121.14.136.0/22

AS134763 · CHINANET Guangdong province network

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Summary

Country	China
Domain	gddc.com.cn
ASN	AS134763
Parent Range	121.8.0.0/13
Registry	APNIC
ID	TIANXUNRUIDATONGXINJISHUYOUXIAN

WHOIS Details

inetnum:        121.14.136.2 - 121.14.136.61
netname:        tianxunruidatongxinjishuyouxian
descr:          guangdongshengdongguanshidongchengzhongluwolinggongyequdiyizuo
country:        CN
admin-c:        DG-AP
tech-c:         IC83-AP
mnt-by:         MAINT-CHINANET-GD
status:         Allocated non-portable
last-modified:  2010-10-21T01:56:02Z
source:         APNIC

person:         DONGGUAN WANJIAN
address:        No.100, Dong Cheng Road, Dongguan, China
country:        CN
phone:          +86-769-22490026
e-mail:         ipadm@gddc.com.cn
remarks:        IPMASTER is not for spam complaint,please send spam complaint to abuse@gddc.com.cn
nic-hdl:        DG-AP
mnt-by:         MAINT-CHINANET-GD
last-modified:  2008-09-04T07:51:09Z
source:         APNIC

person:         IPMASTER CHINANET-GD
nic-hdl:        IC83-AP
e-mail:         abuse_gdicnoc@163.com
address:        NO.18,RO. ZHONGSHANER,YUEXIU DISTRIC,GUANGZHOU
phone:          +86-20-87189274
fax-no:         +86-20-87189274
country:        CN
mnt-by:         MAINT-CHINANET-GD
remarks:        IPMASTER is not for spam complaint,please send spam complaint to abuse_gdicnoc@163.com
abuse-mailbox:  abuse_gdicnoc@163.com
last-modified:  2021-05-12T09:06:58Z
source:         APNIC

route:          121.14.136.0/22
origin:         AS134763
descr:          China Telecom Data Network Management Division Network Operation & Maintenance Department No 19 Chaoyangmen North Street Dongcheng District
mnt-by:         MAINT-CHINANET
last-modified:  2018-12-21T03:19:49Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 121.14.136.0/22

Range	ASN	Company	Num of IPs
121.8.0.0/13	AS135089	CHINANET Guangdong province network	524,288
121.8.0.0/13	AS136199	CHINANET Guangdong province network	524,288
121.8.0.0/13	AS140308	CHINANET Guangdong province network	524,288
121.8.0.0/13	AS4134	CHINANET Guangdong province network	524,288

Nearby Ranges

BGP prefixes that overlap with 121.14.0.0/16

Range	ASN	Company	Num of IPs
121.8.0.0/13	AS135089	CHINANET Guangdong province network	524,288
121.8.0.0/13	AS136199	CHINANET Guangdong province network	524,288
121.8.0.0/13	AS140308	CHINANET Guangdong province network	524,288
121.8.0.0/13	AS4134	CHINANET Guangdong province network	524,288

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
121.14.136.199	AS4134 CHINANET-BACKBONE	`3.79ms` from Guangzhou, CN
121.14.139.132	AS4134 CHINANET-BACKBONE	`3.10ms` from Guangzhou, CN
121.14.137.6	AS4134 CHINANET-BACKBONE	`3.83ms` from Guangzhou, CN
121.14.138.19	AS4134 CHINANET-BACKBONE	`4.47ms` from Guangzhou, 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
183.172.10.198	AS4538 China Education and Research Network Center	`4.27ms` from Beijing, CN
121.37.107.118	AS55990 Huawei Cloud Service data center	`7.88ms` from Beijing, CN
91.50.125.22	AS3320 Deutsche Telekom AG	`2.80ms` from Berlin, DE
74.132.159.38	AS10796 Charter Communications Inc	`3.17ms` from Columbus, US
18.184.222.134	AS16509 Amazon.com, Inc.	`0.46ms` from Frankfurt am Main, DE
94.167.88.134	AS1267 WIND TRE S.P.A.	`13.03ms` from Frosinone, IT
112.49.23.134	AS9808 China Mobile Communications Group Co., Ltd.	`3.15ms` from Fuzhou, CN
154.31.166.102	AS140224 Nebula Global LLC	`1.01ms` from Hong Kong, HK
85.5.17.86	AS3303 Swisscom (Switzerland) Ltd	`0.72ms` from Lausanne, CH
110.175.50.118	AS7545 TPG Telecom Limited	`1.49ms` from Melbourne, AU
65.240.30.118	AS46303 POPP.com, Inc.	`2.69ms` from Minneapolis, US
34.147.63.214	AS396982 Google LLC	`0.13ms` from Oudeschip, NL
12.109.255.182	AS7018 AT&T Enterprises, LLC	`1.99ms` from San Jose, US
3.38.91.166	AS16509 Amazon.com, Inc.	`0.18ms` from Seoul, KR
116.33.100.134	AS17858 LG POWERCOMM	`2.25ms` from Seoul, KR
182.225.142.214	AS17858 LG POWERCOMM	`2.19ms` from Seoul, KR
36.81.145.166	AS7713 PT Telekomunikasi Indonesia	`1.69ms` from Surabaya, ID
77.139.118.134	AS12849 Hot-Net internet services Ltd.	`4.18ms` from Tel Aviv, IL
133.209.73.38	AS2518 BIGLOBE Inc.	`4.46ms` from Tokyo, JP
42.230.35.166	AS4837 CHINA UNICOM China169 Backbone	`6.27ms` from Zhengzhou, CN
50.6.5.182	AS31898 Oracle Corporation	`0.54ms` from Ashburn, US
60.195.128.230	AS4808 China Unicom Beijing Province Network	`5.30ms` from Beijing, CN
105.16.36.6	AS37100 SEACOM Limited	`1.58ms` from Cape Town, ZA
107.195.132.54	AS7018 AT&T Enterprises, LLC	`2.00ms` from Chicago, US
173.161.61.198	AS7922 Comcast Cable Communications, LLC	`5.69ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f4 121.14.139.89

traceroute to 121.14.139.89 (121.14.139.89): 64 hops max, 52 byte packets

4 [] 103.45.0.53 1.916 ms

5 *

6 *

7 *

8 [AS4134] 119.147.221.233 1.966 ms

9 [AS4134] 59.36.107.54 7.175 ms

10 *

11 *

12 [AS4134] 113.105.160.250 7.047 ms

13 [AS4134] 121.14.139.89 3.79 ms

Measurement taken from

IPinfo ProbeNet in Guangzhou, CN

On November 22nd 2025

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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