121.228.171.0/24

AS134770  ·  CHINANET Jiangsu province Suzhou taihu IDC network

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Summary

Country China
Domain chinatelecom.cn
ASN AS134770
Parent Range 121.224.0.0/12
Registry APNIC
ID CHINANET-JS

WHOIS Details

inetnum:        121.224.0.0 - 121.239.255.255
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
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CHINANET-JS
mnt-routes:     MAINT-CHINANET-JS
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:05:09Z
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 2025-04-24
mnt-by:         MAINT-CHINANET
last-modified:  2025-09-04T00:59:42Z
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 2025-04-24
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-04-24T03:21:54Z
source:         APNIC

role:           CHINANET JIANGSU
address:        260 Zhongyang Road,Nanjing 210037
country:        CN
phone:          +86-25-87799222
e-mail:         jsipmanager@163.com
remarks:        send anti-spam reports tojsipmanager@163.com
remarks:        send abuse reports tojsipmanager@163.com
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:         jsipmanager@163.com
mnt-by:         MAINT-CHINANET-JS
last-modified:  2022-08-05T15:34:47Z
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 121.228.171.0/24

Range ASN Company Num of IPs
121.224.0.0/12 AS134756 CHINANET jiangsu province network 1,048,576
121.224.0.0/12 AS134770 CHINANET jiangsu province network 1,048,576
121.224.0.0/12 AS137697 CHINANET jiangsu province network 1,048,576
121.224.0.0/12 AS137699 CHINANET jiangsu province network 1,048,576
121.224.0.0/12 AS137702 CHINANET jiangsu province network 1,048,576
121.224.0.0/12 AS140292 CHINANET jiangsu province network 1,048,576
121.224.0.0/12 AS146966 CHINANET jiangsu province network 1,048,576
121.224.0.0/12 AS4134 CHINANET jiangsu province network 1,048,576

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

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

IP Address ASN Details
121.228.171.16 AS134770 CHINANET Jiangsu province Suzhou taihu IDC network 3.34ms from Shanghai, 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
207.4.247.56 AS6559 State of NC - State Telecommunications Services 13.50ms from Ashburn, US
52.184.176.232 AS8075 Microsoft Corporation 0.34ms from Boydton, US
84.2.7.136 AS5483 Magyar Telekom Plc. 4.98ms from Budapest, HU
181.27.13.248 AS22927 Telefonica de Argentina 4.42ms from Buenos Aires, AR
75.250.171.168 AS6167 Verizon Business 14.91ms from Chicago, US
62.109.32.136 AS12552 GlobalConnect AB 5.48ms from Copenhagen, DK
157.157.105.200 AS6677 Mila hf 5.39ms from Hafnarfjoerdur, IS
54.46.18.216 AS16509 Amazon.com, Inc. 0.16ms from Hong Kong, HK
18.169.170.152 AS16509 Amazon.com, Inc. 0.18ms from London, GB
172.251.111.40 AS20001 Charter Communications Inc 5.85ms from Los Angeles, US
162.228.187.72 AS7018 AT&T Enterprises, LLC 18.65ms from Los Angeles, US
81.9.136.8 AS12338 Euskaltel S.A. 15.84ms from Madrid, ES
157.175.146.56 AS16509 Amazon.com, Inc. 0.10ms from Manama, BH
161.123.220.120 AS50028 EDGOO NETWORKS 0.77ms from Manchester, GB
31.194.5.184 AS3269 Telecom Italia S.p.A. 1.38ms from Milan, IT
99.192.124.104 AS855 Bell Canada 15.50ms from Montreal, CA
44.220.248.232 AS14618 Amazon.com, Inc. 0.36ms from Reston, US
98.2.198.216 AS11351 Charter Communications Inc 19.30ms from Secaucus, US
13.212.6.168 AS16509 Amazon.com, Inc. 0.51ms from Singapore, SG
117.34.104.24 AS4835 China Telecom (Group) 9.02ms from Taiyuan, CN
124.163.124.248 AS4837 CHINA UNICOM China169 Backbone 6.53ms from Taiyuan, CN
34.84.229.152 AS396982 Google LLC 0.15ms from Tokyo, JP
73.128.170.248 AS7922 Comcast Cable Communications, LLC 5.92ms from Ashburn, US
71.140.202.56 AS7018 AT&T Enterprises, LLC 6.82ms from Atlanta, US
84.174.155.56 AS3320 Deutsche Telekom AG 3.55ms from Berlin, DE

Traceroute

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

$
traceroute -a -n -q1 -f4 121.228.171.209
traceroute to 121.228.171.209 (121.228.171.209): 64 hops max, 52 byte packets
5 *
7 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Huai'an, 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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