In the following table, you can find all major IP addresses blocks allocated for Croatia.
Most of these IP blocks are assigned for Internet providers and hosting companies.
You can click the column header in order to sort the list by another field.
If you want to find the IP addresses blocks of other countries, click here.
If you want to download this IP addresses list in comma-separated values file (csv), click here.
| 5.39.128.0 | 5.39.159.255 | 8192 | 15/05/12 | OT - OPTIMA TELEKOM d.d. |
| 5.43.160.0 | 5.43.191.255 | 8192 | 21/05/12 | OT - OPTIMA TELEKOM d.d. |
| 31.45.128.0 | 31.45.255.255 | 32768 | 10/03/11 | A1 Hrvatska d.o.o. |
| 31.147.0.0 | 31.147.255.255 | 65536 | 10/02/11 | Croatian Academic and Research Network |
| 31.216.192.0 | 31.216.223.255 | 8192 | 10/05/11 | Hrvatski Telekom d.d. |
| 31.217.0.0 | 31.217.127.255 | 32768 | 10/05/11 | Hrvatski Telekom d.d. |
| 37.205.96.0 | 37.205.111.255 | 4096 | 28/03/12 | OT - OPTIMA TELEKOM d.d. |
| 37.244.128.0 | 37.244.255.255 | 32768 | 17/04/12 | A1 Hrvatska d.o.o. |
| 46.188.128.0 | 46.188.255.255 | 32768 | 29/11/10 | Hrvatski Telekom d.d. |
| 46.234.64.0 | 46.234.95.255 | 8192 | 09/02/11 | A1 Hrvatska d.o.o. |
| 77.237.96.0 | 77.237.127.255 | 8192 | 02/02/07 | A1 Hrvatska d.o.o. |
| 78.0.0.0 | 78.3.255.255 | 262144 | 20/02/07 | Hrvatski Telekom d.d. |
| 78.134.128.0 | 78.134.255.255 | 32768 | 18/06/07 | A1 Hrvatska d.o.o. |
| 80.80.48.0 | 80.80.63.255 | 4096 | 29/03/05 | OT - OPTIMA TELEKOM d.d. |
| 80.253.160.0 | 80.253.175.255 | 4096 | 13/12/01 | Avola Solutions d.o.o. |
| 82.132.0.0 | 82.132.127.255 | 32768 | 19/05/09 | Croatian Academic and Research Network |
| 82.193.192.0 | 82.193.223.255 | 8192 | 10/10/03 | A1 Hrvatska d.o.o. |
| 83.131.0.0 | 83.131.255.255 | 65536 | 16/01/04 | Hrvatski Telekom d.d. |
| 83.139.64.0 | 83.139.127.255 | 16384 | 25/08/04 | A1 Hrvatska d.o.o. |
| 85.10.48.0 | 85.10.63.255 | 4096 | 18/02/05 | A1 Hrvatska d.o.o. |
| 85.94.64.0 | 85.94.95.255 | 8192 | 22/12/04 | Terrakom d.o.o. |
| 85.114.32.0 | 85.114.63.255 | 8192 | 16/02/05 | OT - OPTIMA TELEKOM d.d. |
| 87.252.128.0 | 87.252.159.255 | 8192 | 22/09/05 | Hrvatski Telekom d.d. |
| 88.207.0.0 | 88.207.127.255 | 32768 | 14/12/05 | A1 Hrvatska d.o.o. |
| 89.17.0.0 | 89.17.31.255 | 8192 | 19/07/06 | OT - OPTIMA TELEKOM d.d. |
| 89.18.32.0 | 89.18.63.255 | 8192 | 03/08/06 | Optika Kabel TV d.o.o. |
| 89.164.0.0 | 89.164.127.255 | 32768 | 27/02/06 | ISKON INTERNET d.d. za informatiku i telekomunikacije |
| 89.164.128.0 | 89.164.255.255 | 32768 | 30/05/06 | ISKON INTERNET d.d. za informatiku i telekomunikacije |
| 89.172.0.0 | 89.172.255.255 | 65536 | 24/03/06 | Hrvatski Telekom d.d. |
| 89.201.128.0 | 89.201.255.255 | 32768 | 18/04/06 | OT - OPTIMA TELEKOM d.d. |
| 89.249.96.0 | 89.249.111.255 | 4096 | 20/07/06 | Financijska agencija |
| 92.242.224.0 | 92.242.255.255 | 8192 | 09/01/08 | MAGIC NET D.O.O. |
| 93.136.0.0 | 93.143.255.255 | 524288 | 23/04/08 | Hrvatski Telekom d.d. |
| 93.159.64.0 | 93.159.95.255 | 8192 | 16/06/08 | Hrvatski Telekom d.d. |
| 94.250.128.0 | 94.250.191.255 | 16384 | 11/09/12 | A1 Hrvatska d.o.o. |
| 94.253.128.0 | 94.253.255.255 | 32768 | 02/10/08 | A1 Hrvatska d.o.o. |
| 95.168.96.0 | 95.168.127.255 | 8192 | 05/01/09 | A1 Hrvatska d.o.o. |
| 95.178.128.0 | 95.178.255.255 | 32768 | 16/01/09 | OT - OPTIMA TELEKOM d.d. |
| 109.60.0.0 | 109.60.127.255 | 32768 | 11/12/09 | A1 Hrvatska d.o.o. |
| 109.227.0.0 | 109.227.63.255 | 16384 | 28/01/10 | A1 Hrvatska d.o.o. |
| 141.136.128.0 | 141.136.255.255 | 32768 | 29/06/11 | ISKON INTERNET d.d. za informatiku i telekomunikacije |
| 141.138.0.0 | 141.138.63.255 | 16384 | 29/06/11 | ISKON INTERNET d.d. za informatiku i telekomunikacije |
| 151.252.224.0 | 151.252.255.255 | 8192 | 24/08/12 | OT - OPTIMA TELEKOM d.d. |
| 161.53.0.0 | 161.53.255.255 | 65536 | 01/09/93 | Croatian Academic and Research Network |
| 176.62.0.0 | 176.62.31.255 | 8192 | 08/06/11 | Terrakom d.o.o. |
| 176.62.32.0 | 176.62.47.255 | 4096 | 08/06/11 | Terrakom d.o.o. |
| 176.222.32.0 | 176.222.47.255 | 4096 | 29/11/11 | OT - OPTIMA TELEKOM d.d. |
| 178.17.112.0 | 178.17.127.255 | 4096 | 19/03/10 | BT NET d.o.o. za trgovinu i usluge |
| 178.160.0.0 | 178.160.127.255 | 32768 | 19/01/10 | Hrvatski Telekom d.d. |
| 178.218.160.0 | 178.218.175.255 | 4096 | 27/04/10 | DHH d.o.o. |
| 188.125.0.0 | 188.125.31.255 | 8192 | 03/07/09 | Hrvatski Telekom d.d. |
| 188.129.0.0 | 188.129.127.255 | 32768 | 18/03/09 | A1 Hrvatska d.o.o. |
| 188.252.128.0 | 188.252.255.255 | 32768 | 09/02/11 | A1 Hrvatska d.o.o. |
| 193.198.0.0 | 193.198.255.255 | 65536 | 01/09/93 | Croatian Academic and Research Network |
| 194.152.192.0 | 194.152.255.255 | 16384 | 05/01/96 | Hrvatski Telekom d.d. |
| 195.29.0.0 | 195.29.31.255 | 8192 | 07/11/96 | Hrvatski Telekom d.d. |
| 195.29.32.0 | 195.29.63.255 | 8192 | 07/11/96 | Hrvatski Telekom d.d. |
| 195.29.64.0 | 195.29.127.255 | 16384 | 07/11/96 | Hrvatski Telekom d.d. |
| 195.29.128.0 | 195.29.255.255 | 32768 | 07/11/96 | Hrvatski Telekom d.d. |
| 212.15.160.0 | 212.15.191.255 | 8192 | 09/10/02 | A1 Hrvatska d.o.o. |
| 212.91.96.0 | 212.91.127.255 | 8192 | 24/11/99 | A1 Hrvatska d.o.o. |
| 212.92.192.0 | 212.92.223.255 | 8192 | 27/08/08 | A1 Hrvatska d.o.o. |
| 213.147.96.0 | 213.147.127.255 | 8192 | 31/08/05 | A1 Hrvatska d.o.o. |
| 213.149.32.0 | 213.149.63.255 | 8192 | 13/11/00 | A1 Hrvatska d.o.o. |
| 213.186.0.0 | 213.186.31.255 | 8192 | 18/10/10 | OMONIA d.o.o. |
| 213.191.128.0 | 213.191.159.255 | 8192 | 22/02/00 | ISKON INTERNET d.d. za informatiku i telekomunikacije |
| 213.202.64.0 | 213.202.127.255 | 16384 | 15/11/00 | ISKON INTERNET d.d. za informatiku i telekomunikacije |
| 217.14.208.0 | 217.14.223.255 | 4096 | 16/12/02 | A1 Hrvatska d.o.o. |
| 217.68.80.0 | 217.68.95.255 | 4096 | 09/07/03 | HEP-TELEKOMUNIKACIJE d.o.o.
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Major IP Address Blocks For Croatia