ResearchRouting table, RPKI, IRR & looking glass

AS21499 Host Europe GmbH

AS21499 (GODADDY-SXB) is registered to Host Europe GmbH in DE. It originates 51 prefixes in the global routing table.

46
IPv4 prefixes
5
IPv6 prefixes
74,752
IPv4 addresses
86%
RPKI valid
Registration

Who holds AS21499

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

AS number
AS21499
Handle
GODADDY-SXB
Organization
Host Europe GmbH
Country
DE
ASPA
None published
Routing

What AS21499 announces

Prefixes originated by AS21499 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
46
IPv6 prefixes
5
IPv4 addresses
74,752 (292 /24s)
RPKI valid
44 86%
RPKI invalid
1
RPKI not found
6
ROAs naming AS21499
184
With an IRR route object
30 58%
Prefixes

Announced prefixes

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

IPv4 (46)
37.148.200.0/2146.252.192.0/2092.204.16.0/2192.204.24.0/2192.204.64.0/2192.204.64.0/2492.204.65.0/2492.204.66.0/2492.204.67.0/2492.204.71.0/2492.204.80.0/2392.204.82.0/2392.204.84.0/2492.204.85.0/2492.204.86.0/2392.204.88.0/2192.204.208.0/2092.205.0.0/1992.205.0.0/2092.205.40.0/2292.205.48.0/2092.205.88.0/2192.205.96.0/2092.205.128.0/2092.205.144.0/2192.205.160.0/2192.205.168.0/2192.205.176.0/2092.205.176.0/2192.205.208.0/2192.205.216.0/2292.205.224.0/1992.205.244.0/24146.255.36.0/22151.106.41.0/24151.106.42.0/24160.153.128.0/21160.153.139.0/24160.153.234.0/23160.153.244.0/22160.153.248.0/22160.153.252.0/22188.121.52.0/22188.121.56.0/24188.121.62.0/24188.121.63.0/24
IPv6 (5)
2607:f208:d310::/442607:f208:df05::/482607:f208:df0b::/482a00:1169::/402a00:1169:100::/40

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS21499 is reached through

The AS just before AS21499 in the paths our looking glass collectors hold, for 51 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS20773 GODADDY 50
IRR

Routing registry objects

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

Sourceas-nameMaintained by
RIPEGODADDY-SXBRIPE-NCC-END-MNT, GODADDY-MNT

Route objects with origin AS21499: RIPE 89 · ARIN 6

as-sets that list AS21499 (13)
AS-ARCORAS-EUNDEAS-HURRICANEV6AS-LEVEL3-ORIGINS-EUAS-LNCDEAS-UDOSAS-VIAGAS-VODAFONE-DEAS-VODANET6AS-VT-TRANSITAS199746:AS-BLACKLISTAS204464:AS-BLACKLISTAS20773:AS-HOSTEUROPE
Tools

Check AS21499 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup