Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.
| ASN | 6855 |
|---|
| Name | SK-TELEKOM |
|---|
| Organization | Slovak Telecom, a. s. |
|---|
| Country | Slovakia 
|
|---|
| Registry | RIPE NCC |
|---|
| IPv4 addresses | 681,216 |
|---|
| IPv6 /64 networks | 235 |
|---|
| Prefixes | 28 |
|---|
IPv4 addresses
- showing the first 20 of 27 networks
| Network |
Location |
Addresses |
| 176.107.16.0/21 |
Slovak Telecom, a. s. |
Nováky |
2,048 |
| 176.107.24.0/24 |
Slovak Telecom, a. s. |
Partizánske |
256 |
| 178.40.0.0/15 |
Slovak Telecom AS6855 |
Humenné |
131,072 |
| 185.19.72.0/22 |
Slovak Telecom AS6855 |
Bratislava |
1,024 |
| 193.200.143.0/24 |
Slovak Telecom AS6855 |
Jaslovské Bohunice |
256 |
| 193.86.32.0/19 |
Telekom |
Bratislava |
8,192 |
| 194.154.224.0/19 |
EuroTel Bratislava |
Bratislava |
8,192 |
| 195.146.128.0/19 |
Slovak Telecom AS6855 |
Bratislava |
8,192 |
| 195.91.0.0/17 |
EuroTel Bratislava |
Bratislava |
32,768 |
| 212.5.192.0/19 |
Slovak Telecom AS6855 |
Bratislava |
8,192 |
| 213.160.160.0/19 |
Slovak Telecom AS6855 |
Bratislava |
8,192 |
| 213.81.128.0/17 |
Slovak Telecom AS6855 |
Bratislava |
32,768 |
| 78.80.104.0/21 |
Slovak Telecom |
 Prague |
2,048 |
| 78.80.112.0/21 |
Slovak Telecom |
Prague |
2,048 |
| 78.80.120.0/21 |
Slovak Telecom |
Prague |
2,048 |
| 78.80.96.0/21 |
Slovak Telecom |
Prague |
2,048 |
| 78.98.0.0/15 |
Slovak Telecom AS6855 |
Bratislava |
131,072 |
| 84.47.0.0/17 |
Slovak Telecom AS6855 |
Bratislava |
32,768 |
| 85.248.31.0/24 |
SPP Distribucia |
Bratislava |
256 |
| 85.248.74.0/24 |
GTS Slovakia |
Bratislava (Karlova Ves) |
256 |
IPv6 addresses
| Network |
Location |
/64 Prefixes |
| 2a00:12a8::/29 |
Slovak Telecom, a. s. |
Bratislava (Ružinov) |
235 |