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: [email protected] abuse-mailbox: [email protected] admin-c: CH1302-AP tech-c: CH1302-AP auth: # Filtered remarks: [email protected] 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: [email protected] admin-c: CH1302-AP tech-c: CH1302-AP nic-hdl: AC1718-AP remarks: Generated from irt object IRT-CU-CN remarks: [email protected] was validated on 2025-10-17 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2025-10-17T02:26:56Z source: APNIC person: ChinaUnicom Hostmaster nic-hdl: CH1302-AP e-mail: [email protected] 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: [email protected] 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--55qx5d | 11 |
| 221.7.12.178 | kenyte.com | 1 |
| 221.7.12.139 | xjzjyypt.net | 1 |
Hosted domains API
Pingable IPs
1,351 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 221.7.19.97 |
0.16ms from Hami,
CN
|
|
| 221.7.28.85 |
7.08ms from Hami,
CN
|
|
| 221.7.0.97 |
32.49ms from Lanzhou,
CN
|
|
| 221.7.3.229 |
7.34ms from Hami,
CN
|
|
| 221.7.15.53 |
7.26ms from Hami,
CN
|
|
| 221.7.25.33 |
7.17ms from Hami,
CN
|
|
| 221.7.26.25 |
22.80ms from Hami,
CN
|
|
| 221.7.17.105 |
7.22ms from Hami,
CN
|
|
| 221.7.10.1 |
7.34ms from Hami,
CN
|
|
| 221.7.6.147 |
7.41ms from Hami,
CN
|
|
| 221.7.23.158 |
34.30ms from Hami,
CN
|
|
| 221.7.13.60 |
32.98ms from Lanzhou,
CN
|
|
| 221.7.12.139 |
7.87ms from Hami,
CN
|
|
| 221.7.30.93 |
7.13ms from Hami,
CN
|
|
| 221.7.14.189 |
7.32ms from Hami,
CN
|
|
| 221.7.29.5 |
7.18ms from Hami,
CN
|
|
| 221.7.9.25 |
7.30ms from Hami,
CN
|
|
| 221.7.24.26 |
12.21ms from Hami,
CN
|
|
| 221.7.16.242 |
7.11ms from Hami,
CN
|
|
| 221.7.31.85 |
7.08ms from Hami,
CN
|
|
| 221.7.27.169 |
18.48ms from Hami,
CN
|
|
| 221.7.4.237 |
7.28ms from Hami,
CN
|
|
| 221.7.1.45 |
7.30ms from Hami,
CN
|
|
| 221.7.18.77 |
7.07ms from Hami,
CN
|
|
| 221.7.11.85 |
7.30ms 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 |
|---|---|---|
| 73.214.203.67 |
9.15ms from Ashburn,
US
|
|
| 124.71.22.35 |
1.22ms from Guangzhou,
CN
|
|
| 77.0.30.195 |
2.37ms from Hamburg,
DE
|
|
| 66.232.11.83 |
1.34ms from Hong Kong,
HK
|
|
| 80.235.137.195 |
13.95ms from London,
GB
|
|
| 34.177.71.115 |
0.12ms from Madrid,
ES
|
|
| 217.155.193.147 |
2.00ms from Manchester,
GB
|
|
| 108.156.2.51 |
0.12ms from Milan,
IT
|
|
| 207.215.193.147 |
9.11ms from San Jose,
US
|
|
| 44.228.53.227 |
0.18ms from Boardman,
US
|
|
| 97.70.101.179 |
12.17ms from Chicago,
US
|
|
| 71.194.145.67 |
5.50ms from Chicago,
US
|
|
| 111.10.28.3 |
1.95ms from Chongqing,
CN
|
|
| 14.141.202.195 |
6.58ms from Delhi,
IN
|
|
| 24.236.54.3 |
17.00ms from Denver,
US
|
|
| 221.127.61.83 |
1.42ms from Hong Kong,
HK
|
|
| 94.1.233.19 |
3.65ms from London,
GB
|
|
| 24.230.222.211 |
12.54ms from Montreal,
CA
|
|
| 38.98.221.195 |
2.70ms from New York City,
US
|
|
| 115.0.131.131 |
1.43ms from Seoul,
KR
|
|
| 125.157.48.67 |
6.67ms from Seoul,
KR
|
|
| 116.232.86.83 |
2.17ms from Shanghai,
CN
|
|
| 80.161.19.67 |
2.40ms from Tønder,
DK
|
|
| 195.190.174.3 |
4.00ms from Zuerich,
CH
|
|
| 97.212.116.227 |
15.65ms from Atlanta,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Hami, 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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