ResearchRouting table, RPKI, IRR & looking glass

AS2773 Deutsche Telekom AG

AS2773 (DTAG-IOT) is registered to Deutsche Telekom AG in DE. It originates 52 prefixes in the global routing table.

47
IPv4 prefixes
5
IPv6 prefixes
14,080
IPv4 addresses
78%
RPKI valid

Who holds AS2773

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

AS number
AS2773
Handle
DTAG-IOT
Organization
Deutsche Telekom AG
Country
DE
ASPA
None published

What AS2773 announces

Prefixes originated by AS2773 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
47
IPv6 prefixes
5
IPv4 addresses
14,080 (55 /24s)
RPKI valid
41 78%
RPKI invalid
0
RPKI not found
11
ROAs naming AS2773
41
With an IRR route object
52 100%

Who AS2773 is reached through

The AS just before AS2773 in the paths our looking glass collectors hold, for 52 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
RIPEDTAG-IOTRIPE-NCC-END-MNT, DTAG-RR

Route objects with origin AS2773: RIPE 46 · ARIN 38

as-sets that list AS2773 (2)