117.21.218.0/23

AS139201  ·  Jiangxi Jiujiang IDC

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Summary

Country China
Domain online.jx.cn
ASN AS139201
Parent Range 117.21.0.0/16
Registry APNIC
ID CHINANET-JX

WHOIS Details

inetnum:        117.21.0.0 - 117.21.255.255
netname:        CHINANET-JX
descr:          CHINANET Jiangxi province network
descr:          China Telecom
descr:          No.31,jingrong street
descr:          Beijing 100032
country:        CN
admin-c:        CH93-AP
tech-c:         JN113-AP
abuse-c:        AC1573-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
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-IP-WWF
mnt-routes:     MAINT-IP-WWF
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:06:04Z
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:  2026-03-13T07:12:20Z
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

role:           JXDCB NET
address:        Jiangxi telecom network operation support department
address:        No.2009, Beijing East Road , nanchang,jiangxi province
country:        CN
phone:          +86 79186600000
e-mail:         56561125@qq.com
remarks:        send spam reports to 56561125@qq.com
remarks:        and abuse reports to 56561125@qq.com
remarks:        http://www.online.jx.cn
admin-c:        XY1-AP
tech-c:         WZ1-CN
tech-c:         WW49-AP
nic-hdl:        JN113-AP
notify:         56561125@qq.com
mnt-by:         MAINT-IP-WWF
last-modified:  2020-04-02T08:23:08Z
source:         APNIC

person:         Chinanet Hostmaster
nic-hdl:        CH93-AP
e-mail:         anti-spam@chinatelecom.cn
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +86-10-58501724
fax-no:         +86-10-58501724
country:        CN
mnt-by:         MAINT-CHINANET
last-modified:  2022-02-28T06:53:44Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 117.21.218.0/23

Range ASN Company Num of IPs
117.21.0.0/16 AS134238 CHINANET Jiangxi province network 65,536
117.21.0.0/16 AS139201 CHINANET Jiangxi province network 65,536
117.21.0.0/16 AS149837 CHINANET Jiangxi province network 65,536
117.21.0.0/16 AS4134 CHINANET Jiangxi province network 65,536

Nearby Ranges

BGP prefixes that overlap with 117.21.0.0/16

Range ASN Company Num of IPs
117.21.0.0/16 AS134238 CHINANET Jiangxi province network 65,536
117.21.0.0/16 AS139201 CHINANET Jiangxi province network 65,536
117.21.0.0/16 AS149837 CHINANET Jiangxi province network 65,536
117.21.0.0/16 AS4134 CHINANET Jiangxi province network 65,536

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

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

IP Address ASN Details
117.21.219.254 AS139201 Jiangxi Jiujiang IDC 3.72ms from Nanchang, CN
117.21.218.30 AS139201 Jiangxi Jiujiang IDC 6.17ms from Nanchang, 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
178.221.111.39 AS8400 TELEKOM SRBIJA a.d. 1.21ms from Belgrade, RS
197.60.88.119 AS8452 TE-AS 4.54ms from Cairo, EG
95.224.198.87 AS3269 Telecom Italia S.p.A. 16.94ms from Milan, IT
148.137.195.39 AS7150 Commonwealth University of Pennsylvania 7.69ms from New York City, US
71.209.222.167 AS209 CenturyLink Communications, LLC 1.63ms from Phoenix, US
112.169.88.55 AS4766 Korea Telecom 1.39ms from Seoul, KR
218.238.217.151 AS9318 SK Broadband Co Ltd 6.88ms from Seoul, KR
111.231.25.167 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.17ms from Shanghai, CN
183.91.125.55 AS18278 Cable TV Corporation 3.59ms from Tokyo, JP
59.92.122.71 AS9829 National Internet Backbone 12.02ms from Chennai, IN
91.55.20.103 AS3320 Deutsche Telekom AG 1.52ms from Duesseldorf, DE
209.234.89.7 AS5056 Aureon Network Services 4.31ms from Kansas City, US
5.10.19.55 AS12703 Pulsant (Scotland) Ltd 2.61ms from London, GB
92.239.231.247 AS5089 Virgin Media Limited 14.71ms from London, GB
153.203.111.87 AS4713 NTT DOCOMO BUSINESS,Inc. 2.70ms from Osaka, JP
34.231.8.151 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
67.115.141.151 AS7018 AT&T Enterprises, LLC 1.59ms from San Jose, US
115.69.56.199 AS18390 Spintel Pty Ltd 2.93ms from Sydney, AU
61.223.201.199 AS3462 Data Communication Business Group 3.02ms from Taipei, TW
217.198.17.7 AS34141 in2ip B.V. 1.35ms from Amsterdam, NL
93.205.235.231 AS3320 Deutsche Telekom AG 7.00ms from Berlin, DE
54.244.140.71 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
84.2.231.7 AS5483 Magyar Telekom Plc. 0.87ms from Budapest, HU
34.55.103.167 AS396982 Google LLC 0.14ms from Council Bluffs, US
80.154.25.135 AS3320 Deutsche Telekom AG 2.20ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f6 117.21.218.39
traceroute to 117.21.218.39 (117.21.218.39): 64 hops max, 52 byte packets
7 *
8 *
10 *
11 [AS139201] 117.21.218.39 18.576 ms
Measurement taken from IPinfo ProbeNet in Hangzhou, CN
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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