42.80.42.0/24

AS17638  ·  ASN for TIANJIN Provincial Net of CT

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 AS17638
Parent Range 42.80.0.0/15
Registry APNIC
ID CHINANET-TJ

WHOIS Details

inetnum:        42.80.0.0 - 42.81.255.255
netname:        CHINANET-TJ
descr:          CHINANET TIANJIN PROVINCE NETWORK
descr:          China Telecom
descr:          NO.11 LIUJING ROAD,HEDONG DISTRICT,TIANJIN
country:        CN
admin-c:        CH93-AP
tech-c:         AT370-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:         tjipadmin@163.com
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CHINANET-TJ
mnt-routes:     MAINT-CHINANET-TJ
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:05:18Z
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:         admin tjtele
nic-hdl:        AT370-AP
e-mail:         tjipback@yahoo.com
address:        No.11 LIUJING ROAD ,HEDONG ,TIANJIN,CHINA
phone:          +86-22-85580499
fax-no:         +86-22-85580970
country:        CN
mnt-by:         MAINT-CHINANET-TJ
last-modified:  2014-04-01T03:31:13Z
source:         APNIC

person:         Chinanet Hostmaster
nic-hdl:        CH93-AP
e-mail:         anti-spam@chinatelecom.cn
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +86-10-58501724
fax-no:         +86-10-58501724
country:        CN
mnt-by:         MAINT-CHINANET
last-modified:  2022-02-28T06:53:44Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 42.80.42.0/24

Range ASN Company Num of IPs
42.80.0.0/15 AS17638 CHINANET TIANJIN PROVINCE NETWORK 131,072
42.80.0.0/15 AS58542 CHINANET TIANJIN PROVINCE NETWORK 131,072

Nearby Ranges

BGP prefixes that overlap with 42.80.0.0/16

Range ASN Company Num of IPs
42.80.0.0/15 AS17638 CHINANET TIANJIN PROVINCE NETWORK 131,072
42.80.0.0/15 AS58542 CHINANET TIANJIN PROVINCE NETWORK 131,072

Hosted domains

There are no domains currently hosted on this ASN.

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

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
89.19.36.104 AS9002 RETN Limited 0.63ms from Amsterdam, NL
76.139.34.104 AS7922 Comcast Cable Communications, LLC 15.06ms from Chicago, US
27.10.103.168 AS4837 CHINA UNICOM China169 Backbone 1.59ms from Chongqing, CN
108.204.31.120 AS7018 AT&T Enterprises, LLC 10.46ms from Columbus, US
223.236.199.120 AS24560 Bharti Airtel Ltd., Telemedia Services 2.04ms from Delhi, IN
8.163.64.248 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.20ms from Guangzhou, CN
156.245.57.120 AS135097 LUOGELANG (FRANCE) LIMITED 0.68ms from Hong Kong, HK
88.211.248.136 AS7979 Servers.com, Inc. 0.15ms from London, GB
95.229.130.184 AS3269 Telecom Italia S.p.A. 4.86ms from Milan, IT
124.102.223.184 AS4713 NTT DOCOMO BUSINESS,Inc. 12.79ms from Osaka, JP
78.197.208.40 AS12322 Free SAS 10.66ms from Paris, FR
46.167.235.120 AS16019 Vodafone Czech Republic a.s. 6.47ms from Prague, CZ
82.55.119.72 AS3269 Telecom Italia S.p.A. 9.15ms from Rende, IT
157.245.224.152 AS14061 DigitalOcean, LLC 0.22ms from San Jose, US
178.74.10.56 AS2116 GLOBALCONNECT AS 2.04ms from Sandefjord, NO
4.196.167.56 AS8075 Microsoft Corporation 0.77ms from Sydney, AU
46.246.206.200 AS1241 Forthnet 10.93ms from Athens, GR
191.96.66.120 AS133296 Web Werks India Pvt. Ltd. 0.78ms from Bengaluru, IN
34.34.168.152 AS396982 Google LLC 0.13ms from Brussels, BE
193.74.95.56 AS5432 Proximus NV 2.35ms from Brussels, BE
172.79.188.104 AS5650 Frontier Communications of America, Inc. 10.69ms from Chicago, US
94.2.67.200 AS5607 Sky UK Limited 3.17ms from Erith, GB
84.137.8.104 AS3320 Deutsche Telekom AG 3.00ms from Frankfurt am Main, DE
81.39.63.200 AS3352 TELEFONICA DE ESPANA S.A.U. 9.61ms from Madrid, ES
79.51.95.8 AS3269 Telecom Italia S.p.A. 8.25ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -f3 42.80.42.236
traceroute to 42.80.42.236 (42.80.42.236): 64 hops max, 52 byte packets
3 [AS9044] 82.220.12.52 6.122 ms
4 [AS1299] 213.248.86.26 5.768 ms
5 *
6 [AS1299] 62.115.114.91 49.767 ms
7 *
8 *
9 *
10 [AS4134] 202.97.61.133 136.875 ms
11 *
12 *
13 [AS17638] 42.80.42.236 153.06 ms
Measurement taken from IPinfo ProbeNet in Solothurn, CH
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.

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