| 2001:600::/23 | WHOIS (RIPE_NCC) | RIPE Network Coordination Center | EU |
| 2001:67c:8000::/33 | RIPE_NCC available | — | ZZ |
| 2001:67c:4000::/34 | RIPE_NCC available | — | ZZ |
| 2001:67c:3000::/36 | RIPE_NCC available | — | ZZ |
| 2001:67c:1e00::/39 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:1c00::/40 | BGP route | AS48144 Network Technology Harald Firing Karlsen | — |
| 2001:67c:1c00::/40 | WHOIS (RIPE_NCC) | Network Technology Harald Firing Karlsen | NO |
| 2001:67c:1c00::/40 | RIPE_NCC assigned | — | NO |
| 2001:67c:1d00::/40 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:1a80::/41 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:1a00::/42 | WHOIS (RIPE_NCC) | NATO Consultation, Command and Control Agency (NC3A) | BE |
| 2001:67c:1a00::/42 | RIPE_NCC assigned | — | NL |
| 2001:67c:1a40::/42 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:1620::/43 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:1660::/43 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:2cb0::/44 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:14f0::/44 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:1410::/44 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:1450::/44 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:1470::/44 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:1600::/44 | BGP route | AS47487 Transgourmet Deutschland GmbH & Co. OHG | — |
| 2001:67c:1600::/44 | WHOIS (RIPE_NCC) | Transgourmet Deutschland GmbH & Co. OHG | DE |
| 2001:67c:1600::/44 | RIPE_NCC assigned | — | DE |
| 2001:67c:1610::/44 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:1640::/44 | BGP route | AS43516 Felleskjopet Agri SA | — |
| 2001:67c:1640::/44 | WHOIS (RIPE_NCC) | Felleskjopet Agri SA | NO |
| 2001:67c:1640::/44 | RIPE_NCC assigned | — | NO |
| 2001:67c:1650::/44 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:2510::/44 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:2c98::/45 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:2ca0::/45 | BGP route | AS50838 Sandro Mastronardi | — |
| 2001:67c:2ca0::/45 | WHOIS (RIPE_NCC) | Sandro Mastronardi | BE |
| 2001:67c:2ca0::/45 | RIPE_NCC assigned | — | BE |
| 2001:67c:2ca8::/45 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:7c8::/45 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:14e0::/45 | BGP route | AS25516 init AG fuer digitale Kommunikation | — |
| 2001:67c:14e0::/45 | WHOIS (RIPE_NCC) | init AG fuer digitale Kommunikation | DE |
| 2001:67c:14e0::/45 | RIPE_NCC assigned | — | DE |
| 2001:67c:14e8::/45 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:15a8::/45 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:19b8::/45 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:29b0::/45 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:1218::/45 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:1228::/45 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:1238::/45 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:1400::/45 | BGP route | AS29670 Individual Network Berlin ("IN-Berlin") e.V. | — |
| 2001:67c:1400::/45 | WHOIS (RIPE_NCC) | Individual Network Berlin ("IN-Berlin") e.V. | DE |
| 2001:67c:1400::/45 | RIPE_NCC assigned | — | DE |
| 2001:67c:1408::/45 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:1440::/45 | WHOIS (RIPE_NCC) | Join-stock company "Internet Exchange"MSK-IX" | RU |
| 2001:67c:1440::/45 | RIPE_NCC assigned | — | RU |
| 2001:67c:1448::/45 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:1460::/45 | BGP route | AS47487 Transgourmet Deutschland GmbH & Co. OHG | — |
| 2001:67c:1460::/45 | WHOIS (RIPE_NCC) | Transgourmet Deutschland GmbH & Co. OHG | DE |
| 2001:67c:1460::/45 | RIPE_NCC assigned | — | DE |
| 2001:67c:1468::/45 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:1568::/45 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:1938::/45 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:2438::/45 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:2500::/45 | WHOIS (RIPE_NCC) | KPN B.V. | NL |
| 2001:67c:2500::/45 | RIPE_NCC assigned | — | NL |
| 2001:67c:2508::/45 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:2888::/45 | RIPE_NCC available | — | ZZ |
| 2001:67c:d88::/45 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:2c90::/46 | WHOIS (RIPE_NCC) | FIXITY LLC | BG |
| 2001:67c:3a4::/46 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:3ec::/46 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:3fc::/46 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:7c0::/46 | WHOIS (RIPE_NCC) | GRID DYNAMICS POLAND SP Z O O | PL |
| 2001:67c:15a0::/46 | WHOIS (RIPE_NCC) | Excello s.r.o. | CZ |
| 2001:67c:19b0::/46 | BGP route | AS16086 DNA Oyj | — |
| 2001:67c:19b0::/46 | WHOIS (RIPE_NCC) | Veikkaus Oy | FI |
| 2001:67c:1210::/46 | WHOIS (RIPE_NCC) | Join-stock company "Internet Exchange"MSK-IX" | RU |
| 2001:67c:1220::/46 | BGP route | AS197451 Brno University of Technology | — |
| 2001:67c:1220::/46 | WHOIS (RIPE_NCC) | Brno University of Technology | CZ |
| 2001:67c:1230::/46 | BGP route | AS56554 Internet Society | — |
| 2001:67c:1230::/46 | WHOIS (RIPE_NCC) | Internet Society | AT |
| 2001:67c:1560::/46 | WHOIS (RIPE_NCC) | Canonical Group Limited | GB |
| 2001:67c:1930::/46 | WHOIS (RIPE_NCC) | Fabasoft AG | AT |
| 2001:67c:2430::/46 | BGP route | AS57517 Ministrstvo za notranje zadeve | — |
| 2001:67c:2430::/46 | WHOIS (RIPE_NCC) | Ministrstvo za notranje zadeve | SI |
| 2001:67c:e0::/46 | RIPE_NCC reserved | — | ZZ |
| 2001:67c:1b58::/47 | BGP route | AS35559 Someaddress Networks Ltd | — |
| 2001:67c:1b58::/47 | WHOIS (RIPE_NCC) | Someaddress Networks Ltd | GB |
| 2001:67c:2e68::/47 | BGP route | AS62217 Vinters IT Ltd | — |
| 2001:67c:3e8::/47 | BGP route | AS39358 Bank Al Bilad | — |
| 2001:67c:3e8::/47 | WHOIS (RIPE_NCC) | Bank Al Bilad | SA |
| 2001:67c:5a0::/47 | WHOIS (RIPE_NCC) | Enexis Netbeheer B.V. | NL |
| 2001:67c:10a8::/47 | BGP route | AS48387 Christian Seitz | — |
| 2001:67c:10a8::/47 | WHOIS (RIPE_NCC) | Christian Seitz | DE |
| 2001:67c:12e8::/47 | BGP route | AS24603 Ulf Kieber | — |
| 2001:67c:12e8::/47 | WHOIS (RIPE_NCC) | Ulf Kieber | DE |
| 2001:67c:14c8::/47 | WHOIS (RIPE_NCC) | Karl Dyson | GB |
| 2001:67c:16d0::/47 | WHOIS (RIPE_NCC) | Network Services Ltd. | GB |
| 2001:67c:18c8::/47 | BGP route | AS30857 Communications, Space & Technology Commission (Saudi Arabia) | — |
| 2001:67c:18c8::/47 | WHOIS (RIPE_NCC) | Communications, Space & Technology Commission (Saudi Arabia) | SA |
| 2001:67c:20a0::/47 | WHOIS (RIPE_NCC) | Chaos Computer Club e.V. | DE |
| 2001:67c:20b8::/47 | BGP route | AS25303 KDD d.d. | — |
| 2001:67c:20b8::/47 | WHOIS (RIPE_NCC) | KDD d.d. | SI |
| 2001:67c:20d0::/47 | BGP route | AS5421 Sofia University "St. Kliment Ohridski" | — |
| 2001:67c:20d0::/47 | WHOIS (RIPE_NCC) | Sofia University "St. Kliment Ohridski" | BG |
| 2001:67c:23d8::/47 | BGP route | AS48151 Red Bull GmbH | — |
| 2001:67c:23d8::/47 | WHOIS (RIPE_NCC) | Red Bull GmbH | AT |
| 2001:67c:1000::/47 | BGP route | AS43893 Mainloop AB | — |
| 2001:67c:1000::/47 | WHOIS (RIPE_NCC) | Mainloop AB | SE |
| 2001:67c:1008::/47 | WHOIS (RIPE_NCC) | Join-stock company "Internet Exchange"MSK-IX" | RU |
| 2001:67c:1010::/47 | BGP route | AS8674 Netnod AB | — |
| 2001:67c:1010::/47 | WHOIS (RIPE_NCC) | Netnod AB | SE |
| 2001:67c:1018::/47 | WHOIS (RIPE_NCC) | Udo Steinegger | DE |
| 2001:67c:1020::/47 | WHOIS (RIPE_NCC) | Microsoft Limited | AT |
| 2001:67c:1028::/47 | BGP route | AS12553 Andreas Grawehr | — |
| 2001:67c:1028::/47 | WHOIS (RIPE_NCC) | Andreas Grawehr | CH |
| 2001:67c:1070::/47 | BGP route | AS61227 Nexthop AS | — |
| 2001:67c:1070::/47 | WHOIS (RIPE_NCC) | Nexthop AS | NO |
| 2001:67c:1088::/47 | BGP route | AS8426 Claranet Limited | — |
| 2001:67c:1088::/47 | WHOIS (RIPE_NCC) | Claranet Limited | GB |
| 2001:67c:1108::/47 | BGP route | AS198060 Darva (Developpement D'applications Sur Reseaux a Valeur Ajoutee) SAS | — |
| 2001:67c:1108::/47 | WHOIS (RIPE_NCC) | Darva (Developpement D'applications Sur Reseaux a Valeur Ajoutee) SAS | FR |
| 2001:67c:1110::/47 | WHOIS (RIPE_NCC) | DSW Kristall AG & Co KG | AT |
| 2001:67c:1198::/47 | WHOIS (RIPE_NCC) | YESSER E-GOVNMENT PROGRAM | SA |
| 2001:67c:1590::/47 | WHOIS (RIPE_NCC) | Excello s.r.o. | CZ |
| 2001:67c:1718::/47 | WHOIS (RIPE_NCC) | Institut Mines Telecom (IMT) Atlantique - Bretagne - Pays de la Loire | FR |
| 2001:67c:1808::/47 | WHOIS (RIPE_NCC) | FOSDEM VZW | BE |
| 2001:67c:1900::/47 | WHOIS (RIPE_NCC) | AG Digipolis Antwerpen | BE |
| 2001:67c:1902::/47 | WHOIS (RIPE_NCC) | District09 | BE |
| 2001:67c:2218::/47 | BGP route | AS2485 AFNIC (Association Francaise pour le Nommage Internet en Cooperation) | — |
| 2001:67c:2218::/47 | WHOIS (RIPE_NCC) | AFNIC (Association Francaise pour le Nommage Internet en Cooperation) | FR |
| 2001:67c::/48 | BGP route | AS47490 TuxBox | — |
| 2001:67c:1c::/48 | BGP route | AS41884 Swedish Civil Defence and Resilience Agency | — |
| 2001:67c:3c::/48 | BGP route | AS199544 Remote24 AB | — |
| 2001:67c:4::/48 | BGP route | AS51531 DE-CIX Management GmbH | — |
| 2001:67c:4c::/48 | BGP route | AS35609 Gerhard Marek trading as Smart Force e.U. | — |
| 2001:67c:5c::/48 | BGP route | AS35627 Tom Laermans | — |
| 2001:67c:6c::/48 | BGP route | AS1850 Internet a Islandi hf | — |
| 2001:67c:8::/48 | BGP route | AS196621 Matthias Cramer | — |
| 2001:67c:10::/48 | BGP route | AS60149 NESS ROMANIA SRL | — |
| 2001:67c:14::/48 | BGP route | AS60164 Webtrekk GmbH | — |
| 2001:67c:20::/48 | BGP route | AS198303 Limited liability company Absolut | — |
| 2001:67c:24::/48 | BGP route | AS49552 OpenSource Training Ralf Spenneberg | — |
| 2001:67c:30::/48 | BGP route | AS210961 Nathan York | — |
| 2001:67c:34::/48 | BGP route | AS199918 Wilton Arthur Poth | — |
| 2001:67c:40::/48 | BGP route | AS35733 EURid vzw | — |
| 2001:67c:44::/48 | BGP route | AS8423 NetcoRR Synergies SRL | — |
| 2001:67c:48::/48 | BGP route | AS51210 KRAXNET s.r.o. | — |
| 2001:67c:50::/48 | BGP route | AS38970 Michiel Klaver | — |
| 2001:67c:54::/48 | BGP route | AS59545 Vertixo BV | — |
| 2001:67c:58::/48 | BGP route | AS24629 NIL Data Communications Ltd. | — |
| 2001:67c:64::/48 | BGP route | AS2121 Reseaux IP Europeens Network Coordination Centre (RIPE NCC) | — |
| 2001:67c:68::/48 | BGP route | AS24971 MasterDC s.r.o. | — |
| 2001:67c:70::/48 | BGP route | AS202053 UpCloud Ltd | — |