211.90.0.0/18
AS4837 · CHINA UNICOM China169 Backbone
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| Country |
China
|
| Domain | cnuninet.com |
| ASN | AS4837 |
| Registry | APNIC |
| ID | UNICOM |
WHOIS Details
inetnum: 211.90.0.0 - 211.91.255.255 netname: UNICOM descr: China United Telecommunications Corporation country: CN admin-c: UCH1-AP tech-c: UC6-AP abuse-c: AC1601-AP status: ALLOCATED PORTABLE mnt-by: MAINT-CNNIC-AP mnt-irt: IRT-CNNIC-CN last-modified: 2021-06-16T01:26:23Z source: APNIC irt: IRT-CNNIC-CN address: Beijing, China e-mail: ipas@cnnic.cn abuse-mailbox: ipas@cnnic.cn admin-c: IP50-AP tech-c: IP50-AP auth: # Filtered remarks: Please note that CNNIC is not an ISP and is not remarks: empowered to investigate complaints of network abuse. remarks: Please contact the tech-c or admin-c of the network. remarks: ipas@cnnic.cn is invalid mnt-by: MAINT-CNNIC-AP last-modified: 2025-11-17T23:08:37Z 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 role: Unicom China Hostmaster address: 911 Room,Xin Tong Center,No.8 Beijing Railway Station address: East Avenue, Beijing,PRC. country: CN phone: +86-10-6527-8866 fax-no: +86-10-6526-0124 e-mail: ip_address@cnuninet.com admin-c: RX9-AP tech-c: RX9-AP nic-hdl: UCH1-AP notify: ip_address@cnuninet.com mnt-by: MAINT-CN-CNNIC-UNICOM last-modified: 2008-09-04T07:54:16Z source: APNIC person: Unicom China address: 911 Room,Xin Tong Center,No.8 Beijing Railway Station address: East Avenue, Beijing,PRC. country: CN phone: +86-10-6527-8866 fax-no: +86-10-6526-0124 e-mail: ip_address@cnuninet.com nic-hdl: UC6-AP mnt-by: MAINT-CNNIC-AP last-modified: 2008-09-04T07:29:43Z source: APNIC
Hosted domains
There are 97 domain names hosted across 18 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 211.90.25.103 | suning.com | 75 |
| 211.90.37.30 | hbcloud.gov.cn | 6 |
| 211.90.16.11 | xn--fiqs8skru15eesk4qfr9c.cn | 2 |
| 211.90.37.38 | hebgcdy.com | 2 |
| 211.90.39.136 | hebdj.gov.cn | 1 |
| 211.90.16.38 | yuanzt.com | 1 |
| 211.90.31.135 | hebgfgh.org.cn | 1 |
| 211.90.38.51 | hbtzb.gov.cn | 1 |
| 211.90.1.30 | zlsy.com | 1 |
| 211.90.38.84 | hebscjg.cn | 1 |
| 211.90.37.106 | hbmail.gov.cn | 1 |
| 211.90.37.146 | hbszgwdx.org.cn | 1 |
| 211.90.39.219 | hbpeace.gov.cn | 1 |
| 211.90.38.212 | hebzfcgwssc.com | 1 |
| 211.90.22.205 | shoujidun.com.cn | 1 |
| 211.90.37.73 | hebeitour.com.cn | 1 |
| 211.90.38.134 | heblink.cn | 1 |
| 211.90.37.61 | hebei616.org.cn | 1 |
Hosted domains API
Pingable IPs
390 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 211.90.39.147 |
6.62ms from Beijing,
CN
|
|
| 211.90.1.29 |
6.45ms from Beijing,
CN
|
|
| 211.90.37.102 |
6.49ms from Beijing,
CN
|
|
| 211.90.3.39 |
6.31ms from Beijing,
CN
|
|
| 211.90.22.193 |
7.21ms from Beijing,
CN
|
|
| 211.90.38.43 |
6.74ms from Beijing,
CN
|
|
| 211.90.36.70 |
7.20ms from Beijing,
CN
|
|
| 211.90.16.163 |
6.37ms from Beijing,
CN
|
|
| 211.90.26.1 |
9.71ms from Qingdao,
CN
|
|
| 211.90.25.175 |
8.83ms 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 |
|---|---|---|
| 62.45.212.50 |
7.32ms from Amsterdam,
NL
|
|
| 34.225.194.226 |
0.76ms from Ashburn,
US
|
|
| 68.189.171.66 |
6.07ms from Atlanta,
US
|
|
| 125.26.214.114 |
2.68ms from Bangkok,
TH
|
|
| 221.223.45.50 |
3.59ms from Beijing,
CN
|
|
| 102.100.200.2 |
6.97ms from Casablanca,
MA
|
|
| 72.21.254.2 |
9.49ms from Chicago,
US
|
|
| 79.226.154.210 |
7.90ms from Frankfurt am Main,
DE
|
|
| 142.68.37.242 |
4.10ms from Fredericton,
CA
|
|
| 201.40.191.82 |
1.91ms from Novo Hamburgo,
BR
|
|
| 14.132.230.178 |
5.97ms from Osaka,
JP
|
|
| 54.215.120.210 |
0.15ms from San Jose,
US
|
|
| 193.183.176.2 |
0.86ms from Stockholm,
SE
|
|
| 211.135.159.194 |
2.47ms from Tokyo,
JP
|
|
| 31.162.118.98 |
0.75ms from Yekaterinburg,
RU
|
|
| 185.196.198.130 |
0.22ms from Amsterdam,
NL
|
|
| 129.158.59.178 |
0.35ms from Ashburn,
US
|
|
| 210.55.160.34 |
0.44ms from Auckland,
NZ
|
|
| 86.142.250.146 |
6.09ms from Erith,
GB
|
|
| 87.146.174.242 |
7.64ms from Frankfurt am Main,
DE
|
|
| 87.174.77.66 |
5.18ms from Frankfurt am Main,
DE
|
|
| 14.21.13.226 |
7.58ms from Guangzhou,
CN
|
|
| 163.223.234.194 |
2.44ms from Kathmandu,
NP
|
|
| 112.115.140.162 |
2.22ms from Kunming,
CN
|
|
| 162.211.92.194 |
0.37ms from Los Angeles,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Yangon, MM
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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