220.203.220.0/22
AS17621 · China Unicom Shanghai network
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| Country |
China
|
| Domain | chinaunicom.cn |
| ASN | AS17621 |
| Registry | APNIC |
| ID | UNICOM |
WHOIS Details
inetnum: 220.192.0.0 - 220.207.255.255 netname: UNICOM descr: China Unicom descr: No.21 Financial Street,Xicheng District, descr: Beijing 100140 ,P.R.China country: CN admin-c: YW6851-AP tech-c: YW6851-AP abuse-c: AC1601-AP status: ALLOCATED PORTABLE mnt-by: MAINT-CNNIC-AP mnt-irt: IRT-UNICOM-CN mnt-lower: MAINT-CNNIC-AP mnt-routes: MAINT-CNCGROUP-RR last-modified: 2023-11-28T00:57:29Z source: APNIC irt: IRT-UNICOM-CN address: No.21 Financial Street,Xicheng District, address: Beijing 100140 ,P.R.China e-mail: zhaoyz3@chinaunicom.cn abuse-mailbox: zhaoyz3@chinaunicom.cn admin-c: YW6851-AP tech-c: YW6851-AP remarks: zhaoyz3@chinaunicom.cn was validated on 2025-10-17 auth: # Filtered mnt-by: MAINT-CNNIC-AP last-modified: 2025-11-18T00:34:56Z 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 person: Yuzhen Zhao address: No.21 Financial Street,Xicheng District, address: Beijing 100140 ,P.R.China country: CN phone: +86-10-66258500 fax-no: +86-10-66259626 e-mail: zhaoyz3@chinaunicom.cn e-mail: hqs-ipabuse@chinaunicom.cn nic-hdl: YW6851-AP mnt-by: MAINT-CNNIC-AP last-modified: 2017-09-21T03:48:02Z source: APNIC route: 220.192.0.0/12 descr: China Unicom Network country: CN origin: AS4837 mnt-by: MAINT-CNCGROUP-RR last-modified: 2011-12-13T01:08:02Z source: APNIC
Hosted domains
There are 6 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 220.203.220.74 | stw-project.cn | 1 |
| 220.203.220.144 | bert-run.top | 1 |
| 220.203.221.205 | kooca.cn | 1 |
| 220.203.221.69 | jiaoyiyang.asia | 1 |
| 220.203.221.82 | visionoflove.link | 1 |
| 220.203.221.25 | 624889785.xyz | 1 |
Hosted domains API
Pingable IPs
301 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 220.203.220.187 |
2.69ms from Shanghai,
CN
|
|
| 220.203.221.1 |
2.50ms from Shanghai,
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 |
|---|---|---|
| 217.105.2.6 |
0.98ms from Amsterdam,
NL
|
|
| 172.217.215.166 |
0.69ms from Atlanta,
US
|
|
| 135.237.201.22 |
0.22ms from Boydton,
US
|
|
| 41.232.107.70 |
5.31ms from Cairo,
EG
|
|
| 167.173.19.6 |
12.54ms from Chicago,
US
|
|
| 52.165.152.86 |
0.32ms from Des Moines,
US
|
|
| 159.89.107.230 |
0.27ms from Frankfurt am Main,
DE
|
|
| 106.53.75.166 |
2.32ms from Guangzhou,
CN
|
|
| 5.152.195.198 |
2.93ms from London,
GB
|
|
| 71.25.105.54 |
8.11ms from New York City,
US
|
|
| 126.220.2.22 |
3.73ms from Osaka,
JP
|
|
| 34.158.107.246 |
0.12ms from Oudeschip,
NL
|
|
| 152.204.162.22 |
15.81ms from Panama,
PA
|
|
| 177.86.56.6 |
5.34ms from Rio de Janeiro,
BR
|
|
| 84.228.114.134 |
1.55ms from Rosh Ha‘Ayin,
IL
|
|
| 148.245.169.118 |
5.50ms from Santiago de Queretaro,
MX
|
|
| 115.2.26.102 |
1.67ms from Seoul,
KR
|
|
| 20.153.181.6 |
0.74ms from Sydney,
AU
|
|
| 113.39.63.230 |
1.15ms from Tokyo,
JP
|
|
| 85.237.126.22 |
0.37ms from Vienna,
AT
|
|
| 93.128.187.102 |
2.91ms from Berlin,
DE
|
|
| 181.50.57.182 |
6.55ms from Bogota,
CO
|
|
| 200.16.23.6 |
10.57ms from Buenos Aires,
AR
|
|
| 73.111.181.70 |
4.73ms from Chicago,
US
|
|
| 88.153.139.70 |
6.80ms from Duesseldorf,
DE
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Shanghai, 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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