ResearchRouting table, RPKI, IRR & looking glass

AS214640 Hostup AB

AS214640 (HOSTUP) is registered to Hostup AB in SE. It originates 20 prefixes in the global routing table.

19
IPv4 prefixes
1
IPv6 prefixes
9,728
IPv4 addresses
100%
RPKI valid

Who holds AS214640

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

AS number
AS214640
Handle
HOSTUP
Organization
Hostup AB
Country
SE
ASPA
3 providers

What AS214640 announces

Prefixes originated by AS214640 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
19
IPv6 prefixes
1
IPv4 addresses
9,728 (38 /24s)
RPKI valid
20 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS214640
19
With an IRR route object
18 90%

Who AS214640 is reached through

The AS just before AS214640 in the paths our looking glass collectors hold, for 20 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS214640 publishes an ASPA naming these providers. Check a path.

Routing registry objects

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

Sourceas-nameMaintained by
RIPEHOSTUPRIPE-NCC-END-MNT, HOSTUP-MNT

Route objects with origin AS214640: RIPE 12 · ARIN 6 · RADB 2 · APNIC 1

as-sets that list AS214640 (5)