| 2001:800::/22 | WHOIS (RIPE_NCC) | RIPE Network Coordination Center | EU |
| 2001:938::/32 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938::/32 | WHOIS (RIPE_NCC) | Hutchison Drei Austria GmbH | AT |
| 2001:938::/32 | RIPE_NCC assigned | — | AT |
| 2001:938:4000::/34 | WHOIS (RIPE_NCC) | TopInternet-LAN-networks | AT |
| 2001:938:2000::/36 | WHOIS (RIPE_NCC) | PPP-user-networks | AT |
| 2001:938:2020::/45 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:2028::/45 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:2030::/45 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:2038::/45 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:2040::/45 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:1::/48 | WHOIS (RIPE_NCC) | Loopbacks in Tele2.at-Core | AT |
| 2001:938:2::/48 | WHOIS (RIPE_NCC) | P2P in Tele2.at-Core | AT |
| 2001:938:3::/48 | WHOIS (RIPE_NCC) | LAN in Tele2.at-Core | AT |
| 2001:938:400c::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:400d::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:400f::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:402a::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:402b::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:402e::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:403a::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:403f::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:405a::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:405c::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:666::/48 | WHOIS (RIPE_NCC) | LABOR-network | AT |
| 2001:938:690::/48 | WHOIS (RIPE_NCC) | mobile-CORE | AT |
| 2001:938:1337::/48 | WHOIS (RIPE_NCC) | tele2atIT | AT |
| 2001:938:4000::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4002::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4003::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4004::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4007::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4009::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4011::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4014::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4016::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4017::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4018::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4021::/48 | WHOIS (RIPE_NCC) | NTS Netzwerk Telekom Service AG | AT |
| 2001:938:4029::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4032::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4034::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4035::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4036::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4040::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4042::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4043::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4044::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4046::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4047::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4053::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4054::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4055::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4056::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:4058::/48 | BGP route | AS8437 Hutchison Drei Austria GmbH | — |
| 2001:938:aaad::/48 | WHOIS (RIPE_NCC) | tele2atIT | AT |
| 2001:938:aaaf::/48 | WHOIS (RIPE_NCC) | tele2atIT | AT |