Adjacent networks
AS12200 RACKSPACE
Hosting ARIN
Adjacency
Adjacent networks
Every AS seen directly next to AS12200 in a routing path, in either direction.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS1299 | Arelion Sweden AB | Transit | IPv4 IPv6 | 6,602 |
| AS6461 | Zayo Bandwidth | Transit | IPv4 IPv6 | 6,533 |
| AS33070 | Rackspace Hosting | Hosting | IPv4 IPv6 | 5,999 |
| AS19994 | Rackspace Hosting | Hosting | IPv4 IPv6 | 4,683 |
| AS3356 | Level 3 Parent, LLC | Transit | IPv4 IPv6 | 4,050 |
| AS22205 | DataPipe, Inc. | Unclassified | IPv4 IPv6 | 3,895 |
| AS27357 | Rackspace Hosting | Hosting | IPv4 IPv6 | 3,547 |
| AS174 | Cogent Communications, LLC | Transit | IPv4 IPv6 | 3,513 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 IPv6 | 3,142 |
| AS15395 | Rackspace Ltd. | Hosting | IPv4 IPv6 | 2,053 |
| AS14492 | DataPipe, Inc. | Hosting | IPv4 IPv6 | 1,146 |
| AS24778 | Rackspace Ltd. | Unclassified | IPv4 | 810 |
| AS16805 | DataPipe, Inc. | Unclassified | IPv4 IPv6 | 682 |
| AS39921 | Rackspace Ltd. | Hosting | IPv4 IPv6 | 546 |
| AS22576 | DataPipe, Inc. | Unclassified | IPv4 | 464 |
| AS46202 | Michaels Stores, Inc. | Unclassified | IPv4 | 336 |
| AS58683 | Rackspace.com Sydney | Unclassified | IPv4 IPv6 | 247 |
| AS3491 | PCCW Global (HK) Ltd. | Transit | IPv4 IPv6 | 222 |
| AS13237 | euNetworks GmbH | Unclassified | IPv4 IPv6 | 185 |
| AS9002 | RETN Limited | Unclassified | IPv4 IPv6 | 173 |
| AS213740 | Rackspace Germany GmbH | Unclassified | IPv4 IPv6 | 166 |
| AS293 | ESnet | Unclassified | IPv4 | 159 |
| AS34549 | meerfarbig GmbH & Co. KG | Hosting | IPv4 IPv6 | 152 |
| AS3303 | Swisscom (Schweiz) AG | Residential | IPv4 | 147 |
| AS24482 | SG.GS | Hosting | IPv4 IPv6 | 147 |
| AS213735 | Rackspace Germany GmbH | Unclassified | IPv4 IPv6 | 137 |
| AS398699 | Cisco Systems Inc | Unclassified | IPv4 | 117 |
| AS14907 | Wikimedia Foundation Inc. | Hosting | IPv4 IPv6 | 116 |
| AS198220 | Rackspace Ltd. | Unclassified | IPv4 | 116 |
| AS852 | TELUS Communications Inc. | Residential | IPv4 IPv6 | 106 |
| AS971 | PureVoltage Hosting Inc. | Unclassified | IPv4 | 103 |
| AS50304 | Blix Solutions AS | Unclassified | IPv4 | 100 |
| AS4826 | Vocus Connect International Backbone | Unclassified | IPv4 IPv6 | 97 |
| AS44009 | Rackspace Ltd. | Hosting | IPv4 IPv6 | 91 |
| AS397012 | oXya Corporation | Unclassified | IPv4 | 56 |
| AS50300 | CustodianDC Limited | Unclassified | IPv4 IPv6 | 55 |
| AS37721 | Virtual Technologies & Solutions | Residential | IPv4 IPv6 | 53 |
| AS17639 | Converge ICT Solutions Inc. | Unclassified | IPv4 IPv6 | 51 |
| AS48362 | Stadtwerke Feldkirch | Residential | IPv4 IPv6 | 51 |
| AS3741 | Dimension Data | Unclassified | IPv4 | 50 |
| AS12552 | GlobalConnect AB | Unclassified | IPv4 | 50 |
| AS37100 | SEACOM Limited | Unclassified | IPv4 | 50 |
| AS31500 | Global Network Management Inc | Unclassified | IPv4 | 48 |
| AS14343 | i2 Technologies Inc. | Unclassified | IPv4 | 42 |
| AS3300 | British Telecommunications Limited | Residential | IPv4 | 15 |
| AS11164 | Internet2 | Education | IPv4 | 10 |
| AS15412 | Flag Telecom UK Limited | Unclassified | IPv4 | 9 |
| AS48185 | team.blue NV | Unclassified | IPv4 IPv6 | 8 |
| AS64073 | Vetta Group | Unclassified | IPv4 IPv6 | 5 |
| AS4657 | StarHub Ltd | Residential | IPv4 | 3 |
Adjacency is not the same as peering. Being next to each other in a path covers paid transit, settlement-free peering and customer connections alike, and routing data cannot distinguish them. Treat this as "these networks exchange routes", nothing more specific.
Derived from routing tables collected at 2026-10-16 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.23M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.