8217 ASN-ENI, IT
Adjacency: 3 Upstream: 3 Downstream: 0
Upstream Adjacent AS list
AS1267 ASN-WINDTRE IUNET, IT
AS8968 BT-ITALIA, IT
AS3269 ASN-IBSNAZ, IT
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 1336 AS8217 ORIGIN Originate: 196608 /14.42 Transit: 0 /0.00 ASN-ENI, 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 % 20783 AS8217 ASN-ENI, IT 4 1 0 3 1 25.00% Prefix AS Path Aggregation Suggestion 151.86.0.0/16 4777 2497 3356 8968 8217 151.96.0.0/16 4777 2497 1299 1267 8217 151.96.0.0/17 4777 2516 6762 3269 8217 151.96.128.0/17 4777 2497 1299 1267 8217 - Withdrawn - matching aggregate 151.96.0.0/16 4777 2497 1299 1267 8217
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS8217 2 More Specifics 4 Total Advertisements ASN-ENI, IT
151.96.0.0/17 151.96.0.0/16
151.96.128.0/17 151.96.0.0/16
whois: 402332
IANA has recorded AS8217 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS8217\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 'AS8192 - AS8523'
as-block: AS8192 - AS8523
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: 2018-11-22T15:27:23Z
last-modified: 2018-11-22T15:27:23Z
source: RIPE
% Information related to 'AS8217'
% Abuse contact for 'AS8217' is 'eni@pec.eni.com'
aut-num: AS8217
as-name: ASN-ENI
org: ORG-ES235-RIPE
import: from AS3269 action pref=100; accept ANY
export: to AS3269 action pref=100; announce {151.96.0.0/16}{151.96.0.0/17}
default: to AS3269 action pref=100; networks ANY
import: from AS1267 action pref=100; accept ANY
export: to AS1267 action pref=100; announce {151.96.0.0/16}{151.96.128.0/17}
default: to AS1267 action pref=100; networks ANY
import: from AS15830 action pref=100; accept ANY
export: to AS15830 action pref=100; announce {151.96.0.0/16}{151.96.128.0/17}{151.96.0.0/17}
default: to AS15830 action pref=100; networks ANY
admin-c: LC14621-RIPE
tech-c: LC14621-RIPE
tech-c: DS25860-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
tech-c: LC14621-RIPE
tech-c: DS25860-RIPE
mnt-by: AS8217-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2025-05-19T09:18:11Z
source: RIPE
sponsoring-org: ORG-FA7-RIPE
organisation: ORG-ES235-RIPE
org-name: ENI S.p.A.
country: IT
org-type: OTHER
address: Piazzale Enrico Mattei, 1
address: 00144 ROMA
address: Italy
abuse-c: AC31885-RIPE
mnt-ref: FASTWEB-MNT
mnt-by: FASTWEB-MNT
created: 2013-07-04T12:48:35Z
last-modified: 2022-12-01T17:11:37Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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% Access from your host has been temporarily denied.
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% This query was served by the RIPE Database Query Service version 1.121.2 (DEXTER)