ResearchRouting table, RPKI, IRR & looking glass

AS60481 Deutsche Zentrale fur Tourismus e.V. DZT

AS60481 (GNTB) is registered to Deutsche Zentrale fur Tourismus e.V. DZT in DE. It originates 3 prefixes in the global routing table.

1
IPv4 prefixes
2
IPv6 prefixes
1,024
IPv4 addresses
100%
RPKI valid

Who holds AS60481

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

AS number
AS60481
Handle
GNTB
Organization
Deutsche Zentrale fur Tourismus e.V. DZT
Country
DE
ASPA
None published

What AS60481 announces

Prefixes originated by AS60481 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
1
IPv6 prefixes
2
IPv4 addresses
1,024 (4 /24s)
RPKI valid
3 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS60481
3
With an IRR route object
3 100%

Announced prefixes

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

IPv4 (1)
IPv6 (2)

RPKI valid   RPKI invalid   no ROA covers it

Who AS60481 buys transit from

Inferred from the AS paths in the RouteViews tables and our own collectors’ feeds, refreshed every 4 hours, most-seen first. 2 upstreams.

Who buys transit from AS60481

None seen: AS60481 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
RIPEGNTBRIPE-NCC-END-MNT, DZT-MNT

Route objects with origin AS60481: RIPE 3

as-sets that list AS60481 (5)