RDAP / Whois lookup

Look up authoritative registration records for a domain, IP, network prefix or ASN. Subdomains are resolved to their registrable domain automatically.

91.0.0.0 - 91.23.255.255

Record foundRIPE NCC

DTAG-DIAL22ASSIGNED PA

RDAP is structured authoritative registration data. Registration records and contacts do not establish current routing, device location or network safety.

Queried at11/8/2026, 06:59:32Local authoritative snapshot

BGP routes RPKI check Prefix profile

Resource type: Network prefix
Registry: RIPE NCC
Registration country / region: Germany
Registration status: Active
Registered at: 7/10/2006, 08:51:33
Last changed: 6/18/2014, 06:24:45

Resource range91.0.0.0 – 91.23.255.255Network prefix

Resource records2CIDR count

Public contacts5Published by the registry

Registry events2Authoritative change record

Authoritative registration details

Registry handle: 91.0.0.0 - 91.23.255.255
Name: DTAG-DIAL22
Allocation type: ASSIGNED PA
Parent handle: 91.0.0.0 - 91.63.255.255
Whois server: whois.ripe.net
Authoritative RDAP host: rdap.db.ripe.net

Address and number range

Resource range: 91.0.0.0 – 91.23.255.255
Address family: IPv4
Resource records: 2
CIDR inventory: 91.0.0.0/12 91.16.0.0/13

Registration entities and contacts

Only public fields from the authoritative RDAP response are shown. Roles are assigned by the registry.

5 entities

Registrant

DTAG-NICDTAG-NIC

Not provided by registry

Administrative

DTAG Global IP-AddressingDTIP

+49 180 2 33 1000

Deutsche Telekom AG · Darmstadt, Germany

Technical

Security TeamDTST

+49 180 2 33 1000

Deutsche Telekom AG · Darmstadt, Germany

Registrant

Deutsche Telekom AGORG-DTAG1-RIPE

Not provided by registry

Group Information Security, SDA/Abuse · Deutsche Telekom Allee 9 · DE 64295 Darmstadt

Abuse

Deutsche Telekom Abuse ContactDTAG4-RIPE

abuse@telekom.de

Deutsche Telekom AG

Registration and change events

2 events

Event	Time (UTC)	Actor
Last changed	6/18/2014, 06:24:45	Not provided by registry
Registration	7/10/2006, 08:51:33	Not provided by registry

Terms and remarks

Registry notices are shown verbatim so their authoritative meaning is not altered.

5 notices

Registry noticeDeutsche Telekom AG

FilteredThis output has been filtered.

Whois Inaccuracy ReportingIf you see inaccuracies in the results, please visit:

SourceObjects returned came from source RIPE

Terms and ConditionsThis is the RIPE Database query service. The objects are in RDAP format.

CHA.LA authoritative RDAP snapshotIANA Bootstrap only locates the responsible registration service. Data comes from the corresponding RIR or domain registry and is cached locally by query target.Authoritative source: RIPE NCC · rdap.db.ripe.net