211.144.143.0/24

AS9811 · Development & Research Center of State Council Net.

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Summary

Country	China
Domain	srit.com.cn
ASN	AS9811
Parent Range	211.144.128.0/19
Registry	APNIC
ID	BILIN

WHOIS Details

inetnum:        211.144.143.0 - 211.144.143.254
netname:        BILIN
descr:          BiLin Network
descr:          idc
descr:          BeiJing
country:        CN
admin-c:        LL212-AP
tech-c:         LL212-AP
mnt-by:         MAINT-CNNIC-AP
changed:        llz@srit.com.cn 20020316
status:         ASSIGNED NON-PORTABLE
source:         APNIC
changed:        hm-changed@apnic.net  20020827

person:         lizhang li
nic-hdl:        LL212-AP
e-mail:         abuse@srit.com.cn
address:        No.225 Chaonei Street Dongcheng District Beijing China
phone:          +86-10-65253831
fax-no:         +86-10-65244907
country:        CN
changed:        shenzhi@cnnic.cn 20040713
mnt-by:         MAINT-CNNIC-AP
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 211.144.143.0/24

Range	ASN	Company	Num of IPs
211.144.128.0/19	AS9811	SRIT	8,192

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
211.144.32.0/19	AS9811	SRIT	8,192
211.144.128.0/19	AS9811	SRIT	8,192
211.144.64.0/19	AS9812	Oriental Cable Network Co., Ltd.	8,192

Hosted domains

There are 6 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
211.144.143.230	botlogical.cn	5
211.144.143.232	ieta.com.cn	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
211.144.143.232	AS9811 Development & Research Center of State Council Net.	`3.44ms` from Beijing, 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
172.208.53.184	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
92.219.39.152	AS3209 Vodafone GmbH	`9.81ms` from Berlin, DE
173.240.36.168	AS30432 STRATA NETWORKS	`8.73ms` from Denver, US
81.151.140.120	AS2856 British Telecommunications PLC	`4.95ms` from London, GB
130.93.91.168	AS25540 Alphalink SASU	`0.59ms` from Paris, FR
46.105.129.152	AS16276 OVH SAS	`0.08ms` from Roubaix, FR
52.130.5.200	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`2.26ms` from Shanghai, CN
189.54.131.88	AS28573 Claro NXT Telecomunicacoes Ltda	`5.35ms` from São Paulo, BR
213.147.139.8	AS12479 Orange Espagne SA	`7.31ms` from Zaragoza, ES
139.178.31.24	AS15600 Quickline AG	`2.48ms` from Zuerich, CH
135.135.175.72	AS4181 TDS TELECOM	`7.04ms` from Chicago, US
18.190.174.120	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
23.212.221.216	AS16625 Akamai Technologies, Inc.	`0.20ms` from Frankfurt am Main, DE
117.29.240.136	AS4134 CHINANET BACKBONE	`7.04ms` from Fuzhou, CN
217.44.222.104	AS2856 British Telecommunications PLC	`9.56ms` from London, GB
82.9.214.72	AS5089 Virgin Media Limited	`13.54ms` from London, GB
121.81.136.24	AS17511 OPTAGE Inc.	`2.06ms` from Osaka, JP
108.198.238.8	AS7018 AT&T Enterprises, LLC	`10.44ms` from San Antonio, US
190.8.43.56	AS46198 Trilogy Dominicana, S.A.	`0.70ms` from Santo Domingo, DO
90.143.137.232	AS1257 Tele2 Sverige AB	`12.26ms` from Stockholm, SE
103.4.238.72	AS131476 FUSIONBB	`0.36ms` from Sydney, AU
188.186.78.120	AS41682 JSC ER-Telecom Holding	`6.25ms` from Yekaterinburg, RU
77.161.76.8	AS1136 KPN B.V.	`1.54ms` from Amsterdam, NL
52.146.50.104	AS8075 Microsoft Corporation	`0.38ms` from Ashburn, US
160.250.69.168	AS64072 EVOLUTION NET (Internet Service Provider)	`0.53ms` from Dhaka, BD

Traceroute

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

traceroute -a -n -q1 -f11 211.144.143.1

traceroute to 211.144.143.1 (211.144.143.1): 64 hops max, 52 byte packets

11 [AS4808] 123.126.8.122 7.104 ms

12 [AS4808] 61.148.74.210 4.589 ms

13 [AS9811] 211.167.80.93 5.522 ms

14 [AS9811] 211.144.143.1 4.467 ms

Measurement taken from

IPinfo ProbeNet in Beijing, CN

On April 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.

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