123.151.148.0/22

AS58542 · Tianjij,300000

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Summary

Country	China
Domain	cn.net
ASN	AS58542
Parent Range	123.150.0.0/15
Registry	APNIC
ID	TIANJIN-HAOWEIGAOKE-LTD

WHOIS Details

inetnum:        123.151.148.0 - 123.151.151.255
netname:        TIANJIN-HAOWEIGAOKE-LTD
descr:          HAOWEIGAOKE-LTD
descr:          TIANJIN CITY
country:        CN
admin-c:        AT370-AP
tech-c:         AT370-AP
mnt-by:         MAINT-CHINANET-TJ
status:         ASSIGNED NON-PORTABLE
changed:        guanglan0322@163.com 20081022
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 123.151.148.0/22

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
123.151.146.0/24	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

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Useful for Cybersecurity

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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
203.30.1.230	AS136994 Southern Phone Company Ltd	`0.93ms` from Adelaide, AU
40.139.12.198	AS7029 Windstream Communications LLC	`0.50ms` from Ashburn, US
69.253.167.150	AS7922 Comcast Cable Communications, LLC	`7.78ms` from Ashburn, US
73.172.204.230	AS7922 Comcast Cable Communications, LLC	`5.28ms` from Ashburn, US
191.237.4.102	AS8075 Microsoft Corporation	`0.35ms` from Ashburn, US
96.67.225.166	AS7922 Comcast Cable Communications, LLC	`4.62ms` from Atlanta, US
1.179.208.6	AS131293 TOT Public Company Limited	`1.99ms` from Bangkok, TH
44.231.254.70	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
3.138.61.182	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
90.232.29.198	AS3301 Telia Company AB	`9.39ms` from Goeteborg, SE
86.6.146.246	AS5089 Virgin Media Limited	`8.79ms` from London, GB
41.78.249.6	AS37294 TELEKOM NETWORKS MALAWI LTD	`10.82ms` from Lusaka, ZM
58.242.12.102	AS4837 CHINA UNICOM China169 Backbone	`7.22ms` from Nanjing, CN
34.32.191.22	AS396982 Google LLC	`0.14ms` from Oudeschip, NL
54.80.112.198	AS14618 Amazon.com, Inc.	`0.13ms` from Reston, US
93.152.229.230	AS20911 Net-Surf.net Ltd.	`2.12ms` from Sofia, BG
121.37.91.150	AS55990 Huawei Cloud Service data center	`7.91ms` from Tianjin, CN
222.228.145.134	AS2519 ARTERIA Networks Corporation	`18.09ms` from Tokyo, JP
24.143.181.246	AS7992 Cogeco Connexion Inc.	`10.16ms` from Toronto, CA
110.77.200.182	AS131090 National Telecom Public Company Limited	`5.31ms` from Bangkok, TH
61.181.36.6	AS4837 CHINA UNICOM China169 Backbone	`6.03ms` from Beijing, CN
52.105.58.54	AS8075 Microsoft Corporation	`0.16ms` from Cardiff, GB
72.251.165.86	AS5742 Fidium	`3.54ms` from Chicago, US
107.192.181.54	AS7018 AT&T Enterprises, LLC	`4.01ms` from Chicago, US
67.214.90.198	AS11915 TPx Communications	`0.54ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f3 -m11 123.151.150.38

traceroute to 123.151.150.38 (123.151.150.38): 11 hops max, 52 byte packets

3 [AS9002] 87.245.233.216 31.528 ms

4 [AS4134] 81.173.18.45 33.965 ms

5 *

6 *

7 *

8 [AS58542] 42.81.35.30 279.533 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Riga, LV

On December 14th 2025

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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