ResearchRouting table, RPKI, IRR & looking glass

AS20099 Houston Museum of Natural Science

AS20099 (HMNS) is registered to Houston Museum of Natural Science in US. It originates 2 prefixes in the global routing table.

1
IPv4 prefixes
1
IPv6 prefixes
256
IPv4 addresses
100%
RPKI valid

Who holds AS20099

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

AS number
AS20099
Handle
HMNS
Organization
Houston Museum of Natural Science
Country
US
ASPA
None published

What AS20099 announces

Prefixes originated by AS20099 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
1
IPv6 prefixes
1
IPv4 addresses
256 (1 /24s)
RPKI valid
2 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS20099
2
With an IRR route object
2 100%

Announced prefixes

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

IPv4 (1)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS20099 is reached through

The AS just before AS20099 in the paths our looking glass collectors hold, for 2 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
ARINHMNS-ASMNT-HMNS
NTTCOMHMNS-ASMAINT-HMNS

Route objects with origin AS20099: ARIN 2 · NTTCOM 2 · RADB 2

as-sets that list AS20099 (10)