ASN Lookup Tool

AS56173
Yahoo Inc. SG SG 31 Routes

AS56173Yahoo Inc.

AS Number 56173
AS Name YAHOO-SG3
Organization Yahoo Inc.(org-ya6-ap)
Country SG
Website yahooinc.com
Number of IPv4 Routes 25
Number of IPv6 Routes 6
ASN type BUSINESS
Allocation Status allocated
Registry APNIC
Date Allocated 2011-03-28

IP Ranges

Route # IPs
106.10.153.0/24 256
106.10.237.0/24 256
2406:2000:e4::/48 ~1×10²⁴
106.10.218.0/24 256
2406:2000:1ac::/46 ~5×10²⁴
106.10.224.0/19 8192
106.10.128.0/18 16384
106.10.186.0/24 256
106.10.236.0/24 256
buy plan 256
buy plan 256
buy plan 256
buy plan ~1×10²⁴
buy plan 1024

Raw Whois Response

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

% Information related to 'AS55296 - AS56319'

as-block:       AS55296 - AS56319
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:  2009-09-03T01:15:30Z
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 'AS56173'

% Abuse contact for 'AS56173' is 'rir-abuse@yahooinc.com'

aut-num:        AS56173
as-name:        YAHOO-SG3
descr:          internet content provider
country:        SG
import:         from AS10310 action pref=100; accept ANY
export:         to AS10310 announce AS56173
org:            ORG-YA6-AP
admin-c:        YI12-AP
tech-c:         YI12-AP
abuse-c:        AY527-AP
mnt-lower:      MAINT-AP-YAHOO-INC
mnt-routes:     MAINT-AP-YAHOO-INC
mnt-by:         APNIC-HM
mnt-irt:        IRT-YAHOO-AP
last-modified:  2021-01-11T00:24:37Z
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:  2025-09-04T05:17:33Z
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

role:           YAHOO INC
address:        701 First Avenue
address:        Sunnyvale, CA 94089
country:        US
phone:          +1 408 349 3300
fax-no:         +1 408 349 3301
e-mail:         rir-admin@yahooinc.com
remarks:        send spam and abuse reports to rir-abuse@yahooinc.com
remarks:        or visit http://abuse.yahoo.com
admin-c:        KT615-AP
tech-c:         KT615-AP
nic-hdl:        YI12-AP
notify:         netops@yahoo-inc.com
mnt-by:         MAINT-AP-YAHOO-INC
last-modified:  2022-12-06T10:12:37Z
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
AS10310 Yahoo Holdings Inc. US

Upstreams

AS Number Description Country
AS10310 Yahoo Holdings Inc. US

Contacts

Email Contacts

Abuse Contacts

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