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AS51417 TBits.net GmbH | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

TBits.net GmbH tbits.net

DE 3 Routes

AS Data

AS51417

AS51417 – TBits.net GmbH

AS Number	51417
AS Name	TBITS-NET-AS
Organization	TBits.net GmbH (org-tg52-ripe)
Country	DE
Website	tbits.net
Number of IPv4 Routes	2
Number of IPv6 Routes	1
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2010-08-18

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
178.250.224.0/21	AS51417	TBits.net GmbH	TBits.net Infrastructure	2048
2a00:b260::/32	AS51417	TBits.net GmbH	TBits.net GmbH	~79×10²⁷
185.72.176.0/22	AS51417	TBits.net GmbH	TBits.net GmbH	1024

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS51357 - AS51817'

as-block:       AS51357 - AS51817
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2025-02-13T13:57:44Z
last-modified:  2025-02-13T13:57:44Z
source:         RIPE

% Information related to 'AS51417'

% Abuse contact for 'AS51417' is 'tb@tbits.net'

aut-num:        AS51417
as-name:        TBITS-NET-AS
org:            ORG-TG52-RIPE
import:         from AS41998 action pref=100; accept ANY
import:         from AS3320 action pref=100; accept ANY
export:         to AS41998 announce AS51417
export:         to AS3320 announce AS51417
admin-c:        TB569-RIPE
tech-c:         TB569-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-TBITS-NET
created:        2010-08-18T11:30:00Z
last-modified:  2023-11-13T16:01:55Z
source:         RIPE

organisation:   ORG-TG52-RIPE
org-name:       TBits.net GmbH
country:        DE
org-type:       LIR
address:        Bruehlweg 9
address:        73553
address:        Alfdorf
address:        GERMANY
phone:          +497172183910
fax-no:         +4971721839199
abuse-c:        AR14747-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-TBITS-NET
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-TBITS-NET
created:        2010-05-25T13:15:46Z
last-modified:  2020-12-16T12:29:17Z
source:         RIPE # Filtered

person:         Thomas Boernert
address:        Tbits.net GmbH
address:        Bruehlweg 9
address:        73553 Alfdorf
address:        GERMANY
phone:          +49 7172183910
nic-hdl:        TB569-RIPE
mnt-by:         DTAG-NIC
mnt-by:         MNT-TBITS-NET
created:        2002-03-25T07:34:14Z
last-modified:  2014-05-07T11:48:39Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.2 (BUSA)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS51357 - AS51817",
    "description" : [ "RIPE NCC ASN block" ],
    "remarks" : [ "These AS Numbers are assigned to network operators in the RIPE NCC service region." ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT" ],
    "date_created" : "2025-02-13",
    "date_updated" : "2025-02-13",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS51417",
    "as_name" : "TBITS-NET-AS",
    "status" : "ASSIGNED",
    "import" : [ "from AS41998 action pref=100; accept ANY", "from AS3320 action pref=100; accept ANY" ],
    "export" : [ "to AS41998 announce AS51417", "to AS3320 announce AS51417" ],
    "organization" : "ORG-TG52-RIPE",
    "admin_contacts" : [ "TB569-RIPE" ],
    "tech_contacts" : [ "TB569-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "MNT-TBITS-NET" ],
    "date_created" : "2010-08-18",
    "date_updated" : "2023-11-13",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-TG52-RIPE",
    "name" : "TBits.net GmbH",
    "type" : "LIR",
    "address" : [ "Bruehlweg 9", "73553", "Alfdorf", "GERMANY" ],
    "street" : "Bruehlweg",
    "city" : "Alfdorf",
    "zip_code" : "73553",
    "country" : [ "DE" ],
    "phone" : [ "+497172183910" ],
    "fax_no" : [ "+4971721839199" ],
    "abuse_contacts" : [ "AR14747-RIPE" ],
    "mnt_ref" : [ "RIPE-NCC-HM-MNT", "MNT-TBITS-NET" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "MNT-TBITS-NET" ],
    "date_created" : "2010-05-25",
    "date_updated" : "2020-12-16",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  },
  "administrative_contacts" : [ {
    "handle" : "TB569-RIPE",
    "name" : "Thomas Boernert",
    "address" : [ "Tbits.net GmbH", "Bruehlweg 9", "73553 Alfdorf", "GERMANY" ],
    "street" : "Bruehlweg",
    "city" : "Alfdorf",
    "zip_code" : "73553",
    "country" : "GERMANY",
    "phone" : [ "+49 7172183910" ],
    "mnt_by" : [ "DTAG-NIC", "MNT-TBITS-NET" ],
    "date_created" : "2002-03-25",
    "date_updated" : "2014-05-07",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  } ],
  "technical_contacts" : [ {
    "handle" : "TB569-RIPE",
    "name" : "Thomas Boernert",
    "address" : [ "Tbits.net GmbH", "Bruehlweg 9", "73553 Alfdorf", "GERMANY" ],
    "street" : "Bruehlweg",
    "city" : "Alfdorf",
    "zip_code" : "73553",
    "country" : "GERMANY",
    "phone" : [ "+49 7172183910" ],
    "mnt_by" : [ "DTAG-NIC", "MNT-TBITS-NET" ],
    "date_created" : "2002-03-25",
    "date_updated" : "2014-05-07",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  } ]
}

Peers

AS Number	Description	Country
AS41998	NetCom BW GmbH	DE
AS3320	Deutsche Telekom AG	DE

Upstreams

AS Number	Description	Country
AS41998	NetCom BW GmbH	DE
AS3320	Deutsche Telekom AG	DE

Frequently Asked Questions

What is ASN AS51417?

ASN AS51417 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS51417?

AS51417 is listed under TBits.net GmbH.

What do peers, upstreams, and downstreams mean?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.