ASN Lookup Tool

AS10230
Yahoo Inc. US US 7 Routes

AS10230Yahoo Inc.

AS Number 10230
AS Name YAHOO-SG
Organization Yahoo Inc.(org-ya6-ap)
Country US
Website yahooinc.com
Number of IPv4 Routes 6
Number of IPv6 Routes 1
ASN type BUSINESS
Allocation Status allocated
Registry APNIC
Date Allocated 2000-10-05

IP Ranges

Route # IPs
180.222.96.0/24 256
2406:2000:a4::/48 ~1×10²⁴
119.161.0.0/24 256
180.222.119.0/24 256
119.161.4.0/24 256
180.222.118.0/24 256
119.161.5.0/24 256

Raw Whois Response

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

% Information related to 'AS9249 - AS10239'

as-block:       AS9249 - AS10239
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:  2022-09-22T22:36:45Z
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 'AS10230'

% Abuse contact for 'AS10230' is 'rir-abuse@yahooinc.com'

aut-num:        AS10230
as-name:        YAHOO-SG
descr:          internet content provider
country:        US
import:         from AS3758 action pref=100; accept ANY
import:         from AS7473 action pref=100; accept ANY
import:         from AS9911 action pref=100; accept ANY
export:         to AS3758 announce AS10230
export:         to AS7473 announce AS10230
export:         to AS9911 announce AS10230
org:            ORG-YA6-AP
admin-c:        KW133-AP
tech-c:         KW133-AP
abuse-c:        AY527-AP
notify:         kirkw@yahoo-inc.com
mnt-lower:      MAINT-AP-YAHOO-INC
mnt-routes:     MAINT-AP-YAHOO-INC
mnt-by:         APNIC-HM
mnt-irt:        IRT-YAHOO-AP
last-modified:  2021-01-11T00:24:39Z
source:         APNIC

irt:            IRT-YAHOO-AP
address:        701 First Avenue
address:        Sunnyvale, CA 94089
e-mail:         rir-admin@yahooinc.com
abuse-mailbox:  rir-abuse@yahooinc.com
admin-c:        YI12-AP
tech-c:         YI12-AP
auth:           # Filtered
remarks:        rir-admin@yahooinc.com was validated on 2025-06-18
remarks:        rir-abuse@yahooinc.com was validated on 2025-08-27
mnt-by:         MAINT-AP-YAHOO-INC
last-modified:  2025-11-18T00:26:20Z
source:         APNIC

organisation:   ORG-YA6-AP
org-name:       Yahoo Inc.
org-type:       LIR
country:        US
address:        770 Broadway
phone:          +65-6809-8000
fax-no:         +1-214-478-6657
e-mail:         rir-admin@yahooinc.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:52Z
source:         APNIC

role:           ABUSE YAHOOAP
country:        ZZ
address:        701 First Avenue
address:        Sunnyvale, CA 94089
phone:          +000000000
e-mail:         rir-admin@yahooinc.com
admin-c:        YI12-AP
tech-c:         YI12-AP
nic-hdl:        AY527-AP
remarks:        Generated from irt object IRT-YAHOO-AP
remarks:        rir-admin@yahooinc.com was validated on 2025-06-18
remarks:        rir-abuse@yahooinc.com was validated on 2025-08-27
abuse-mailbox:  rir-abuse@yahooinc.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-27T16:30:11Z
source:         APNIC

person:         Kirk Williams
nic-hdl:        KW133-AP
e-mail:         kirkw@yahoo-inc.com
address:        701 First Avenue, Sunnyvale, CA 94089 USA
phone:          +1-408-349-6413
fax-no:         +1-408-349-3301
country:        US
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:29:15Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)
            

Parsed Whois Response

Peers

AS Number Description Country
AS3758 SingNet Pte Ltd SG
AS10310 Yahoo Holdings Inc. US
AS7473 Singapore Telecommunications SINGTEL Internet Exchange SG
AS9911 Singapore Telecommunications Ltd SG

Upstreams

AS Number Description Country
AS10310 Yahoo Holdings Inc. US

Contacts

Email Contacts

Abuse Contacts

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