AS Number
AS24506
AS Name
YAHOO-TP2
Org Name
YAHOO! TAIWAN HOLDINGS LIMITED, TAIWAN BRANCH
Country / Region
Taiwan
Registry

apnic

RegDate

Updated

2009-09-29T06:04:16Z

AS24506 Looking Glass
IPv4Prefixes

20

IPv6Prefixes

4

IPv4 NUMs

14,336

IPv6 NUMs(/64)

589,824

14,336 IPv4 Addresses
CIDR Description IP Num
27.123.40.0/23
IRR Valid
YAHOO-TP2 TP2 512
27.123.48.0/21
IRR InValid
YAHOO-TP2 TP2 2048
27.123.198.0/23
IRR Valid
TP2 Yahoo-TP2 512
116.214.0.0/20
IRR Valid
YAHOOTW-TW YAHOO! TAIWAN HOLDINGS LIMITED, TAIWAN BRANCH 4096
124.108.74.0/24
IRR Valid
APAC Yahoo-APAC 256
124.108.74.0/23
IRR InValid
APAC Yahoo-APAC 512
124.108.75.0/24
IRR Valid
APAC Yahoo-APAC 256
124.108.100.0/24
IRR Valid
TP2 YAHOO-TP2 256
124.108.100.0/22
IRR InValid
TP2 YAHOO-TP2 1024
124.108.103.0/24
IRR Valid
TP2 YAHOO-TP2 256
180.222.100.0/24
IRR Valid
YAHOO-TP2 Verizon Media TP2 256
180.222.100.0/22
IRR InValid
YAHOO-TP2 Verizon Media TP2 1024
180.222.102.0/24
IRR Valid
YAHOO-TP2 Verizon Media TP2 256
180.222.103.0/24
IRR Valid
YAHOO-TP2 Verizon Media TP2 256
202.165.110.0/26
IRR Parent Valid
YAHOO-ASIA-2 Internet Content Provider 64
202.165.110.0/23
IRR Valid
YAHOO-ASIA-2 Internet Content Provider 512
203.188.192.0/21
IRR Valid
YAHOO-NET Yahoo! Taiwan, Teipei, Taiwan 2048
203.188.200.0/22
IRR InValid
YAHOO-MAIL Yahoo! Taiwan, Teipei, Taiwan 1024
203.188.204.0/22
IRR InValid
YAHOO-WLND Yahoo! Taiwan, Teipei, Taiwan 1024
203.188.206.0/23
IRR InValid
YAHOO-PROD Yahoo! Taiwan, Teipei, Taiwan 512
CIDR Description IP NUMs(prefix /64)
2406:2000:ec::/46
IRR InValid
YAHOOTW-TW YAHOO! TAIWAN HOLDINGS LIMITED, TAIWAN BRANCH 262144
2406:2000:1a4::/48
IRR Parent Valid
YAHOOTW-TW YAHOO! TAIWAN HOLDINGS LIMITED, TAIWAN BRANCH 65536
2406:2000:1a4::/46
IRR Valid
YAHOOTW-TW YAHOO! TAIWAN HOLDINGS LIMITED, TAIWAN BRANCH 262144
2406:2000:ef68::/48
IRR Valid
YAHOOTW-TW YAHOO! TAIWAN HOLDINGS LIMITED, TAIWAN BRANCH 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3462 HINET - Chunghwa Telecom Co., Ltd., TW Taiwan 12,244,992 8,804,666,245,120 IPv4 IPv4 IPv6 IPv6
AS10310 YAHOO-1 - Oath Holdings Inc., US United States 213,504 21,475,295,232 IPv4 IPv4 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS10310 YAHOO-1 - Oath Holdings Inc., US United States 213,504 21,475,295,232 IPv4 IPv4
AS38033 YAHOO-JP2-AP - Yahoo Inc., JP Japan 768 65,536 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
27.123.40.200 1 lsn4.tp2.yahoo.com
27.123.41.66 1 auadlv01.atlas.cdn.aua.yimg.com
27.123.41.67 1 auadlv02.atlas.cdn.aua.yimg.com
as-block:       AS23552 - AS24575
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
remarks:        AS23889 has been transfered to AfriNIC
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2009-09-29T06:04:16Z
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


as-block:       AS24431 - AS24517
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:  2008-09-04T06:40:26Z
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



aut-num:        AS24506
as-name:        YAHOO-TP2
descr:          YAHOO! TAIWAN HOLDINGS LIMITED, TAIWAN BRANCH
country:        TW
import:         from AS3462 action pref=100; accept ANY
import:         from AS10229 action pref=100; accept ANY
export:         to AS3462 announce AS24506
export:         to AS10229 announce AS24506
default:        to AS3462 action pref=100; networks ANY
org:            ORG-YTHL1-AP
admin-c:        YTHL2-AP
tech-c:         YTHL2-AP
abuse-c:        AY552-AP
mnt-lower:      MAINT-YAHOOTW-TW
mnt-routes:     MAINT-YAHOOTW-TW
mnt-by:         APNIC-HM
mnt-irt:        IRT-YAHOOTW-TW
last-modified:  2021-10-16T01:13:06Z
source:         APNIC

irt:            IRT-YAHOOTW-TW
address:        14TH FL., NO. 66, SAN-CHUNG RD., TAIPEI CITY TAIPEI 115
e-mail:         rir-abuse@yahooinc.com
abuse-mailbox:  rir-abuse@yahooinc.com
admin-c:        YTHL2-AP
tech-c:         YTHL2-AP
auth:           # Filtered
remarks:        rir-abuse@yahooinc.com was validated on 2023-12-13
mnt-by:         MAINT-YAHOOTW-TW
last-modified:  2023-12-13T00:31:43Z
source:         APNIC

organisation:   ORG-YTHL1-AP
org-name:       YAHOO! TAIWAN HOLDINGS LIMITED, TAIWAN BRANCH
org-type:       LIR
country:        TW
address:        14TH FL., NO. 66, SAN-CHUNG RD.
phone:          +886-2-2360-2326
e-mail:         tomhsieh@yahoo-inc.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:35Z
source:         APNIC

role:           ABUSE YAHOOTWTW
address:        14TH FL., NO. 66, SAN-CHUNG RD., TAIPEI CITY TAIPEI 115
country:        ZZ
phone:          +000000000
e-mail:         rir-abuse@yahooinc.com
admin-c:        YTHL2-AP
tech-c:         YTHL2-AP
nic-hdl:        AY552-AP
remarks:        Generated from irt object IRT-YAHOOTW-TW
remarks:        rir-abuse@yahooinc.com was validated on 2023-12-13
abuse-mailbox:  rir-abuse@yahooinc.com
mnt-by:         APNIC-ABUSE
last-modified:  2023-12-13T00:31:56Z
source:         APNIC

role:           YAHOO TAIWAN HOLDINGS LIMITED TAIWAN BRANCH administrator
address:        14TH FL., NO. 66, SAN-CHUNG RD., TAIPEI CITY TAIPEI 115
country:        TW
phone:          +886-2-2360-2326
e-mail:         rir-abuse@verizonmedia.com
admin-c:        YTHL2-AP
tech-c:         YTHL2-AP
nic-hdl:        YTHL2-AP
mnt-by:         MAINT-YAHOOTW-TW
last-modified:  2021-06-25T06:24:38Z
source:         APNIC