123.150.12.0/22

AS17638 · ASN for TIANJIN Provincial Net of CT

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Summary

Country	China
Domain	cn.net
ASN	AS17638
Parent Range	123.150.0.0/15
Registry	APNIC
ID	TIANJIN-DAGANGYOUTIAN-LTD

WHOIS Details

inetnum:        123.150.12.0 - 123.150.15.255
netname:        TIANJIN-DAGANGYOUTIAN-LTD
descr:          DAGANGYOUTIAN-LTD
descr:          TIANJIN CITY
country:        CN
admin-c:        AT370-AP
tech-c:         AT370-AP
mnt-by:         MAINT-CHINANET-TJ
status:         ASSIGNED NON-PORTABLE
changed:        tjipadmin@163.com 20090217
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
changed:        ipadmin@north.cn.net 20060508
changed:        zhengzm@gsta.com 20140401
mnt-by:         MAINT-CHINANET-TJ
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 123.150.12.0/22

Range	ASN	Company	Num of IPs
123.150.0.0/15	AS17638	CHINANET TIANJIN PROVINCE NETWORK	131,072
123.150.0.0/15	AS4809	CHINANET TIANJIN PROVINCE NETWORK	131,072
123.150.0.0/15	AS58542	CHINANET TIANJIN PROVINCE NETWORK	131,072

Nearby Ranges

BGP prefixes that overlap with 123.150.0.0/16

Range	ASN	Company	Num of IPs
123.150.0.0/15	AS4809	CHINANET TIANJIN PROVINCE NETWORK	131,072
123.150.0.0/15	AS58542	CHINANET TIANJIN PROVINCE NETWORK	131,072
123.150.0.0/15	AS17638	CHINANET TIANJIN PROVINCE NETWORK	131,072
123.150.16.0/20	AS17638	DAGANGYOUTIAN-LTD	4,096
123.150.4.0/24	AS17638	KUANWANGKEJI-LTD	256
123.150.7.0/24	AS17638	CHUANGRUIJIANZHU-LTD	256

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

Read more

Pingable IPs

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

IP Address	ASN	Details
123.150.12.127	AS17638 ASN for TIANJIN Provincial Net of CT	`5.72ms` from Tianjin, CN
123.150.15.1	AS17638 ASN for TIANJIN Provincial Net of CT	`3.39ms` 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
96.84.208.54	AS7922 Comcast Cable Communications, LLC	`5.42ms` from Boston, US
200.108.78.6	AS26593 Telespazio Argentina	`0.45ms` from Buenos Aires, AR
152.178.112.150	AS701 Verizon Business	`1.02ms` from Dallas, US
96.71.137.198	AS7922 Comcast Cable Communications, LLC	`14.51ms` from Dallas, US
34.241.84.38	AS16509 Amazon.com, Inc.	`0.19ms` from Dublin, IE
24.134.23.166	AS3209 Vodafone GmbH	`0.50ms` from Frankfurt am Main, DE
95.114.134.134	AS6805 Telefonica Germany GmbH & Co.OHG	`9.66ms` from Frankfurt am Main, DE
121.57.165.134	AS4134 CHINANET-BACKBONE	`3.37ms` from Hohhot, CN
72.253.198.214	AS36149 Hawaiian Telcom Services Company, Inc.	`1.06ms` from Honolulu, US
3.5.45.214	AS16509 Amazon.com, Inc.	`1.77ms` from Hyderabad, IN
45.115.155.22	AS3786 LG DACOM Corporation	`0.87ms` from Incheon, KR
92.19.164.22	AS13285 TalkTalk Communications Limited	`6.00ms` from London, GB
172.117.242.246	AS20001 Charter Communications Inc	`6.26ms` from Los Angeles, US
46.73.175.198	AS12714 PJSC MegaFon	`2.35ms` from Moscow, RU
78.192.255.22	AS12322 Free SAS	`1.19ms` from Paris, FR
109.218.108.22	AS3215 Orange S.A.	`13.52ms` from Paris, FR
109.183.83.182	AS12767 T-Mobile Czech Republic a.s.	`5.70ms` from Prague, CZ
152.92.214.134	AS2715 Fundação Carlos Chagas Filho de Amparo a Pesquisa	`1.13ms` from Rio de Janeiro, BR
52.235.136.54	AS8075 Microsoft Corporation	`19.64ms` from San Antonio, US
50.243.97.182	AS7922 Comcast Cable Communications, LLC	`6.67ms` from Seattle, US
61.79.131.6	AS4766 Korea Telecom	`1.66ms` from Seoul, KR
122.201.109.70	AS38719 Dreamscape Networks Limited	`0.24ms` from Sydney, AU
137.208.81.246	AS1776 WU (Wirtschaftsuniversitaet Wien) - Vienna University of Economics and Business	`0.74ms` from Vienna, AT
73.10.230.54	AS7922 Comcast Cable Communications, LLC	`9.66ms` from Ashburn, US
47.226.42.22	AS20115 Charter Communications LLC	`15.03ms` from Atlanta, US

Traceroute

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

traceroute -a -n -q1 -f2 -m8 123.150.13.207

traceroute to 123.150.13.207 (123.150.13.207): 8 hops max, 52 byte packets

2 [AS56911] 185.169.236.240 0.436 ms

3 *

4 *

5 [AS3356] 212.133.96.206 18.306 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Dublin, IE

On January 30th 2026

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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