121.201.0.0/18

AS58543  ·  Guangdong

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Summary

Country China
Domain efly.cc
ASN AS58543
Registry APNIC
ID RJNET

WHOIS Details

inetnum:        121.201.0.0 - 121.201.127.255
netname:        RJNET
descr:          Guangdong RuiJiang Science and Tech Ltd.
descr:          Room 404 ,No.100, Lingnan Avenue North,
descr:          Lingnan Building, Foshan, GuangDong,
country:        CN
admin-c:        WY1-AUTO
tech-c:         HZ1-AUTO
abuse-c:        AC1910-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-AP-CNISP
mnt-irt:        IRT-CNISP-CN
last-modified:  2021-02-17T13:08:53Z
source:         APNIC

irt:            IRT-CNISP-CN
address:        Beijing CNISP Technology Co., Ltd
e-mail:         support@cnispgroup.com
abuse-mailbox:  support@cnispgroup.com
admin-c:        CM2275-AP
tech-c:         CM2275-AP
auth:           # Filtered
remarks:        support@cnispgroup.com was validated on 2025-05-15
mnt-by:         MAINT-AP-CNISP
last-modified:  2025-09-04T05:46:38Z
source:         APNIC

role:           ABUSE CNISPCN
country:        ZZ
address:        Beijing CNISP Technology Co., Ltd
phone:          +000000000
e-mail:         support@cnispgroup.com
admin-c:        CM2275-AP
tech-c:         CM2275-AP
nic-hdl:        AC1910-AP
remarks:        Generated from irt object IRT-CNISP-CN
remarks:        support@cnispgroup.com was validated on 2025-05-15
abuse-mailbox:  support@cnispgroup.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-15T03:22:21Z
source:         APNIC

person:         Huo Zhifeng
nic-hdl:        HZ1-AUTO
e-mail:         huozf@efly.cc
address:        Room 404 ,No.100, Lingnan Avenue North,
address:        Lingnan Building, Foshan, GuangDong,
phone:          +86-0757-88031024
country:        CN
mnt-by:         MAINT-AP-CNISP
last-modified:  2013-08-20T07:04:23Z
source:         APNIC

person:         Wang Yang
nic-hdl:        WY1-AUTO
e-mail:         wangy@efly.cc
address:        Room 404 ,No.100, Lingnan Avenue North,
address:        Lingnan Building, Foshan, GuangDong,
phone:          +86-0757-88031024
country:        CN
mnt-by:         MAINT-AP-CNISP
last-modified:  2013-08-20T07:04:22Z
source:         APNIC

route:          121.201.0.0/17
descr:          CNC Group CHINA169 Guangdong Province Network
descr:          Addresses from CNNIC(HUANDAO)
country:        CN
origin:         AS17623
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2008-09-04T07:55:08Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 121.201.0.0/16

No nearby ranges found.

Hosted domains

There are 1,668 domain names hosted across 642 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
121.201.3.163 dlsfwp.cn 32
121.201.31.9 yunfengsolar.com 31
121.201.5.131 rf-instrument.com 30
121.201.2.62 igruid.com 27
121.201.3.56 miandai.net 24
121.201.2.211 dg-zhaolong.com 22
121.201.2.107 wxzswa.top 21
121.201.2.186 posuijiw.org 21
121.201.3.211 dgsndz.com 21
121.201.31.3 jiusko.cn 21
121.201.39.62 16518304.cn 18
121.201.9.75 guanghuazhiku.com 18
121.201.2.216 job580.com 16
121.201.2.240 sola-iot.com 15
121.201.31.135 chinjane.com 14
121.201.3.142 suyee.net.cn 14
121.201.3.47 xiaodumuxiang.cn 14
121.201.5.93 gmln88.com 13
121.201.2.221 lixinled.com 12
121.201.53.50 ya247.net 12

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

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
197.200.66.242 AS36947 Telecom Algeria 19.08ms from Algiers, DZ
46.38.209.82 AS34968 iunxi B.V. 0.69ms from Amsterdam, NL
52.226.154.98 AS8075 Microsoft Corporation 0.36ms from Ashburn, US
99.86.177.98 AS16509 Amazon.com, Inc. 0.86ms from Bengaluru, IN
199.216.94.66 AS852 TELUS Communications Inc. 0.73ms from Edmonton, CA
112.51.255.82 AS9808 China Mobile Communications Group Co., Ltd. 3.33ms from Fuzhou, CN
188.252.94.146 AS29649 Limes sp. z o.o. 0.44ms from Gdansk, PL
210.6.145.194 AS9269 Hong Kong Broadband Network Ltd. 1.25ms from Hong Kong, HK
83.239.93.50 AS25490 PJSC Rostelecom 0.78ms from Krasnodar, RU
82.223.233.2 AS8560 IONOS SE 0.33ms from Logrono, ES
5.144.166.130 AS12637 SEEWEB s.r.l. 0.23ms from Milan, IT
81.4.192.98 AS15774 Limited Liability Company "TTK-Svyaz" 6.25ms from Moscow, RU
221.112.238.194 AS17506 ARTERIA Networks Corporation 3.42ms from Osaka, JP
203.223.181.178 AS17698 COMMUNITY NETWORK CENTER INCORPORATED. 5.44ms from Osaka, JP
202.241.172.50 AS2519 ARTERIA Networks Corporation 5.26ms from Osaka, JP
179.125.164.242 AS28649 Desktop Sigmanet Comunicação Multimídia SA 2.13ms from Osasco, BR
68.140.235.2 AS701 Verizon Business 1.60ms from San Jose, US
190.121.19.130 AS14117 Telefonica del Sur S.A. 4.28ms from Santiago, CL
181.74.39.146 AS6535 Telmex Servicios Empresariales S.A. 8.26ms from Santiago, CL
177.189.87.82 AS27699 TELEFÔNICA BRASIL S.A 1.95ms from Sao Paulo, BR
49.176.31.34 AS4804 Microplex PTY LTD 19.70ms from Sydney, AU
174.95.212.114 AS577 Bell Canada 4.28ms from Toronto, CA
1.140.131.98 AS1221 Telstra Limited 1.71ms from Adelaide, AU
66.219.106.114 AS10843 Advanced Internet Technologies 18.15ms from Ashburn, US
209.171.199.146 AS852 TELUS Communications Inc. 10.12ms from Beauharnois, CA

Traceroute

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

$
traceroute -a -n -q1 -m11 121.201.29.10
traceroute to 121.201.29.10 (121.201.29.10): 11 hops max, 52 byte packets
1 [AS214822] 45.10.244.1 1.117 ms
2 *
3 [AS4134] 81.173.18.45 50.451 ms
4 *
5 *
6 *
7 *
8 [AS4134] 59.36.104.166 225.929 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Kazan, RU
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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