51351 CLASSWIRE-AS - Classwire Limited, CY
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS212895 ROUTE64_ORG - Johannes Ernst, DE
AS20473 AS-VULTR - The Constant Company, LLC, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 36660 AS51351 ORIGIN Originate: 1024 /22.00 Transit: 0 /0.00 CLASSWIRE-AS - Classwire Limited, CY
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 % 23233 AS51351 CLASSWIRE-AS - Classwire Limited, CY 4 2 1 3 1 25.00% Prefix AS Path Aggregation Suggestion 164.138.96.0/23 4608 7575 2914 20473 51351 + Announce - aggregate of 164.138.96.0/24 (4608 7575 2914 20473 51351) and 164.138.97.0/24 (4608 7575 2914 20473 51351) 164.138.96.0/24 4608 7575 2914 20473 51351 - Withdrawn - aggregated with 164.138.97.0/24 (4608 7575 2914 20473 51351) 164.138.97.0/24 4608 7575 2914 20473 51351 - Withdrawn - aggregated with 164.138.96.0/24 (4608 7575 2914 20473 51351) 164.138.98.0/24 4608 7575 2914 20473 51351 194.31.10.0/24 4608 6939 48927 212895 51351
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS51351 3 More Specifics 4 Total Advertisements CLASSWIRE-AS - Classwire Limited, CY
164.138.96.0/24 164.138.96.0/22
164.138.97.0/24 164.138.96.0/22
164.138.98.0/24 164.138.96.0/22
whois: 402577
IANA has recorded AS51351 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS51351\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 'AS51313 - AS51355'
as-block: AS51313 - AS51355
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: 2024-12-10T14:54:30Z
last-modified: 2024-12-10T14:54:30Z
source: RIPE
% Information related to 'AS51351'
% Abuse contact for 'AS51351' is 'abuse@classwire.xyz'
aut-num: AS51351
as-name: CLASSWIRE-AS
org: ORG-CL634-RIPE
import: from AS20473 accept any
export: to AS20473 announce AS51351
import: from AS262254 accept ANY
export: to AS262254 announce AS51351
import: from AS7979 accept ANY
export: to AS7979 announce AS51351
admin-c: NK4684-RIPE
tech-c: NK4684-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: lir-cy-classwire-1-MNT
created: 2021-07-15T06:53:29Z
last-modified: 2025-10-01T12:39:30Z
source: RIPE
abuse-c: NK4684-RIPE
remarks: Please report abuse to "abuse@classwire.xyz"
organisation: ORG-CL634-RIPE
org-name: Classwire Limited
country: CY
reg-nr: HE 351251
org-type: LIR
address: 3A Athos Street
address: CY 1087
address: Nicosia
address: CYPRUS
phone: +34689050633
admin-c: NK5382-RIPE
tech-c: NK5382-RIPE
abuse-c: AR63604-RIPE
mnt-ref: lir-cy-classwire-1-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: lir-cy-classwire-1-MNT
created: 2021-07-12T10:48:24Z
last-modified: 2026-05-13T07:28:54Z
source: RIPE # Filtered
role: Nikolai Kristin
org: ORG-CL634-RIPE
address: CYPRUS
address: Nicosia
address: CY 1087
address: 3A Athos Street
phone: +34689050633
nic-hdl: NK4684-RIPE
mnt-by: lir-cy-classwire-1-MNT
created: 2021-07-12T10:48:23Z
last-modified: 2025-10-01T16:17:56Z
source: RIPE # Filtered
abuse-mailbox: abuse@classwire.xyz
% This query was served by the RIPE Database Query Service version 1.122.1 (DEXTER)