123.150.16.0/20

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

Summary

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

WHOIS Details

inetnum:        123.150.16.0 - 123.150.31.255
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 123.150.16.0/20

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
123.150.12.0/22	AS17638	DAGANGYOUTIAN-LTD	1,024
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

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
62.166.178.148	AS50266 Odido Netherlands B.V.	`3.99ms` from Amsterdam, NL
105.191.66.132	AS36925 MEDITELECOM	`14.47ms` from Casablanca, MA
147.142.215.180	AS553 BelWue-Koordination	`3.83ms` from Frankfurt am Main, DE
39.123.116.36	AS9318 SK Broadband Co Ltd	`2.37ms` from Incheon, KR
171.109.213.196	AS4134 CHINANET-BACKBONE	`2.39ms` from Nanning, CN
126.214.31.228	AS17676 SoftBank Corp.	`4.35ms` from Osaka, JP
81.66.125.212	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`11.38ms` from Paris, FR
80.181.89.4	AS3269 Telecom Italia S.p.A.	`2.51ms` from Rome, IT
110.116.180.68	AS56046 China Mobile communications corporation	`4.44ms` from Suzhou, CN
131.92.68.68	AS213 Headquarters, USAISC	`2.68ms` from Ashburn, US
171.102.13.148	AS7470 TRUE INTERNET Co.,Ltd.	`0.22ms` from Bangkok, TH
62.193.141.148	AS6700 TELEKOM SRBIJA a.d.	`2.91ms` from Belgrade, RS
78.22.185.84	AS6848 Telenet BV	`5.59ms` from Brussels, BE
199.48.79.148	AS36327 VINAKOM COMMUNICATIONS	`0.37ms` from Chicago, US
34.159.142.164	AS396982 Google LLC	`0.10ms` from Frankfurt am Main, DE
50.38.42.164	AS20055 Wholesail networks LLC	`1.11ms` from Hillsboro, US
223.122.146.148	AS137872 China Mobile Hong Kong Company Limited	`2.01ms` from Hong Kong, HK
39.118.28.244	AS9318 SK Broadband Co Ltd	`1.90ms` from Incheon, KR
90.15.76.148	AS3215 Orange S.A.	`12.81ms` from Le Lamentin, MQ
31.51.62.180	AS2856 British Telecommunications PLC	`4.75ms` from London, GB
213.86.152.68	AS8220 COLT Technology Services Group Limited	`0.63ms` from London, GB
75.233.199.52	AS6167 Verizon Business	`17.68ms` from Los Angeles, US
90.163.40.36	AS12479 Orange Espagne SA	`2.25ms` from Madrid, ES
90.246.42.36	AS5378 Vodafone Limited	`4.90ms` from Manchester, GB
108.83.90.228	AS7018 AT&T Enterprises, LLC	`19.92ms` from Miami, 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 -m15 123.150.29.98

traceroute to 123.150.29.98 (123.150.29.98): 15 hops max, 52 byte packets

2 [AS56911] 185.169.236.216 0.411 ms

3 [AS1299] 62.115.61.84 0.927 ms

4 [AS1299] 62.115.136.228 0.653 ms

5 [AS1299] 62.115.120.229 0.92 ms

6 [AS1299] 62.115.197.121 19.181 ms

7 [AS4134] 202.97.40.113 230.061 ms

8 [AS4134] 202.97.12.137 234.713 ms

9 [AS4134] 202.97.53.17 245.094 ms

10 [AS4134] 202.97.85.82 248.055 ms

11 *

12 [AS17638] 219.150.51.78 253.223 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On February 7th 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.

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.

Get Started for Free Contact Sales