121.207.231.0/24

AS133774  ·  Fuzhou

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Summary

Country China
Domain chinatelecom.cn
ASN AS133774
Parent Range 121.204.0.0/14
Registry APNIC
ID CHINANET-FJ

WHOIS Details

inetnum:        121.204.0.0 - 121.207.255.255
netname:        CHINANET-FJ
descr:          CHINANET Fujian province network
descr:          China Telecom
descr:          7,East Street ,Fuzhou ,Fujian ,PRC
country:        CN
admin-c:        FH71-AP
tech-c:         FH71-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-CHINANET-FJ
mnt-routes:     MAINT-CHINANET-FJ
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:05:32Z
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:  2025-11-13T14:14:43Z
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:         FUJIANNET HOSTMASTER
nic-hdl:        FH71-AP
e-mail:         fjnic@fjdcb.fz.fj.cn
address:        7,East Street ,Fuzhou ,Fujian ,PRC
phone:          +86-591-83309761
fax-no:         +86-591-83371954
country:        CN
mnt-by:         MAINT-CHINANET-FJ
last-modified:  2010-01-05T07:36:17Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 121.207.231.0/24

Range ASN Company Num of IPs
121.204.0.0/14 AS133774 CHINANET Fujian province network 262,144
121.204.0.0/14 AS133775 CHINANET Fujian province network 262,144
121.204.0.0/14 AS133776 CHINANET Fujian province network 262,144
121.204.0.0/14 AS4134 CHINANET Fujian province network 262,144

Nearby Ranges

BGP prefixes that overlap with 121.207.0.0/16

Range ASN Company Num of IPs
121.204.0.0/14 AS133774 CHINANET Fujian province network 262,144
121.204.0.0/14 AS133775 CHINANET Fujian province network 262,144
121.204.0.0/14 AS133776 CHINANET Fujian province network 262,144
121.204.0.0/14 AS4134 CHINANET Fujian 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

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

IP Address ASN Details
121.207.231.210 AS133774 Fuzhou 2.56ms from Fuzhou, 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
78.87.249.24 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 13.48ms from Athens, GR
163.192.113.200 AS31898 Oracle Corporation 0.47ms from Chicago, US
122.173.117.216 AS24560 Bharti Airtel Ltd., Telemedia Services 6.64ms from Delhi, IN
18.132.225.8 AS16509 Amazon.com, Inc. 0.14ms from London, GB
99.118.2.104 AS7018 AT&T Enterprises, LLC 19.07ms from Miami, US
202.247.168.216 AS131925 FAMILY NET JAPAN INCORPORATED 8.10ms from Osaka, JP
119.176.20.88 AS4837 CHINA UNICOM China169 Backbone 3.53ms from Qingdao, CN
34.166.249.184 AS396982 Google LLC 7.57ms from Riyadh, SA
201.214.12.56 AS22047 VTR BANDA ANCHA S.A. 1.11ms from Santiago, CL
14.43.74.232 AS4766 Korea Telecom 6.64ms from Seoul, KR
20.151.109.88 AS8075 Microsoft Corporation 0.20ms from Toronto, CA
13.69.87.184 AS8075 Microsoft Corporation 0.19ms from Amsterdam, NL
220.166.241.56 AS4134 CHINANET-BACKBONE 3.96ms from Chengdu, CN
206.75.103.184 AS852 TELUS Communications Inc. 1.85ms from Edmonton, CA
80.137.88.8 AS3320 Deutsche Telekom AG 2.37ms from Hamburg, DE
209.209.90.40 AS36807 Saint Francis Health System 5.37ms from Kansas City, US
34.111.32.216 AS396982 Google LLC 0.12ms from Miami, US
68.82.248.120 AS7922 Comcast Cable Communications, LLC 8.09ms from Morris Plains, US
58.215.115.40 AS23650 AS Number for CHINANET jiangsu province backbone 3.27ms from Nanjing, CN
167.172.238.56 AS14061 DigitalOcean, LLC 0.17ms from New York City, US
193.43.146.136 AS209847 WorkTitans B.V. 0.13ms from Riga, LV
125.190.95.88 AS17858 LG POWERCOMM 12.17ms from Seoul, KR
124.150.90.24 AS7545 TPG Telecom Limited 1.02ms from Sydney, AU
114.39.155.40 AS3462 Data Communication Business Group 3.87ms from Taichung, TW
122.116.22.88 AS3462 Data Communication Business Group 0.89ms from Taipei, TW

Traceroute

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

$
traceroute -a -n -q1 -f4 121.207.231.209
traceroute to 121.207.231.209 (121.207.231.209): 64 hops max, 52 byte packets
4 [AS749] 26.116.13.3 3.983 ms
5 *
6 *
7 [AS749] 26.116.2.76 2.943 ms
10 *
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Fuzhou, 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.

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