15572 CYBERTRUST Cybertrust Autonomous System
Adjacency: 3 Upstream: 3 Downstream: 0
Upstream Adjacent AS list
AS3561 SAVVIS - Savvis
AS21371 IXEUROPE-UK-ASN Interconnect Exchange Europe Ltd Autonomous System
AS6405 AIN - American Information Network
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 11806 AS15572 ORIGIN Originate: 2304 /20.83 Transit: 0 /0.00 CYBERTRUST Cybertrust Autonomous System
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 % 11050 AS15572 CYBERTRUST Cybertrust Autonomous System 4 0 0 4 0 0.00% Prefix AS Path Aggregation Suggestion 64.18.17.0/24 4637 3491 3561 15572 64.18.18.0/23 4637 3491 3561 15572 64.18.20.0/22 4637 3549 21371 15572 15572 15572 15572 15572 15572 64.18.28.0/23 4637 6939 6405 15572
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS15572 3 More Specifics 3 Total Advertisements CYBERTRUST Cybertrust Autonomous System
64.18.16.0/24 64.18.16.0/20
64.18.20.0/22 64.18.16.0/20
64.18.28.0/23 64.18.16.0/20
whois: 402332
IANA has recorded AS15572 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS15572\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 'AS15476 - AS15705'
as-block: AS15476 - AS15705
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: 2018-11-22T15:27:25Z
last-modified: 2018-11-22T15:27:25Z
source: RIPE
% Information related to 'AS15572'
% Abuse contact for 'AS15572' is 'abuse.emea@verizon.com'
aut-num: AS15572
as-name: Cybertrust
descr: former Cybertrust
descr: Betrusted
org: ORG-UA24-RIPE
import: from AS7081
action pref=100;
accept ANY
import: from AS5400
action pref=100;
accept ANY
import: from AS2856
action pref=100;
accept ANY
import: from AS5462
action pref=100;
accept any
import: from AS21371
action pref=100;
accept any
export: to AS7081
announce AS15572
export: to AS5400
announce AS15572
export: to AS2856
announce AS15572
export: to AS5462
announce AS15572
export: to AS21371
announce AS15572
default: to AS7081
action pref=90;
networks ANY
admin-c: AK4854-RIPE
tech-c: AK4854-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: CYB-GO-MNT
mnt-by: AS1849-MNT
created: 2013-09-16T14:33:45Z
last-modified: 2017-11-15T12:29:01Z
source: RIPE
organisation: ORG-UA24-RIPE
org-name: Verizon UK Limited
country: GB
org-type: LIR
address: Sebrathweg 20
address: 44149
address: Dortmund
address: GERMANY
phone: +49 231 972 1299
fax-no: +49 231 972 2082
reg-nr: 02776038
admin-c: HSVZ-RIPE
admin-c: ARK-RIPE
admin-c: AW-RIPE
admin-c: WERT1-RIPE
mnt-ref: AS1849-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: AS1849-MNT
abuse-c: AVE253-RIPE
created: 2004-04-17T12:20:13Z
last-modified: 2026-04-29T05:20:37Z
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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