111.205.0.0/18

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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        [email protected] was validated on 2025-10-17
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         [email protected]
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:         [email protected]
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 111.205.0.0/16

No nearby ranges found.

Hosted domains

There are 33 domain names hosted across 27 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
111.205.50.121 nsmc.org.cn 3
111.205.50.172 xn--dgt318a1my.cn 2
111.205.28.214 pl-talki.com 2
111.205.50.207 hysdqx.com 1
111.205.41.15 aischina.com 1
111.205.47.231 dimei.cn 1
111.205.50.165 qxcbs.com 1
111.205.11.2 bobbns.com 1
111.205.50.149 cmapmsc.cn 1
111.205.32.34 chinadci.com.cn 1
111.205.50.114 nsmc.org.cn 1
111.205.50.37 weathertj.com.cn 1
111.205.53.249 cicpa.org.cn 1
111.205.42.210 jhyhfund.com 1
111.205.43.10 avicbid.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

Pingable IPs

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

IP Address ASN Details
111.205.40.254 AS4808 China Unicom Beijing Province Network 5.79ms from Beijing, CN
111.205.32.57 AS4808 China Unicom Beijing Province Network 7.87ms from Beijing, CN
111.205.35.134 AS4808 China Unicom Beijing Province Network 4.01ms from Beijing, CN
111.205.18.86 AS4808 China Unicom Beijing Province Network 2.83ms from Tianjin, CN
111.205.43.13 AS4808 China Unicom Beijing Province Network 3.91ms from Tianjin, CN
111.205.49.46 AS4808 China Unicom Beijing Province Network 3.25ms from Beijing, CN
111.205.27.96 AS4808 China Unicom Beijing Province Network 4.07ms from Beijing, CN
111.205.15.216 AS4808 China Unicom Beijing Province Network 3.88ms from Beijing, CN
111.205.13.95 AS4808 China Unicom Beijing Province Network 5.74ms from Beijing, CN
111.205.50.195 AS4808 China Unicom Beijing Province Network 4.52ms from Tianjin, CN
111.205.12.241 AS4808 China Unicom Beijing Province Network 4.04ms from Beijing, CN
111.205.28.134 AS4808 China Unicom Beijing Province Network 3.54ms from Beijing, CN
111.205.4.97 AS4808 China Unicom Beijing Province Network 3.92ms from Beijing, CN
111.205.51.148 AS4808 China Unicom Beijing Province Network 6.24ms from Beijing, CN
111.205.36.133 AS4808 China Unicom Beijing Province Network 3.77ms from Beijing, CN
111.205.24.179 AS4808 China Unicom Beijing Province Network 3.07ms from Beijing, CN
111.205.37.236 AS4808 China Unicom Beijing Province Network 3.87ms from Tianjin, CN
111.205.41.32 AS4808 China Unicom Beijing Province Network 2.74ms from Beijing, CN
111.205.5.123 AS4808 China Unicom Beijing Province Network 3.31ms from Beijing, CN
111.205.33.65 AS4808 China Unicom Beijing Province Network 3.56ms from Beijing, CN
111.205.25.235 AS4808 China Unicom Beijing Province Network 3.85ms from Beijing, CN
111.205.17.79 AS4808 China Unicom Beijing Province Network 3.60ms from Beijing, CN
111.205.52.1 AS4808 China Unicom Beijing Province Network 3.73ms from Beijing, CN
111.205.14.156 AS4808 China Unicom Beijing Province Network 4.27ms from Beijing, CN
111.205.23.210 AS4808 China Unicom Beijing Province Network 3.43ms from Tianjin, 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
87.66.127.194 AS5432 Proximus NV 3.77ms from Brussels, BE
200.45.248.66 AS7303 Telecom Argentina S.A. 1.60ms from Buenos Aires, AR
71.79.102.82 AS10796 Charter Communications Inc 17.66ms from Chicago, US
185.73.65.146 AS206999 Oakford Internet Services Ltd 4.58ms from Erith, GB
79.218.230.82 AS3320 Deutsche Telekom AG 3.65ms from Frankfurt am Main, DE
217.247.127.98 AS3320 Deutsche Telekom AG 8.37ms from Frankfurt am Main, DE
79.194.46.50 AS3320 Deutsche Telekom AG 2.21ms from Frankfurt am Main, DE
119.147.208.130 AS4134 CHINANET-BACKBONE 0.46ms from Guangzhou, CN
60.168.128.98 AS4134 CHINANET-BACKBONE 6.63ms from Huai'an, CN
62.6.254.242 AS2856 British Telecommunications PLC 3.43ms from London, GB
31.127.152.194 AS2856 British Telecommunications PLC 3.15ms from London, GB
208.77.112.2 AS33680 TELEPERFORMANCE USA 0.35ms from London, GB
67.249.249.194 AS11351 Charter Communications Inc 16.76ms from New York City, US
113.155.48.98 AS18126 Chubu Telecommunications Company, Inc. 3.88ms from Osaka, JP
149.54.202.34 AS7524 ITEC HANKYU HANSHIN CO.,LTD. 0.85ms from Osaka, JP
187.35.10.162 AS27699 TELEFÔNICA BRASIL S.A 1.92ms from Osasco, BR
91.163.183.2 AS12322 Free SAS 2.40ms from Paris, FR
98.86.166.114 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
54.89.169.242 AS14618 Amazon.com, Inc. 0.28ms from Reston, US
115.1.236.82 AS4766 Korea Telecom 3.04ms from Seoul, KR
36.231.184.178 AS3462 Data Communication Business Group 1.12ms from Taipei, TW
106.146.245.2 AS2516 KDDI CORPORATION 0.96ms from Tokyo, JP
209.102.207.66 AS30219 Major League Baseball Advanced Media, LP 0.11ms from Wrocław, PL
146.50.138.210 AS1124 Universiteit van Amsterdam 2.85ms from Amsterdam, NL
152.23.202.2 AS36850 University of North Carolina at Chapel Hill 8.10ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -f11 111.205.13.85
traceroute to 111.205.13.85 (111.205.13.85): 64 hops max, 52 byte packets
11 [AS4808] 114.252.32.22 4.449 ms
12 *
13 *
14 *
15 [AS4808] 111.205.13.85 6.169 ms
Measurement taken from IPinfo ProbeNet in Beijing, CN
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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