42.81.168.0/24

AS58542  ·  Tianjij,300000

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Summary

Country China
Domain chinatelecom.cn
ASN AS58542
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 42.81.168.0/24

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 42.81.0.0/16

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

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

IP Address ASN Details
42.81.168.141 AS58542 Tianjij,300000 4.71ms from Tianjin, 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
197.39.66.168 AS8452 TE-AS 6.19ms from Cairo, EG
68.45.213.184 AS7922 Comcast Cable Communications, LLC 15.37ms from Chicago, US
74.63.163.40 AS13649 Flexential Colorado Corp. 0.44ms from Denver, US
84.159.70.232 AS3320 Deutsche Telekom AG 7.06ms from Frankfurt am Main, DE
188.54.35.8 AS25019 Saudi Telecom Company JSC 3.74ms from Jeddah, SA
109.157.73.136 AS2856 British Telecommunications PLC 13.49ms from London, GB
185.45.40.200 AS15433 Telecom Italia San Marino S.p.A 6.32ms from Milan, IT
176.215.172.232 AS56420 JSC "ER-Telecom Holding" 4.07ms from Moscow, RU
104.228.46.72 AS11351 Charter Communications Inc 12.26ms from New York City, US
203.234.133.200 AS4766 Korea Telecom 1.73ms from Seoul, KR
115.171.187.152 AS4847 China Networks Inter-Exchange 3.54ms from Tianjin, CN
223.134.248.40 AS2527 Sony Network Communications Inc. 2.58ms from Tokyo, JP
100.21.104.40 AS16509 Amazon.com, Inc. 0.11ms from Boardman, US
41.46.132.216 AS8452 TE-AS 2.92ms from Cairo, EG
71.239.113.152 AS7922 Comcast Cable Communications, LLC 4.41ms from Chicago, US
34.16.41.104 AS396982 Google LLC 0.13ms from Council Bluffs, US
212.146.142.120 AS15943 wilhelm.tel GmbH 0.43ms from Hamburg, DE
182.213.47.8 AS17858 LG POWERCOMM 1.56ms from Incheon, KR
82.13.159.136 AS5089 Virgin Media Limited 3.71ms from London, GB
47.61.108.24 AS12430 VODAFONE ESPANA S.A.U. 13.57ms from Madrid, ES
85.56.160.184 AS12479 Orange Espagne SA 3.10ms from Madrid, ES
71.199.197.88 AS7922 Comcast Cable Communications, LLC 7.49ms from Murfreesboro, US
93.172.239.56 AS1680 Cellcom Fixed Line Communication L.P 2.06ms from Petaẖ Tiqva, IL
37.142.44.152 AS12849 Hot-Net internet services Ltd. 0.77ms from Tel Aviv, IL
210.143.146.136 AS10013 FreeBit Co.,Ltd. 0.40ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 42.81.168.11
traceroute to 42.81.168.11 (42.81.168.11): 64 hops max, 52 byte packets
3 [] 15.230.88.114 2.224 ms
4 [AS4134] 218.30.53.149 5.805 ms
5 *
6 *
7 *
8 [AS58542] 42.81.34.174 173.412 ms
9 *
10 *
11 *
12 [AS58542] 42.81.168.11 158.722 ms
Measurement taken from IPinfo ProbeNet in San Jose, US
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.

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