220.200.112.0/20
AS4837 · CHINA UNICOM China169 Backbone
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| Country |
China
|
| Domain | chinaunicom.cn |
| ASN | AS4837 |
| 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 no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
338 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 220.200.121.207 |
4.72ms from Nanning,
CN
|
|
| 220.200.118.9 |
14.25ms from Guangzhou,
CN
|
|
| 220.200.124.37 |
2.43ms from Nanning,
CN
|
|
| 220.200.122.15 |
4.84ms from Nanning,
CN
|
|
| 220.200.112.25 |
4.95ms from Nanning,
CN
|
|
| 220.200.120.126 |
14.31ms from Guiyang,
CN
|
|
| 220.200.116.226 |
4.74ms from Nanning,
CN
|
|
| 220.200.115.249 |
4.52ms from Nanning,
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 |
|---|---|---|
| 77.49.64.132 |
2.00ms from Athens,
GR
|
|
| 213.13.56.100 |
9.97ms from Braga,
PT
|
|
| 120.60.177.20 |
6.83ms from Chennai,
IN
|
|
| 18.254.185.20 |
1.06ms from Columbus,
US
|
|
| 122.160.106.164 |
3.20ms from Delhi,
IN
|
|
| 103.77.210.132 |
0.28ms from Hong Kong,
HK
|
|
| 98.198.156.180 |
7.22ms from Houston,
US
|
|
| 86.145.234.212 |
4.51ms from London,
GB
|
|
| 92.127.181.132 |
0.99ms from Novosibirsk,
RU
|
|
| 79.50.220.228 |
14.91ms from Rome,
IT
|
|
| 3.171.176.52 |
0.62ms from Seoul,
KR
|
|
| 121.78.72.36 |
0.53ms from Seoul,
KR
|
|
| 153.199.108.52 |
2.75ms from Tokyo,
JP
|
|
| 96.253.0.68 |
7.09ms from Boston,
US
|
|
| 179.37.183.68 |
1.91ms from Buenos Aires,
AR
|
|
| 41.234.125.132 |
2.76ms from Cairo,
EG
|
|
| 34.71.97.180 |
0.11ms from Council Bluffs,
US
|
|
| 34.247.237.4 |
0.21ms from Dublin,
IE
|
|
| 42.119.6.20 |
1.31ms from Ho Chi Minh City,
VN
|
|
| 81.134.105.212 |
0.70ms from London,
GB
|
|
| 173.17.238.4 |
15.85ms from Minneapolis,
US
|
|
| 35.181.34.132 |
0.17ms from Paris,
FR
|
|
| 203.38.110.36 |
10.64ms from Perth,
AU
|
|
| 118.190.39.100 |
0.18ms from Qingdao,
CN
|
|
| 60.209.208.180 |
1.46ms from Qingdao,
CN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Madrid, ES
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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