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

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

IP Address ASN Details
123.52.1.22 AS137687 Luoyang, Henan Province, P.R.China. 0.55ms from Beijing, CN
123.52.0.21 AS137687 Luoyang, Henan Province, P.R.China. 3.46ms from Zhengzhou, CN
123.52.2.153 AS137687 Luoyang, Henan Province, P.R.China. 3.05ms from Zhengzhou, CN
123.52.3.9 AS137687 Luoyang, Henan Province, P.R.China. 4.13ms 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
40.67.218.101 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
162.242.221.181 AS27357 Rackspace Hosting 0.54ms from Ashburn, US
52.224.39.181 AS8075 Microsoft Corporation 0.33ms from Ashburn, US
117.131.140.133 AS38019 tianjin Mobile Communication Company Limited 3.67ms from Beijing, CN
184.177.69.181 AS22773 Cox Communications Inc. 11.92ms from Dallas, US
50.79.223.229 AS7922 Comcast Cable Communications, LLC 13.37ms from Denver, US
80.150.108.133 AS3320 Deutsche Telekom AG 2.23ms from Frankfurt am Main, DE
84.169.248.245 AS3320 Deutsche Telekom AG 5.90ms from Frankfurt am Main, DE
176.71.48.101 AS1257 Tele2 Sverige AB 0.48ms from Goeteborg, SE
165.154.47.245 AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED 1.30ms from Hong Kong, HK
220.87.63.181 AS4766 Korea Telecom 0.84ms from Incheon, KR
188.10.169.229 AS3269 Telecom Italia S.p.A. 6.11ms from Milan, IT
219.147.5.85 AS4134 CHINANET-BACKBONE 1.79ms from Qingdao, CN
3.226.127.165 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
193.202.17.149 AS35056 AG Insurance N.V. 6.60ms from Roubaix, FR
122.174.46.69 AS24560 Bharti Airtel Ltd., Telemedia Services 10.48ms from Saint Thomas Mount, IN
120.204.235.37 AS24400 Shanghai Mobile Communications Co.,Ltd. 2.79ms from Shanghai, CN
211.80.0.5 AS4538 China Education and Research Network Center 3.88ms from Shanghai, CN
124.126.168.133 AS4847 China Networks Inter-Exchange 3.07ms from Tianjin, CN
124.92.44.101 AS4837 CHINA UNICOM China169 Backbone 1.77ms from Tieling, CN
13.114.41.53 AS16509 Amazon.com, Inc. 0.16ms from Tokyo, JP
141.244.28.53 AS1117 Universitaet fur Bodenkultur, Wien 1.74ms from Vienna, AT
156.67.112.181 AS199319 Voice-Net Sp. z o.o. 5.20ms from Warsaw, PL
84.72.41.229 AS6730 Sunrise GmbH 5.43ms from Zuerich, CH
94.157.226.149 AS50266 Odido Netherlands B.V. 5.21ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f2 -m11 123.52.4.99
traceroute to 123.52.4.99 (123.52.4.99): 11 hops max, 52 byte packets
2 [AS3356] 4.69.219.65 48.735 ms
3 [AS3356] 4.15.125.54 35.115 ms
4 *
5 [AS4134] 202.97.91.189 187.747 ms
6 *
7 *
8 [AS137687] 123.161.63.82 208.544 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Billings, 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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