AS1929 University of Massachusetts - AMHERST
AS1929 (UMASSNET-NET) is registered to University of Massachusetts - AMHERST in US. It originates 4 prefixes in the global routing table.
Who holds AS1929
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
What AS1929 announces
Prefixes originated by AS1929 in the routing table our collectors hold (kept current as routes change), each checked against the RPKI (every ten minutes) and the IRR (daily).
Announced prefixes
Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.
RPKI valid RPKI invalid no ROA covers it
Who AS1929 buys transit from
Inferred from the AS paths in the RouteViews tables and our own collectors’ feeds, refreshed every 4 hours, most-seen first. 2 upstreams.
Who buys transit from AS1929
None seen: AS1929 does not appear to provide transit to anyone.
Routing registry objects
From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.
Route objects with origin AS1929: ARIN 3 · RADB 1