197554 MASTERLINK-NET, UA
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS50581 UTG, UA
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 22911 AS197554 ORIGIN Originate: 2560 /20.68 Transit: 0 /0.00 MASTERLINK-NET, UA
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 % 14045 AS197554 MASTERLINK-NET, UA 6 3 0 3 3 50.00% Prefix AS Path Aggregation Suggestion 91.223.59.0/24 6939 50581 197554 91.224.44.0/23 6939 50581 197554 91.224.44.0/24 6939 50581 197554 - Withdrawn - matching aggregate 91.224.44.0/23 6939 50581 197554 91.224.45.0/24 6939 50581 197554 - Withdrawn - matching aggregate 91.224.44.0/23 6939 50581 197554 91.225.44.0/22 3303 50581 197554 91.225.44.0/24 3303 50581 197554 - Withdrawn - matching aggregate 91.225.44.0/22 3303 50581 197554
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS197554 3 More Specifics 6 Total Advertisements MASTERLINK-NET, UA
91.224.44.0/24 91.224.44.0/23
91.224.45.0/24 91.224.44.0/23
91.225.44.0/24 91.225.44.0/22
whois: 402603
IANA has recorded AS197554 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS197554\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 'AS196608 - AS197840'
as-block: AS196608 - AS197840
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: 2024-09-04T14:04:38Z
last-modified: 2024-09-04T14:04:38Z
source: RIPE
% Information related to 'AS197554'
% Abuse contact for 'AS197554' is 'abuse@utelecom.com.ua'
aut-num: AS197554
as-name: MASTERLINK-NET
org: ORG-RIAD1-RIPE
import: from AS35737 action pref=100; accept ANY
export: to AS35737 announce AS197554
import: from AS50581 action pref=100; accept ANY
export: to AS50581 announce AS197554
admin-c: PM22757-RIPE
tech-c: PM22757-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: ISPRIAD-MNT
mnt-by: mnt-ua-utg-1
created: 2011-01-31T16:29:32Z
last-modified: 2021-04-24T16:17:55Z
source: RIPE # Filtered
sponsoring-org: ORG-UTGL1-RIPE
organisation: ORG-RIAD1-RIPE
org-name: ISP RIAD Ltd
country: UA
reg-nr: 32410038
org-type: OTHER
address: vul. Televiziina, 3
address: 50086, Kryvyi Rih
address: Dnipropetrovska obl.
address: Ukraine
phone: +380953308222
abuse-c: AR19692-RIPE
mnt-ref: ISPRIAD-MNT
mnt-by: ISPRIAD-MNT
mnt-by: mnt-ua-utg-1
mnt-ref: mnt-ua-utg-1
created: 2005-10-12T08:02:28Z
last-modified: 2026-05-13T06:01:19Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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% This query was served by the RIPE Database Query Service version 1.122.1 (DEXTER)