IP range details

203.93.128.0/20

AS9929 · CHINA UNICOM Industrial Internet Backbone

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Summary

Country	China
Domain	chinaunicom.cn
ASN	AS9929
Registry	apnic
Hosted IPs	4,096
ID	JITONG-CN-5

WHOIS Details

inetnum:        203.93.128.0 - 203.93.140.255
netname:        JITONG-CN-5
descr:          Ji Tong Communications Co., Ltd.
descr:          Beijing
country:        CN
admin-c:        OHC3-AP
tech-c:         OHC3-AP
mnt-by:         APNIC-HM
status:         ASSIGNED NON-PORTABLE
remarks:        hostmaster@apnic.net 980227
remarks:        hm-changed@apnic.net 20040927
last-modified:  2013-08-08T23:40:07Z
source:         APNIC
mnt-irt:        IRT-CU-CN

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         zhaoyz3@chinaunicom.cn
abuse-mailbox:  zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        zhaoyz3@chinaunicom.cn was validated on 2023-11-22
mnt-by:         MAINT-CNCGROUP
last-modified:  2023-11-22T07:54:46Z
source:         APNIC

person:         Outdated historical contact
address:        Unknown
country:        AP
e-mail:         outdated-historical-contact@apnic.net
nic-hdl:        OHC3-AP
phone:          +61 7 38583188
remarks:        This person object is used as a placeholder
remarks:        as the contacts for the IP or ASN registrations
remarks:        have become outdated or unavailable.
remarks:        If you believe that you are the legal custodian
remarks:        of this address range please contact the APNIC
remarks:        to have the registrations updated.
remarks:        http://www.apnic.net/helpdesk
notify:         dbmon@apnic.net
mnt-by:         APNIC-HM
last-modified:  2011-06-03T04:46:34Z
source:         APNIC

route:          203.93.128.0/20
descr:          China Unicom CUII Network
country:        CN
origin:         AS9929
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2018-04-25T04:14:01Z
source:         APNIC

Hosted domains

There are no domains currently hosted on this ASN.

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IP address subranges within this IP range

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What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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