211.144.108.0/24

AS17775 · shanghai science and technology network communication limited company

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Summary

Country	China
Domain	stnc.cn
ASN	AS17775
Registry	APNIC
ID	STN-CN

WHOIS Details

inetnum:        211.144.96.0 - 211.144.127.255
netname:        STN-CN
descr:          1099 Huansha Road, Hangzhou, Zhejiang
admin-c:        YD287-AP
tech-c:         MY467-AP
abuse-c:        AC1601-AP
country:        CN
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-irt:        IRT-STN-CN-CN
status:         ALLOCATED PORTABLE
last-modified:  2021-10-29T07:31:32Z
source:         APNIC

irt:            IRT-STN-CN-CN
address:        1099 Huansha Road, Hangzhou, Zhejiang
e-mail:         lijie@stnc.cn
abuse-mailbox:  lijie@stnc.cn
admin-c:        YD287-AP
tech-c:         MY467-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:34:45Z
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:         Minyang Yang
nic-hdl:        MY467-AP
e-mail:         c100@163.com
address:        1099 Huansha Road, Hangzhou, Zhejiang
phone:          +86-0571-54977788
fax-no:         +86-0571-54977789
country:        cn
mnt-by:         MAINT-CNNIC-AP
last-modified:  2009-06-03T03:36:56Z
source:         APNIC

person:         Yucheng Deng
nic-hdl:        YD287-AP
e-mail:         c100@163.com
address:        1099 Huansha Road, Hangzhou, Zhejiang
phone:          +86-0571-54977788
fax-no:         +86-0571-54977789
country:        cn
mnt-by:         MAINT-CNNIC-AP
last-modified:  2009-06-03T03:36:56Z
source:         APNIC

route:          211.144.96.0/19
origin:         AS17775
descr:          China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-01-22T06:07:56Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 211.144.0.0/16

Range	ASN	Company	Num of IPs
211.144.224.0/19	AS4808	China United Network Communications Corporation Limited	8,192
211.144.128.0/19	AS9811	SRIT	8,192
211.144.32.0/19	AS9811	SRIT	8,192
211.144.64.0/19	AS9812	Oriental Cable Network Co., Ltd.	8,192

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

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

IP Address	ASN	Details
211.144.108.46	AS17775 shanghai science and technology network communication limited company	`5.23ms` 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
178.62.194.88	AS14061 DigitalOcean, LLC	`0.21ms` from Amsterdam, NL
46.103.176.232	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`5.01ms` from Athens, GR
67.212.118.120	AS13855 The Municipal Communications Utility of the City of Cedar Falls, Iowa	`7.27ms` from Chicago, US
3.139.180.200	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
99.3.25.40	AS7018 AT&T Enterprises, LLC	`7.58ms` from Columbus, US
73.241.220.168	AS7922 Comcast Cable Communications, LLC	`5.44ms` from Fremont, US
111.230.207.184	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.17ms` from Guangzhou, CN
177.211.86.88	AS134175 SH2206-AP	`0.73ms` from Hong Kong, HK
184.92.40.136	AS11427 Charter Communications Inc	`14.57ms` from Houston, US
49.24.3.216	AS4766 Korea Telecom	`4.96ms` from Incheon, KR
90.192.254.56	AS5607 Sky UK Limited	`1.63ms` from London, GB
76.153.242.56	AS7922 Comcast Cable Communications, LLC	`2.31ms` from Miami, US
79.11.103.104	AS3269 Telecom Italia S.p.A.	`5.25ms` from Milan, IT
87.14.164.152	AS3269 Telecom Italia S.p.A.	`1.25ms` from Milan, IT
15.223.135.104	AS16509 Amazon.com, Inc.	`0.16ms` from Montreal, CA
49.81.177.120	AS4134 CHINANET-BACKBONE	`7.46ms` from Nanjing, CN
87.166.236.248	AS3320 Deutsche Telekom AG	`7.04ms` from Nuernberg, DE
179.111.83.24	AS27699 TELEFÔNICA BRASIL S.A	`6.01ms` from Sao Paulo, BR
96.55.235.56	AS6327 Shaw Communications	`6.40ms` from Seattle, US
211.219.244.8	AS4766 Korea Telecom	`7.14ms` from Seoul, KR
112.160.130.200	AS4766 Korea Telecom	`6.64ms` from Seoul, KR
110.149.151.152	AS1221 Telstra Limited	`10.96ms` from Sydney, AU
175.146.24.232	AS4837 CHINA UNICOM China169 Backbone	`3.59ms` from Tieling, CN
196.229.138.24	AS37492 Orange Tunisie	`19.15ms` from Tunis, TN
132.235.15.120	AS17135 Ohio University	`2.68ms` from Columbus, 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 211.144.108.50

traceroute to 211.144.108.50 (211.144.108.50): 64 hops max, 52 byte packets

8 [AS17621] 139.226.214.218 4.427 ms

9 [AS17621] 210.22.145.146 6.491 ms

10 *

11 *

12 *

13 *

14 [AS17775] 211.144.108.50 7.837 ms

Measurement taken from

IPinfo ProbeNet in Shanghai, CN

On March 13th 2026

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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