetzner Online GmbH
Top geo
Finland
·
Uusimaa
·
Helsinki
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
178.63.63.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
178.63.63.0
Broadcast
178.63.63.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.4777 , 12.3649
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner
·
Hetzner Online GmbH
Top geo
Germany
·
Saxony
·
Falkenstein
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
88.198.25.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
88.198.25.0
Broadcast
88.198.25.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.4777 , 12.3649
Hits / Errors
1
hits ·
1
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner
·
Hetzner Online GmbH
Top geo
Germany
·
Saxony
·
Falkenstein
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
178.156.208.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
178.156.208.0
Broadcast
178.156.208.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.0469 , -77.4903
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS213230 ·
Hetzner Online GmbH
Top organization / ISP
HETZNER-DC
·
Hetzner Online GmbH
Top geo
United States
·
Virginia
·
Ashburn
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
89.167.10.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
89.167.10.0
Broadcast
89.167.10.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
60.1719 , 24.9347
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
HETZNER-DC
·
Hetzner Online GmbH
Top geo
Finland
·
Uusimaa
·
Helsinki
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
88.99.172.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
88.99.172.0
Broadcast
88.99.172.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.4527 , 11.0783
Hits / Errors
1
hits ·
1
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner
·
Hetzner Online GmbH
Top geo
Germany
·
Bavaria
·
Nuremberg
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
91.107.158.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
91.107.158.0
Broadcast
91.107.158.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.094 , 8.4971
Hits / Errors
1
hits ·
1
errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner Online AG
·
Hetzner Online AG
Top geo
Germany
·
Hesse
·
Frankfurt Am Main
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
91.107.246.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
91.107.246.0
Broadcast
91.107.246.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.094 , 8.4971
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS24940 ·
Hetzner Online GmbH
Top organization / ISP
Hetzner Online AG
·
Hetzner Online AG
Top geo
Germany
·
Hesse
·
Frankfurt Am Main
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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