ResearchRouting table, RPKI, IRR & looking glass

AS44273 Host Europe GmbH

AS44273 (GODADDY-DNS) is registered to Host Europe GmbH in DE. It originates 81 prefixes in the global routing table.

29
IPv4 prefixes
52
IPv6 prefixes
11,520
IPv4 addresses
95%
RPKI valid
Registration

Who holds AS44273

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

AS number
AS44273
Handle
GODADDY-DNS
Organization
Host Europe GmbH
Country
DE
ASPA
None published
Routing

What AS44273 announces

Prefixes originated by AS44273 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
29
IPv6 prefixes
52
IPv4 addresses
11,520 (45 /24s)
RPKI valid
77 95%
RPKI invalid
0
RPKI not found
4
ROAs naming AS44273
15
With an IRR route object
7 8%
Prefixes

Announced prefixes

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

IPv4 (29)
72.167.160.0/2472.167.161.0/2472.167.162.0/2472.167.163.0/2497.74.96.0/2397.74.98.0/2397.74.100.0/2397.74.102.0/2397.74.104.0/2397.74.106.0/2397.74.108.0/2397.74.110.0/23173.201.64.0/23173.201.66.0/23173.201.68.0/23173.201.70.0/23173.201.72.0/23173.201.74.0/23173.201.76.0/23173.201.78.0/23182.50.148.0/24182.50.149.0/24208.109.145.0/24208.109.149.0/24208.109.150.0/24208.109.151.0/24208.109.152.0/24208.109.153.0/24208.109.154.0/24
IPv6 (52)
2603:4:100e::/482603:4:100f::/482603:4:1012::/482603:4:1013::/482603:4:1017::/482603:4:1018::/482603:4:101a::/482603:4:101b::/482603:4:101c::/482603:4:101d::/482603:4:101e::/482603:4:101f::/482603:4:1021::/482603:4:1022::/482603:4:1023::/482603:4:1024::/482603:4:102a::/482603:4:102b::/482603:4:1500::/482603:4:1504::/482603:5:2100::/442603:5:2110::/442603:5:2120::/442603:5:2130::/442603:5:2140::/442603:5:2150::/442603:5:2160::/442603:5:2170::/442603:5:2180::/442603:5:2190::/442603:5:21a0::/442603:5:21b0::/442603:5:21c0::/442603:5:21d0::/442603:5:21e0::/442603:5:21f0::/442603:5:2200::/442603:5:2210::/442603:5:2220::/442603:5:2230::/442603:5:2240::/442603:5:2250::/442603:5:2260::/442603:5:2270::/442603:5:2280::/442603:5:2290::/442603:5:22a0::/442603:5:22b0::/442603:5:22c0::/442603:5:22d0::/442603:5:22e0::/442603:5:22f0::/44

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS44273 is reached through

The AS just before AS44273 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS1299 TWELVE99 40AS6453 AS6453 29AS398105 GO-DADDY-COM-LLC 27AS398109 GO-DADDY-COM-LLC 11AS397522 GO-DADDY-COM-LLC 2AS397516 GO-DADDY-COM-LLC 2
IRR

Routing registry objects

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

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

Route objects with origin AS44273: ARIN 20 · APNIC 7 · RADB 7

as-sets that list AS44273 (3)
AS-CYBERLINKAS-GDG-DNSAS-NETMAGIC-NOK
Tools

Check AS44273 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup