211.152.32.0/19

AS4812  ·  China Telecom (Group)

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Summary

Country China
Domain 21viacloud.com
ASN AS4812
Registry APNIC
ID ENTRUSTNET

WHOIS Details

inetnum:        211.152.32.0 - 211.152.63.255
netname:        ENTRUSTNET
descr:          Entrust Network Inc.
descr:          Building A2, 501 liyuan road, huangpu district, Shanghai
country:        CN
admin-c:        YW7118-AP
tech-c:         JS4343-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-ENTRUSTNET-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNCGROUP-RR
last-modified:  2023-11-28T00:57:25Z
source:         APNIC

irt:            IRT-ENTRUSTNET-CN
address:        Building A2, 501 liyuan road, huangpu district, Shanghai
e-mail:         zhou.yu@21viacloud.com
abuse-mailbox:  zhou.yu@21viacloud.com
admin-c:        YW7118-AP
tech-c:         JS4343-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:34:39Z
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:         Wu Yucheng
address:        Building A2, 501 liyuan road, huangpu district, Shanghai
country:        CN
phone:          +86-021-58667922
e-mail:         wu.yucheng@21viacloud.com
nic-hdl:        JS4343-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2020-08-10T03:12:06Z
source:         APNIC

person:         Zhou Yu
address:        Building A2, 501 liyuan road, huangpu district, Shanghai
country:        CN
phone:          +86-021-63015500-160
e-mail:         zhou.yu@21viacloud.com
nic-hdl:        YW7118-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2020-08-10T03:12:06Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 211.152.0.0/16

Range ASN Company Num of IPs
211.152.0.0/19 AS23724 21ViaNet(China),Inc. 8,192
211.152.0.0/19 AS23724 21ViaNet(China),Inc. 8,192
211.152.0.0/19 AS4835 21ViaNet(China),Inc. 8,192
211.152.0.0/19 AS4835 21ViaNet(China),Inc. 8,192
211.152.0.0/19 AS9802 21ViaNet(China),Inc. 8,192
211.152.0.0/19 AS9802 21ViaNet(China),Inc. 8,192

Hosted domains

There are 513 domain names hosted across 245 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

Pingable IPs

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

IP Address ASN Details
211.152.47.171 AS4811 China Telecom (Group) 6.14ms from Shanghai, CN
211.152.55.66 AS4811 China Telecom (Group) 4.56ms from Shanghai, CN
211.152.37.28 AS4811 China Telecom (Group) 2.83ms from Shanghai, CN
211.152.50.172 AS4811 China Telecom (Group) 3.50ms from Shanghai, CN
211.152.44.34 AS4811 China Telecom (Group) 2.73ms from Shanghai, CN
211.152.62.137 AS4811 China Telecom (Group) 3.01ms from Shanghai, CN
211.152.56.26 AS4811 China Telecom (Group) 2.98ms from Shanghai, CN
211.152.48.100 AS4811 China Telecom (Group) 3.39ms from Shanghai, CN
211.152.39.27 AS4811 China Telecom (Group) 4.62ms from Shanghai, CN
211.152.60.190 AS4811 China Telecom (Group) 4.95ms from Shanghai, CN
211.152.45.250 AS4811 China Telecom (Group) 5.16ms from Shanghai, CN
211.152.35.25 AS4811 China Telecom (Group) 4.77ms from Shanghai, CN
211.152.53.229 AS4811 China Telecom (Group) 3.03ms from Shanghai, CN
211.152.57.179 AS4811 China Telecom (Group) 2.67ms from Shanghai, CN
211.152.40.24 AS4811 China Telecom (Group) 2.95ms from Shanghai, CN
211.152.63.247 AS4811 China Telecom (Group) 2.54ms from Shanghai, CN
211.152.33.24 AS4811 China Telecom (Group) 3.24ms from Shanghai, CN
211.152.32.202 AS4811 China Telecom (Group) 3.19ms from Shanghai, CN
211.152.43.165 AS4811 China Telecom (Group) 2.63ms from Shanghai, CN
211.152.51.148 AS4811 China Telecom (Group) 3.47ms from Shanghai, CN
211.152.49.80 AS4811 China Telecom (Group) 3.25ms from Shanghai, CN
211.152.46.211 AS4811 China Telecom (Group) 2.46ms from Shanghai, CN
211.152.36.140 AS4811 China Telecom (Group) 2.75ms from Shanghai, CN
211.152.34.138 AS4811 China Telecom (Group) 2.50ms 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
57.153.93.131 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
3.226.232.83 AS14618 Amazon.com, Inc. 0.43ms from Ashburn, US
44.214.39.67 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US
58.137.216.3 AS24083 Siam City Cement Public Company Limited 6.56ms from Bangkok, TH
117.196.50.131 AS9829 National Internet Backbone 12.96ms from Chennai, IN
80.209.70.35 AS44869 FIBIA P/S 1.02ms from Copenhagen, DK
62.27.60.35 AS12312 ecotel communication ag 0.44ms from Frankfurt am Main, DE
84.146.30.179 AS3320 Deutsche Telekom AG 8.17ms from Frankfurt am Main, DE
123.185.41.35 AS134762 CHINANET Liaoning province Dalian MAN network 6.66ms from Liaoyang, CN
49.190.182.243 AS4804 Microplex PTY LTD 5.95ms from Melbourne, AU
93.211.12.3 AS3320 Deutsche Telekom AG 2.43ms from Nuernberg, DE
24.21.11.3 AS7922 Comcast Cable Communications, LLC 3.30ms from Portland, US
201.161.2.35 AS32098 Transtelco Inc 4.51ms from Santiago de Queretaro, MX
112.76.169.67 AS9316 DACOM-PUBNETPLUS 0.81ms from Seoul, KR
140.213.206.115 AS24203 PT XL Axiata 0.54ms from Singapore, SG
36.236.23.99 AS3462 Data Communication Business Group 6.27ms from Taichung, TW
3.93.61.147 AS14618 Amazon.com, Inc. 0.91ms from Ashburn, US
44.207.112.131 AS14618 Amazon.com, Inc. 0.47ms from Ashburn, US
208.79.54.163 AS21808 Peerless Network Inc 0.49ms from Atlanta, US
5.12.233.99 AS8708 DIGI ROMANIA S.A. 6.23ms from Bucharest, RO
198.90.20.131 AS33070 Rackspace Hosting 0.75ms from Dallas, US
135.209.160.115 AS797 AT&T Services, Inc. 1.61ms from Dallas, US
103.158.95.3 AS141257 Om Computer World 1.40ms from Delhi, IN
87.123.91.243 AS8881 1&1 Versatel GmbH 4.31ms from Duesseldorf, DE
135.125.219.35 AS16276 OVH SAS 0.11ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f4 -m14 211.152.58.109
traceroute to 211.152.58.109 (211.152.58.109): 14 hops max, 52 byte packets
4 [AS3356] 212.133.94.190 16.666 ms
5 *
6 *
7 *
8 *
9 [AS4812] 101.95.208.198 313.415 ms
10 *
11 [AS4811] 211.152.63.121 282.433 ms
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in Zagreb, HR
On

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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