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AS218177 Technische Universitaet Wien

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

Technische Universitaet Wien internet.wien

AT 1 Routes

AS Data

AS218177

AS218177 – Technische Universitaet Wien

AS Number	218177
AS Name	II-RTLB-02
Organization	Technische Universitaet Wien (org-tuw14-ripe)
Country	AT
Website	internet.wien
Number of IPv4 Routes	0
Number of IPv6 Routes	1
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2026-11-04

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Use ASN data for AS218177 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2a0b:d83:2000::/36	AS218177	Technische Universitaet Wien	AT INTERNET RLAB	~5×10²⁷

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 'AS215130 - AS219547'

as-block:       AS215130 - AS219547
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:        2026-06-02T14:29:24Z
last-modified:  2026-06-02T14:29:24Z
source:         RIPE

% Information related to 'AS218177'

% Abuse contact for 'AS218177' is 'abuse@internet.wien'

aut-num:        AS218177
as-name:        II-RTLB-02
org:            ORG-TUW14-RIPE
import:         from AS198686 accept ANY
export:         to AS198686 announce AS218177
import:         from AS59645 accept ANY
export:         to AS59645 announce AS218177
admin-c:        RGL39-RIPE
tech-c:         RGL39-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-at-internet-1-MNT
created:        2026-11-04T13:40:15Z
last-modified:  2026-11-04T14:33:34Z
source:         RIPE

organisation:   ORG-TUW14-RIPE
org-name:       Technische Universitaet Wien
country:        AT
reg-nr:         Not Applicable
org-type:       LIR
address:        TU Wien - FG Internet Infrastructures - Room DE01 15
                Treitlstrasse 3
address:        1040
address:        Wien
address:        AUSTRIA
phone:          +436769302252
admin-c:        RGL39-RIPE
tech-c:         RGL39-RIPE
abuse-c:        AR79980-RIPE
mnt-ref:        lir-at-internet-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-at-internet-1-MNT
created:        2026-04-17T12:50:29Z
last-modified:  2026-11-04T13:26:39Z
source:         RIPE # Filtered

role:           Research Group Leader
address:        AUSTRIA
address:        Wien
address:        1040
address:        TU Wien - FG Internet Infrastructures - Room DE01 15
                Treitlstrasse 3
phone:          +436769302252
nic-hdl:        RGL39-RIPE
mnt-by:         lir-at-internet-1-MNT
created:        2026-04-17T12:50:29Z
last-modified:  2026-04-17T12:50:29Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.124.1 (SHETLAND)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS215130 - AS219547",
    "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" : "2026-06-02",
    "date_updated" : "2026-06-02",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS218177",
    "as_name" : "II-RTLB-02",
    "status" : "ASSIGNED",
    "import" : [ "from AS198686 accept ANY", "from AS59645 accept ANY" ],
    "export" : [ "to AS198686 announce AS218177", "to AS59645 announce AS218177" ],
    "organization" : "ORG-TUW14-RIPE",
    "admin_contacts" : [ "RGL39-RIPE" ],
    "tech_contacts" : [ "RGL39-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "lir-at-internet-1-MNT" ],
    "date_created" : "2026-11-04",
    "date_updated" : "2026-11-04",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-TUW14-RIPE",
    "name" : "Technische Universitaet Wien",
    "type" : "LIR",
    "address" : [ "TU Wien - FG Internet Infrastructures - Room DE01 15", "Treitlstrasse 3", "1040", "Wien", "AUSTRIA" ],
    "street" : "Treitlstrasse",
    "city" : "Wien",
    "zip_code" : "1040",
    "country" : [ "AT" ],
    "phone" : [ "+436769302252" ],
    "admin_contacts" : [ "RGL39-RIPE" ],
    "tech_contacts" : [ "RGL39-RIPE" ],
    "abuse_contacts" : [ "AR79980-RIPE" ],
    "mnt_ref" : [ "lir-at-internet-1-MNT" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "lir-at-internet-1-MNT" ],
    "date_created" : "2026-04-17",
    "date_updated" : "2026-11-04",
    "source" : "RIPE",
    "addressCountry" : "AUSTRIA"
  },
  "administrative_contacts" : [ {
    "handle" : "RGL39-RIPE",
    "name" : "Research Group Leader",
    "address" : [ "AUSTRIA", "Wien", "1040", "TU Wien - FG Internet Infrastructures - Room DE01 15", "Treitlstrasse 3" ],
    "street" : "Treitlstrasse",
    "city" : "Wien",
    "zip_code" : "1040",
    "phone" : [ "+436769302252" ],
    "mnt_by" : [ "lir-at-internet-1-MNT" ],
    "date_created" : "2026-04-17",
    "date_updated" : "2026-04-17",
    "source" : "RIPE"
  } ],
  "technical_contacts" : [ {
    "handle" : "RGL39-RIPE",
    "name" : "Research Group Leader",
    "address" : [ "AUSTRIA", "Wien", "1040", "TU Wien - FG Internet Infrastructures - Room DE01 15", "Treitlstrasse 3" ],
    "street" : "Treitlstrasse",
    "city" : "Wien",
    "zip_code" : "1040",
    "phone" : [ "+436769302252" ],
    "mnt_by" : [ "lir-at-internet-1-MNT" ],
    "date_created" : "2026-04-17",
    "date_updated" : "2026-04-17",
    "source" : "RIPE"
  } ]
}

Peers

AS Number	Description	Country
AS198686	Technische Universitaet Wien	AT
AS59645	Tobias Fiebig	AT

Upstreams

AS Number	Description	Country
AS198686	Technische Universitaet Wien	AT

Frequently Asked Questions

What is ASN AS218177?

ASN AS218177 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS218177?

AS218177 is listed under Technische Universitaet Wien.

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.