Upstream networks
AS12222 AKAMAI
Hosting ARIN
Transit
Upstream networks
Networks observed carrying traffic for AS12222: the AS immediately before it in a routing path. Ranked by how many paths showed the relationship, which reflects how widely it is used, not how much traffic crosses it.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS8220 | COLT Technology Services Group Limited | Hosting | IPv4 IPv6 | 662 |
| AS7015 | Comcast Cable Communications, LLC | Residential | IPv4 IPv6 | 460 |
| AS7922 | Comcast Cable Communications, LLC | Residential | IPv4 IPv6 | 418 |
| AS174 | Cogent Communications, LLC | Transit | IPv4 IPv6 | 348 |
| AS3356 | Level 3 Parent, LLC | Transit | IPv4 IPv6 | 330 |
| AS12741 | Netia SA | Residential | IPv4 IPv6 | 314 |
| AS9498 | BHARTI Airtel Ltd. | Mobile | IPv4 IPv6 | 311 |
| AS6461 | Zayo Bandwidth | Transit | IPv4 IPv6 | 291 |
| AS9583 | Sify Limited | Unclassified | IPv4 IPv6 | 266 |
| AS9255 | Singapore Telecom | Unclassified | IPv4 IPv6 | 244 |
| AS19855 | Masergy Communications, Inc. | Unclassified | IPv4 IPv6 | 232 |
| AS22381 | SAMM TECNOLOGIA E TELECOMUNICACOES S.A | Unclassified | IPv4 IPv6 | 224 |
| AS52468 | UFINET PANAMA S.A. | Unclassified | IPv4 IPv6 | 217 |
| AS10103 | HK Broadband Network Ltd. | Residential | IPv4 IPv6 | 205 |
| AS4637 | Telstra Global | Unclassified | IPv4 IPv6 | 200 |
| AS20940 | Akamai International B.V. | Hosting | IPv4 | 175 |
| AS1680 | Cellcom Fixed Line Communication L.P | Mobile | IPv4 IPv6 | 167 |
| AS8767 | M-net Telekommunikations GmbH | Residential | IPv4 IPv6 | 139 |
| AS4515 | PCCW IMS Ltd (PCCW Business Internet Access) | Unclassified | IPv4 IPv6 | 113 |
| AS2516 | KDDI CORPORATION | Mobile | IPv4 IPv6 | 111 |
| AS4766 | Korea Telecom | Mobile | IPv4 | 62 |
| AS8551 | Bezeq International Ltd. | Unclassified | IPv4 | 60 |
| AS701 | Verizon Business | Residential | IPv4 IPv6 | 58 |
| AS33657 | Comcast Cable Communications, LLC | Unclassified | IPv4 | 58 |
| AS2764 | AAPT Limited | Unclassified | IPv4 | 44 |
| AS55410 | Vodafone Idea Ltd | Mobile | IPv4 | 33 |
| AS33651 | Comcast Cable Communications, LLC | Unclassified | IPv4 IPv6 | 9 |
| AS12912 | T-Mobile Polska S.A. | Unclassified | IPv4 | 3 |
Inferred from path position, not from any declaration by either party. A network appearing here is carrying these routes; whether that is a paid transit arrangement, a backup, or something else is not something routing data can tell you.
Derived from routing tables collected at 2026-10-17 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.18M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.