AS Number
AS63689
AS Name
ESUNNET
Org Name
Esun Technology(Shanghai) Co.,Ltd
Country
China
Registry

apnic

RegDate

N/A

Updated

2023-11-28T00:58:38Z

AS63689 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

4

IPv4 NUMs

1,024

IPv6 NUMs(/64)

4,294,967,296

1,024 IPv4 Addresses
CIDR Description IP Num
103.204.72.0/22 ESUNNET Esun Technology(Shanghai) Co.,Ltd 1024
CIDR Description IP NUMs(prefix /64)
2402:1440::/48 ESUNNET Esun Technology(Shanghai) Co.,Ltd 65536
2402:1440::/39 ESUNNET Esun Technology(Shanghai) Co.,Ltd 33554432
2402:1440::/32 ESUNNET Esun Technology(Shanghai) Co.,Ltd 4294967296
2402:1440:30::/48 ESUNNET Esun Technology(Shanghai) Co.,Ltd 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS24400 CMNET-V4shanghai-AS-AP - China Mobile, CN China 842,496 146,064,539,648 IPv4 IPv4 IPv6 IPv6
AS132168 ESUNHK-AS-AP - ESUN TECHNOLOGY INTERNATIONAL CO., LIMITED, HK Hong Kong 3,328 4,294,967,296 IPv6 IPv6
IP Address Domain NUMs Domains
103.204.72.36 2 speedtest.esun21.com
103.204.72.60 1 www.net-red.com
103.204.72.71 1 birdstudy.synology.me
103.204.72.74 1 sdwan.esun21.cn
103.204.72.82 1 www.esun21.com
103.204.72.85 3 mx.vpnservice.cn
103.204.73.35 1 shavi1.boehringer-ingelheim.com
103.204.73.40 1 sfbsvcap.boehringer-ingelheim.com
103.204.73.41 1 sfbsvcap2.boehringer-ingelheim.com
103.204.73.42 1 sfbsvcjp.boehringer-ingelheim.com
as-block:       AS63488 - AS63999
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:  2013-09-11T23:49:48Z
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:       AS63530 - AS63729
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:  2014-08-25T00:45:24Z
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



aut-num:        AS63689
as-name:        ESUNNET
descr:          Esun Technology(Shanghai) Co.,Ltd
descr:          18F, Chuangzhi Union Mansion
descr:          No1 Hengfeng Road, Zhabei District, Shanghai
country:        CN
admin-c:        ZM1425-AP
tech-c:         ZM1426-AP
abuse-c:        AC1601-AP
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-ESUNNET-CN
last-modified:  2023-11-28T00:58:38Z
source:         APNIC

irt:            IRT-ESUNNET-CN
address:        18F, Chuangzhi Union Mansion
address:        No1 Hengfeng Road, Zhabei District, Shanghai
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        ZM1425-AP
tech-c:         ZM1426-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-06-29T01:25:13Z
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:         Roy Wei
address:        18F, Chuangzhi Union Mansion
address:        No1 Hengfeng Road, Zhabei District, Shanghai
country:        CN
phone:          +86-18918172986
e-mail:         [email protected]
nic-hdl:        ZM1425-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2015-12-08T08:36:01Z
source:         APNIC

person:         Frank Ni
address:        18F, Chuangzhi Union Mansion
address:        No1 Hengfeng Road, Zhabei District, Shanghai
country:        CN
phone:          +86-18017565232
e-mail:         [email protected]
nic-hdl:        ZM1426-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2015-12-08T08:36:01Z
source:         APNIC