42.122.44.0/22

AS17638  ·  ASN for TIANJIN Provincial Net of CT

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Summary

Country China
Domain chinatelecom.cn
ASN AS17638
Parent Range 42.122.0.0/16
Registry APNIC
ID CHINANET-TJ

WHOIS Details

inetnum:        42.122.0.0 - 42.122.255.255
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:  2021-06-15T08:05:43Z
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 42.122.44.0/22

Range ASN Company Num of IPs
42.122.0.0/16 AS17638 CHINANET TIANJIN PROVINCE NETWORK 65,536

Nearby Ranges

BGP prefixes that overlap with 42.122.0.0/16

Range ASN Company Num of IPs
42.122.0.0/16 AS17638 CHINANET TIANJIN PROVINCE NETWORK 65,536

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
42.122.45.79 sun668.top 1

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
80.99.212.134 AS21334 One Hungary Ltd. 6.53ms from Budapest, HU
51.183.33.198 AS5607 Sky UK Limited 1.24ms from Dublin, IE
208.175.234.118 AS1273 Vodafone Group PLC 0.75ms from London, GB
219.159.114.38 AS4134 CHINANET-BACKBONE 3.50ms from Nanning, CN
45.75.77.118 AS38628 HIMEJI CABLE TELEVISION CORPORATION 2.86ms from Osaka, JP
148.123.3.86 AS2119 Telenor Norge AS 0.76ms from Oslo, NO
73.239.155.198 AS7922 Comcast Cable Communications, LLC 8.25ms from Seattle, US
210.112.17.6 AS131866 Digital Edge Korea 0.82ms from Seoul, KR
43.202.121.214 AS16509 Amazon.com, Inc. 0.20ms from Seoul, KR
222.120.169.214 AS4766 Korea Telecom 1.42ms from Seoul, KR
140.128.198.214 AS1659 Taiwan Academic Network (TANet) Information Center 1.58ms from Taichung, TW
61.228.106.230 AS3462 Data Communication Business Group 1.02ms from Taipei, TW
80.120.227.38 AS8447 A1 Telekom Austria AG 5.84ms from Vienna, AT
94.250.185.86 AS12810 A1 Hrvatska d.o.o. 5.51ms from Zagreb, HR
64.26.93.182 AS6189 Enoch-Pratt Free Library 2.50ms from Ashburn, US
49.226.136.214 AS9500 One New Zealand Group Limited 18.72ms from Auckland, NZ
221.217.209.198 AS4808 China Unicom Beijing Province Network 3.25ms from Beijing, CN
91.32.218.134 AS3320 Deutsche Telekom AG 2.28ms from Berlin, DE
92.224.218.6 AS6805 Telefonica Germany GmbH & Co.OHG 4.41ms from Berlin, DE
195.199.120.246 AS1955 KIFU (Governmental Info Tech Development Agency) 7.99ms from Budapest, HU
186.128.74.22 AS22927 Telefonica de Argentina 2.13ms from Buenos Aires, AR
102.47.52.214 AS8452 TE-AS 5.38ms from Cairo, EG
117.175.26.22 AS9808 China Mobile Communications Group Co., Ltd. 7.03ms from Chengdu, CN
209.50.57.214 AS25697 UpCloud USA Inc 0.13ms from Chicago, US
52.57.230.86 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f6 42.122.47.237
traceroute to 42.122.47.237 (42.122.47.237): 64 hops max, 52 byte packets
7 [AS4134] 202.97.61.201 42.662 ms
8 *
9 *
10 *
11 *
12 [AS17638] 42.122.47.237 142.471 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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.

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