221.7.0.0/19
AS4837 · CHINA UNICOM China169 Backbone
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| Country |
China
|
| Domain | chinaunicom.cn |
| ASN | AS4837 |
| Registry | APNIC |
| ID | UNICOM-XJ |
WHOIS Details
inetnum: 221.7.0.0 - 221.7.31.255 netname: UNICOM-XJ descr: China Unicom Xinjiang province network descr: China Unicom country: CN admin-c: CH1302-AP tech-c: WF114-AP abuse-c: AC1718-AP status: ALLOCATED PORTABLE remarks: service provider mnt-by: APNIC-HM mnt-lower: MAINT-CNCGROUP-XJ mnt-routes: MAINT-CNCGROUP-RR mnt-irt: IRT-CU-CN last-modified: 2025-01-22T13:18:49Z 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: wang fujiang nic-hdl: WF114-AP e-mail: apnic@xjcnc.net address: No.168 Huang He Road address: Urumqi 830000,China phone: +86 991 6119979 fax-no: +86 991 6119946 country: cn mnt-by: MAINT-CNCGROUP-XJ last-modified: 2009-01-08T10:46:26Z source: APNIC route: 221.7.0.0/19 descr: CNC Group CHINA169 Xinjiang Province Network country: CN origin: AS4837 mnt-by: MAINT-CNCGROUP-RR last-modified: 2008-09-04T07:54:44Z source: APNIC
Nearby Ranges
BGP prefixes that overlap with 221.7.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 221.7.128.0/17 | AS4837 | China Unicom Guangxi province network | 32,768 |
| 221.7.32.0/19 | AS4837 | China Unicom Gansu province network | 8,192 |
Hosted domains
There are 13 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 221.7.12.40 | xn--0tr156c4ztrsl.xn--io0a7i | 11 |
| 221.7.12.178 | kenyte.com | 1 |
| 221.7.12.139 | xjzjyypt.net | 1 |
Hosted domains API
Pingable IPs
1,350 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 221.7.12.139 |
7.87ms from Hami,
CN
|
|
| 221.7.6.147 |
7.45ms from Hami,
CN
|
|
| 221.7.10.1 |
7.37ms from Hami,
CN
|
|
| 221.7.25.33 |
7.17ms from Hami,
CN
|
|
| 221.7.13.58 |
33.35ms from Lanzhou,
CN
|
|
| 221.7.31.85 |
7.08ms from Hami,
CN
|
|
| 221.7.11.33 |
7.30ms from Hami,
CN
|
|
| 221.7.27.93 |
18.50ms from Hami,
CN
|
|
| 221.7.23.161 |
36.81ms from Xi'an,
CN
|
|
| 221.7.0.97 |
32.28ms from Lanzhou,
CN
|
|
| 221.7.26.25 |
23.25ms from Hami,
CN
|
|
| 221.7.9.25 |
7.30ms from Hami,
CN
|
|
| 221.7.17.105 |
7.22ms from Hami,
CN
|
|
| 221.7.30.49 |
7.07ms from Hami,
CN
|
|
| 221.7.18.77 |
7.07ms from Hami,
CN
|
|
| 221.7.3.173 |
7.28ms from Hami,
CN
|
|
| 221.7.29.5 |
7.19ms from Hami,
CN
|
|
| 221.7.4.237 |
7.29ms from Hami,
CN
|
|
| 221.7.28.85 |
7.10ms from Hami,
CN
|
|
| 221.7.19.97 |
0.16ms from Hami,
CN
|
|
| 221.7.1.45 |
7.30ms from Hami,
CN
|
|
| 221.7.14.189 |
7.33ms from Hami,
CN
|
|
| 221.7.16.242 |
7.13ms from Hami,
CN
|
|
| 221.7.24.26 |
12.22ms from Hami,
CN
|
|
| 221.7.15.53 |
7.27ms from Hami,
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 |
|---|---|---|
| 64.27.125.211 |
0.62ms from Ashburn,
US
|
|
| 34.203.173.67 |
0.51ms from Ashburn,
US
|
|
| 17.172.190.3 |
11.31ms from Ashburn,
US
|
|
| 1.94.218.99 |
3.64ms from Beijing,
CN
|
|
| 78.97.92.115 |
0.58ms from Bucharest,
RO
|
|
| 80.208.57.147 |
4.95ms from Copenhagen,
DK
|
|
| 176.248.236.147 |
5.32ms from Erith,
GB
|
|
| 42.119.162.179 |
0.69ms from Hanoi,
VN
|
|
| 115.36.212.99 |
6.32ms from Osaka,
JP
|
|
| 88.84.52.163 |
10.40ms from Oslo,
NO
|
|
| 186.221.226.19 |
2.55ms from Rio de Janeiro,
BR
|
|
| 13.65.38.131 |
0.25ms from San Antonio,
US
|
|
| 122.40.6.179 |
2.35ms from Seoul,
KR
|
|
| 118.56.164.19 |
8.39ms from Seoul,
KR
|
|
| 213.226.20.243 |
0.51ms from Sofia,
BG
|
|
| 42.237.71.227 |
9.27ms from Zhengzhou,
CN
|
|
| 83.232.39.243 |
12.94ms from Amsterdam,
NL
|
|
| 98.95.196.243 |
0.55ms from Ashburn,
US
|
|
| 34.150.186.147 |
0.11ms from Ashburn,
US
|
|
| 166.78.15.3 |
1.30ms from Dallas,
US
|
|
| 111.57.27.67 |
10.68ms from Hohhot,
CN
|
|
| 43.175.212.147 |
0.17ms from Hong Kong,
HK
|
|
| 66.103.27.131 |
0.65ms from Hong Kong,
HK
|
|
| 41.119.190.227 |
16.57ms from Johannesburg,
ZA
|
|
| 167.100.253.67 |
4.38ms from Manama,
BH
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Athens, GR
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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