39488 TZNET-AS SC TZNet Date & Internet SRL
Adjacency: 2 Upstream: 1 Downstream: 1
Upstream Adjacent AS list
AS34050 FIBERNET Fiber Net Communications AS
Downstream Adjacent AS list
AS39692 ROMSERV-AS SC ROMSERV SOLUTIONS SRL
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 13814 AS39488 ORG+TRN Originate: 1536 /21.42 Transit: 512 /23.00 TZNET-AS SC TZNet Date & Internet SRL
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 % 4272 AS39488 TZNET-AS SC TZNet Date & Internet SRL 4 3 1 2 2 50.00% Prefix AS Path Aggregation Suggestion 89.40.20.0/22 4637 6453 5588 5588 5606 34050 39488 + Announce - aggregate of 89.40.20.0/23 (4637 6453 5588 5588 5606 34050 39488) and 89.40.22.0/23 (4637 6453 5588 5588 5606 34050 39488) 89.40.20.0/23 4637 6453 5588 5588 5606 34050 39488 - Withdrawn - aggregated with 89.40.22.0/23 (4637 6453 5588 5588 5606 34050 39488) 89.40.22.0/24 4637 6453 5588 5588 5606 34050 39488 - Withdrawn - aggregated with 89.40.23.0/24 (4637 6453 5588 5588 5606 34050 39488) 89.40.23.0/24 4637 6453 5588 5588 5606 34050 39488 - Withdrawn - aggregated with 89.40.22.0/24 (4637 6453 5588 5588 5606 34050 39488) 89.42.36.0/23 4637 6453 5588 5588 5606 34050 39488
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS39488 4 More Specifics 4 Total Advertisements TZNET-AS SC TZNet Date & Internet SRL
89.40.20.0/23 89.32.0.0/12
89.40.22.0/24 89.32.0.0/12
89.42.36.0/23 89.32.0.0/12
89.45.32.0/23 89.32.0.0/12
89.40.23.0/24 89.32.0.0/12
Prefixes added and withdrawn by this origin AS in the past 7 days.
- 89.40.23.0/24 Withdrawn
whois: 402603
IANA has recorded AS39488 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS39488\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 'AS38912 - AS39599'
as-block: AS38912 - AS39599
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: 2023-08-29T07:47:54Z
last-modified: 2023-08-29T07:47:54Z
source: RIPE
% Information related to 'AS39488'
% Abuse contact for 'AS39488' is 'ripe@radius-net.com'
aut-num: AS39488
as-name: KLEYNKOM-AS
org: ORG-KL253-RIPE
import: from AS20485 accept ANY
export: to AS20485 announce AS39488
import: from AS3216 accept ANY
export: to AS3216 announce AS39488
import: from AS31133 accept ANY
export: to AS31133 announce AS39488
import: from AS9049 accept ANY
export: to AS9049 announce AS39488
admin-c: SP17668-RIPE
tech-c: SP17668-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: ru-kleynkom-1-mnt
created: 2017-12-06T07:38:55Z
last-modified: 2025-12-19T07:35:30Z
source: RIPE
organisation: ORG-KL253-RIPE
org-name: Kleynkom LLC
country: RU
reg-nr: 1133850008005
org-type: LIR
address: Stroitelei prospekt, 40 B, office 204
address: 670042
address: Ulan-Ude
address: RUSSIAN FEDERATION
phone: +7(3012)278800
phone: +73012201201
phone: +7(3012)458800
admin-c: SP17668-RIPE
tech-c: SP17668-RIPE
abuse-c: AR49415-RIPE
mnt-ref: ru-kleynkom-1-mnt
mnt-by: RIPE-NCC-HM-MNT
mnt-by: ru-kleynkom-1-mnt
created: 2018-11-20T07:53:46Z
last-modified: 2026-05-13T07:26:55Z
source: RIPE # Filtered
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