ResearchRouting table, RPKI, IRR & looking glass

AS43088 Itm8 A/S

AS43088 (HOSTCENTER-AS) is registered to Itm8 A/S in DK. It originates 11 prefixes in the global routing table.

10
IPv4 prefixes
1
IPv6 prefixes
2,304
IPv4 addresses
100%
RPKI valid

Who holds AS43088

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

AS number
AS43088
Handle
HOSTCENTER-AS
Organization
Itm8 A/S
Country
DK
ASPA
None published

What AS43088 announces

Prefixes originated by AS43088 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
10
IPv6 prefixes
1
IPv4 addresses
2,304 (9 /24s)
RPKI valid
11 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS43088
3
With an IRR route object
11 100%

Announced prefixes

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

Who AS43088 is reached through

The AS just before AS43088 in the paths our looking glass collectors hold, for 11 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
RIPEHOSTCENTER-ASRIPE-NCC-END-MNT, ITM8-MNT

Route objects with origin AS43088: RIPE 12

as-sets that list AS43088 (9)