Upstream networks
AS51540 DALNET-ASN
Hosting RIPE
Transit
Upstream networks
Networks observed carrying traffic for AS51540: 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 |
|---|---|---|---|---|
| AS208972 | GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI | Unclassified | IPv4 | 1,180 |
| AS42216 | Netviser Bilisim Teknolojileri San. Ve Tic. Ltd. Sti. | Hosting | IPv4 | 1,123 |
| AS60446 | Datema Bilisim Ticaret Anonim Sirketi | Residential | IPv4 | 177 |
| AS43391 | NETDIREKT BILISIM DANISMANLIK ILETISIM HIZMETLERI SANAYI VE TICARET AS | Hosting | IPv4 | 60 |
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 2026-10-20 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.16M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.