Check-Host.cc

Autonomous System

AS12008 · UltraDNS

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

Announced IPs
30,528
IPv4
IPv4 Prefixes
IPv6 Prefixes
Hosted Domains
resolve into this AS
Peers
Customers
1

AS Profile

AS Name
UltraDNS
Also known as
Digicert DNS / UltraDNS
AS Type
Content
Scope
Global
Traffic
1-5Tbps
IRR AS-SET
AS-AS12008
RIR
Country
Allocated

RPKI Validity

Total ROAs
Valid Prefixes
NotFound
Announced (BGP)
RPKI Coverage

Upstreams

Tier-1 / transit-free network

CAIDA AS-Relationships sees no upstream transit provider for this ASN — either a tier-1 carrier, a settlement-free routing arrangement, or an ASN that peers privately. Tier-1s like AS174, AS3356, AS6939 also show empty here.