123.52.0.0/21

AS137687  ·  Luoyang, Henan Province, P.R.China.

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Summary

Country China
Domain hntele.com
ASN AS137687
Parent Range 123.52.0.0/14
Registry APNIC
ID MAINT-CHINANET-HA

WHOIS Details

inetnum:        123.52.0.0 - 123.55.255.255
netname:        MAINT-CHINANET-HA
descr:          CHINANET HENAN PROVINCE NETWORK
descr:          henan Telecom Corporation
descr:          97 # Zhongyuan Street, Zhengzhou,henan,Chinese
country:        CN
admin-c:        HZ149-AP
tech-c:         HZ149-AP
abuse-c:        AC1573-AP
status:         ALLOCATED PORTABLE
remarks:        Henan Telecom Corporation hostmaster
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CHINANET-HA
mnt-routes:     MAINT-CHINANET-HA
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:05:56Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         anti-spam@chinatelecom.cn
abuse-mailbox:  anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
mnt-by:         MAINT-CHINANET
last-modified:  2025-11-18T00:26:23Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-13T14:15:15Z
source:         APNIC

person:         Hongbiao Zhang
nic-hdl:        HZ149-AP
e-mail:         ip@hntele.com
address:        97# Zhongyuan Street, Zhengzhou City, China
phone:          +86 371 65310018
fax-no:         +86 371 65310015
country:        CN
mnt-by:         MAINT-CHINANET-HA
last-modified:  2008-09-04T07:29:40Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 123.52.0.0/21

Range ASN Company Num of IPs
123.52.0.0/14 AS137687 CHINANET HENAN PROVINCE NETWORK 262,144
123.52.0.0/14 AS139018 CHINANET HENAN PROVINCE NETWORK 262,144
123.52.0.0/14 AS139587 CHINANET HENAN PROVINCE NETWORK 262,144
123.52.0.0/14 AS4134 CHINANET HENAN PROVINCE NETWORK 262,144

Nearby Ranges

BGP prefixes that overlap with 123.52.0.0/16

Range ASN Company Num of IPs
123.52.0.0/14 AS137687 CHINANET HENAN PROVINCE NETWORK 262,144
123.52.0.0/14 AS139018 CHINANET HENAN PROVINCE NETWORK 262,144
123.52.0.0/14 AS139587 CHINANET HENAN PROVINCE NETWORK 262,144
123.52.0.0/14 AS4134 CHINANET HENAN PROVINCE NETWORK 262,144

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

Pingable IPs

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

IP Address ASN Details
123.52.1.68 AS137687 Luoyang, Henan Province, P.R.China. 0.55ms from Beijing, CN
123.52.0.159 AS137687 Luoyang, Henan Province, P.R.China. 3.49ms from Zhengzhou, CN
123.52.3.8 AS137687 Luoyang, Henan Province, P.R.China. 4.91ms from Zhengzhou, CN
123.52.2.68 AS137687 Luoyang, Henan Province, P.R.China. 4.03ms from Zhengzhou, 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
54.213.25.229 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
35.166.93.117 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
72.104.0.165 AS6167 Verizon Business 14.84ms from Boston, US
204.131.188.53 AS209 CenturyLink Communications, LLC 0.59ms from Denver, US
54.246.132.149 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
62.157.152.5 AS3320 Deutsche Telekom AG 1.26ms from Duesseldorf, DE
89.245.144.53 AS8881 1&1 Versatel GmbH 0.79ms from Duesseldorf, DE
154.218.184.245 AS137951 ASLINE LIMITED 0.60ms from Hong Kong, HK
45.197.39.165 AS9294 GNET INC. 0.67ms from Hong Kong, HK
105.242.109.165 AS36994 Vodacom 7.22ms from Johannesburg, ZA
217.74.234.21 AS30844 Liquid Telecommunications Ltd 0.63ms from London, GB
95.62.182.117 AS12430 VODAFONE ESPANA S.A.U. 12.41ms from Madrid, ES
88.17.63.213 AS3352 TELEFONICA DE ESPANA S.A.U. 6.25ms from Madrid, ES
63.144.131.133 AS209 CenturyLink Communications, LLC 0.81ms from New York City, US
39.116.85.101 AS9318 SK Broadband Co Ltd 5.13ms from Seoul, KR
111.223.117.5 AS4657 StarHub Ltd 1.02ms from Singapore, SG
122.133.112.149 AS2518 BIGLOBE Inc. 14.56ms from Tokyo, JP
5.235.228.53 AS58224 Iran Telecommunication Company PJS 15.29ms from Yerevan, AM
184.105.181.101 AS394996 47-2339071 0.62ms from Amsterdam, NL
222.155.21.53 AS4771 Spark New Zealand Trading Ltd. 1.08ms from Auckland, NZ
50.150.251.5 AS7922 Comcast Cable Communications, LLC 7.60ms from Chicago, US
3.19.189.245 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
3.69.241.133 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
109.136.62.149 AS5432 Proximus NV 3.85ms from Gravelines, FR
218.60.118.5 AS4837 CHINA UNICOM China169 Backbone 7.87ms from Liaoyang, CN

Traceroute

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

$
traceroute -a -n -q1 -m12 123.52.6.156
traceroute to 123.52.6.156 (123.52.6.156): 12 hops max, 52 byte packets
2 *
3 [] 140.222.223.17 68.675 ms
4 [AS701] 157.130.230.26 73.175 ms
5 *
6 *
7 *
8 *
9 [AS137687] 123.161.56.138 270.303 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Moncks Corner, US
On

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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