| AS12442 | PRO-TV-AS IPv4 Management SRL |  | |
| AS12443 | UNSPECIFIED Telia Latvija SIA |  | |
| AS12444 | TURPRO-AS TELNET TELEKOM HIZMETLERI ANONIM SIRKETI |  | |
| AS12445 | SPIDERNET-AS A2A Smart City S.P.A |  | |
| AS12446 | ESS-NET-AS MX1 C.E.E SA | | |
| AS12447 | KABELINE-AS Ernst Klingler Kabelfernsehen Gmbh |  | |
| AS12450 | TRANSCOR-AS "Agentia Transcor" SRL |  | |
| AS12453 | KRAFTCOM-AS Bernhard Kraft (Bernhard Kraft) | ||
| AS12455 | JAMBONET Telkom Kenya (Telkom Kenya) |  | |
| AS12456 | KLG-AS KL Group LLC |  | |
| AS12459 | NETOPS-CEE United Internet (United Internet) | ||
| AS12460 | MANDALA-AS Mandala Internet EDV Service GmbH |  | |
| AS12463 | ASN-SBM | ||
| AS12464 | PW-NET Politechnika Warszawska |  | |
| AS12465 | ISP-ASn5 Banca IMI S.p.A. | | |
| AS12466 | BICOS Bicos Computer (Bicos Computer) | | |
| AS12468 | ABANET Abaco Informatica S.r.l. | | |
| AS12470 | AS12470 GLOBE Development GmbH (AS-GLOBENET) | ||
| AS12472 | Waycom (America) *DEPRECATED* (Waycom International) |  | |
| AS12479 | UNI2-AS Orange Spain (Orange Espagne) | ||
| AS12480 | ASILK ILK Internet (ILK Internet) | | |
| AS12481 | TRIVENET Trivenet S.R.L. | | |
| AS12483 | DanskeBank-AS Den Danske Bank A/S |  | |
| AS12484 | BORISLTD-AS Boris Ltd. | | |
| AS12486 | TeleYemen TeleYemen (TeleYemen) | ||
| AS12488 | KRYSTAL Krystal Hosting (Krystal Hosting) | ||
| AS12491 | GILAT-TELECOM-LTD Gilat Satcom (Gilat Telecom) | ||
| AS12494 | ASN-POSTLTD OOO "Post ltd" | | |
| AS12496 | IDNET IDNet (IDNet) |  | |
| AS12498 | FINECO FinecoBank SpA | | |
| AS12500 | RCS-PNZ-AS JSC "Ruscentrosvyaz" | | |
| AS12501 | NorrNod NorrNod (NorrNod) |  | |
| AS12502 | NEPUSTILNET-AS01 Nepustil AS12502 (Nepustil) | | |
| AS12505 | BPM Banco BPM S.P.A | | |
| AS12507 | SWIFT-TRACE-AS Swift Trace ltd. | | |
| AS12508 | AS12508 Rainside (Rainside) |  | |
| AS12509 | LB-AS LATVIJAS BANKA | | |
| AS12510 | SAP_DC_WDF SAP (SAP) | | |
| AS12511 | CH-POSTNETZ Die Schweizerische Post AG |  | |
| AS12512 | CBXNET CBXNET combox internet GmbH (12512) | | |
| AS12513 | Eclipse Internet (AS-ECLIPSE) | ||
| AS12515 | UNSPECIFIED RSAdvSys | | |
| AS12516 | WEBORAMA WEBORAMA SA | | |
| AS12517 | LAN-WAN-IL LAN-WAN I.T LTD |  | |
| AS12519 | FASTNETUK Fastnet (Fastnet International) | | |
| AS12521 | NOVA_INTERNET_AS12521 ARSENET SERVICIOS EN INTERNET S.L. |  | |
| AS12523 | EUREDIT Visable S.A. | | |
| AS12525 | INTERNETLTD INTERNET Ltd. | | |
| AS12527 | MILLENNIUMBCP-AS Millennium BCP-Prestacao de Servicos ACE |  | |
| AS12528 | B33f Networks (B33f Networks) |