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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Active filter:
Vienna
·
Clear
Snapshot
2026-03-07
Results
340
Page
9
/
9
62.99.178.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
62.99.178.0
Broadcast
62.99.178.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.2085 , 16.3721
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS8412 ·
T-Mobile Austria GmbH
Top organization / ISP
OeJAB Oesterreichische
·
T-Mobile Austria GmbH
Top geo
Austria
·
Vienna
·
Vienna
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
77.119.169.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
77.119.169.0
Broadcast
77.119.169.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.2169 , 16.4997
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS25255 ·
==> TELE2 AUSTRIA <==
Top organization / ISP
Hutchison Drei Austria GmbH
·
Network of Hutchison Drei Austria GmbH => NAT
Top geo
Austria
·
Vienna
·
Vienna
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
81.223.227.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
81.223.227.0
Broadcast
81.223.227.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.2049 , 16.3662
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS8412 ·
T-Mobile Austria GmbH
Top organization / ISP
— ·
UPC Austria GmbH
Top geo
Austria
·
Vienna
·
Vienna
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
62.240.152.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
62.240.152.0
Broadcast
62.240.152.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.1712 , 16.321
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS51265 ·
Mass Response Service GmbH
Top organization / ISP
Mass Response Service GmbH
·
Mass Response Service GmbH
Top geo
Austria
·
Vienna
·
Vienna
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
84.115.238.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
84.115.238.0
Broadcast
84.115.238.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.1535 , 16.3855
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS8412 ·
T-Mobile Austria GmbH
Top organization / ISP
— ·
Liberty Global Operations B.V
Top geo
Austria
·
Vienna
·
Vienna
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
45.95.243.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
45.95.243.0
Broadcast
45.95.243.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.2049 , 16.3662
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS212238 ·
Datacamp Limited
Top organization / ISP
VPN Consumer Vienna, Austria
·
Datacamp Limited
Top geo
Austria
·
Vienna
·
Vienna
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
77.119.205.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
77.119.205.0
Broadcast
77.119.205.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.2133 , 16.2966
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS25255 ·
==> TELE2 AUSTRIA <==
Top organization / ISP
Hutchison Drei Austria GmbH
·
Network of Hutchison Drei Austria GmbH => NAT
Top geo
Austria
·
Vienna
·
Vienna
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
62.178.13.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
62.178.13.0
Broadcast
62.178.13.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.1951 , 16.3483
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS8412 ·
T-Mobile Austria GmbH
Top organization / ISP
— ·
TELEKABEL
Top geo
Austria
·
Vienna
·
Vienna
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
77.119.207.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
77.119.207.0
Broadcast
77.119.207.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.2133 , 16.2966
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS25255 ·
==> TELE2 AUSTRIA <==
Top organization / ISP
Hutchison Drei Austria GmbH
·
Network of Hutchison Drei Austria GmbH => NAT
Top geo
Austria
·
Vienna
·
Vienna
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
178.115.57.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
178.115.57.0
Broadcast
178.115.57.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.2583 , 16.3377
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS25255 ·
==> TELE2 AUSTRIA <==
Top organization / ISP
— ·
Network of Hutchison Drei Austria GmbH => NAT
Top geo
Austria
·
Vienna
·
Vienna
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
62.240.159.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
62.240.159.0
Broadcast
62.240.159.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.1712 , 16.321
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS51265 ·
Mass Response Service GmbH
Top organization / ISP
Mass Response Service GmbH
·
Mass Response Service GmbH
Top geo
Austria
·
Vienna
·
Vienna
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
193.83.191.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
193.83.191.0
Broadcast
193.83.191.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.2081 , 16.3713
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS8447 ·
A1 Telekom Austria AG
Top organization / ISP
A1ta HSI
·
A1 Telekom Austria AG
Top geo
Austria
·
Vienna
·
Vienna
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
77.116.167.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
77.116.167.0
Broadcast
77.116.167.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.1535 , 16.3855
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS25255 ·
==> TELE2 AUSTRIA <==
Top organization / ISP
— ·
H3G Austria GmbH
Top geo
Austria
·
Vienna
·
Vienna
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
81.223.204.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
81.223.204.0
Broadcast
81.223.204.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.1712 , 16.321
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS8412 ·
T-Mobile Austria GmbH
Top organization / ISP
Tischlerei Schranzhofer
·
T-Mobile Austria GmbH
Top geo
Austria
·
Vienna
·
Vienna
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
194.166.223.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
194.166.223.0
Broadcast
194.166.223.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.2085 , 16.3721
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS8447 ·
A1 Telekom Austria AG
Top organization / ISP
EUnet Telekom GmbH
·
EUNET
Top geo
Austria
·
Vienna
·
Vienna
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
88.117.35.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
88.117.35.0
Broadcast
88.117.35.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.1982 , 16.3917
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS8447 ·
A1 Telekom Austria AG
Top organization / ISP
High Speed Internet Customers
·
HIGHWAY194
Top geo
Austria
·
Vienna
·
Vienna
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
178.165.193.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
178.165.193.0
Broadcast
178.165.193.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.2169 , 16.4997
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS25255 ·
==> TELE2 AUSTRIA <==
Top organization / ISP
Hutchison Drei Austria GmbH
·
Network of Hutchison Drei Austria GmbH => NAT
Top geo
Austria
·
Vienna
·
Vienna
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
188.23.44.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
188.23.44.0
Broadcast
188.23.44.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.2372 , 16.3771
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS8447 ·
A1 Telekom Austria AG
Top organization / ISP
Highway Customers
·
A1 Telekom Austria AG
Top geo
Austria
·
Vienna
·
Vienna
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
91.141.59.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
91.141.59.0
Broadcast
91.141.59.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.1436 , 16.2941
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS25255 ·
==> TELE2 AUSTRIA <==
Top organization / ISP
Hutchison Drei Austria GmbH
·
Network of Hutchison Drei Austria GmbH => NAT
Top geo
Austria
·
Vienna
·
Vienna
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
46.57.96.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
46.57.96.0
Broadcast
46.57.96.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.2169 , 16.4997
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS8437 ·
Hutchison Drei Austria GmbH
Top organization / ISP
ONE
·
Hutchison Drei Austria GmbH
Top geo
Austria
·
Vienna
·
Vienna
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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