15691 LEONET-AS-IT - UAN COMPANY S.R.L., IT
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS174 COGENT-174 - Cogent Communications, LLC, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 6742 AS15691 ORIGIN Originate: 20480 /17.68 Transit: 0 /0.00 LEONET-AS-IT - UAN COMPANY S.R.L., 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 % 3108 AS15691 LEONET-AS-IT - UAN COMPANY S.R.L., IT 22 19 2 5 17 77.27% Prefix AS Path Aggregation Suggestion 185.53.68.0/22 4777 2497 174 15691 185.127.164.0/22 4777 2497 174 15691 185.175.124.0/22 4777 2497 174 15691 185.175.124.0/23 4777 2497 174 15691 - Withdrawn - matching aggregate 185.175.124.0/22 4777 2497 174 15691 185.175.126.0/24 4777 2497 174 15691 - Withdrawn - matching aggregate 185.175.124.0/22 4777 2497 174 15691 185.175.127.0/24 4777 2497 174 15691 - Withdrawn - matching aggregate 185.175.124.0/22 4777 2497 174 15691 212.19.96.0/19 4777 2497 174 15691 + Announce - aggregate of 212.19.96.0/20 (4777 2497 174 15691) and 212.19.112.0/20 (4777 2497 174 15691) 212.19.96.0/20 4777 2497 174 15691 - Withdrawn - aggregated with 212.19.112.0/20 (4777 2497 174 15691) 212.19.112.0/21 4777 2497 174 15691 - Withdrawn - aggregated with 212.19.120.0/21 (4777 2497 174 15691) 212.19.120.0/22 4777 2497 174 15691 - Withdrawn - aggregated with 212.19.124.0/22 (4777 2497 174 15691) 212.19.124.0/23 4777 2497 174 15691 - Withdrawn - aggregated with 212.19.126.0/23 (4777 2497 174 15691) 212.19.126.0/24 4777 2497 174 15691 - Withdrawn - aggregated with 212.19.127.0/24 (4777 2497 174 15691) 212.19.127.0/24 4777 2497 174 15691 - Withdrawn - aggregated with 212.19.126.0/24 (4777 2497 174 15691) 212.77.64.0/19 4777 2497 174 15691 + Announce - aggregate of 212.77.64.0/20 (4777 2497 174 15691) and 212.77.80.0/20 (4777 2497 174 15691) 212.77.64.0/21 4777 2497 174 15691 - Withdrawn - aggregated with 212.77.72.0/21 (4777 2497 174 15691) 212.77.72.0/22 4777 2497 174 15691 - Withdrawn - aggregated with 212.77.76.0/22 (4777 2497 174 15691) 212.77.76.0/23 4777 2497 174 15691 - Withdrawn - aggregated with 212.77.78.0/23 (4777 2497 174 15691) 212.77.78.0/23 4777 2497 174 15691 - Withdrawn - aggregated with 212.77.76.0/23 (4777 2497 174 15691) 212.77.80.0/24 4777 2497 174 15691 - Withdrawn - aggregated with 212.77.81.0/24 (4777 2497 174 15691) 212.77.81.0/24 4777 2497 174 15691 - Withdrawn - aggregated with 212.77.80.0/24 (4777 2497 174 15691) 212.77.82.0/23 4777 2497 174 15691 - Withdrawn - aggregated with 212.77.80.0/23 (4777 2497 174 15691) 212.77.84.0/22 4777 2497 174 15691 - Withdrawn - aggregated with 212.77.80.0/22 (4777 2497 174 15691) 212.77.88.0/22 4777 2497 174 15691 - Withdrawn - aggregated with 212.77.92.0/22 (4777 2497 174 15691) 212.77.92.0/22 4777 2497 174 15691 - Withdrawn - aggregated with 212.77.88.0/22 (4777 2497 174 15691)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS15691 19 More Specifics 22 Total Advertisements LEONET-AS-IT - UAN COMPANY S.R.L., IT
185.175.124.0/23 185.175.124.0/22
185.175.126.0/24 185.175.124.0/22
185.175.127.0/24 185.175.124.0/22
212.19.96.0/20 212.19.96.0/19
212.19.112.0/21 212.19.96.0/19
212.19.120.0/22 212.19.96.0/19
212.19.124.0/23 212.19.96.0/19
212.19.126.0/24 212.19.96.0/19
212.19.127.0/24 212.19.96.0/19
212.77.64.0/21 212.77.64.0/19
212.77.72.0/22 212.77.64.0/19
212.77.76.0/23 212.77.64.0/19
212.77.78.0/23 212.77.64.0/19
212.77.80.0/24 212.77.64.0/19
212.77.81.0/24 212.77.64.0/19
212.77.82.0/23 212.77.64.0/19
212.77.84.0/22 212.77.64.0/19
212.77.88.0/22 212.77.64.0/19
212.77.92.0/22 212.77.64.0/19
whois: 402603
IANA has recorded AS15691 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS15691\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 'AS15476 - AS15705'
as-block: AS15476 - AS15705
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: 2018-11-22T15:27:25Z
last-modified: 2018-11-22T15:27:25Z
source: RIPE
% Information related to 'AS15691'
% Abuse contact for 'AS15691' is 'abuse@vargroup.com'
aut-num: AS15691
as-name: LEONET-AS-IT
org: ORG-Ls6-RIPE
import: from AS-ANY accept ANY
export: to AS-ANY announce AS-LEONET-CUSTOMERS-IPV4
mp-import: afi ipv6.unicast from AS-ANY accept ANY
mp-export: afi ipv6.unicast to AS-ANY announce AS-LEONET-CUSTOMERS-IPV6
admin-c: GN9-RIPE
tech-c: NA9800-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: IT-LEONET-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2026-06-08T10:01:34Z
source: RIPE
organisation: ORG-Ls6-RIPE
org-name: UAN COMPANY S.R.L.
country: IT
reg-nr: 04672910488
org-type: LIR
address: Via Piovola, 138
address: 50053
address: Empoli FI
address: ITALY
phone: +32 0571 99 88 88
fax-no: +39 0571 993377
abuse-c: AR15823-RIPE
admin-c: NA9800-RIPE
mnt-ref: IT-LEONET-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: IT-LEONET-MNT
created: 2004-04-17T11:32:12Z
last-modified: 2026-06-08T09:56:37Z
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 (SHETLAND)