221.224.84.0/24

AS134770 · CHINANET Jiangsu province Suzhou taihu IDC network

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Summary

Country	China
Domain	chinatelecom.cn
ASN	AS134770
Parent Range	221.224.0.0/13
Registry	APNIC
ID	CHINANET-JS

WHOIS Details

inetnum:        221.224.0.0 - 221.231.255.255
netname:        CHINANET-JS
descr:          CHINANET jiangsu province network
descr:          China Telecom
descr:          A12,Xin-Jie-Kou-Wai Street
descr:          Beijing 100088
country:        CN
admin-c:        CH93-AP
tech-c:         CJ186-AP
abuse-c:        AC1573-AP
status:         ALLOCATED PORTABLE
remarks:        This object can only modify by APNIC hostmaster
remarks:        If you wish to modify this object details please
remarks:        send email to [email protected] with your
remarks:        organisation account name in the subject line.
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CHINANET-JS
mnt-routes:     MAINT-CHINANET-JS
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:06:37Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        [email protected] was validated on 2025-11-13
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-13T14:15:15Z
source:         APNIC

role:           CHINANET JIANGSU
address:        260 Zhongyang Road,Nanjing 210037
country:        CN
phone:          +86-25-87799222
e-mail:         [email protected]
remarks:        send anti-spam reports [email protected]
remarks:        send abuse reports [email protected]
remarks:        times in GMT+8
remarks:        www.jsinfo.net
admin-c:        CH360-AP
tech-c:         CS306-AP
tech-c:         CN142-AP
nic-hdl:        CJ186-AP
notify:         [email protected]
mnt-by:         MAINT-CHINANET-JS
last-modified:  2022-08-05T15:34:47Z
source:         APNIC

person:         Chinanet Hostmaster
nic-hdl:        CH93-AP
e-mail:         [email protected]
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 221.224.84.0/24

Range	ASN	Company	Num of IPs
221.224.0.0/13	AS131325	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS134756	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS134770	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS137697	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS137702	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS138950	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS140292	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS146966	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS23650	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS4134	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS4809	CHINANET jiangsu province network	524,288

Nearby Ranges

BGP prefixes that overlap with 221.224.0.0/16

Range	ASN	Company	Num of IPs
221.224.0.0/13	AS131325	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS134756	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS134770	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS137697	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS137702	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS138950	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS140292	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS146966	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS23650	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS4134	CHINANET jiangsu province network	524,288
221.224.0.0/13	AS4809	CHINANET jiangsu province network	524,288

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
221.224.84.68	romagroup.com.cn	2

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

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
174.179.38.72	AS7922 Comcast Cable Communications, LLC	`8.03ms` from Ashburn, US
74.193.210.136	AS19108 Optimum	`16.30ms` from Dallas, US
92.135.176.40	AS3215 Orange S.A.	`11.16ms` from Frankfurt am Main, DE
1.36.194.152	AS4760 HKT Limited	`3.77ms` from Hong Kong, HK
111.51.89.232	AS9808 China Mobile Communications Group Co., Ltd.	`8.14ms` from Lanzhou, CN
51.9.150.88	AS6871 Plusnet	`3.13ms` from London, GB
195.223.252.168	AS3269 Telecom Italia S.p.A.	`4.75ms` from Milan, IT
172.236.190.40	AS63949 Akamai Connected Cloud	`0.41ms` from Mumbai, IN
114.225.70.184	AS4134 CHINANET-BACKBONE	`4.62ms` from Nanjing, CN
27.89.112.120	AS2516 KDDI CORPORATION	`6.41ms` from Osaka, JP
98.175.1.104	AS22773 Cox Communications Inc.	`0.76ms` from Phoenix, US
210.96.115.72	AS45400 Korea Telecom	`4.70ms` from Seoul, KR
91.215.154.8	AS59729 GREEN FLOID LLC	`0.54ms` from Sofia, BG
82.139.59.8	AS29314 VECTRA S.A.	`3.75ms` from Warsaw, PL
134.138.99.72	AS8075 Microsoft Corporation	`1.13ms` from Atlanta, US
71.235.207.40	AS7922 Comcast Cable Communications, LLC	`5.52ms` from Boston, US
98.25.237.88	AS11426 Charter Communications Inc	`6.37ms` from Charlotte, US
23.218.248.24	AS20940 Akamai International B.V.	`0.93ms` from Chicago, US
47.188.220.88	AS5650 Frontier Communications of America, Inc.	`1.59ms` from Dallas, US
134.61.162.216	AS47610 RWTH Aachen University	`8.36ms` from Frankfurt am Main, DE
89.86.187.136	AS5410 Bouygues Telecom SA	`9.67ms` from Frankfurt am Main, DE
4.225.46.88	AS8075 Microsoft Corporation	`0.20ms` from Gaevle, SE
134.175.2.72	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.02ms` from Guangzhou, CN
109.49.150.120	AS2860 NOS COMUNICACOES, S.A.	`6.79ms` from Lisbon, PT
217.82.142.152	AS3320 Deutsche Telekom AG	`3.92ms` from Nuernberg, DE

Traceroute

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

traceroute -a -n -q1 -f7 -m17 221.224.84.6

traceroute to 221.224.84.6 (221.224.84.6): 17 hops max, 52 byte packets

7 [AS6939] 184.105.213.78 29.206 ms

8 [AS6939] 184.104.204.181 208.067 ms

9 *

10 *

11 *

12 *

13 [AS140292] 180.97.78.222 253.992 ms

14 [AS134770] 180.101.211.25 228.903 ms

15 *

16 *

17 *

Measurement taken from

IPinfo ProbeNet in Belgrade, RS

On January 18th 2026

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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