199744 ITESYS-AS - itesys srl, IT
Adjacency: 3 Upstream: 1 Downstream: 2
Upstream Adjacent AS list
AS6939 HURRICANE - Hurricane Electric LLC, US
Downstream Adjacent AS list
AS205276 SICULANET - Sicula System Srl, IT
AS206022 AirNetwork - Airnetwork S.R.L, IT
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 70103 AS199744 ORG+TRN Originate: 256 /24.00 Transit: 2560 /20.68 ITESYS-AS - itesys srl, IT
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 % 60397 AS199744 ITESYS-AS - itesys srl, IT 1 0 0 1 0 0.00% Prefix AS Path Aggregation Suggestion 185.48.143.0/24 4608 6939 199744
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS199744 1 More Specifics 1 Total Advertisements ITESYS-AS - itesys srl, IT
185.48.143.0/24 185.48.140.0/22
whois: 402603
IANA has recorded AS199744 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS199744\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 'AS199178 - AS200350'
as-block: AS199178 - AS200350
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: 2025-11-24T15:16:53Z
last-modified: 2025-11-24T15:16:53Z
source: RIPE
% Information related to 'AS199744'
% Abuse contact for 'AS199744' is 'abuse@itesys.it'
aut-num: AS199744
as-name: ITESYS-AS
org: ORG-IS232-RIPE
import: from AS1267 action pref=100; accept ANY
import: from AS3269 action pref=100; accept ANY
import: from AS8612 action pref=100; accept ANY
import: from AS6939 action pref=100; accept ANY
import: from AS205276 accept AS205276
import: from AS206022 accept AS206022
export: to AS1267 announce AS199744
export: to AS3269 announce AS199744
export: to AS8612 announce AS199744
export: to AS6939 announce AS199744
export: to AS6939 announce AS205276
admin-c: GF9406-RIPE
tech-c: MI3538-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: ITESYS-MNT
created: 2014-02-18T10:01:22Z
last-modified: 2025-07-29T13:49:35Z
source: RIPE
organisation: ORG-IS232-RIPE
org-name: itesys srl
country: IT
reg-nr: 03849300870
org-type: LIR
address: via costanza aragona 8
address: 95125
address: Catania
address: ITALY
phone: +39095434534
mnt-by: ITESYS-MNT
mnt-ref: ITESYS-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
abuse-c: AI3567-RIPE
created: 2014-01-14T15:18:04Z
last-modified: 2026-05-13T07:18:46Z
source: RIPE # Filtered
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