This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
whois: 402603
IANA has recorded AS25317 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS25317\n % 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.
% Information related to 'AS25251 - AS25361'
as-block: AS25251 - AS25361
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: 2018-11-22T15:27:30Z
last-modified: 2018-11-22T15:27:30Z
source: RIPE
% Information related to 'AS25317'
% Abuse contact for 'AS25317' is 'abuse@telemark.de'
aut-num: AS25317
org: ORG-TTMM1-RIPE
as-name: AS2-TeleMK
admin-c: TH8053-RIPE
tech-c: TH8053-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: de-telemark-1-mnt
created: 2002-09-30T13:38:30Z
last-modified: 2024-03-13T18:28:12Z
source: RIPE
remarks: -------------------------------------------------------
remarks: Upstreams
remarks: -------------------------------------------------------
remarks: 1&1 Versatel Deutschland GmbH
import: from AS8881 accept ANY
export: to AS8881 announce AS-TeleMK
remarks: -------------------------------------------------------
remarks: Customers
remarks: -------------------------------------------------------
remarks: Stadtwerke Iserlohn GmbH
import: from AS202957 accept AS202957
organisation: ORG-TTMM1-RIPE
org-name: TeleMark Telekommunikationsgesellschaft Mark mbH
country: DE
reg-nr: District court Iserlohn HRB 4700
org-type: LIR
address: Lennestraße 2
address: 58507
address: Lüdenscheid
address: GERMANY
phone: +4923518839222
admin-c: NT2886-RIPE
tech-c: NT2886-RIPE
tech-c: JK10756-RIPE
tech-c: AL1978
abuse-c: AR34533-RIPE
mnt-ref: de-telemark-1-mnt
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: de-telemark-1-mnt
created: 2015-12-02T11:57:42Z
last-modified: 2026-05-13T07:18:16Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
%
% Queries from your IP address have passed the daily limit of controlled objects.
% Access from your host has been temporarily denied.
% For more information, see
% https://docs.db.ripe.net/FAQ#why-did-i-receive-an-error-201-access-denied
% This query was served by the RIPE Database Query Service version 1.122.1 (ABERDEEN)