121.204.0.0/14

AS4134  ·  CHINANET-BACKBONE

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country China
Domain chinatelecom.cn
ASN AS4134
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 2025-04-24
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

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 are contained by 121.204.0.0/14

Range ASN Company Num of IPs
121.204.128.0/19 AS133774 Fujian Xiamen branch Telecom Ltd 8,192

Nearby Ranges

BGP prefixes that overlap with 121.0.0.0/8

Range ASN Company Num of IPs
121.128.0.0/11 AS38697 Korea Telecom 2,097,152
121.128.0.0/11 AS38126 Korea Telecom 2,097,152
121.128.0.0/11 AS3786 Korea Telecom 2,097,152
121.128.0.0/11 AS9526 Korea Telecom 2,097,152
121.128.0.0/11 AS4766 Korea Telecom 2,097,152
121.128.0.0/11 AS131792 Korea Telecom 2,097,152
121.128.0.0/11 AS9870 Korea Telecom 2,097,152
121.160.0.0/11 AS23582 Korea Telecom 2,097,152
121.128.0.0/11 AS9856 Korea Telecom 2,097,152
121.128.0.0/11 AS9638 Korea Telecom 2,097,152
121.160.0.0/11 AS9684 Korea Telecom 2,097,152
121.128.0.0/11 AS9696 Korea Telecom 2,097,152
121.128.0.0/11 AS9776 Korea Telecom 2,097,152
121.160.0.0/11 AS38431 Korea Telecom 2,097,152
121.160.0.0/11 AS9647 Korea Telecom 2,097,152
121.128.0.0/11 AS38122 Korea Telecom 2,097,152
121.128.0.0/11 AS46002 Korea Telecom 2,097,152
121.128.0.0/11 AS38412 Korea Telecom 2,097,152
121.160.0.0/11 AS9843 Korea Telecom 2,097,152
121.128.0.0/11 AS9647 Korea Telecom 2,097,152
121.128.0.0/11 AS9530 Korea Telecom 2,097,152
121.160.0.0/11 AS9530 Korea Telecom 2,097,152
121.160.0.0/11 AS9708 Korea Telecom 2,097,152
121.160.0.0/11 AS9778 Korea Telecom 2,097,152
121.160.0.0/11 AS10167 Korea Telecom 2,097,152
121.160.0.0/11 AS38404 Korea Telecom 2,097,152
121.160.0.0/11 AS38415 Korea Telecom 2,097,152
121.160.0.0/11 AS38427 Korea Telecom 2,097,152
121.160.0.0/11 AS3786 Korea Telecom 2,097,152
121.128.0.0/11 AS17588 Korea Telecom 2,097,152
121.160.0.0/11 AS17859 Korea Telecom 2,097,152
121.128.0.0/11 AS38399 Korea Telecom 2,097,152
121.160.0.0/11 AS17862 Korea Telecom 2,097,152
121.128.0.0/11 AS152214 Korea Telecom 2,097,152
121.128.0.0/11 AS18333 Korea Telecom 2,097,152
121.128.0.0/11 AS18023 Korea Telecom 2,097,152
121.160.0.0/11 AS45399 Korea Telecom 2,097,152
121.160.0.0/11 AS38696 Korea Telecom 2,097,152
121.160.0.0/11 AS4766 Korea Telecom 2,097,152
121.160.0.0/11 AS38087 Korea Telecom 2,097,152
121.160.0.0/11 AS38391 Korea Telecom 2,097,152
121.160.0.0/11 AS38093 Korea Telecom 2,097,152
121.160.0.0/11 AS55622 Korea Telecom 2,097,152
121.128.0.0/11 AS38394 Korea Telecom 2,097,152
121.160.0.0/11 AS38392 Korea Telecom 2,097,152
121.160.0.0/11 AS38089 Korea Telecom 2,097,152
121.128.0.0/11 AS38395 Korea Telecom 2,097,152
121.160.0.0/11 AS55615 Korea Telecom 2,097,152
121.224.0.0/12 AS146966 CHINANET jiangsu province network 1,048,576
121.224.0.0/12 AS140292 CHINANET jiangsu province network 1,048,576

Hosted domains

There are 1,869 domain names hosted across 745 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
121.204.254.6 xmosc.cn 6
121.205.3.100 leadasia.cn 5
121.204.118.43 zt21.net 3
121.205.3.183 letdo-elec.cn 3
121.204.90.20 aletta.top 2
121.204.110.197 xn--ghq242blyl3kqnha.cn 2
121.204.90.120 yanjieeye.com 2
121.207.53.221 wzjinfz.top 2
121.204.55.158 tgc-sky.cn 2
121.204.110.196 xn--fiqsc2cr77bu7x56a.cn 2
121.207.54.133 sallway.cn 2
121.204.110.198 xn--vrv50i1py0l38y.cn 2
121.207.4.87 ksjg2000fw.com 2
121.207.151.66 martin-licong.cn 2
121.207.4.86 yglanseason-fw.com 2
121.204.91.115 yong16.icu 1
121.205.53.174 zhisen.online 1
121.205.190.225 leth.cn 1
121.207.84.80 aipoc.cn 1
121.204.55.149 fzyt.xyz 1

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

26,781 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
121.207.247.0 AS133774 Fuzhou 3.19ms from Fuzhou, CN
121.207.227.162 AS133774 Fuzhou 2.50ms from Fuzhou, CN
121.207.251.100 AS133774 Fuzhou 2.02ms from Fuzhou, CN
121.207.244.0 AS133774 Fuzhou 4.08ms from Fuzhou, CN
121.207.254.230 AS133774 Fuzhou 2.46ms from Fuzhou, CN
121.207.230.5 AS133774 Fuzhou 2.29ms from Fuzhou, CN
121.207.250.85 AS133774 Fuzhou 2.49ms from Fuzhou, CN
121.207.237.0 AS133774 Fuzhou 2.83ms from Fuzhou, CN
121.207.241.0 AS133774 Fuzhou 3.71ms from Fuzhou, CN
121.207.240.3 AS133774 Fuzhou 2.76ms from Fuzhou, CN
121.207.243.0 AS133774 Fuzhou 2.96ms from Fuzhou, CN
121.207.224.126 AS133774 Fuzhou 4.16ms from Fuzhou, CN
121.207.236.0 AS133774 Fuzhou 3.40ms from Fuzhou, CN
121.207.246.3 AS133774 Fuzhou 2.87ms from Fuzhou, CN
121.207.242.13 AS133774 Fuzhou 2.47ms from Fuzhou, CN
121.207.226.233 AS133774 Fuzhou 0.38ms from Fuzhou, CN
121.207.238.0 AS133774 Fuzhou 2.82ms from Fuzhou, CN
121.207.245.0 AS133774 Fuzhou 3.40ms from Fuzhou, CN
121.207.253.42 AS133774 Fuzhou 2.68ms from Fuzhou, CN
121.207.217.196 AS4134 CHINANET-BACKBONE 2.05ms from Fuzhou, CN
121.207.232.77 AS133774 Fuzhou 1.86ms from Fuzhou, CN
121.207.235.0 AS133774 Fuzhou 3.19ms from Fuzhou, CN
121.207.252.65 AS133774 Fuzhou 2.48ms from Fuzhou, CN
121.207.249.3 AS133774 Fuzhou 3.03ms from Fuzhou, CN
121.207.239.0 AS133774 Fuzhou 3.61ms 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
188.226.174.206 AS14061 DigitalOcean, LLC 0.17ms from Amsterdam, NL
46.16.242.30 AS198847 EXXOSS SPRL 0.57ms from Brussels, BE
213.119.182.110 AS6848 Telenet BV 9.10ms from Brussels, BE
92.85.148.174 AS9050 Orange Romania S.A. 0.40ms from Bucharest, RO
67.6.217.254 AS19901 Brightspeed 11.73ms from Chicago, US
91.74.24.30 AS15802 Emirates Integrated Telecommunications Company PJSC 3.58ms from Dubai, AE
18.194.111.206 AS16509 Amazon.com, Inc. 0.14ms from Frankfurt am Main, DE
157.148.118.46 AS17816 China Unicom IP network China169 Guangdong province 1.32ms from Guangzhou, CN
194.100.35.30 AS16086 DNA Oyj 0.85ms from Helsinki, FI
112.120.38.254 AS4760 HKT Limited 1.68ms from Hong Kong, HK
175.161.228.30 AS4837 CHINA UNICOM China169 Backbone 9.82ms from Liaoyang, CN
86.167.107.14 AS2856 British Telecommunications PLC 1.58ms from London, GB
68.84.104.158 AS7922 Comcast Cable Communications, LLC 7.14ms from Morris Plains, US
24.189.89.222 AS6128 Cablevision Systems Corp. 8.83ms from New York City, US
97.69.2.46 AS33363 Charter Communications, Inc 6.78ms from Orlando, US
180.144.142.78 AS17511 OPTAGE Inc. 2.10ms from Osaka, JP
97.124.179.254 AS209 CenturyLink Communications, LLC 0.88ms from Phoenix, US
187.34.253.110 AS27699 TELEFÔNICA BRASIL S.A 3.85ms from Sao Paulo, BR
174.22.19.254 AS209 CenturyLink Communications, LLC 13.99ms from Seattle, US
125.142.251.126 AS4766 Korea Telecom 1.13ms from Seoul, KR
58.234.150.142 AS9318 SK Broadband Co Ltd 5.80ms from Seoul, KR
61.70.174.254 AS9416 Hoshin Multimedia Center Inc. 5.13ms from Taipei, TW
182.20.72.30 AS10010 TOKAI Communications Corporation 9.30ms from Tokyo, JP
182.168.35.174 AS2527 Sony Network Communications Inc. 2.85ms from Tokyo, JP
199.60.16.254 AS11105 Simon Fraser University 2.32ms from Vancouver, CA

Traceroute

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

$
traceroute -a -n -q1 -f5 121.205.195.9
traceroute to 121.205.195.9 (121.205.195.9): 64 hops max, 52 byte packets
6 *
7 *
8 *
9 *
10 [AS4134] 202.97.34.237 28.705 ms
11 *
12 *
13 [AS4134] 121.205.195.9 31.433 ms
Measurement taken from IPinfo ProbeNet in Huaihua, 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs