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:
HDSNET
·
Clear
Snapshot
2026-03-04
Results
18
Page
1
/
1
94.21.247.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
94.21.247.0
Broadcast
94.21.247.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.5 , 19.0412
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS20845 ·
DIGI Tavkozlesi es Szolgaltato Kft.
Top organization / ISP
HDSNET
·
DIGI Tavkozlesi es Szolgaltato Kft.
Top geo
Hungary
·
Budapest
·
Budapest
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
94.21.147.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
94.21.147.0
Broadcast
94.21.147.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.4203 , 19.3956
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS20845 ·
DIGI Tavkozlesi es Szolgaltato Kft.
Top organization / ISP
— ·
HDSNET
Top geo
Hungary
·
Pest County
·
Gyömrő
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
94.21.131.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
94.21.131.0
Broadcast
94.21.131.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.0883 , 17.9111
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS20845 ·
DIGI Tavkozlesi es Szolgaltato Kft.
Top organization / ISP
— ·
HDSNET
Top geo
Hungary
·
Veszprém megye
·
Veszprém
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
94.21.12.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
94.21.12.0
Broadcast
94.21.12.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
46.6826 , 21.1004
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS20845 ·
DIGI Tavkozlesi es Szolgaltato Kft.
Top organization / ISP
— ·
HDSNET
Top geo
Hungary
·
Bekes County
·
Békéscsaba
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
94.21.130.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
94.21.130.0
Broadcast
94.21.130.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.096 , 19.8068
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS20845 ·
DIGI Tavkozlesi es Szolgaltato Kft.
Top organization / ISP
— ·
HDSNET
Top geo
Hungary
·
Nógrád megye
·
Salgótarján
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
94.21.219.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
94.21.219.0
Broadcast
94.21.219.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.5 , 19.0412
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS20845 ·
DIGI Tavkozlesi es Szolgaltato Kft.
Top organization / ISP
— ·
HDSNET
Top geo
Hungary
·
Budapest
·
Budapest
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
94.21.236.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
94.21.236.0
Broadcast
94.21.236.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.5232 , 21.6334
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS20845 ·
DIGI Tavkozlesi es Szolgaltato Kft.
Top organization / ISP
HDSNET
·
DIGI Tavkozlesi es Szolgaltato Kft.
Top geo
Hungary
·
Hajdú-Bihar
·
Debrecen
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
92.249.162.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
92.249.162.0
Broadcast
92.249.162.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.5 , 19.0412
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS20845 ·
DIGI Tavkozlesi es Szolgaltato Kft.
Top organization / ISP
— ·
HDSNET
Top geo
Hungary
·
Budapest
·
Budapest
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
92.249.253.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
92.249.253.0
Broadcast
92.249.253.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.1882 , 18.4089
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS20845 ·
DIGI Tavkozlesi es Szolgaltato Kft.
Top organization / ISP
— ·
HDSNET
Top geo
Hungary
·
Fejér
·
Székesfehérvár
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
94.21.78.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
94.21.78.0
Broadcast
94.21.78.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.5 , 19.0412
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS20845 ·
DIGI Tavkozlesi es Szolgaltato Kft.
Top organization / ISP
— ·
HDSNET
Top geo
Hungary
·
Budapest
·
Budapest
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
91.83.1.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
91.83.1.0
Broadcast
91.83.1.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.5 , 19.0412
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS20845 ·
DIGI Tavkozlesi es Szolgaltato Kft.
Top organization / ISP
— ·
HDSNET
Top geo
Hungary
·
Budapest
·
Budapest
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
91.83.24.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
91.83.24.0
Broadcast
91.83.24.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
46.89 , 18.6236
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS20845 ·
DIGI Tavkozlesi es Szolgaltato Kft.
Top organization / ISP
— ·
HDSNET
Top geo
Hungary
·
Fejér
·
Sárbogárd
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
92.249.228.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
92.249.228.0
Broadcast
92.249.228.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.6666 , 19.6781
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS20845 ·
DIGI Tavkozlesi es Szolgaltato Kft.
Top organization / ISP
— ·
HDSNET
Top geo
Hungary
·
Heves County
·
Hatvan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
94.21.220.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
94.21.220.0
Broadcast
94.21.220.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.0978 , 20.7884
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS20845 ·
DIGI Tavkozlesi es Szolgaltato Kft.
Top organization / ISP
— ·
HDSNET
Top geo
Hungary
·
Borsod-Abaúj-Zemplén
·
Miskolc
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
94.21.90.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
94.21.90.0
Broadcast
94.21.90.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.5232 , 21.6334
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS20845 ·
DIGI Tavkozlesi es Szolgaltato Kft.
Top organization / ISP
— ·
HDSNET
Top geo
Hungary
·
Hajdú-Bihar
·
Debrecen
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
94.21.214.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
94.21.214.0
Broadcast
94.21.214.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.4203 , 19.3956
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS20845 ·
DIGI Tavkozlesi es Szolgaltato Kft.
Top organization / ISP
HDSNET
·
DIGI Tavkozlesi es Szolgaltato Kft.
Top geo
Hungary
·
Pest County
·
Gyömrő
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
94.21.22.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
94.21.22.0
Broadcast
94.21.22.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
46.6826 , 21.1004
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS20845 ·
DIGI Tavkozlesi es Szolgaltato Kft.
Top organization / ISP
— ·
HDSNET
Top geo
Hungary
·
Bekes County
·
Békéscsaba
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
94.21.158.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
94.21.158.0
Broadcast
94.21.158.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.5 , 19.0412
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS20845 ·
DIGI Tavkozlesi es Szolgaltato Kft.
Top organization / ISP
— ·
HDSNET
Top geo
Hungary
·
Budapest
·
Budapest
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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