27.16.0.0/12

AS4134 · CHINANET-BACKBONE

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Summary

Country	China
Domain	chinatelecom.cn
ASN	AS4134
Registry	APNIC
ID	CHINANET-HB

WHOIS Details

inetnum:        27.16.0.0 - 27.31.255.255
netname:        CHINANET-HB
descr:          CHINANET Hubei province network
descr:          Data Communication Division
descr:          China Telecom
country:        CN
admin-c:        YZ83-AP
tech-c:         ZC77-AP
abuse-c:        AC1573-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
notify:         [email protected]
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CHINANET-HB
mnt-routes:     MAINT-CHINANET-HB
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:05:47Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-04-24
mnt-by:         MAINT-CHINANET
last-modified:  2025-04-24T03:21:26Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         [email protected]
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        [email protected] was validated on 2025-04-24
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-04-24T03:21:54Z
source:         APNIC

person:         YanLing Zhang
nic-hdl:        YZ83-AP
e-mail:         [email protected]
address:        8th floor of JinGuang Building
address:        232# of Macao Road
address:        HanKou Wuhan Hubei Province
address:        P.R.China
phone:          +86-27-65655699
fax-no:         +86-27-65654499
country:        CN
mnt-by:         MAINT-CN-CHINANET-HB
last-modified:  2021-05-12T00:52:28Z
source:         APNIC

person:         Zhengding Cai
address:        8th floor of JinGuang Building
address:        232# of Macao Road
address:        HanKou Wuhan Hubei Province
address:        P.R.China
country:        CN
phone:          +86-27-82862199
fax-no:         +86-27-82861499
e-mail:         [email protected]
nic-hdl:        ZC77-AP
mnt-by:         MAINT-CN-CHINANET-HB
last-modified:  2008-09-04T07:30:00Z
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 27.16.0.0/12

Range	ASN	Company	Num of IPs
27.19.220.0/22	AS58563	CHINANET Hubei province network	1,024
27.22.52.0/22	AS136192	CHINANET Hubei province network	1,024
27.22.56.0/22	AS136192	CHINANET Hubei province network	1,024
27.19.248.0/21	AS58563	CHINANET Hubei province network	2,048

Nearby Ranges

BGP prefixes that overlap with 27.0.0.0/8

Range	ASN	Company	Num of IPs
27.192.0.0/11	AS4837	China Unicom Shandong province network	2,097,152
27.160.0.0/12	AS9644	SK Telecom	1,048,576
27.64.0.0/12	AS7552	Viettel Group	1,048,576
27.40.0.0/13	AS17816	China Unicom Guangdong province network	524,288
27.72.0.0/13	AS7552	Viettel Group	524,288
27.176.0.0/13	AS9644	SK Telecom	524,288
27.152.0.0/13	AS4134	CHINANET FUJIAN PROVINCE NETWORK	524,288
27.8.0.0/13	AS4837	China Unicom Chongqing Province Network	524,288
27.64.0.0/13	AS7552	Viettel Group	524,288
27.240.0.0/13	AS9674	Far EasTone Telecommunication Co., Ltd.	524,288
27.136.0.0/13	AS9824	JCOM Co., Ltd.	524,288
27.184.0.0/13	AS4134	CHINANET hebei province network	524,288
27.236.0.0/14	AS4766	Korea Telecom	262,144
27.148.0.0/14	AS4134	CHINANET FUJIAN PROVINCE NETWORK	262,144
27.68.0.0/14	AS7552	Viettel Group	262,144
27.36.0.0/14	AS17816	China Unicom Guangdong province network	262,144
27.224.0.0/14	AS4134	CHINANET Gansu province network	262,144
27.232.0.0/14	AS4766	Korea Telecom	262,144
27.64.0.0/14	AS7552	Viettel Group	262,144
27.72.0.0/14	AS7552	Viettel Group	262,144
27.32.0.0/15	AS7545	TPG Internet Pty Ltd.	131,072
27.2.0.0/15	AS45543	SaiGon Tourist Cable Television	131,072
27.228.0.0/15	AS9605	NTT DOCOMO,INC.	131,072
27.128.0.0/15	AS4134	CHINANET hebei province network	131,072
27.52.0.0/16	AS9674	Far EasTone Telecommunication Co., Ltd.	65,536
27.55.0.0/16	AS7470	True Move Company Limited	65,536
27.88.0.0/16	AS2516	KDDI CORPORATION	65,536
27.138.0.0/16	AS9824	JCOM Co., Ltd.	65,536
27.102.0.0/16	AS45996	DAOU TECHNOLOGY	65,536
27.130.0.0/16	AS45758	Triple T Broadband Public Company Limited	65,536
27.143.0.0/16	AS9824	JCOM Co., Ltd.	65,536
27.130.0.0/16	AS45629	Triple T Broadband Public Company Limited	65,536
27.83.0.0/16	AS2516	KDDI CORPORATION	65,536
27.85.0.0/16	AS2516	KDDI CORPORATION	65,536
27.74.0.0/16	AS7552	Viettel Group	65,536
27.242.0.0/16	AS9674	Far EasTone Telecommunication Co., Ltd.	65,536
27.142.0.0/16	AS9824	JCOM Co., Ltd.	65,536
27.94.0.0/16	AS2516	KDDI CORPORATION	65,536
27.71.0.0/16	AS7552	Viettel Group	65,536
27.78.0.0/16	AS7552	Viettel Group	65,536
27.140.0.0/16	AS9824	JCOM Co., Ltd.	65,536
27.84.0.0/16	AS2516	KDDI CORPORATION	65,536
27.92.0.0/16	AS2516	KDDI CORPORATION	65,536
27.93.0.0/16	AS2516	KDDI CORPORATION	65,536
27.64.0.0/16	AS7552	Viettel Group	65,536
27.107.0.0/16	AS17762	Tata Teleservices Limited -GSM Division	65,536
27.136.0.0/16	AS9824	JCOM Co., Ltd.	65,536
27.89.0.0/16	AS2516	KDDI CORPORATION	65,536
27.82.0.0/16	AS2516	KDDI CORPORATION	65,536

Show more ranges

Hosted domains

There are 3,229 domain names hosted across 1,733 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
27.25.129.136	kajky.com	90
27.25.135.224	ebeid.cn	85
27.25.135.94	uydne.cn	56
27.25.135.148	nscian.cn	40
27.22.125.134	xiangyang.gov.cn	25
27.25.129.193	qglz.org.cn	9
27.19.39.68	hbjtyunchu.com	8
27.24.190.197	cecen.com.cn	7
27.25.135.229	duoas.cn	7
27.19.39.70	cssdi.com.cn	7
27.19.39.71	hbwhgs.com	7
27.19.39.69	hbjtjgags.com	7
27.19.39.66	hbjtjsjt.com	6
27.19.39.67	hbjtes.com	6
27.25.145.151	shuobentong.hb.cn	6
27.24.190.196	ylclean.com	5
27.25.136.109	haoyangke.com	5
27.19.39.72	hbjtydgs.com	4
27.17.49.2	guc001.com	4
27.17.11.130	fm10000.cn	3

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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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