210.2.0.0/24

AS4812 · China Telecom (Group)

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Summary

Country	China
Domain	knet.cn
ASN	AS4812
Registry	APNIC
ID	KNET

WHOIS Details

inetnum:        210.2.0.0 - 210.2.3.255
netname:        KNET
descr:          KNET Techonlogy (BeiJing) Co.,Ltd.
descr:          4,South 4th treet, Zhongguancun,Haidian District,Beijing
country:        CN
admin-c:        ZX2975-AP
tech-c:         WL1818-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-KNET-CN
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:57:21Z
source:         APNIC

irt:            IRT-KNET-CN
address:        4,South 4th treet, Zhongguancun,Haidian District,Beijing
e-mail:         lwz@knet.cn
abuse-mailbox:  lwz@knet.cn
admin-c:        ZX2975-AP
tech-c:         WL1818-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:34:56Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Wenzhe Lu
address:        4,South 4th treet, Zhongguancun,Haidian District,Beijing
country:        CN
phone:          +86-010-58813017
fax-no:         +86-010-58812666-126
e-mail:         lwz@knet.cn
nic-hdl:        WL1818-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2011-03-16T03:32:02Z
source:         APNIC

person:         Zhijie Xing
address:        4,South 4th treet, Zhongguancun,Haidian District,Beijing
country:        CN
phone:          +86-010-58812474
fax-no:         +86-010-58812666-126
e-mail:         xingzhijie@knet.cn
nic-hdl:        ZX2975-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2014-07-23T03:08:01Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 210.2.0.0/16

Range	ASN	Company	Num of IPs
210.2.64.0/18	AS24085	Quang Trung Software City Development Company Limited	16,384
210.2.192.0/18	AS24276	JCOM Co., Ltd.	16,384
210.2.128.0/18	AS23966	LINKdotNET Telecom Limited	16,384
210.2.32.0/19	AS10164	SK Broadband Co Ltd	8,192
210.2.4.0/24	AS24409	Saiyu Technology (Beijing) Co., Ltd.	256
210.2.4.0/24	AS24151	Saiyu Technology (Beijing) Co., Ltd.	256
210.2.4.0/24	AS24151	Saiyu Technology (Beijing) Co., Ltd.	256
210.2.4.0/24	AS24409	Saiyu Technology (Beijing) Co., Ltd.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
210.2.0.15	AS4812 China Telecom (Group)	`2.54ms` from Shanghai, 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
73.251.156.216	AS7922 Comcast Cable Communications, LLC	`9.53ms` from Ashburn, US
120.26.221.24	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.37ms` from Hangzhou, CN
35.230.236.200	AS396982 Google LLC	`0.07ms` from Melbourne, AU
92.246.120.8	AS34758 Axera SpA	`4.83ms` from Milan, IT
31.130.51.24	AS49583 Kom lan Ltd	`1.05ms` from Moscow, RU
117.222.129.168	AS9829 National Internet Backbone	`9.13ms` from Mumbai, IN
124.159.83.200	AS7679 QTnet,Inc.	`10.30ms` from Osaka, JP
88.190.193.200	AS12322 Free SAS	`8.99ms` from Paris, FR
122.4.93.152	AS4134 CHINANET-BACKBONE	`3.10ms` from Qingdao, CN
73.20.35.8	AS7922 Comcast Cable Communications, LLC	`5.55ms` from Salt Lake City, US
179.223.118.56	AS28573 Claro NXT Telecomunicacoes Ltda	`6.73ms` from Sao Paulo, BR
114.36.95.216	AS3462 Data Communication Business Group	`1.39ms` from Taipei, TW
110.51.1.104	AS45113 Shanxi Datong Coal Group Communication Co., Ltd	`13.43ms` from Zhengzhou, CN
165.112.139.200	AS3527 National Institutes of Health	`3.32ms` from Ashburn, US
3.172.127.104	AS16509 Amazon.com, Inc.	`0.36ms` from Berlin, DE
52.25.167.72	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
186.117.142.216	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`2.56ms` from Bogota, CO
68.45.221.72	AS7922 Comcast Cable Communications, LLC	`9.04ms` from Chicago, US
177.100.139.40	AS28573 Claro NXT Telecomunicacoes Ltda	`8.15ms` from Curitiba, BR
47.189.42.248	AS5650 Frontier Communications of America, Inc.	`2.34ms` from Dallas, US
3.29.133.216	AS16509 Amazon.com, Inc.	`1.81ms` from Dubai, AE
177.30.51.88	AS26615 TIM S/A	`13.16ms` from Fortaleza, BR
109.73.139.200	AS210309 INFODESCA SARL	`3.76ms` from Geneve, CH
124.216.179.72	AS45361 Ulsan Jung-Ang Broadcasting Network	`7.33ms` from Incheon, KR
180.75.165.136	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`6.47ms` from Kuala Lumpur, MY

Traceroute

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

traceroute -a -n -q1 -f5 210.2.0.107

traceroute to 210.2.0.107 (210.2.0.107): 64 hops max, 52 byte packets

5 [AS4811] 101.226.210.93 2.209 ms

6 *

7 *

8 *

9 [AS4812] 58.40.30.97 4.411 ms

10 [AS4812] 210.2.0.107 3.251 ms

Measurement taken from

IPinfo ProbeNet in Shanghai, CN

On February 16th 2026

What are IP address ranges?

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