43843 BRIANTEL, IT
Adjacency: 3 Upstream: 3 Downstream: 0
Upstream Adjacent AS list
AS174 COGENT-174 - Cogent Communications, LLC, US
AS3257 GTT-BACKBONE GTT, US
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 9665 AS43843 ORIGIN Originate: 11264 /18.54 Transit: 0 /0.00 BRIANTEL, 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 % 8839 AS43843 BRIANTEL, IT 20 8 3 15 5 25.00% Prefix AS Path Aggregation Suggestion 91.142.64.0/21 4777 2497 3257 43843 91.142.68.0/22 4777 2516 3257 43843 + Announce - aggregate of 91.142.68.0/23 (4777 2516 3257 43843) and 91.142.70.0/23 (4777 2516 3257 43843) 91.142.68.0/24 4777 2516 3257 43843 - Withdrawn - aggregated with 91.142.69.0/24 (4777 2516 3257 43843) 91.142.69.0/24 4777 2516 3257 43843 - Withdrawn - aggregated with 91.142.68.0/24 (4777 2516 3257 43843) 91.142.70.0/24 4777 2516 3257 43843 - Withdrawn - aggregated with 91.142.71.0/24 (4777 2516 3257 43843) 91.142.71.0/24 4777 2516 3257 43843 - Withdrawn - aggregated with 91.142.70.0/24 (4777 2516 3257 43843) 93.94.24.0/21 4777 2497 3257 43843 93.94.24.0/23 4777 2516 3257 43843 + Announce - aggregate of 93.94.24.0/24 (4777 2516 3257 43843) and 93.94.25.0/24 (4777 2516 3257 43843) 93.94.24.0/24 4777 2516 3257 43843 - Withdrawn - aggregated with 93.94.25.0/24 (4777 2516 3257 43843) 93.94.25.0/24 4777 2516 3257 43843 - Withdrawn - aggregated with 93.94.24.0/24 (4777 2516 3257 43843) 93.94.26.0/24 4777 2516 3257 43843 93.94.28.0/24 4777 2516 6762 43843 109.69.128.0/21 4777 2497 3257 43843 109.69.128.0/23 4777 2516 6762 43843 + Announce - aggregate of 109.69.128.0/24 (4777 2516 6762 43843) and 109.69.129.0/24 (4777 2516 6762 43843) 109.69.128.0/24 4777 2516 6762 43843 - Withdrawn - aggregated with 109.69.129.0/24 (4777 2516 6762 43843) 109.69.129.0/24 4777 2516 6762 43843 - Withdrawn - aggregated with 109.69.128.0/24 (4777 2516 6762 43843) 109.69.130.0/24 4777 2516 6762 43843 109.69.131.0/24 4777 2516 3257 43843 109.69.132.0/24 4777 2516 3257 43843 185.74.248.0/22 4777 2497 3257 43843 185.74.248.0/24 4777 2516 3257 43843 185.74.249.0/24 4777 2516 6762 43843 212.78.31.0/24 4777 2497 3257 43843
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS43843 16 More Specifics 20 Total Advertisements BRIANTEL, IT
91.142.68.0/24 91.142.64.0/21
91.142.69.0/24 91.142.64.0/21
91.142.70.0/24 91.142.64.0/21
91.142.71.0/24 91.142.64.0/21
93.94.24.0/24 93.94.24.0/21
93.94.25.0/24 93.94.24.0/21
93.94.26.0/24 93.94.24.0/21
93.94.28.0/24 93.94.24.0/21
109.69.128.0/24 109.69.128.0/21
109.69.129.0/24 109.69.128.0/21
109.69.130.0/24 109.69.128.0/21
109.69.131.0/24 109.69.128.0/21
109.69.132.0/24 109.69.128.0/21
185.74.248.0/24 185.74.248.0/22
185.74.249.0/24 185.74.248.0/22
212.78.31.0/24 212.78.0.0/19
whois: 402332
IANA has recorded AS43843 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS43843\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 'AS43075 - AS44168'
as-block: AS43075 - AS44168
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: 2023-12-11T15:09:58Z
last-modified: 2023-12-11T15:09:58Z
source: RIPE
% Information related to 'AS43843'
% Abuse contact for 'AS43843' is 'abuse@briantel.com'
aut-num: AS43843
as-name: BRIANTEL
org: ORG-BS53-RIPE
admin-c: BS3387-RIPE
tech-c: BS3387-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: BRIANTEL-MNT
created: 2007-10-09T07:43:58Z
last-modified: 2021-09-21T12:01:04Z
source: RIPE
organisation: ORG-BS53-RIPE
org-name: OPIQUAD S.P.A.
country: IT
org-type: LIR
address: Via Bergamo, 60
address: 23807
address: Merate
address: ITALY
phone: +390399399921
phone: +390399399939
fax-no: +390399650036
mnt-ref: BRIANTEL-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: BRIANTEL-MNT
admin-c: ECC6-RIPE
admin-c: FT2718-RIPE
admin-c: EC1724-RIPE
abuse-c: BS3387-RIPE
created: 2007-11-21T13:02:27Z
last-modified: 2025-07-21T12:15:13Z
source: RIPE # Filtered
role: BrianTel Srl
address: Via Bergamo, 60
address: 23807 Merate (LC) - IT
phone: +39 039 9669920
fax-no: +39 02 44417204
mnt-by: BRIANTEL-MNT
admin-c: ECC6-RIPE
tech-c: ECC6-RIPE
nic-hdl: BS3387-RIPE
abuse-mailbox: abuse@briantel.com
created: 2008-03-03T14:52:32Z
last-modified: 2023-07-27T15:00:57Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.121.2 (ABERDEEN)