AS13046 ASN-ISKON Hrvatski Telekom d.d.

ASN-ISKON Hrvatski Telekom d.d. · registered in Croatia

IPv4 addresses136,704134 prefixes · 0.004% of announced IPv4

Rank in Croatia#4largest network in HR by IPv4 space, of 149 · 5.81% of HR

Rank worldwide#1,432of 79,396 networks with IPv4

IPv67 x /32 (524,287 x /48)19 prefixes

CountryCroatia151 ASNs registered there

Open AS13046 in ASN lookup Look up an IP in this network (89.164.0.1) All networks in Croatia

IPv4 prefixes

All 134 prefixes, in address order.

89.164.0.0/22
89.164.4.0/22
89.164.8.0/21
89.164.16.0/21
89.164.24.0/22
89.164.28.0/22
89.164.32.0/21
89.164.40.0/22
89.164.44.0/24
89.164.45.0/24
89.164.46.0/23
89.164.48.0/23
89.164.50.0/23
89.164.52.0/22
89.164.56.0/21
89.164.64.0/22
89.164.68.0/24
89.164.69.0/24
89.164.70.0/23
89.164.72.0/22
89.164.76.0/24
89.164.77.0/24
89.164.78.0/24
89.164.79.0/24
89.164.80.0/22
89.164.84.0/22
89.164.88.0/23
89.164.91.0/24
89.164.92.0/22
89.164.97.0/24
89.164.99.0/24
89.164.100.0/22
89.164.104.0/23
89.164.106.0/24
89.164.107.0/24
89.164.108.0/22
89.164.112.0/20
89.164.128.0/21
89.164.136.0/22
89.164.140.0/23
89.164.142.0/24
89.164.143.0/24
89.164.144.0/20
89.164.160.0/23
89.164.162.0/24
89.164.163.0/24
89.164.164.0/22
89.164.168.0/21
89.164.176.0/20
89.164.192.0/21
89.164.200.0/23
89.164.202.0/23
89.164.204.0/22
89.164.208.0/21
89.164.216.0/22
89.164.220.0/23
89.164.222.0/23
89.164.224.0/23
89.164.226.0/23
89.164.228.0/22
89.164.232.0/22
89.164.236.0/22
89.164.240.0/23
89.164.242.0/23
89.164.244.0/22
89.164.248.0/21
141.136.128.0/20
141.136.144.0/21
141.136.152.0/24
141.136.153.0/24
141.136.154.0/23
141.136.156.0/22
141.136.160.0/21
141.136.168.0/21
141.136.176.0/22
141.136.180.0/24
141.136.181.0/24
141.136.182.0/23
141.136.184.0/22
141.136.188.0/22
141.136.192.0/20
141.136.208.0/22
141.136.212.0/23
141.136.214.0/23
141.136.216.0/21
141.136.224.0/20
141.136.240.0/21
141.136.248.0/24
141.136.249.0/24
141.136.250.0/23
141.136.252.0/23
141.136.254.0/23
141.138.0.0/22
141.138.5.0/24
141.138.6.0/23
141.138.8.0/24
141.138.9.0/24
141.138.10.0/23
141.138.16.0/21
141.138.24.0/23
141.138.26.0/24
141.138.27.0/24
141.138.28.0/22
141.138.32.0/20
141.138.48.0/22
141.138.52.0/23
141.138.54.0/23
141.138.56.0/21
188.125.15.0/24
213.191.128.0/21
213.191.136.0/23
213.191.138.0/24
213.191.139.0/24
213.191.141.0/24
213.191.142.0/23
213.191.144.0/22
213.191.148.0/23
213.191.150.0/23
213.191.152.0/21
213.202.64.0/22
213.202.68.0/23
213.202.70.0/24
213.202.72.0/22
213.202.76.0/23
213.202.79.0/24
213.202.80.0/20
213.202.96.0/21
213.202.104.0/21
213.202.112.0/24
213.202.113.0/24
213.202.114.0/24
213.202.115.0/24
213.202.116.0/22
213.202.120.0/21

IPv6 prefixes

All 19 prefixes.

2001:1af0::/33
2001:1af0:8000::/36
2001:1af0:9000::/43
2001:1af0:9021::/48
2001:1af0:9022::/47
2001:1af0:9024::/46
2001:1af0:9028::/45
2001:1af0:9030::/44
2001:1af0:9040::/42
2001:1af0:9080::/41
2001:1af0:9100::/40
2001:1af0:9200::/39
2001:1af0:9400::/38
2001:1af0:9800::/37
2001:1af0:a000::/35
2001:1af0:c000::/34
2001:1af1::/32
2001:1af2::/31
2001:1af4::/30

Similar-sized networks in Croatia

ASNNameIPv4 addresses

AS5391#1 T-HT Hrvatski Telekom d.d.1,124,352

AS2108#2 CARNet-AS Croatian Academic and Research Network230,144

AS31012#3 DCM-AS A1 Hrvatska d.o.o.161,024

AS12810#5 VIPNET-AS A1 Hrvatska d.o.o.132,352

AS205714#6 tele2hr Telemach Hrvatska d.o.o.131,072

AS34594#7 OT-AS Telemach Hrvatska d.o.o.124,672

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources