210.5.152.0/21

AS4812 · China Telecom (Group)

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Summary

Country	China
Domain	shdmt.net
ASN	AS4812
Registry	APNIC
ID	DMTNET

WHOIS Details

inetnum:        210.5.144.0 - 210.5.159.255
netname:        DMTNET
descr:          Shanghai DMT Information Network cor.,LTD.
descr:          23F YUNHUA Science & Tech.Building, No.912
descr:          Gonghexin Road, Shanghai, P.R.China
country:        CN
admin-c:        YW6638-AP
tech-c:         YW6638-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-DMTNET-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:57:21Z
source:         APNIC

irt:            IRT-DMTNET-CN
address:        23F YUNHUA Science & Tech.Building, No.912
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        LZ576-AP
tech-c:         LZ576-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:34:48Z
source:         APNIC

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

person:         Yiming Hu
address:        23F YUNHUA Science & Tech.Building No.912
address:        gonghexin Road.Shanghai China
country:        CN
phone:          +86-18021007996
e-mail:         [email protected]
nic-hdl:        YW6638-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2016-08-23T02:14:01Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 210.5.0.0/16

Range	ASN	Company	Num of IPs
210.5.64.0/18	AS9299	IPG	16,384
210.5.0.0/19	AS10212	China Enterprise ICT Solutions Limited	8,192
210.5.160.0/19	AS9381	HKBN Enterprise Solutions HK Limited	8,192
210.5.128.0/20	AS4837	UNICOM Hubei Province Network	4,096
210.5.32.0/21	AS38195	SUPERLOOP (AUSTRALIA) PTY LTD	2,048
210.5.224.0/21	AS12684	SES HK	2,048
210.5.56.0/21	AS4809	CHINANET FUJIAN PROVINCE NETWORK	2,048
210.5.48.0/21	AS56030	Voyager Internet Ltd.	2,048
210.5.248.0/21	AS12684	SES Australia	2,048
210.5.208.0/22	AS12684	SES Australia	1,024
210.5.60.0/24	AS4809	Chinatelecomglobal wulumuqi international site	256
210.5.255.0/24	AS12684	Newwave Broadband	256
210.5.42.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
210.5.47.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256

Hosted domains

There are 51 domain names hosted across 38 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
210.5.156.19	51sqa.org	5
210.5.152.11	yyjqwdz.com	4
210.5.152.27	sste.com	3
210.5.159.77	add.org.cn	2
210.5.152.3	beatscall.com	2
210.5.159.38	shinfotech.com.cn	2
210.5.159.76	52xinlixue.com	2
210.5.158.31	200696.com	1
210.5.152.6	regencyexpress.cn	1
210.5.157.125	sapiwe.com	1
210.5.158.164	061.cn	1
210.5.152.34	fxmeng.com	1
210.5.154.149	ouyeelintl.com	1
210.5.156.40	zsgz-ai.com	1
210.5.156.20	51sqa.cn	1
210.5.159.253	mimaki-smt.cn	1
210.5.156.43	zsgz-ai.net	1
210.5.155.73	shfoci.com.cn	1
210.5.156.34	asahi-china.cn	1
210.5.158.98	omey.com.cn	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

Read more

Pingable IPs

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

IP Address	ASN	Details
210.5.153.41	AS4812 China Telecom (Group)	`3.19ms` from Shanghai, CN
210.5.152.20	AS4812 China Telecom (Group)	`2.83ms` from Shanghai, CN
210.5.156.69	AS4812 China Telecom (Group)	`3.12ms` from Shanghai, CN
210.5.154.159	AS4812 China Telecom (Group)	`3.33ms` from Shanghai, CN
210.5.158.98	AS4812 China Telecom (Group)	`2.81ms` from Shanghai, CN
210.5.157.249	AS4812 China Telecom (Group)	`3.13ms` from Shanghai, CN
210.5.155.1	AS4812 China Telecom (Group)	`3.52ms` from Shanghai, CN
210.5.159.1	AS4812 China Telecom (Group)	`3.91ms` 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
69.137.139.53	AS7922 Comcast Cable Communications, LLC	`8.13ms` from Ashburn, US
99.57.86.21	AS7018 AT&T Enterprises, LLC	`1.73ms` from Atlanta, US
38.170.25.245	AS55286 B2 Net Solutions Inc.	`0.15ms` from Buffalo, US
84.118.166.85	AS3209 Vodafone GmbH	`8.66ms` from Duesseldorf, DE
84.171.74.229	AS3320 Deutsche Telekom AG	`6.23ms` from Duesseldorf, DE
134.130.99.5	AS47610 RWTH Aachen University	`4.25ms` from Frankfurt am Main, DE
221.183.133.101	AS9808 China Mobile Communications Group Co., Ltd.	`0.41ms` from Hohhot, CN
81.86.5.101	AS13285 TalkTalk Communications Limited	`6.45ms` from London, GB
51.142.225.245	AS8075 Microsoft Corporation	`0.18ms` from London, GB
88.5.36.69	AS3352 TELEFONICA DE ESPANA S.A.U.	`5.24ms` from Madrid, ES
92.16.115.85	AS13285 TalkTalk Communications Limited	`5.48ms` from Manchester, GB
76.110.135.37	AS7922 Comcast Cable Communications, LLC	`9.96ms` from Miami, US
69.90.179.5	AS13768 Aptum Technologies	`0.44ms` from Montreal, CA
203.201.212.117	AS4755 TATA Communications formerly VSNL is Leading ISP	`1.47ms` from Mumbai, IN
92.127.97.197	AS12389 PJSC Rostelecom	`8.68ms` from Novosibirsk, RU
138.117.72.21	AS28258 VERO S.A	`9.02ms` from Osasco, BR
80.212.4.37	AS2119 Telenor Norge AS	`1.55ms` from Oslo, NO
95.210.210.133	AS29286 SKYLOGIC S.P.A.	`1.34ms` from Paris, FR
18.68.61.21	AS16509 Amazon.com, Inc.	`0.11ms` from Perth, AU
81.3.159.165	AS20632 PJSC MegaFon	`1.88ms` from Saint Petersburg, RU
165.246.193.69	AS9317 INHA UNIVERSITY	`1.51ms` from Seoul, KR
211.238.7.37	AS9952 Hostway IDC	`1.30ms` from Seoul, KR
34.87.214.213	AS396982 Google LLC	`0.12ms` from Sydney, AU
173.66.71.53	AS701 Verizon Business	`2.24ms` from Ashburn, US
20.102.206.245	AS8075 Microsoft Corporation	`0.43ms` 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 -f8 210.5.154.214

traceroute to 210.5.154.214 (210.5.154.214): 64 hops max, 52 byte packets

8 [AS4812] 101.95.89.33 6.06 ms

9 *

10 *

11 [AS4812] 124.74.54.178 6.959 ms

12 [AS4812] 58.40.245.94 7.696 ms

13 *

14 *

15 [AS4812] 210.5.154.214 7.105 ms

Measurement taken from

IPinfo ProbeNet in Shanghai, CN

On November 28th 2025

What are IP address ranges?

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