ResearchRouting table, RPKI, IRR & looking glass

AS44372 Dainsleif Ltd

AS44372 (Dainsleif) is registered to Dainsleif Ltd in SC. It originates 8 prefixes in the global routing table.

4
IPv4 prefixes
4
IPv6 prefixes
1,024
IPv4 addresses
100%
RPKI valid

Who holds AS44372

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

AS number
AS44372
Handle
Dainsleif
Organization
Dainsleif Ltd
Country
SC
ASPA
None published

What AS44372 announces

Prefixes originated by AS44372 in the routing table our collectors hold (kept current as routes change), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
4
IPv6 prefixes
4
IPv4 addresses
1,024 (4 /24s)
RPKI valid
8 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS44372
2
With an IRR route object
2 25%

Announced prefixes

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

Who AS44372 buys transit from

Inferred from the AS paths in the RouteViews tables and our own collectors’ feeds, refreshed every 4 hours, most-seen first. 3 upstreams.

Who buys transit from AS44372

None seen: AS44372 does not appear to provide transit to anyone.

Routing registry objects

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

Sourceas-nameMaintained by
RIPEDainsleifRIPE-NCC-END-MNT, DAINSLEIF-MNT

Route objects with origin AS44372: RIPE 2

as-sets that list AS44372 (4)