111.203.192.0/18

AS4808  ·  China Unicom Beijing Province Network

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Summary

Country China
Domain chinaunicom.cn
ASN AS4808
Registry APNIC
ID UNICOM-BJ

WHOIS Details

inetnum:        111.192.0.0 - 111.207.255.255
netname:        UNICOM-BJ
descr:          China Unicom Beijing province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         SY21-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP
mnt-lower:      MAINT-CNCGROUP-BJ
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:42:11Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         zhaoyz3@chinaunicom.cn
abuse-mailbox:  zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-11-18T00:26:20Z
source:         APNIC

role:           ABUSE CUCN
country:        ZZ
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
phone:          +000000000
e-mail:         zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
abuse-mailbox:  zhaoyz3@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         hqs-ipabuse@chinaunicom.cn
address:        No.21,Jin-Rong Street
address:        Beijing,100033
address:        P.R.China
phone:          +86-10-66259764
fax-no:         +86-10-66259764
country:        CN
mnt-by:         MAINT-CNCGROUP
last-modified:  2017-08-17T06:13:16Z
source:         APNIC

person:         sun ying
address:        fu xing men nei da jie 97, Xicheng District
address:        Beijing 100800
country:        CN
phone:          +86-10-66030657
fax-no:         +86-10-66078815
e-mail:         hostmast@publicf.bta.net.cn
nic-hdl:        SY21-AP
mnt-by:         MAINT-CNCGROUP-BJ
last-modified:  2009-06-30T08:42:48Z
source:         APNIC

route:          111.192.0.0/12
descr:          China Unicom Beijing Province Network
country:        CN
origin:         AS4808
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2016-05-20T01:24:03Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 111.203.0.0/16

No nearby ranges found.

Hosted domains

There are 65 domain names hosted across 52 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
111.203.217.51 cdbleasing.xn--ses554g 4
111.203.239.36 greatwallheritage.com 2
111.203.207.19 ctafair.org 2
111.203.246.106 tc124.com 2
111.203.241.40 livenmall.com.cn 2
111.203.209.29 topscientific.com 1
111.203.199.11 daocaoren.asia 1
111.203.247.131 hkioa.com 1
111.203.252.96 welion.cn 1
111.203.227.49 msai-link.com 1
111.203.194.34 cnia-epd.com 1
111.203.231.105 tyyxm.com 1
111.203.253.37 northking.net 1
111.203.235.46 devilbisschina.cn 1
111.203.218.172 primegoldencapital.com 1
111.203.228.234 xiangrugl.com 1
111.203.239.35 wochmoc.org.cn 1
111.203.255.228 dascom.net.cn 1
111.203.232.178 wltxtwy.top 1
111.203.218.150 bjcapitalland.com 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

Pingable IPs

1,888 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
111.203.224.85 AS4808 China Unicom Beijing Province Network 3.21ms from Beijing, CN
111.203.248.126 AS4808 China Unicom Beijing Province Network 3.72ms from Beijing, CN
111.203.205.50 AS4808 China Unicom Beijing Province Network 2.99ms from Beijing, CN
111.203.234.170 AS4808 China Unicom Beijing Province Network 3.22ms from Tianjin, CN
111.203.241.24 AS4808 China Unicom Beijing Province Network 3.28ms from Beijing, CN
111.203.209.93 AS4808 China Unicom Beijing Province Network 3.67ms from Beijing, CN
111.203.229.146 AS4808 China Unicom Beijing Province Network 3.56ms from Beijing, CN
111.203.195.67 AS4808 China Unicom Beijing Province Network 3.44ms from Beijing, CN
111.203.192.1 AS4808 China Unicom Beijing Province Network 3.26ms from Beijing, CN
111.203.214.109 AS4808 China Unicom Beijing Province Network 3.00ms from Beijing, CN
111.203.202.39 AS4808 China Unicom Beijing Province Network 3.73ms from Beijing, CN
111.203.201.31 AS4808 China Unicom Beijing Province Network 3.29ms from Beijing, CN
111.203.197.7 AS4808 China Unicom Beijing Province Network 3.38ms from Beijing, CN
111.203.203.84 AS4808 China Unicom Beijing Province Network 4.25ms from Beijing, CN
111.203.223.194 AS4808 China Unicom Beijing Province Network 3.51ms from Beijing, CN
111.203.218.142 AS4808 China Unicom Beijing Province Network 3.77ms from Beijing, CN
111.203.225.214 AS4808 China Unicom Beijing Province Network 2.90ms from Beijing, CN
111.203.251.209 AS4808 China Unicom Beijing Province Network 3.39ms from Beijing, CN
111.203.236.169 AS4808 China Unicom Beijing Province Network 2.93ms from Beijing, CN
111.203.196.139 AS4808 China Unicom Beijing Province Network 3.68ms from Beijing, CN
111.203.235.165 AS4808 China Unicom Beijing Province Network 3.83ms from Beijing, CN
111.203.194.200 AS4808 China Unicom Beijing Province Network 3.54ms from Beijing, CN
111.203.215.47 AS4808 China Unicom Beijing Province Network 3.12ms from Beijing, CN
111.203.250.98 AS4808 China Unicom Beijing Province Network 3.79ms from Beijing, CN
111.203.207.1 AS4808 China Unicom Beijing Province Network 3.37ms 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
1.88.193.162 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 8.60ms from Beijing, CN
157.253.197.2 AS3603 University de Los Andes 2.23ms from Bogota, CO
197.79.58.210 AS37611 AFRIHOST SP (PTY) LTD 16.09ms from Cape Town, ZA
27.10.249.18 AS4837 CHINA UNICOM China169 Backbone 2.08ms from Chongqing, CN
166.78.173.2 AS33070 Rackspace Hosting 1.26ms from Dallas, US
3.254.180.82 AS16509 Amazon.com, Inc. 0.16ms from Dublin, IE
171.224.234.50 AS7552 Viettel Group 2.89ms from Hanoi, VN
35.179.1.194 AS16509 Amazon.com, Inc. 0.14ms from London, GB
80.235.217.162 AS5089 Virgin Media Limited 8.73ms from London, GB
193.200.54.242 AS197717 JSC Mikhailovsky GOK im. A.V. Varicheva 13.52ms from Moscow, RU
69.193.225.2 AS12271 Charter Communications Inc 0.90ms from New York City, US
65.110.101.98 AS20392 WestPAnet, Inc. 7.37ms from Pittsburgh, US
177.39.159.114 AS52772 SJNET TELECOMUNICACOES - EIRELI 1.62ms from Rio de Janeiro, BR
67.61.206.50 AS11492 CABLE ONE, INC. 10.34ms from Seattle, US
210.180.8.66 AS3786 LG DACOM Corporation 8.69ms from Seoul, KR
106.73.97.98 AS2516 KDDI CORPORATION 10.57ms from Tokyo, JP
159.223.8.34 AS14061 DigitalOcean, LLC 0.21ms from Amsterdam, NL
216.144.227.2 AS36352 HostPapa 0.38ms from Ashburn, US
59.94.147.194 AS9829 National Internet Backbone 10.60ms from Bengaluru, IN
221.210.65.18 AS4837 CHINA UNICOM China169 Backbone 7.64ms from Changchun, CN
67.147.143.82 AS19901 Brightspeed 15.70ms from Dallas, US
184.120.7.98 AS212465 Comcast International Holdings UK Limited 3.47ms from Frankfurt am Main, DE
145.253.183.178 AS3209 Vodafone GmbH 0.74ms from Frankfurt am Main, DE
94.79.188.178 AS3209 Vodafone GmbH 5.21ms from Frankfurt am Main, DE
106.52.82.194 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.01ms from Guangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 111.203.206.185
traceroute to 111.203.206.185 (111.203.206.185): 64 hops max, 52 byte packets
1 [AS59580] 193.142.30.1 100.248 ms
2 *
3 *
4 *
5 *
6 [AS4837] 219.158.9.17 448.025 ms
7 *
8 [AS4808] 123.126.8.122 471.355 ms
9 [AS4808] 61.148.77.250 447.827 ms
10 [AS4808] 111.203.206.185 447.262 ms
Measurement taken from IPinfo ProbeNet in Tehran, IR
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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