Downstream networks
AS7521 MFEED - INTERNET MULTIFEED CO.
Residential RIPE NSP
Transit
Downstream networks
Networks for which AS7521 was observed as the last hop before the origin, meaning it appears to provide them transit.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS63802 | Nippon Telegraph and Telephone East Corporation | Unclassified | IPv4 | 631 |
| AS4697 | Nippon Telegraph and Telephone Corporation | Unclassified | IPv4 IPv6 | 349 |
| AS38644 | INTERNET MULTIFEED CO. | Unclassified | IPv4 IPv6 | 79 |
| AS131079 | INTERNET MULTIFEED CO. | Unclassified | IPv4 IPv6 | 79 |
| AS200070 | CZ.NIC, z.s.p.o. | Unclassified | IPv4 IPv6 | 26 |
| AS173 | Nippon Telegraph and Telephone Corporation | Unclassified | IPv4 | 4 |
Derived from routing tables collected at 2026-11-03 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.45M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.