1. All IP Ranges
  2. 27.0.0.0/8
  3. AS4134  | 27.16.0.0/12

27.16.0.0/12

AS4134  ·  CHINANET-BACKBONE

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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:         18907181272@189.cn
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:         anti-spam@chinatelecom.cn
abuse-mailbox:  anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
mnt-by:         MAINT-CHINANET
last-modified:  2025-11-18T00:26:23Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-13T14:15:15Z
source:         APNIC

person:         YanLing Zhang
nic-hdl:        YZ83-AP
e-mail:         18907186779@chinatelecom.cn
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:         caizhengding@21cn.com
nic-hdl:        ZC77-AP
mnt-by:         MAINT-CN-CHINANET-HB
last-modified:  2008-09-04T07:30:00Z
source:         APNIC

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
27.64.0.0/12 AS7552 Viettel Group 1,048,576
27.64.0.0/12 AS38731 Viettel Group 1,048,576
27.160.0.0/12 AS9644 SK Telecom 1,048,576
27.184.0.0/13 AS134760 CHINANET hebei province network 524,288
27.152.0.0/13 AS4134 CHINANET FUJIAN PROVINCE NETWORK 524,288
27.40.0.0/13 AS136959 China Unicom Guangdong province network 524,288
27.240.0.0/13 AS9674 Far EasTone Telecommunication Co., Ltd. 524,288
27.40.0.0/13 AS134543 China Unicom Guangdong province network 524,288
27.152.0.0/13 AS133775 CHINANET FUJIAN PROVINCE NETWORK 524,288
27.176.0.0/13 AS9644 SK Telecom 524,288
27.152.0.0/13 AS133776 CHINANET FUJIAN PROVINCE NETWORK 524,288
27.184.0.0/13 AS4809 CHINANET hebei province network 524,288
27.152.0.0/13 AS133774 CHINANET FUJIAN PROVINCE NETWORK 524,288
27.184.0.0/13 AS4134 CHINANET hebei province network 524,288
27.40.0.0/13 AS17816 China Unicom Guangdong province network 524,288
27.8.0.0/13 AS4837 China Unicom Chongqing Province Network 524,288
27.40.0.0/13 AS17623 China Unicom Guangdong province network 524,288
27.136.0.0/13 AS9824 JCOM Co., Ltd. 524,288
27.184.0.0/13 AS23662 CHINANET hebei province network 524,288
27.36.0.0/14 AS17623 China Unicom Guangdong province network 262,144
27.148.0.0/14 AS133776 CHINANET FUJIAN PROVINCE NETWORK 262,144
27.148.0.0/14 AS4134 CHINANET FUJIAN PROVINCE NETWORK 262,144
27.148.0.0/14 AS133774 CHINANET FUJIAN PROVINCE NETWORK 262,144
27.224.0.0/14 AS4134 CHINANET Gansu province network 262,144
27.36.0.0/14 AS17816 China Unicom Guangdong province network 262,144
27.32.0.0/15 AS7545 TPG Internet Pty Ltd. 131,072
27.128.0.0/15 AS4134 CHINANET hebei province network 131,072
27.128.0.0/15 AS141771 CHINANET hebei province network 131,072
27.128.0.0/15 AS58539 CHINANET hebei province network 131,072
27.2.0.0/15 AS45543 SaiGon Tourist Cable Television 131,072
27.108.0.0/16 AS6648 Bayan Telecommunications Inc. 65,536
27.38.0.0/16 AS17623 China Unicom Shenzhen city network 65,536
27.130.0.0/16 AS45758 Triple T Broadband Public Company Limited 65,536
27.55.0.0/16 AS7470 True Move Company Limited 65,536
27.102.0.0/16 AS45996 DAOU TECHNOLOGY 65,536
27.107.0.0/16 AS55740 Tata Teleservices Limited -GSM Division 65,536
27.145.0.0/16 AS7470 True Internet Corporation Co. Ltd. 65,536
27.104.0.0/16 AS4773 M1 LIMITED 65,536
27.144.0.0/16 AS17969 ChongQing Broadcast & TV Broadband IP MAN 65,536
27.49.0.0/16 AS17639 CONVERGE INFORMATION AND COMMUNICATIONS TECHNOLOGY SOLUTIONS, INC 65,536
27.107.0.0/16 AS134540 Tata Teleservices Limited -GSM Division 65,536
27.105.0.0/16 AS18182 So-net Entertainment Taiwan Limited 65,536
27.55.0.0/16 AS132061 True Move Company Limited 65,536

Hosted domains

There are 2,445 domain names hosted across 1,408 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
27.22.125.134 xiangyang.gov.cn 25
27.25.159.241 a2a3.xyz 17
27.25.149.62 petakfood.com 15
27.25.159.243 accai1.cn 14
27.25.149.49 york-sz.com 11
27.25.156.130 zrcl44.com 10
27.25.156.140 gavgav.xyz 9
27.25.149.11 zjynls.com 9
27.25.149.227 dgjxdzvr.com 9
27.25.150.76 bbhcz.cn 8
27.19.39.68 hbjtwsgs.com 8
27.25.142.29 yiqyx.cn 8
27.25.150.16 meilinvr.com 8
27.25.150.64 xmxly.net 7
27.19.39.70 cssdi.com.cn 7
27.19.39.67 hbjtyyjt.com 7
27.24.190.197 csd.art 7
27.19.39.69 hbjzgs.com 7
27.19.39.71 hbctgs.com 7
27.25.129.193 lzjd.org.cn 6

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

106,441 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
27.21.42.203 AS4134 CHINANET-BACKBONE 9.04ms from Wuhan, CN
27.21.24.1 AS4134 CHINANET-BACKBONE 5.47ms from Wuhan, CN
27.21.160.1 AS4134 CHINANET-BACKBONE 8.20ms from Wuhan, CN
27.22.85.42 AS4134 CHINANET-BACKBONE 5.37ms from Wuhan, CN
27.22.6.1 AS4134 CHINANET-BACKBONE 7.56ms from Wuhan, CN
27.20.220.1 AS4134 CHINANET-BACKBONE 6.25ms from Wuhan, CN
27.21.77.120 AS4134 CHINANET-BACKBONE 5.79ms from Wuhan, CN
27.21.170.35 AS4134 CHINANET-BACKBONE 6.44ms from Wuhan, CN
27.22.72.1 AS4134 CHINANET-BACKBONE 5.58ms from Wuhan, CN
27.20.225.173 AS4134 CHINANET-BACKBONE 4.42ms from Wuhan, CN
27.22.11.135 AS4134 CHINANET-BACKBONE 5.74ms from Wuhan, CN
27.22.93.72 AS4134 CHINANET-BACKBONE 5.95ms from Wuhan, CN
27.21.8.13 AS4134 CHINANET-BACKBONE 22.08ms from Chongqing, CN
27.20.207.255 AS4134 CHINANET-BACKBONE 8.29ms from Wuhan, CN
27.21.15.109 AS4134 CHINANET-BACKBONE 6.91ms from Wuhan, CN
27.22.50.84 AS4134 CHINANET-BACKBONE 5.53ms from Wuhan, CN
27.21.188.1 AS4134 CHINANET-BACKBONE 7.42ms from Wuhan, CN
27.21.93.5 AS4134 CHINANET-BACKBONE 7.04ms from Wuhan, CN
27.21.159.116 AS4134 CHINANET-BACKBONE 6.54ms from Wuhan, CN
27.22.73.1 AS4134 CHINANET-BACKBONE 6.57ms from Wuhan, CN
27.22.70.1 AS4134 CHINANET-BACKBONE 9.31ms from Wuhan, CN
27.20.229.15 AS4134 CHINANET-BACKBONE 4.97ms from Wuhan, CN
27.20.221.255 AS4134 CHINANET-BACKBONE 8.45ms from Wuhan, CN
27.20.250.1 AS4134 CHINANET-BACKBONE 3.59ms from Wuhan, CN
27.22.79.245 AS4134 CHINANET-BACKBONE 5.91ms from Wuhan, CN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
185.49.145.76 AS35415 Webzilla B.V. 0.24ms from Amsterdam, NL
132.220.128.220 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
208.127.75.220 AS394089 Google LLC 0.36ms from Ashburn, US
59.66.126.44 AS4538 China Education and Research Network Center 3.13ms from Beijing, CN
108.20.208.124 AS701 Verizon Business 1.51ms from Boston, US
75.181.78.236 AS11426 Charter Communications Inc 7.40ms from Charlotte, US
97.99.60.44 AS11427 Charter Communications Inc 4.44ms from Dallas, US
136.50.215.204 AS16591 Google Fiber Inc. 7.10ms from Dallas, US
189.178.133.140 AS8151 UNINET 6.13ms from Guadalajara, MX
195.147.166.12 AS5413 Wavenet Limited 6.26ms from London, GB
162.253.53.252 AS33028 VEXXHOST, Inc. 0.89ms from Montreal, CA
46.72.128.124 AS12714 PJSC MegaFon 9.28ms from Moscow, RU
100.37.66.92 AS701 Verizon Business 3.23ms from New York City, US
188.130.27.220 AS34177 CELESTE SAS 0.91ms from Paris, FR
189.225.54.172 AS8151 UNINET 5.29ms from Santiago de Queretaro, MX
210.183.58.124 AS4766 Korea Telecom 2.79ms from Seoul, KR
120.1.7.172 AS4837 CHINA UNICOM China169 Backbone 8.24ms from Beijing, CN
34.222.152.172 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
35.229.207.124 AS396982 Google LLC 0.15ms from Chang-hua, TW
5.229.193.188 AS15897 Vodafone Telekomunikasyon A.S. 16.33ms from Istanbul, TR
45.49.29.12 AS20001 Charter Communications Inc 7.99ms from Los Angeles, US
77.71.174.188 AS12709 Melita Limited 8.13ms from Qormi, MT
217.172.177.44 AS29066 velia.net Internetdienste GmbH 0.40ms from Strasbourg, FR
120.159.184.172 AS135887 Belong (Telstra Limited) 6.43ms from Sydney, AU
111.255.2.252 AS3462 Data Communication Business Group 3.40ms from Taichung, TW

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f5 -m11 27.17.174.145
traceroute to 27.17.174.145 (27.17.174.145): 11 hops max, 52 byte packets
5 [AS24940] 213.239.228.21 204.339 ms
8 [AS4134] 81.173.23.21 22.399 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Helsinki, FI
On

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs