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 AS49931 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS49931\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 'AS49868 - AS50048'
as-block: AS49868 - AS50048
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: 2026-02-24T07:14:53Z
last-modified: 2026-02-24T07:14:53Z
source: RIPE
% Information related to 'AS49931'
% Abuse contact for 'AS49931' is 'ripe@starnet.cz'
aut-num: AS49931
as-name: SITKOM-AS
org: ORG-SS97-RIPE
remarks:
remarks: -----------------------
remarks: --- UPSTREAM
remarks:
import: from AS39392 accept ANY
export: to AS39392 announce AS-SITKOM
import: from AS6939 accept ANY
export: to AS6939 announce AS-SITKOM
import: from AS9009 accept ANY
export: to AS9009 announce AS-SITKOM
import: from AS25424 accept ANY
export: to AS25424 announce AS-SITKOM
remarks:
remarks: -----------------------
remarks: --- CUSTOMERS
remarks:
import: from AS51420 accept AS51420
export: to AS51420 announce ANY
remarks:
remarks: -----------------------
remarks: --- PEERINGS
remarks:
import: from AS8251 accept AS8251:AS-NFX-MEMBERS
export: to AS8251 announce AS-SITKOM
remarks:
remarks: -----------------------
remarks: --- IXP: PEERING.CZ
remarks:
remarks: --- Peering.cz Route Servers ---
import: from AS61195 accept ANY
export: to AS61195 announce AS-SITKOM
remarks: --- SuperHosting ---
import: from AS39392 accept ANY
export: to AS39392 announce AS-SITKOM
remarks: --- ISP Alliance ---
import: from AS47232 accept ANY
export: to AS47232 announce AS-SITKOM
remarks: --- WIA ---
import: from AS21430 accept AS-WIA-CUST
export: to AS21430 announce AS-SITKOM
remarks: --- Internethome ---
import: from AS25036 accept AS-TERMSNET
export: to AS25036 announce AS-SITKOM
remarks: --- Cerberos ---
import: from AS42477 accept AS-SET-CBS
export: to AS42477 announce AS-SITKOM
remarks: --- Packet Clearing House ---
import: from AS42 accept AS42
export: to AS42 announce AS-SITKOM
remarks: --- Packet Clearing House ---
import: from AS3856 accept AS3856
export: to AS3856 announce AS-SITKOM
remarks: --- CloudFlare ---
import: from AS13335 accept AS13335
export: to AS13335 announce AS-SITKOM
remarks: --- Twitch ---
import: from AS46489 accept AS46489
export: to AS46489 announce AS-SITKOM
remarks: --- HurricaneElectric ---
import: from AS6939 accept AS6939
export: to AS6939 announce AS-SITKOM
remarks:
admin-c: RK2653-RIPE
tech-c: RK2653-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MNT-CZSTARNET
created: 2009-10-14T10:13:18Z
last-modified: 2023-12-28T13:45:19Z
source: RIPE
organisation: ORG-SS97-RIPE
org-name: STARNET, s.r.o.
country: CZ
reg-nr: 26041561
org-type: LIR
address: Ant. Barcala 1446/26A
address: 37005
address: Ceske Budejovice
address: CZECH REPUBLIC
phone: +420608470980
admin-c: RK2653-RIPE
abuse-c: AR14468-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: MNT-CZSTARNET
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MNT-CZSTARNET
created: 2008-01-02T11:05:54Z
last-modified: 2026-05-13T07:24:55Z
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 (SHETLAND)