Autonomous System Number (ASN)48951
ASN NameASN-TSI-IAS
Organization NameTelekom Deutschland GmbH
DescriptionInternet and VPN Service Provider
Org Handleorg-tdg1-ripe
CountryDE
TypeISP
Domain Nametelekom.de
Allocation StatusASSIGNED
HostRIPE
Total IPv4 Routes28
Total IPv6 Routes12
Date Allocated2009-03-05
Route Objects(Total 40 records)
OriginAS48951
Origin NameTelekom Deutschland GmbH
ISPTelekom Deutschland GmbH
Number of IPs2048
OriginAS48951
Origin NameTelekom Deutschland GmbH
ISPDeutsche Telekom Technik GmbH
Number of IPs1024
OriginAS48951
Origin NameTelekom Deutschland GmbH
ISPTelekom Deutschland GmbH
Number of IPs3.094850098213451e+26
Down Streams(Total 1 records)
OriginTelekom Deutschland GmbH
CountryDE
Up Streams(Total 4 records)
OriginPCCW Global, Inc.
CountryUS
OriginDeutsche Telekom AG
CountryDE
OriginLiquid Telecommunications Ltd
CountryGB
Peers(Total 7 records)
OriginCornelsen Verlag GmbH
CountryDE
OriginPCCW Global, Inc.
CountryUS
OriginPCCW Global
CountryUS
Contacts
Abuse Contacts
abuse@telekom.de
Whois Response
Statustrue
Whois Serverwhois.ripe.net
AS Blocks
AS BlockAS47870 - AS49384
Description
RIPE NCC ASN block
Remarks
These AS Numbers are assigned to network operators in the RIPE NCC service region.
Maintained By
RIPE-NCC-HM-MNT
Date Created2025-07-09
Date Updated2025-07-09
SourceRIPE
Aut Numbers
Aut NumberAS48951
AS NameASN-TSI-IAS
StatusASSIGNED
Description
Internet and VPN Service Provider
Nauheimer Str. 101
D-70372 Stuttgart
---------------------------------------------------------
For routing/peering issues, e-mail <ipls@t-systems.com>
For all other issues, e-mail <CCIP@t-systems.com>
each CC to <ip-address_management@t-systems.com>
---------------------------------------------------------
MP Import
afi ipv6.unicast from AS3320 action pref=100; accept ANY
MP Export
afi ipv6.unicast to AS3320 announce AS-TSBS-V6
OrganizationORG-TDG1-RIPE
Admin Contacts
TSAC-RIPE
Tech Contacts
AS8728-RIPE
Remarks
------------------------
IPv6
------------------------
URL: http://www.t-systems.de/
Maintained By
RIPE-NCC-END-MNT
MNT-TMD
Date Created2009-03-05
Date Updated2020-06-11
SourceRIPE
Organization Details
TypeLIR
HandleORG-TDG1-RIPE
NameTelekom Deutschland GmbH
Address
Landgrabenweg 149
53227
Bonn
GERMANY
Abuse Contacts
AR13837-RIPE
Phone
+492281810
Fax No
+492281810
Admin Contacts
AS8728-RIPE
MM23866-RIPE
MS47198-RIPE
TH12429-RIPE
Maintained By
RIPE-NCC-HM-MNT
MNT-TMD
Maintained Ref
RIPE-NCC-HM-MNT
MNT-TMD
Country
DE
Date Created2004-04-17
Date Updated2025-03-04
SourceRIPE
Administrative Contacts
HandleTSAC-RIPE
NameAdmin-C Role Account for T-Systems Business Services GmbH
Address
Maybachstr. 57
D-70469 Stuttgart
Admin Contacts
UT1469-RIPE
NW1975-RIPE
SP20089-RIPE
RL4704-RIPE
JK9999-RIPE
Tech Contacts
TSBS-RIPE
Maintained By
DE-TSBS-MNT
Date Created2006-11-06
Date Updated2021-12-09
SourceRIPE
Technical Contacts
HandleAS8728-RIPE
NameAlexander Schloesser
CountryGERMANY
Address
Telekom Deutschland GmbH
Landgrabenweg 149
D-53227 Bonn
Germany
Phone
+49 228 181 0
Maintained By
MNT-TMD
Date Created2005-08-09
Date Updated2025-03-10
SourceRIPE
