42.122.184.0/22

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 42.122.184.0/22

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 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

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

IP Address ASN Details
42.122.184.1 AS17638 ASN for TIANJIN Provincial Net of CT 3.82ms 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
216.8.49.102 AS32040 Trenton Telephone Company 9.02ms from Atlanta, US
50.168.174.198 AS7922 Comcast Cable Communications, LLC 0.65ms from Atlanta, US
154.8.195.118 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.95ms from Beijing, CN
52.38.39.6 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
195.146.157.22 AS6855 Slovak Telekom, a.s. 1.26ms from Bratislava, SK
65.25.31.214 AS10796 Charter Communications Inc 6.71ms from Cleveland, US
68.55.1.166 AS7922 Comcast Cable Communications, LLC 6.09ms from Detroit, US
47.76.100.102 AS45102 Alibaba (US) Technology Co., Ltd. 0.87ms from Hong Kong, HK
218.53.152.182 AS9318 SK Broadband Co Ltd 3.70ms from Incheon, KR
195.157.153.150 AS8426 ClaraNET LTD 3.74ms from London, GB
66.214.57.38 AS20115 Charter Communications LLC 4.59ms from Los Angeles, US
151.237.171.166 AS29072 Regional Digital Telecommunication Company LLC 9.89ms from Novosibirsk, RU
190.219.47.134 AS18809 Cable Onda 7.73ms from Panama, PA
139.28.68.150 AS39305 Groupe convergence.com SAS 7.56ms from Paris, FR
105.154.99.22 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.01ms from Rabat, MA
71.91.232.86 AS20115 Charter Communications LLC 7.07ms from St. Louis, US
89.26.36.214 AS8445 SALZBURG AG fur Energie, Verkehr und Telekommunikation 5.64ms from Vienna, AT
5.2.32.246 AS41560 UGMK-Telecom LLC 1.07ms from Yekaterinburg, RU
80.60.219.86 AS1136 KPN B.V. 1.39ms from Amsterdam, NL
104.218.32.86 AS393571 Konica Minolta Business Solutions U.S.A, Inc. 0.72ms from Ashburn, US
195.251.191.38 AS8617 University of the Aegean 11.28ms from Athens, GR
109.127.23.86 AS50274 Alfanet LLC 2.08ms from Baku, AZ
178.5.247.230 AS3209 Vodafone GmbH 7.06ms from Berlin, DE
35.93.149.38 AS16509 Amazon.com, Inc. 0.11ms from Boardman, US
201.251.100.38 AS22927 Telefonica de Argentina 1.15ms from Buenos Aires, AR

Traceroute

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

$
traceroute -a -n -q1 -f4 -m14 42.122.185.211
traceroute to 42.122.185.211 (42.122.185.211): 14 hops max, 52 byte packets
4 [AS5511] 193.251.242.93 159.643 ms
5 [AS4134] 81.173.28.13 159.656 ms
6 *
7 *
8 *
9 *
10 [AS4134] 202.97.122.57 411.823 ms
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in Cotonou, BJ
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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