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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.
Active filter: Telemach Hrvatska d.o.o. · Clear
Snapshot 2026-03-18 Results — Page 1 / 1

86.33.92.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
86.33.92.0
Broadcast
86.33.92.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
45.8293 , 15.9793
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-13 02:00
Top ASN
AS205714 · Telemach Hrvatska d.o.o.
Top organization / ISP
Telemach Hrvatska d.o.o · Telemach Hrvatska d.o.o.
Top geo
Croatia · City of Zagreb · Zagreb
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

151.252.224.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
151.252.224.0
Broadcast
151.252.224.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
45.5473 , 18.6951
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-12 02:00
Top ASN
AS34594 · Telemach Hrvatska d.o.o.
Top organization / ISP
OT - OPTIMA TELEKOM d.d · Telemach Hrvatska d.o.o.
Top geo
Croatia · County of Osijek-Baranja · Osijek
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

5.43.173.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
5.43.173.0
Broadcast
5.43.173.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.0271 , 16.5492
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top ASN
AS34594 · Telemach Hrvatska d.o.o.
Top organization / ISP
Optima Telekom · Telemach Hrvatska d.o.o.
Top geo
Croatia · Koprivnica-Križevci County · Križevci
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

86.33.85.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
86.33.85.0
Broadcast
86.33.85.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.8293 , 15.9793
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-12 02:00
Top ASN
AS205714 · Telemach Hrvatska d.o.o.
Top organization / ISP
Telemach Hrvatska d.o.o · Telemach Hrvatska d.o.o.
Top geo
Croatia · City of Zagreb · Zagreb
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

86.33.89.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.33.89.0
Broadcast
86.33.89.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.8293 , 15.9793
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top ASN
AS205714 · Telemach Hrvatska d.o.o.
Top organization / ISP
Telemach Hrvatska d.o.o · Telemach Hrvatska d.o.o.
Top geo
Croatia · City of Zagreb · Zagreb
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

151.252.254.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.252.254.0
Broadcast
151.252.254.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.5473 , 18.6951
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS34594 · Telemach Hrvatska d.o.o.
Top organization / ISP
OT - OPTIMA TELEKOM d.d · Telemach Hrvatska d.o.o.
Top geo
Croatia · County of Osijek-Baranja · Osijek
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

86.32.137.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.32.137.0
Broadcast
86.32.137.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.8293 , 15.9793
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS205714 · Telemach Hrvatska d.o.o.
Top organization / ISP
Telemach Hrvatska d.o.o · Telemach Hrvatska d.o.o.
Top geo
Croatia · City of Zagreb · Zagreb
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

86.32.213.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.32.213.0
Broadcast
86.32.213.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.8293 , 15.9793
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS205714 · Telemach Hrvatska d.o.o.
Top organization / ISP
Telemach Hrvatska d.o.o · Telemach Hrvatska d.o.o.
Top geo
Croatia · City of Zagreb · Zagreb
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

86.32.222.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.32.222.0
Broadcast
86.32.222.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.8293 , 15.9793
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS205714 · Telemach Hrvatska d.o.o.
Top organization / ISP
Telemach Hrvatska d.o.o · Telemach Hrvatska d.o.o.
Top geo
Croatia · City of Zagreb · Zagreb
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

86.32.238.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.32.238.0
Broadcast
86.32.238.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.5098 , 16.4411
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS205714 · Telemach Hrvatska d.o.o.
Top organization / ISP
Telemach Hrvatska d.o.o · Telemach Hrvatska d.o.o.
Top geo
Croatia · Split-Dalmatia County · Split
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

86.33.0.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.33.0.0
Broadcast
86.33.0.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.8293 , 15.9793
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS205714 · Telemach Hrvatska d.o.o.
Top organization / ISP
Telemach Hrvatska d.o.o · Telemach Hrvatska d.o.o.
Top geo
Croatia · City of Zagreb · Zagreb
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

89.17.22.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
89.17.22.0
Broadcast
89.17.22.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.6586 , 18.1013
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS34594 · Telemach Hrvatska d.o.o.
Top organization / ISP
Telemach Hrvatska d.o.o. · Telemach Hrvatska d.o.o.
Top geo
Croatia · Dubrovnik-Neretva · Dubrovnik
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

89.201.157.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
89.201.157.0
Broadcast
89.201.157.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.3862 , 16.4308
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS34594 · Telemach Hrvatska d.o.o.
Top organization / ISP
— · OT - Optima Telekom d.d
Top geo
Croatia · Međimurje County · Čakovec
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

95.178.129.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
95.178.129.0
Broadcast
95.178.129.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.5098 , 16.4411
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS34594 · Telemach Hrvatska d.o.o.
Top organization / ISP
— · OT - Optima Telekom d.d
Top geo
Croatia · Split-Dalmatia County · Split
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

95.178.193.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
95.178.193.0
Broadcast
95.178.193.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.3253 , 14.4409
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS34594 · Telemach Hrvatska d.o.o.
Top organization / ISP
— · OT - Optima Telekom d.d
Top geo
Croatia · Primorje-Gorski Kotar County · Rijeka
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

86.32.224.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.32.224.0
Broadcast
86.32.224.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.2861 , 18.8036
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS205714 · Telemach Hrvatska d.o.o.
Top organization / ISP
Telemach Hrvatska d.o.o · Telemach Hrvatska d.o.o.
Top geo
Croatia · Vukovar-Srijem County · Vinkovci
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

86.32.234.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.32.234.0
Broadcast
86.32.234.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.5098 , 16.4411
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS205714 · Telemach Hrvatska d.o.o.
Top organization / ISP
Telemach Hrvatska d.o.o · Telemach Hrvatska d.o.o.
Top geo
Croatia · Split-Dalmatia County · Split
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

86.33.3.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.33.3.0
Broadcast
86.33.3.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.8293 , 15.9793
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS205714 · Telemach Hrvatska d.o.o.
Top organization / ISP
Telemach Hrvatska d.o.o · Telemach Hrvatska d.o.o.
Top geo
Croatia · City of Zagreb · Zagreb
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

89.17.8.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
89.17.8.0
Broadcast
89.17.8.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.4433 , 16.6929
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS34594 · Telemach Hrvatska d.o.o.
Top organization / ISP
OT - OPTIMA TELEKOM d.d. · Telemach Hrvatska d.o.o.
Top geo
Croatia · Split-Dalmatia · Omiš
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

89.201.234.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
89.201.234.0
Broadcast
89.201.234.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.6782 , 18.4032
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS34594 · Telemach Hrvatska d.o.o.
Top organization / ISP
— · OT - Optima Telekom d.d
Top geo
Croatia · County of Osijek-Baranja · Belišće
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

89.201.249.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
89.201.249.0
Broadcast
89.201.249.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.5473 , 18.6951
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS34594 · Telemach Hrvatska d.o.o.
Top organization / ISP
— · OT - Optima Telekom d.d
Top geo
Croatia · County of Osijek-Baranja · Osijek
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

89.201.252.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
89.201.252.0
Broadcast
89.201.252.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.5473 , 18.6951
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS34594 · Telemach Hrvatska d.o.o.
Top organization / ISP
— · OT - Optima Telekom d.d
Top geo
Croatia · County of Osijek-Baranja · Osijek
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

95.178.210.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
95.178.210.0
Broadcast
95.178.210.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.3253 , 14.4409
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS34594 · Telemach Hrvatska d.o.o.
Top organization / ISP
— · OT - Optima Telekom d.d
Top geo
Croatia · Primorje-Gorski Kotar County · Rijeka
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

86.33.74.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.33.74.0
Broadcast
86.33.74.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.8293 , 15.9793
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top ASN
AS205714 · Telemach Hrvatska d.o.o.
Top organization / ISP
Telemach Hrvatska d.o.o · Telemach Hrvatska d.o.o.
Top geo
Croatia · City of Zagreb · Zagreb
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

95.178.172.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
95.178.172.0
Broadcast
95.178.172.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.3253 , 14.4409
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top ASN
AS34594 · Telemach Hrvatska d.o.o.
Top organization / ISP
— · OT - Optima Telekom d.d
Top geo
Croatia · Primorje-Gorski Kotar County · Rijeka
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

5.43.168.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.43.168.0
Broadcast
5.43.168.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.0271 , 16.5492
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS34594 · Telemach Hrvatska d.o.o.
Top organization / ISP
Optima Telekom · Telemach Hrvatska d.o.o.
Top geo
Croatia · Koprivnica-Križevci County · Križevci
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

86.32.105.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.32.105.0
Broadcast
86.32.105.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.8293 , 15.9793
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS205714 · Telemach Hrvatska d.o.o.
Top organization / ISP
Telemach Hrvatska d.o.o · Telemach Hrvatska d.o.o.
Top geo
Croatia · City of Zagreb · Zagreb
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

86.33.19.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.33.19.0
Broadcast
86.33.19.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.8293 , 15.9793
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS205714 · Telemach Hrvatska d.o.o.
Top organization / ISP
Telemach Hrvatska d.o.o · Telemach Hrvatska d.o.o.
Top geo
Croatia · City of Zagreb · Zagreb
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

86.33.76.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.33.76.0
Broadcast
86.33.76.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.8293 , 15.9793
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS205714 · Telemach Hrvatska d.o.o.
Top organization / ISP
Telemach Hrvatska d.o.o · Telemach Hrvatska d.o.o.
Top geo
Croatia · City of Zagreb · Zagreb
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

89.201.219.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
89.201.219.0
Broadcast
89.201.219.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.3253 , 14.4409
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS34594 · Telemach Hrvatska d.o.o.
Top organization / ISP
— · OT - Optima Telekom d.d
Top geo
Croatia · Primorje-Gorski Kotar County · Rijeka
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →