211.91.160.0/20
AS4837 · CHINA UNICOM China169 Backbone
Need more data or want to access it via API or data downloads? Sign up to get free access
Sign up for free ›Summary
| 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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 211.91.168.189 | ymtc.com | 1 |
Hosted domains API
Pingable IPs
234 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 211.91.169.223 |
2.03ms from Wuhan,
CN
|
|
| 211.91.161.49 |
2.07ms from Wuhan,
CN
|
|
| 211.91.165.200 |
2.97ms from Wuhan,
CN
|
|
| 211.91.166.9 |
1.99ms from Wuhan,
CN
|
|
| 211.91.163.137 |
8.46ms from Changsha,
CN
|
|
| 211.91.170.65 |
1.31ms from Wuhan,
CN
|
|
| 211.91.168.129 |
2.23ms from Wuhan,
CN
|
|
| 211.91.160.25 |
2.69ms from Wuhan,
CN
|
|
| 211.91.164.29 |
2.79ms from Wuhan,
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 |
|---|---|---|
| 95.44.71.52 |
4.75ms from Dublin,
IE
|
|
| 87.187.251.52 |
5.97ms from Frankfurt am Main,
DE
|
|
| 89.217.132.4 |
6.36ms from Geneve,
CH
|
|
| 58.186.35.148 |
0.86ms from Ho Chi Minh City,
VN
|
|
| 86.150.102.244 |
6.80ms from London,
GB
|
|
| 73.85.156.68 |
4.48ms from Miami,
US
|
|
| 18.230.211.148 |
0.93ms from Osasco,
BR
|
|
| 185.253.202.52 |
12.36ms from Rome,
IT
|
|
| 157.120.39.116 |
0.88ms from Tokyo,
JP
|
|
| 77.242.124.244 |
0.53ms from Amsterdam,
NL
|
|
| 50.56.142.164 |
0.86ms from Dallas,
US
|
|
| 189.181.44.228 |
5.66ms from Guadalajara,
MX
|
|
| 2.61.20.84 |
8.48ms from Krasnoyarsk,
RU
|
|
| 81.155.57.164 |
4.52ms from London,
GB
|
|
| 80.38.155.4 |
14.90ms from Madrid,
ES
|
|
| 71.148.61.52 |
6.55ms from Miami,
US
|
|
| 125.187.117.148 |
1.95ms from Seoul,
KR
|
|
| 1.165.104.52 |
1.85ms from Taichung,
TW
|
|
| 54.248.57.148 |
0.17ms from Tokyo,
JP
|
|
| 126.74.228.84 |
3.16ms from Tokyo,
JP
|
|
| 136.143.173.20 |
0.15ms from Tokyo,
JP
|
|
| 52.166.51.68 |
0.27ms from Amsterdam,
NL
|
|
| 20.8.73.36 |
0.23ms from Amsterdam,
NL
|
|
| 59.110.10.68 |
1.93ms from Beijing,
CN
|
|
| 85.215.92.180 |
0.48ms from Berlin,
DE
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Xiangxiang, 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.
An API built with users in mind: reliable, accurate, and easy-to-use
Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.
Our IP tools
Explore all tools
Summarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs