57292 ITRC, IR
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS12880 DCI-AS, IR
AS51074 MABNA, IR
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 29093 AS57292 ORIGIN Originate: 1792 /21.19 Transit: 0 /0.00 ITRC, IR
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 % 16844 AS57292 ITRC, IR 6 4 2 4 2 33.33% Prefix AS Path Aggregation Suggestion 31.184.130.0/23 4777 2497 3257 49666 41689 43754 51074 57292 31.184.130.0/23 4777 2497 12389 49666 12880 57292 + Announce - aggregate of 31.184.130.0/24 (4777 2497 12389 49666 12880 57292) and 31.184.131.0/24 (4777 2497 12389 49666 12880 57292) 31.184.130.0/24 4777 2497 12389 49666 12880 57292 - Withdrawn - aggregated with 31.184.131.0/24 (4777 2497 12389 49666 12880 57292) 31.184.131.0/24 4777 2497 12389 49666 12880 57292 - Withdrawn - aggregated with 31.184.130.0/24 (4777 2497 12389 49666 12880 57292) 185.130.76.0/24 4777 2497 12389 49666 12880 57292 185.130.78.0/23 4777 2497 12389 49666 12880 57292 + Announce - aggregate of 185.130.78.0/24 (4777 2497 12389 49666 12880 57292) and 185.130.79.0/24 (4777 2497 12389 49666 12880 57292) 185.130.78.0/24 4777 2497 12389 49666 12880 57292 - Withdrawn - aggregated with 185.130.79.0/24 (4777 2497 12389 49666 12880 57292) 185.130.79.0/24 4777 2497 12389 49666 12880 57292 - Withdrawn - aggregated with 185.130.78.0/24 (4777 2497 12389 49666 12880 57292)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS57292 6 More Specifics 6 Total Advertisements ITRC, IR
31.184.130.0/23 31.184.128.0/18
31.184.130.0/24 31.184.128.0/18
31.184.131.0/24 31.184.128.0/18
185.130.76.0/24 185.130.76.0/22
185.130.78.0/24 185.130.76.0/22
185.130.79.0/24 185.130.76.0/22
whois: 402332
IANA has recorded AS57292 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS57292\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 'AS57148 - AS57368'
as-block: AS57148 - AS57368
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: 2024-09-03T13:31:56Z
last-modified: 2024-09-03T13:31:56Z
source: RIPE
% Information related to 'AS57292'
% Abuse contact for 'AS57292' is 'abuse@itrc.ac.ir'
aut-num: AS57292
as-name: ITRC
org: ORG-CAIR2-RIPE
import: from AS51074 accept ANY
import: from AS6736 accept ANY
export: to AS51074 announce AS57292
import: from AS12880 accept ANY
export: to AS12880 announce AS57292
export: to AS6736 announce AS57292
admin-c: MVN101-RIPE
tech-c: MVN101-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: ir-ciri-1-mnt
created: 2015-12-07T17:04:14Z
last-modified: 2023-10-09T09:21:45Z
source: RIPE
organisation: ORG-CAIR2-RIPE
org-name: ICT Research Institute (Iran Telecommunications Research Center "ITRC")
country: IR
org-type: LIR
address: North Karegar
address: 1439955471
address: Tehran
address: IRAN, ISLAMIC REPUBLIC OF
phone: +982184977181
reg-nr: Not Applicable
admin-c: EG7139-RIPE
tech-c: AHP25-RIPE
abuse-c: AR34572-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: ir-ciri-1-mnt
mnt-by: RIPE-NCC-HM-MNT
mnt-by: ir-ciri-1-mnt
created: 2015-12-07T08:50:21Z
last-modified: 2026-04-29T05:36:01Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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