209492 ITSARRIA, ES
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS12541 LYNTIA_BB_AS Lyntia Networks. Backbone AS., ES
AS8903 AS8903 Lyntia Networks. Peering AS., ES
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 12026 AS209492 ORIGIN Originate: 8192 /19.00 Transit: 0 /0.00 ITSARRIA, ES
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 % 3988 AS209492 ITSARRIA, ES 18 14 1 5 13 72.22% Prefix AS Path Aggregation Suggestion 81.172.60.0/22 4777 2516 174 202766 202766 12541 209492 81.172.60.0/22 4777 2497 174 202766 202766 12541 209492 + Announce - aggregate of 81.172.60.0/23 (4777 2497 174 202766 202766 12541 209492) and 81.172.62.0/23 (4777 2497 174 202766 202766 12541 209492) 81.172.60.0/24 4777 2497 174 202766 202766 12541 209492 - Withdrawn - aggregated with 81.172.61.0/24 (4777 2497 174 202766 202766 12541 209492) 81.172.61.0/24 4777 2497 174 202766 202766 12541 209492 - Withdrawn - aggregated with 81.172.60.0/24 (4777 2497 174 202766 202766 12541 209492) 81.172.62.0/24 4777 2497 174 202766 202766 12541 209492 - Withdrawn - aggregated with 81.172.63.0/24 (4777 2497 174 202766 202766 12541 209492) 81.172.63.0/24 4777 2497 174 202766 202766 12541 209492 - Withdrawn - aggregated with 81.172.62.0/24 (4777 2497 174 202766 202766 12541 209492) 171.22.84.0/22 4777 2516 3257 8903 209492 171.22.84.0/23 4777 2516 3257 8903 209492 - Withdrawn - matching aggregate 171.22.84.0/22 4777 2516 3257 8903 209492 171.22.84.0/24 4777 2516 3257 8903 209492 - Withdrawn - matching aggregate 171.22.84.0/22 4777 2516 3257 8903 209492 171.22.85.0/24 4777 2516 3257 8903 209492 - Withdrawn - matching aggregate 171.22.84.0/22 4777 2516 3257 8903 209492 171.22.86.0/23 4777 2516 3257 8903 209492 - Withdrawn - matching aggregate 171.22.84.0/22 4777 2516 3257 8903 209492 171.22.86.0/24 4777 2516 3257 8903 209492 - Withdrawn - matching aggregate 171.22.84.0/22 4777 2516 3257 8903 209492 171.22.87.0/24 4777 2516 3257 8903 209492 - Withdrawn - matching aggregate 171.22.84.0/22 4777 2516 3257 8903 209492 212.163.14.0/23 4777 2516 3257 8903 209492 212.163.14.0/24 4777 2516 3257 8903 209492 - Withdrawn - matching aggregate 212.163.14.0/23 4777 2516 3257 8903 209492 212.163.15.0/24 4777 2516 3257 8903 209492 - Withdrawn - matching aggregate 212.163.14.0/23 4777 2516 3257 8903 209492 212.163.68.0/22 4777 2516 3257 8903 209492 212.163.68.0/23 4777 2516 3257 8903 209492 - Withdrawn - matching aggregate 212.163.68.0/22 4777 2516 3257 8903 209492 212.163.70.0/23 4777 2516 3257 8903 209492 - Withdrawn - matching aggregate 212.163.68.0/22 4777 2516 3257 8903 209492
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS209492 16 More Specifics 18 Total Advertisements ITSARRIA, ES
81.172.60.0/24 81.172.60.0/22
81.172.61.0/24 81.172.60.0/22
81.172.62.0/24 81.172.60.0/22
81.172.63.0/24 81.172.60.0/22
171.22.84.0/23 171.22.84.0/22
171.22.84.0/24 171.22.84.0/22
171.22.85.0/24 171.22.84.0/22
171.22.86.0/23 171.22.84.0/22
171.22.86.0/24 171.22.84.0/22
171.22.87.0/24 171.22.84.0/22
212.163.14.0/23 212.163.0.0/17
212.163.14.0/24 212.163.0.0/17
212.163.15.0/24 212.163.0.0/17
212.163.68.0/22 212.163.0.0/17
212.163.68.0/23 212.163.0.0/17
212.163.70.0/23 212.163.0.0/17
whois: 402332
IANA has recorded AS209492 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS209492\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 'AS208189 - AS214345'
as-block: AS208189 - AS214345
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: 2026-02-12T14:40:05Z
last-modified: 2026-02-12T14:40:05Z
source: RIPE
% Information related to 'AS209492'
% Abuse contact for 'AS209492' is 'info@itsarria.com'
aut-num: AS209492
as-name: ITSARRIA
org: ORG-IYTS1-RIPE
import: from AS174 accept ANY
export: to AS174 announce AS209492
import: from AS204861 accept ANY
export: to AS204861 announce AS209492
admin-c: JMBG4-RIPE
tech-c: JMBG4-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: mnt-es-itsarria-1
created: 2019-01-30T14:01:42Z
last-modified: 2019-01-30T14:01:42Z
source: RIPE
organisation: ORG-IYTS1-RIPE
org-name: INFORMATICA Y TELECOMUNICACIONES SARRIA S.L.
country: ES
org-type: LIR
address: Rúa Castelao 77, entlo.
address: 27600
address: Sarria
address: SPAIN
phone: +34982093000
reg-nr: B27437789
admin-c: JMBG4-RIPE
tech-c: JMBG4-RIPE
abuse-c: AR50519-RIPE
mnt-ref: mnt-es-itsarria-1
mnt-by: RIPE-NCC-HM-MNT
mnt-by: mnt-es-itsarria-1
created: 2019-01-29T14:03:08Z
last-modified: 2026-04-29T05:39:03Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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