123.151.64.0/21

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-ZHILIANDA-LTD

WHOIS Details

inetnum:        123.151.64.0 - 123.151.87.255
netname:        TIANJIN-ZHILIANDA-LTD
descr:          ZHILIANDA-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 123.151.64.0/21

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

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

IP Address	ASN	Details
123.151.68.30	AS58542 Tianjij,300000	`4.92ms` from Tianjin, CN
123.151.69.139	AS58542 Tianjij,300000	`4.94ms` 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
17.248.134.5	AS714 Apple Inc.	`0.29ms` from Atlanta, US
37.223.110.229	AS12430 VODAFONE ESPANA S.A.U.	`5.91ms` from Barcelona, ES
50.127.101.181	AS5650 Frontier Communications of America, Inc.	`19.86ms` from Chicago, US
5.179.89.101	AS31027 GlobalConnect A/S	`0.63ms` from Copenhagen, DK
99.45.64.21	AS7018 AT&T Enterprises, LLC	`5.41ms` from Durham, US
185.219.244.101	AS205033 Stadt Regensburg	`4.91ms` from Frankfurt am Main, DE
92.117.110.165	AS8881 1&1 Versatel GmbH	`5.18ms` from Frankfurt am Main, DE
95.111.233.245	AS51167 Contabo GmbH	`0.14ms` from Lauterbourg, FR
109.175.135.5	AS42689 Glide Student & Residential Limited	`4.76ms` from London, GB
75.168.72.229	AS209 CenturyLink Communications, LLC	`2.12ms` from Minneapolis, US
60.91.51.117	AS17676 SoftBank Corp.	`3.81ms` from Osaka, JP
66.206.12.165	AS29802 HIVELOCITY, Inc.	`0.17ms` from Piscataway, US
78.81.33.197	AS16301 Novgorod Datacom LLC	`3.70ms` from Saint Petersburg, RU
71.6.56.21	AS14265 TPx Communications	`1.22ms` from San Jose, US
153.90.225.21	AS13476 Montana State University	`14.83ms` from Seattle, US
75.150.188.181	AS7922 Comcast Cable Communications, LLC	`7.43ms` from Secaucus, US
124.51.89.5	AS17858 LG POWERCOMM	`4.83ms` from Seoul, KR
121.185.49.69	AS4766 Korea Telecom	`4.67ms` from Seoul, KR
175.235.141.53	AS4766 Korea Telecom	`1.42ms` from Seoul, KR
84.242.133.5	AS8717 A1 Bulgaria EAD	`0.28ms` from Sofia, BG
15.134.38.117	AS16509 Amazon.com, Inc.	`0.71ms` from Sydney, AU
61.202.240.21	AS17676 SoftBank Corp.	`1.08ms` from Tokyo, JP
34.118.83.69	AS396982 Google LLC	`0.12ms` from Warsaw, PL
79.107.29.69	AS25472 Nova Telecommunications & Media Single Member S.A	`7.96ms` from Athens, GR
39.153.240.37	AS9808 China Mobile Communications Group Co., Ltd.	`16.22ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 -f3 -m14 123.151.64.68

traceroute to 123.151.64.68 (123.151.64.68): 14 hops max, 52 byte packets

3 [AS134654] 175.184.238.150 17.651 ms

4 *

5 [AS174] 154.54.85.209 175.093 ms

6 [AS174] 154.54.76.210 176.417 ms

7 [AS174] 149.11.228.55 196.713 ms

8 *

9 *

10 *

11 [AS58542] 42.81.35.102 258.679 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Bandung, ID

On December 14th 2025

What are IP address ranges?

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