41925 CHEL-FACTORIAL-INTERNET, RU
Adjacency: 5 Upstream: 3 Downstream: 2
Upstream Adjacent AS list
AS39775 HYPERNET-AS, RU
AS3216 SOVAM-AS, RU
AS12389 ROSTELECOM-AS, RU
Downstream Adjacent AS list
AS209954 STAR-TELECOM-AS, RU
AS52028 INFORMATION-TECHNOLOGY-COMPANY-AS, RU
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 10496 AS41925 ORG+TRN Originate: 9728 /18.75 Transit: 512 /23.00 CHEL-FACTORIAL-INTERNET, RU
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 43370 AS41925 CHEL-FACTORIAL-INTERNET, RU 7 0 0 7 0 0.00% Prefix AS Path Aggregation Suggestion 87.249.192.0/19 2497 12389 41925 87.249.196.0/24 2497 3216 41925 87.249.197.0/24 3303 12389 41925 87.249.198.0/24 6939 39775 41925 87.249.199.0/24 2497 3216 41925 87.249.200.0/24 2497 3216 41925 147.45.113.0/24 6939 3216 41925
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS41925 5 More Specifics 6 Total Advertisements CHEL-FACTORIAL-INTERNET, RU
87.249.195.0/24 87.249.192.0/19
87.249.196.0/24 87.249.192.0/19
87.249.197.0/24 87.249.192.0/19
87.249.198.0/24 87.249.192.0/19
87.249.199.0/24 87.249.192.0/19
87.249.198.0/23 87.249.192.0/19
185.39.205.0/24 185.39.204.0/22
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 87.249.196.0/24 Announced
+ 87.249.197.0/24 Announced
+ 87.249.198.0/24 Announced
+ 87.249.199.0/24 Announced
- 87.249.198.0/23 Withdrawn
- 185.39.205.0/24 Withdrawn
whois: 402603
IANA has recorded AS41925 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS41925\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 'AS40960 - AS42171'
as-block: AS40960 - AS42171
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: 2024-07-22T14:14:32Z
last-modified: 2024-07-22T14:14:32Z
source: RIPE
% Information related to 'AS41925'
% Abuse contact for 'AS41925' is 'noc@454.ru'
aut-num: AS41925
as-name: IZET-Chelyabinsk
org: ORG-LLCF1-RIPE
remarks: =========================================
remarks: Upstreams
remarks: =========================================
remarks: Hypernet:
import: from AS39775 accept ANY
export: to AS39775 announce AS-FACTORIAL-INTERNET
remarks:
remarks: Rostelecom:
import: from AS12389 accept ANY
export: to AS12389 announce AS-FACTORIAL-INTERNET
remarks:
remarks: Vympelcom:
import: from AS3216 accept ANY
export: to AS3216 announce AS-FACTORIAL-INTERNET
remarks: =========================================
remarks: Peers
remarks: =========================================
remarks: Piter-IX MSK:
import: from AS49869 accept ANY
export: to AS49869 announce AS-FACTORIAL-INTERNET
remarks:
remarks: Piter-IX SPB:
import: from AS50817 accept ANY
export: to AS50817 announce AS-FACTORIAL-INTERNET
remarks:
remarks: Intersvyaz:
import: from AS8369 accept AS-INTERSVYAZ
export: to AS8369 announce AS-FACTORIAL-INTERNET
remarks:
remarks: ER-Telecom:
import: from AS9049 accept AS-CHEL
export: to AS9049 announce AS-FACTORIAL-INTERNET
remarks: =========================================
remarks: Customers
remarks: =========================================
import: from AS52028 accept AS52028
export: to AS52028 announce ANY
remarks:
import: from AS39789 accept AS39789
export: to AS39789 announce ANY
remarks:
import: from AS48899 accept AS48899
export: to AS48899 announce ANY
remarks:
import: from AS204713 accept AS204713
export: to AS204713 announce ANY
remarks:
import: from AS209954 accept AS209954
export: to AS209954 announce ANY
remarks:
import: from AS211620 accept AS211620
export: to AS211620 announce ANY
remarks: =========================================
remarks: Looking Glass https://lg.izet.ru
remarks: =========================================
admin-c: VVS136-RIPE
tech-c: VVS136-RIPE
status: ASSIGNED
mnt-by: FACTORIAL-MNT
mnt-by: RIPE-NCC-END-MNT
created: 2006-11-17T09:00:07Z
last-modified: 2026-06-10T05:48:18Z
source: RIPE
organisation: ORG-LLCF1-RIPE
org-name: Limited Liability Company Izet Telecom Ural
country: RU
reg-nr: 1117452000148
org-type: LIR
address: Postysheva, 2
address: 454090
address: Chelyabinsk
address: RUSSIAN FEDERATION
phone: +73512004004
fax-no: +73512004004
abuse-c: AR16667-RIPE
mnt-ref: FACTORIAL-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: FACTORIAL-MNT
admin-c: DVD278-RIPE
created: 2010-02-01T16:11:27Z
last-modified: 2026-05-13T07:33:00Z
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 (BUSA)