ResearchRouting table, RPKI, IRR & looking glass

AS42874 Gilead Sciences, Inc.

AS42874 (GILEAD) is registered to Gilead Sciences, Inc. in US. It originates 3 prefixes in the global routing table.

3
IPv4 prefixes
0
IPv6 prefixes
768
IPv4 addresses
100%
RPKI valid

Who holds AS42874

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

AS number
AS42874
Handle
GILEAD
Organization
Gilead Sciences, Inc.
Country
US
ASPA
None published

What AS42874 announces

Prefixes originated by AS42874 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
3
IPv6 prefixes
0
IPv4 addresses
768 (3 /24s)
RPKI valid
3 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS42874
4
With an IRR route object
0 0%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (3)

RPKI valid   RPKI invalid   no ROA covers it

Who AS42874 is reached through

The AS just before AS42874 in the paths our looking glass collectors hold, for 3 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.

Sourceas-nameMaintained by
RIPEGILEADRIPE-NCC-END-MNT, MAINT-USA-GILEAD

Route objects with origin AS42874: RIPE 1

as-sets that list AS42874 (5)