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 AS20554 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS20554\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 'AS20485 - AS20857'
as-block: AS20485 - AS20857
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: 2018-11-22T15:27:27Z
last-modified: 2018-11-22T15:27:27Z
source: RIPE
% Information related to 'AS20554'
% Abuse contact for 'AS20554' is 'abuse@intesasanpaolo.com'
aut-num: AS20554
as-name: Ex_IMIWEB-AS
org: ORG-BFS1-RIPE
admin-c: AT16592-RIPE
tech-c: AT16592-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: INTESASANPAOLO
created: 2002-01-02T15:59:03Z
last-modified: 2025-06-18T14:22:06Z
source: RIPE
organisation: ORG-BFS1-RIPE
org-name: Intesa Sanpaolo S.p.A.
country: IT
reg-nr: 00799960158
org-type: LIR
address: Piazza San Carlo 156
address: 10121
address: Torino (TO)
address: ITALY
phone: +390115551
fax-no: +390115558980
abuse-c: AT16592-RIPE
admin-c: AT16592-RIPE
tech-c: AT16592-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: INTESASANPAOLO
mnt-by: RIPE-NCC-HM-MNT
mnt-by: INTESASANPAOLO
created: 2004-04-17T11:29:33Z
last-modified: 2026-05-13T07:25:23Z
source: RIPE # Filtered
role: Admin TLC
address: Corso Savona 58 10024 - Moncalieri (TO) - Turin - ITALY
nic-hdl: AT16592-RIPE
admin-c: AP29620-RIPE
admin-c: DR11197-RIPE
admin-c: MB57783-RIPE
tech-c: GR12416-RIPE
tech-c: MF20359-RIPE
tech-c: AR78467-RIPE
abuse-mailbox: abuse@intesasanpaolo.com
mnt-by: INTESASANPAOLO
created: 2021-07-05T13:15:55Z
last-modified: 2025-11-20T11:09:25Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.122.1 (BUSA)