123.151.12.0/22

AS58542 · Tianjij,300000

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	AS58542
Parent Range	123.150.0.0/15
Registry	APNIC
ID	TIANJIN-DINGSHENG-LTD

WHOIS Details

inetnum:        123.151.0.0 - 123.151.15.255
netname:        TIANJIN-DINGSHENG-LTD
descr:          DINGSHENG-LTD
descr:          TIANJIN CITY
country:        CN
admin-c:        AT370-AP
tech-c:         AT370-AP
mnt-by:         MAINT-CHINANET-TJ
status:         ASSIGNED NON-PORTABLE
changed:        ipadmin@north.cn.net 20080321
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 123.151.12.0/22

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 123.151.0.0/16

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
123.151.48.0/20	AS58542	GUOXINBEILIN-LTD	4,096
123.151.96.0/20	AS58542	GUOXINBEILIN-LTD	4,096
123.151.128.0/21	AS17638	GUOXINBEILIN-LTD	2,048
123.151.152.0/22	AS58542	HAOWEIGAOKE-LTD	1,024
123.151.92.0/22	AS58542	JUNDETONGXUN-LTD	1,024
123.151.148.0/22	AS58542	HAOWEIGAOKE-LTD	1,024
123.151.146.0/24	AS17638	XINXIGANG-LTD	256
123.151.21.0/24	AS17638	TIANJINDAXUE-SCHOOL	256
123.151.144.0/24	AS58542	TIANJINCHANGKUAN-LTD	256
123.151.147.0/24	AS17638	HAOWEIGAOKE-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
96.38.248.6	AS20115 Charter Communications LLC	`4.61ms` from Atlanta, US
152.203.62.86	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.56ms` from Bogotá, CO
18.219.251.70	AS16509 Amazon.com, Inc.	`0.20ms` from Columbus, US
66.18.2.182	AS13767 DataBank Holdings, Ltd.	`0.67ms` from Dallas, US
103.15.40.70	AS58682 Level3 Carrier Ltd.	`0.30ms` from Dhaka, BD
84.173.88.198	AS3320 Deutsche Telekom AG	`2.88ms` from Hamburg, DE
85.23.62.38	AS16086 DNA Oyj	`3.00ms` from Helsinki, FI
50.190.132.166	AS7922 Comcast Cable Communications, LLC	`8.68ms` from Houston, US
116.125.68.134	AS9318 SK Broadband Co Ltd	`5.33ms` from Incheon, KR
98.3.11.6	AS11351 Charter Communications Inc	`12.11ms` from New York City, US
206.218.247.22	AS13821 AllianceBernstein L.P.	`1.09ms` from New York City, US
198.81.193.6	AS2386 AT&T Enterprises, LLC	`3.80ms` from New York City, US
46.233.213.246	AS47165 Omskie kabelnye seti Ltd.	`8.10ms` from Novosibirsk, RU
180.21.161.246	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.43ms` from Osaka, JP
88.123.2.150	AS12322 Free SAS	`3.44ms` from Paris, FR
88.175.206.54	AS12322 Free SAS	`7.50ms` from Paris, FR
176.143.214.150	AS5410 Bouygues Telecom SA	`3.86ms` from Paris, FR
31.198.182.182	AS3269 Telecom Italia S.p.A.	`4.56ms` from Rome, IT
142.104.63.54	AS16462 University of Victoria	`4.04ms` from Seattle, US
175.211.217.150	AS4766 Korea Telecom	`1.43ms` from Seoul, KR
112.138.212.166	AS10010 TOKAI Communications Corporation	`2.11ms` from Tokyo, JP
52.199.76.246	AS16509 Amazon.com, Inc.	`0.08ms` from Tokyo, JP
1.33.104.70	AS2514 NTT PC Communications, Inc.	`1.96ms` from Tokyo, JP
93.117.225.198	AS33915 Vodafone Libertel B.V.	`0.58ms` from Amsterdam, NL
80.171.10.102	AS6805 Telefonica Germany GmbH & Co.OHG	`3.44ms` from Duesseldorf, DE

Traceroute

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

traceroute -a -n -q1 -f4 -m11 123.151.13.124

traceroute to 123.151.13.124 (123.151.13.124): 11 hops max, 52 byte packets

4 [AS3356] 4.15.125.54 69.303 ms

5 *

6 *

7 *

8 [AS58542] 42.81.34.154 245.378 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Charlotte, US

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.

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