AS Number
AS137764
AS Name
Youkai
Org Name
Beijing Youkai Technology Co.Ltd
Country
China
Registry

apnic

RegDate

N/A

Updated

2023-11-28T00:58:25Z

AS137764 Looking Glass
IPv4Prefixes

5

IPv6Prefixes

0

IPv4 NUMs

1,024

IPv6 NUMs(/64)

0

1,024 IPv4 Addresses
CIDR Description IP Num
103.105.200.0/24 Youkai Beijing excellent technology Co.Ltd. 256
103.105.200.0/22 Youkai Beijing excellent technology Co.Ltd. 1024
103.105.201.0/24 Youkai Beijing excellent technology Co.Ltd. 256
103.105.202.0/24 Youkai Beijing excellent technology Co.Ltd. 256
103.105.203.0/24 Youkai Beijing excellent technology Co.Ltd. 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS4808 CHINA169-BJ - China Unicom Beijing Province Network, CN China 7,875,072 138,664,083,456 IPv4 IPv4
IP Address Domain NUMs Domains
103.105.200.6 1 www.bjqipei315.com
103.105.200.8 1 webdownload.survey-expert.cn
103.105.200.9 2 free.survey-expert.cn
103.105.200.12 1 next.survey-expert.cn
103.105.200.17 4 chinagrains.org.cn
103.105.200.18 7 dxad.ewai-group.com
103.105.200.19 3 walctr.com
103.105.200.20 281 ahnfcp.org.cn
as-block:       AS137530 - AS138553
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:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC


as-block:       AS137709 - AS137808
descr:          China Internet Network Information Center
country:        CN
remarks:        These AS numbers are further assigned by
remarks:        CNNIC to CNNIC members and end-users
remarks:        in the CNNIC region
admin-c:        IP50-AP
tech-c:         IP50-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNNIC-AP
last-modified:  2018-04-24T05:33:20Z
source:         APNIC

person:         I P
address:        China Internet Information Center(CNNIC)
address:        No. 4 of South street, Zhongguancun, Beijing, China
country:        CN
phone:          +86-10-58813000
fax-no:         +86-10-58813075
e-mail:         [email protected]
nic-hdl:        IP50-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2013-09-12T07:48:01Z
source:         APNIC



aut-num:        AS137764
as-name:        Youkai
descr:          Beijing Youkai Technology Co.Ltd
country:        CN
admin-c:        ZZL8-AP
tech-c:         ZZL8-AP
abuse-c:        AC1601-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-YOUKAI-CN
last-modified:  2023-11-28T00:58:25Z
source:         APNIC

irt:            IRT-Youkai-CN
address:        Room 105 ofSheJiFang,No.76,Lane55,HongYuan Road,LuCheng District,WenZhou City
e-mail:         [email protected]
abuse-mailbox:  [email protected]
auth:           # Filtered
admin-c:        ZZL8-AP
tech-c:         ZZL8-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-08-31T00:11:20Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         [email protected]
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2024-07-30T11:55:46Z
source:         APNIC

person:         Zhao Ziliang
address:        Room 105 ofSheJiFang,No.76,Lane55,HongYuan Road,LuCheng District,WenZhou City
country:        CN
phone:          +86-18010025617
e-mail:         [email protected]
nic-hdl:        ZZL8-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2017-12-13T00:10:02Z
source:         APNIC