ASN Lookup Tool

AS139242
Cloudflare Sydney, LLC US US 3 Routes

AS139242Cloudflare Sydney, LLC

AS Number 139242
AS Name CSL-AS-AP
Organization Cloudflare Sydney, LLC(org-csl5-ap)
Country US
Website cloudflare.com
Number of IPv4 Routes 1
Number of IPv6 Routes 2
ASN type ISP
Allocation Status allocated
Registry APNIC
Date Allocated 2019-06-20

IP Ranges

Route # IPs
2a06:98c0:1001::/48 ~1×10²⁴
185.212.144.0/24 256
2606:54c1:b::/48 ~1×10²⁴

Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS138554 - AS139577'

as-block:       AS138554 - AS139577
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2017-12-08T06:45:58Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS139242'

% Abuse contact for 'AS139242' is 'abuse@cloudflare.com'

aut-num:        AS139242
as-name:        CSL-AS-AP
descr:          Cloudflare Sydney, LLC
country:        US
org:            ORG-CSL5-AP
admin-c:        CTC16-AP
tech-c:         CTC16-AP
abuse-c:        AC1913-AP
notify:         rir@cloudflare.com
mnt-lower:      MAINT-CLOUDFLARE-AP
mnt-routes:     MAINT-CLOUDFLARE-AP
mnt-by:         APNIC-HM
mnt-irt:        IRT-CSL-AP
last-modified:  2020-07-07T04:55:25Z
source:         APNIC

irt:            IRT-CSL-AP
address:        Cloudflare, Inc.
address:        101 Townsend Street, San Francisco CA 94107
e-mail:         rir@cloudflare.com
abuse-mailbox:  abuse@cloudflare.com
admin-c:        CTC16-AP
tech-c:         CTC16-AP
auth:           # Filtered
remarks:        rir@cloudflare.com was validated on 2025-09-03
remarks:        abuse@cloudflare.com was validated on 2025-09-03
irt-nfy:        rir@cloudflare.com
notify:         rir@cloudflare.com
mnt-by:         MAINT-CLOUDFLARE-AP
last-modified:  2025-11-18T00:27:52Z
source:         APNIC

organisation:   ORG-CSL5-AP
org-name:       Cloudflare Sydney, LLC
org-type:       LIR
country:        US
address:        101 Townsend Street
phone:          +1-650-319-8930
fax-no:         +1-650-230-7173
e-mail:         rir@cloudflare.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:04Z
source:         APNIC

role:           ABUSE CSLAP
country:        ZZ
address:        Cloudflare, Inc.
address:        101 Townsend Street, San Francisco CA 94107
phone:          +000000000
e-mail:         rir@cloudflare.com
admin-c:        CTC16-AP
tech-c:         CTC16-AP
nic-hdl:        AC1913-AP
remarks:        Generated from irt object IRT-CSL-AP
remarks:        rir@cloudflare.com was validated on 2025-09-03
remarks:        abuse@cloudflare.com was validated on 2025-09-03
abuse-mailbox:  abuse@cloudflare.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-04T17:10:36Z
source:         APNIC

role:           Cloudflare Technical Contact
address:        101 Townsend Street, San Francisco CA 94107
country:        US
phone:          +1-650-319-8930
e-mail:         rir@cloudflare.com
admin-c:        CTC16-AP
tech-c:         CTC16-AP
nic-hdl:        CTC16-AP
notify:         rir@cloudflare.com
mnt-by:         MAINT-CLOUDFLARE-AP
last-modified:  2017-09-07T21:56:48Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)
            

Parsed Whois Response

Peers

AS Number Description Country
AS8220 COLT Technology Services Group Limited GB
AS18106 Viewqwest Pte Ltd SG

Upstreams

AS Number Description Country
AS8220 COLT Technology Services Group Limited GB
AS18106 Viewqwest Pte Ltd SG

Contacts

Email Contacts

Abuse Contacts

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