ResearchRouting table, RPKI, IRR & looking glass

AS63850 QRHUB PTY LTD T/A Entrust ICT

AS63850 (ENTRUSTICT-AS-AP) is registered to QRHUB PTY LTD T/A Entrust ICT in AU. It originates 33 prefixes in the global routing table.

33
IPv4 prefixes
0
IPv6 prefixes
9,472
IPv4 addresses
90%
RPKI valid

Who holds AS63850

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS63850
Handle
ENTRUSTICT-AS-AP
Organization
QRHUB PTY LTD T/A Entrust ICT
Country
AU
ASPA
None published

What AS63850 announces

Prefixes originated by AS63850 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
33
IPv6 prefixes
0
IPv4 addresses
9,472 (37 /24s)
RPKI valid
30 90%
RPKI invalid
0
RPKI not found
3
ROAs naming AS63850
38
With an IRR route object
31 93%

Who AS63850 is reached through

The AS just before AS63850 in the paths our looking glass collectors hold, for 33 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.