AS Number
AS17428
AS Name
CHINA-ABITCOOL
Org Name
21Vianet.Co.,Ltd
Country / Region
China
Registry

apnic

RegDate

Updated

2019-01-08T23:22:27Z

AS17428 Looking Glass
IPv4Prefixes

17

IPv6Prefixes

4

IPv4 NUMs

11,520

IPv6 NUMs(/64)

4,294,967,296

11,520 IPv4 Addresses
CIDR Description IP Num
103.253.204.0/22
STIDC 1802, CITIC Square, 1168 Nanjing Rd. (W), Shanghai 1024
120.132.146.0/24
IRR Valid
CHINA-21VIANET 21ViaNet(China),Inc. 256
120.132.177.0/24
IRR Valid
GZGH GuangZhou Gehua keji 256
120.132.224.0/23
IRR InValid
GZGH GuangZhou Gehua keji 512
120.132.224.0/21
IRR InValid
GZGH GuangZhou Gehua keji 2048
120.132.226.0/23
IRR InValid
GZGH GuangZhou Gehua keji 512
120.132.228.0/23
IRR InValid
GZGH GuangZhou Gehua keji 512
120.132.230.0/23
IRR InValid
GZGH GuangZhou Gehua keji 512
120.132.241.0/24
IRR Valid
GZGH GuangZhou Gehua keji 256
120.133.240.0/20
IRR InValid
CHINA-21VIANET 21ViaNet(China),Inc. 4096
120.133.252.0/22
IRR InValid
CHINA-21VIANET 21ViaNet(China),Inc. 1024
211.148.17.0/24
IRR InValid
CHINA-21VIANET 21ViaNet(China),Inc. 256
211.148.18.0/23
IRR InValid
CHINA-21VIANET 21ViaNet(China),Inc. 512
211.148.20.0/22
IRR InValid
CHINA-21VIANET 21ViaNet(China),Inc. 1024
211.148.24.0/23
IRR InValid
CHINA-21VIANET 21ViaNet(China),Inc. 512
211.148.27.0/24
IRR InValid
CHINA-21VIANET 21ViaNet(China),Inc. 256
211.148.28.0/22
IRR InValid
CHINA-21VIANET 21ViaNet(China),Inc. 1024
CIDR Description IP NUMs(prefix /64)
2403:a200::/32
CHINA-21VIANET 21ViaNet(China),Inc. 4294967296
2403:a200:a100::/48
CHINA-21VIANET 21ViaNet(China),Inc. 65536
2403:a200:a20f::/48
CHINA-21VIANET 21ViaNet(China),Inc. 65536
2403:a200:a3ff::/48
IRR InValid
CHINA-21VIANET 21ViaNet(China),Inc. 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS17622 CNCGROUP-GZ - China Unicom Guangzhou network, CN China 708,352 3,145,728,000 IPv4 IPv4
AS24400 CMNET-V4shanghai-AS-AP - China Mobile, CN China 841,984 146,062,442,496 IPv4 IPv4 IPv6 IPv6
AS4808 CHINA169-BJ - China Unicom Beijing Province Network, CN China 7,883,520 138,663,952,384 IPv6 IPv6
AS4847 CNIX-AP - China Networks Inter-Exchange, CN China 4,467,968 21,475,491,840 IPv6 IPv6
AS56040 CMNET-GuangDong-AP - China Mobile Communications Corporation, CN China 2,092,032 293,222,481,920 IPv6 IPv6
AS133111 CNT-northChina - CERNET New Technology Co., Ltd, CN China 92,160 8,830,554,145,536 IPv6 IPv6
AS4812 CHINANET-SH-AP - China Telecom (Group), CN China 8,530,176 209,128,587,264 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
China CNIX - China Internet Exchange 103.216.40.21 2404:e780:f872:a:1:0:4414:1 20 Gbps 2023-11-28 07:59:22
China CNIXP 103.168.98.61 10 Gbps 2023-11-28 08:06:58

Private Peering Facilities

Country / Region Name City Website Updated
Telehouse - Beijing BEZ Beijing http://www.telehouse.com/ 2023-12-04 03:07:06
IP Address Domain NUMs Domains
103.253.204.11 2 beisen.cn
103.253.204.12 2 beisen.cn
103.253.204.13 1 www.beisen.cn
103.253.204.64 8 approval.italent-dev.cn
103.253.205.15 1 bpmtest1.wm-motor.com
103.253.205.20 1 eip.wm-motor.com
103.253.205.22 1 bpm.wm-motor.com
103.253.205.24 2 mail.wm-motor.com
103.253.205.25 3 autodiscover.wm-motor.com
103.253.205.28 1 nvwa.wm-motor.com
as-block:       AS17408 - AS17651
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:  2019-01-08T23:22:27Z
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:       AS17428 - AS17432
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:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNNIC-AP
last-modified:  2017-06-22T03:06:52Z
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:        AS17428
as-name:        CHINA-ABITCOOL
descr:          21Vianet.Co.,Ltd
descr:          Beijing, China
country:        CN
import:         from AS4134 action pref=10; accept ANY
import:         from AS4847 action pref=10; accept ANY
import:         from AS4837 action pref=10; accept ANY
import:         from AS4808 action pref=10; accept ANY
import:         from AS9802 action pref=10; accept ANY
import:         from AS17428 action pref=10; accept ANY
import:         from AS18118 action pref=10; accept ANY
export:         to AS4134 announce AS17428
export:         to AS4847 announce AS17428
export:         to AS4837 announce AS17428
export:         to AS4808 announce AS17428
export:         to AS9802 announce AS17428
export:         to AS17428 announce AS17428
export:         to AS18118 announce AS-21VIANET
admin-c:        ML2382-AP
tech-c:         ML2382-AP
abuse-c:        AC1601-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-CHINA-ABITCOOL-CN
last-modified:  2023-11-28T00:58:29Z
source:         APNIC

irt:            IRT-CHINA-ABITCOOL-CN
address:        No. 331, Huanshi Dong Road, Guangzhou
e-mail:         hwming@gdvnet.com
abuse-mailbox:  hwming@gdvnet.com
admin-c:        WY49-AP
tech-c:         WY49-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-09-06T03:01:30Z
source:         APNIC

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

person:         Li  Xuesong
address:        BOE Science Park, 10 Jiuxianqiao Road, Chaoyang,Beijing 100016, China
country:        CN
phone:          +86-10-84562121
fax-no:         +86-10-84564234
e-mail:         abuse@21viamail.com
nic-hdl:        ML2382-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2014-12-26T06:30:02Z
source:         APNIC