121.207.243.0/24

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 2025-04-24
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 contain 121.207.243.0/24

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

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

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

IP Address ASN Details
121.207.243.204 AS133774 Fuzhou 0.99ms 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
190.192.67.216 AS7303 Telecom Argentina S.A. 16.93ms from Asuncion, PY
96.233.112.24 AS701 Verizon Business 1.24ms from Boston, US
110.52.76.232 AS4837 CHINA UNICOM China169 Backbone 7.16ms from Changsha, CN
98.252.113.152 AS7922 Comcast Cable Communications, LLC 11.20ms from Los Angeles, US
184.107.161.8 AS32613 Leaseweb Canada Inc. 0.78ms from Montreal, CA
182.101.229.248 AS4134 CHINANET-BACKBONE 7.54ms from Nanchang, CN
54.218.214.24 AS16509 Amazon.com, Inc. 4.49ms from Portland, US
52.88.152.8 AS16509 Amazon.com, Inc. 4.49ms from Portland, US
73.201.241.120 AS7922 Comcast Cable Communications, LLC 9.55ms from Reston, US
93.176.218.88 AS29314 VECTRA S.A. 8.98ms from Warsaw, PL
104.250.183.8 AS9009 M247 Europe SRL 1.41ms from Amsterdam, NL
49.232.130.104 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.93ms from Beijing, CN
75.184.123.8 AS10796 Charter Communications Inc 9.83ms from Chicago, US
99.22.20.24 AS7018 AT&T Enterprises, LLC 5.91ms from Chicago, US
18.197.42.88 AS16509 Amazon.com, Inc. 0.20ms from Frankfurt am Main, DE
217.253.214.56 AS3320 Deutsche Telekom AG 6.93ms from Frankfurt am Main, DE
178.33.94.120 AS16276 OVH SAS 0.07ms from Gravelines, FR
119.164.135.152 AS4837 CHINA UNICOM China169 Backbone 3.64ms from Jinan, CN
172.167.217.104 AS8075 Microsoft Corporation 0.15ms from London, GB
88.34.187.216 AS3269 Telecom Italia S.p.A. 2.35ms from Milan, IT
87.27.15.216 AS3269 Telecom Italia S.p.A. 7.02ms from Milan, IT
221.7.186.216 AS4837 CHINA UNICOM China169 Backbone 15.76ms from Nanning, CN
74.77.43.56 AS11351 Charter Communications Inc 11.88ms from New York City, US
119.230.75.136 AS17511 OPTAGE Inc. 1.99ms from Osaka, JP
101.235.162.72 AS10036 DLIVE 2.24ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 121.207.243.192
traceroute to 121.207.243.192 (121.207.243.192): 64 hops max, 52 byte packets
3 [AS42708] 80.67.4.163 0.777 ms
4 *
5 *
6 [AS42708] 80.67.1.173 16.122 ms
7 *
8 *
9 *
10 [AS4134] 202.97.13.170 192.856 ms
11 *
12 *
13 *
14 *
15 [AS133774] 121.207.243.192 197.212 ms
Measurement taken from IPinfo ProbeNet in Falkenberg, SE
On

What are IP address ranges?

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