123.123.0.0/16
AS4808 · China Unicom Beijing Province Network
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| Country |
China
|
| Domain | chinaunicom.cn |
| ASN | AS4808 |
| Registry | APNIC |
| ID | UNICOM-BJ |
WHOIS Details
inetnum: 123.112.0.0 - 123.127.255.255 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: -------------------------------------------------------- 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-BJ mnt-routes: MAINT-CNCGROUP-RR mnt-irt: IRT-CU-CN last-modified: 2021-08-19T08:46:21Z 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: 123.112.0.0/12 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 123.0.0.0/8
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 123.8.0.0/13 | AS4837 | China Unicom Henan province network | 524,288 |
| 123.152.0.0/13 | AS4837 | China Unicom Zhejiang province network | 524,288 |
| 123.128.0.0/13 | AS4837 | China Unicom Shandong Province Network | 524,288 |
| 123.216.0.0/13 | AS4713 | NTT DOCOMO BUSINESS,Inc. | 524,288 |
| 123.104.0.0/14 | AS9595 | NTT EAST, Inc. | 262,144 |
| 123.244.0.0/14 | AS4134 | CHINANET liaoning province network | 262,144 |
| 123.184.0.0/14 | AS134762 | CHINANET liaoning province network | 262,144 |
| 123.244.0.0/14 | AS137688 | CHINANET liaoning province network | 262,144 |
| 123.224.0.0/14 | AS4713 | NTT DOCOMO BUSINESS,Inc. | 262,144 |
| 123.160.0.0/14 | AS137687 | CHINANET henan province network | 262,144 |
| 123.160.0.0/14 | AS4134 | CHINANET henan province network | 262,144 |
| 123.232.0.0/14 | AS4837 | China Unicom Shandong Province Network | 262,144 |
| 123.164.0.0/14 | AS4134 | CHINANET HEILONGJIANG PROVINCE NETWORK | 262,144 |
| 123.140.0.0/14 | AS138195 | LG DACOM Corporation | 262,144 |
| 123.164.0.0/14 | AS137691 | CHINANET HEILONGJIANG PROVINCE NETWORK | 262,144 |
| 123.168.0.0/14 | AS4134 | CHINANET SHANDONG PROVINCE NETWORK | 262,144 |
| 123.188.0.0/14 | AS4837 | China Unicom Liaoning province network | 262,144 |
| 123.184.0.0/14 | AS137688 | CHINANET liaoning province network | 262,144 |
| 123.144.0.0/14 | AS4837 | China Unicom Chongqing province network | 262,144 |
| 123.180.0.0/14 | AS4134 | CHINANET hebei province network | 262,144 |
| 123.52.0.0/14 | AS137687 | CHINANET HENAN PROVINCE NETWORK | 262,144 |
| 123.4.0.0/14 | AS4837 | China Unicom Henan province network | 262,144 |
| 123.168.0.0/14 | AS4809 | CHINANET SHANDONG PROVINCE NETWORK | 262,144 |
| 123.52.0.0/14 | AS139018 | CHINANET HENAN PROVINCE NETWORK | 262,144 |
| 123.212.0.0/14 | AS9318 | SK Broadband Co Ltd | 262,144 |
| 123.52.0.0/14 | AS139587 | CHINANET HENAN PROVINCE NETWORK | 262,144 |
| 123.184.0.0/14 | AS4134 | CHINANET liaoning province network | 262,144 |
| 123.244.0.0/14 | AS134762 | CHINANET liaoning province network | 262,144 |
| 123.52.0.0/14 | AS4134 | CHINANET HENAN PROVINCE NETWORK | 262,144 |
| 123.160.0.0/14 | AS139018 | CHINANET henan province network | 262,144 |
| 123.164.0.0/14 | AS4809 | CHINANET HEILONGJIANG PROVINCE NETWORK | 262,144 |
| 123.244.0.0/14 | AS17799 | CHINANET liaoning province network | 262,144 |
| 123.180.0.0/14 | AS58539 | CHINANET hebei province network | 262,144 |
| 123.140.0.0/14 | AS3786 | LG DACOM Corporation | 262,144 |
| 123.164.0.0/14 | AS17897 | CHINANET HEILONGJIANG PROVINCE NETWORK | 262,144 |
| 123.192.0.0/14 | AS38841 | kbro CO. Ltd. | 262,144 |
| 123.150.0.0/15 | AS58542 | CHINANET TIANJIN PROVINCE NETWORK | 131,072 |
| 123.150.0.0/15 | AS17638 | CHINANET TIANJIN PROVINCE NETWORK | 131,072 |
| 123.178.0.0/15 | AS4809 | CHINANET neimeng province network | 131,072 |
| 123.96.0.0/15 | AS4134 | CHINANET Zhejiang province network | 131,072 |
| 123.228.0.0/15 | AS9644 | SK Telecom | 131,072 |
| 123.206.0.0/15 | AS45090 | Tencent cloud computing (Beijing) Co., Ltd. | 131,072 |
| 123.150.0.0/15 | AS4809 | CHINANET TIANJIN PROVINCE NETWORK | 131,072 |
| 123.56.0.0/15 | AS37963 | Aliyun Computing Co., LTD | 131,072 |
| 123.178.0.0/15 | AS4134 | CHINANET neimeng province network | 131,072 |
| 123.172.0.0/15 | AS4809 | CHINANET JILIN PROVINCE NETWORK | 131,072 |
| 123.172.0.0/15 | AS4134 | CHINANET JILIN PROVINCE NETWORK | 131,072 |
| 123.174.0.0/15 | AS4134 | CHINANET shangxi province network | 131,072 |
| 123.138.0.0/15 | AS4837 | China Unicom Shannxi province network | 131,072 |
| 123.204.0.0/15 | AS4780 | Digital United Inc. | 131,072 |
Hosted domains
There are 1,152 domain names hosted across 105 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 123.123.123.123 | gaianomaya.com | 940 |
| 123.123.123.2 | mindthat.tech | 15 |
| 123.123.123.10 | imtoken.biz.in | 9 |
| 123.123.123.7 | many-report.com | 9 |
| 123.123.123.5 | kabuto-fukkodan.org | 6 |
| 123.123.117.117 | golvyun.com | 4 |
| 123.123.12.12 | mbdoctor.net | 3 |
| 123.123.191.163 | bscm.cn | 3 |
| 123.123.10.10 | ldgs64.com | 3 |
| 123.123.121.102 | cowinnov.com | 3 |
| 123.123.123.125 | xn--ltdmns-buad5f4dxcc.de | 2 |
| 123.123.200.182 | jf.bj.cn | 2 |
| 123.123.12.13 | wavyeve.art | 2 |
| 123.123.198.253 | ruit.tech | 1 |
| 123.123.74.202 | imz.im | 1 |
| 123.123.73.109 | mangting.top | 1 |
| 123.123.12.111 | glutathione.doctor | 1 |
| 123.123.195.14 | aelding.online | 1 |
| 123.123.177.199 | invisible-ink.com.cn | 1 |
| 123.123.204.75 | dstarkt.online | 1 |
Hosted domains API
Pingable IPs
19,068 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 123.123.89.201 |
4.03ms from Beijing,
CN
|
|
| 123.123.184.105 |
4.32ms from Beijing,
CN
|
|
| 123.123.189.107 |
3.42ms from Beijing,
CN
|
|
| 123.123.192.1 |
2.83ms from Beijing,
CN
|
|
| 123.123.178.155 |
3.42ms from Beijing,
CN
|
|
| 123.123.91.172 |
4.03ms from Beijing,
CN
|
|
| 123.123.31.58 |
3.81ms from Beijing,
CN
|
|
| 123.123.200.172 |
3.26ms from Beijing,
CN
|
|
| 123.123.161.212 |
3.83ms from Beijing,
CN
|
|
| 123.123.147.247 |
3.81ms from Beijing,
CN
|
|
| 123.123.145.183 |
4.18ms from Beijing,
CN
|
|
| 123.123.39.92 |
3.89ms from Beijing,
CN
|
|
| 123.123.148.87 |
3.98ms from Beijing,
CN
|
|
| 123.123.182.187 |
3.49ms from Tianjin,
CN
|
|
| 123.123.180.115 |
3.67ms from Beijing,
CN
|
|
| 123.123.210.135 |
6.07ms from Beijing,
CN
|
|
| 123.123.194.58 |
3.17ms from Beijing,
CN
|
|
| 123.123.21.129 |
3.84ms from Beijing,
CN
|
|
| 123.123.179.55 |
3.50ms from Beijing,
CN
|
|
| 123.123.142.1 |
3.23ms from Beijing,
CN
|
|
| 123.123.121.61 |
3.70ms from Beijing,
CN
|
|
| 123.123.205.223 |
3.28ms from Beijing,
CN
|
|
| 123.123.95.56 |
3.89ms from Beijing,
CN
|
|
| 123.123.20.54 |
3.79ms from Beijing,
CN
|
|
| 123.123.123.123 |
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 |
|---|---|---|
| 108.84.133.112 |
15.27ms from Chicago,
US
|
|
| 122.179.106.80 |
6.03ms from Delhi,
IN
|
|
| 78.134.15.0 |
3.42ms from Milan,
IT
|
|
| 82.180.157.128 |
0.23ms from Osasco,
BR
|
|
| 52.78.162.0 |
0.34ms from Seoul,
KR
|
|
| 203.123.206.0 |
2.08ms from Seoul,
KR
|
|
| 49.167.118.208 |
1.82ms from Seoul,
KR
|
|
| 220.67.195.160 |
5.56ms from Seoul,
KR
|
|
| 74.10.153.0 |
0.30ms from Ashburn,
US
|
|
| 96.109.165.112 |
2.69ms from Ashburn,
US
|
|
| 76.19.253.144 |
12.96ms from Boston,
US
|
|
| 18.221.215.128 |
0.16ms from Columbus,
US
|
|
| 177.30.59.96 |
12.88ms from Fortaleza,
BR
|
|
| 62.226.117.32 |
9.40ms from Frankfurt am Main,
DE
|
|
| 91.2.120.64 |
2.01ms from Hamburg,
DE
|
|
| 80.183.149.0 |
3.66ms from Milan,
IT
|
|
| 87.22.113.0 |
4.23ms from Milan,
IT
|
|
| 20.217.11.64 |
0.19ms from Modiin Ilit,
IL
|
|
| 195.16.50.16 |
2.15ms from Moscow,
RU
|
|
| 80.116.152.144 |
7.18ms from Naples,
IT
|
|
| 92.139.254.112 |
11.86ms from Paris,
FR
|
|
| 34.235.203.240 |
0.19ms from Reston,
US
|
|
| 20.158.232.112 |
1.25ms from San Antonio,
US
|
|
| 54.151.11.96 |
0.16ms from San Jose,
US
|
|
| 49.63.141.64 |
6.41ms from Seoul,
KR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Beijing, CN
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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