111.206.144.0/20

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 111.206.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
111.206.145.180 AS4808 China Unicom Beijing Province Network 2.21ms from Beijing, CN
111.206.149.78 AS4808 China Unicom Beijing Province Network 2.15ms from Beijing, CN
111.206.147.124 AS4808 China Unicom Beijing Province Network 3.45ms from Beijing, CN
111.206.146.12 AS4808 China Unicom Beijing Province Network 3.99ms from Beijing, CN
111.206.148.31 AS4808 China Unicom Beijing Province Network 2.17ms from Beijing, CN
111.206.152.11 AS4808 China Unicom Beijing Province Network 5.64ms 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
108.141.228.4 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
104.225.125.212 AS36236 NetActuate, Inc 0.32ms from Atlanta, US
114.253.215.4 AS4808 China Unicom Beijing Province Network 3.81ms from Beijing, CN
179.12.235.20 AS27831 Colombia Móvil 7.47ms from Bogota, CO
197.134.58.52 AS24835 Vodafone Data 9.88ms from Cairo, EG
216.196.213.36 AS6181 Cincinnati Bell Telephone Company LLC 1.56ms from Cincinnati, US
167.127.0.132 AS11520 Allstate Insurance Company 6.10ms from Columbus, US
84.164.172.196 AS3320 Deutsche Telekom AG 4.69ms from Duesseldorf, DE
84.227.177.148 AS6730 Sunrise GmbH 2.96ms from Geneve, CH
123.16.203.164 AS45899 VNPT Corp 1.21ms from Hanoi, VN
82.45.146.68 AS5089 Virgin Media Limited 3.58ms from London, GB
149.111.150.196 AS10879 Unitedhealthcare 1.60ms from Minneapolis, US
76.165.25.20 AS26002 Southern University 7.98ms from New Orleans, US
68.200.157.196 AS33363 Charter Communications, Inc 6.29ms from Orlando, US
109.190.116.196 AS35540 OVH SAS 1.29ms from Paris, FR
60.227.190.4 AS1221 Telstra Limited 2.79ms from Sydney, AU
3.27.106.20 AS16509 Amazon.com, Inc. 0.72ms from Sydney, AU
166.62.106.52 AS398787 GoDaddy.com, LLC 0.10ms from Wrocław, PL
23.21.179.228 AS14618 Amazon.com, Inc. 0.51ms from Ashburn, US
216.86.130.244 AS35985 One Ring Networks, Inc. 3.57ms from Ashburn, US
62.96.114.244 AS8220 COLT Technology Services Group Limited 1.81ms from Berlin, DE
190.51.214.116 AS22927 Telefonica de Argentina 2.37ms from Buenos Aires, AR
65.52.5.84 AS8075 Microsoft Corporation 0.19ms from Chicago, US
76.187.174.84 AS11427 Charter Communications Inc 3.89ms from Dallas, US
4.209.243.180 AS8075 Microsoft Corporation 0.15ms from Dublin, IE

Traceroute

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

$
traceroute -a -n -q1 111.206.146.1
traceroute to 111.206.146.1 (111.206.146.1): 64 hops max, 52 byte packets
2 [AS3356] 4.68.71.137 1.812 ms
3 *
4 [AS3356] 4.26.2.166 288.643 ms
5 *
6 *
7 *
9 [AS4808] 114.244.87.22 324.925 ms
10 *
11 *
12 *
13 [AS4808] 111.206.146.1 304.331 ms
Measurement taken from IPinfo ProbeNet in Paris, FR
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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