221.199.224.0/19
AS4837 · CHINA UNICOM China169 Backbone
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| Country |
China
|
| Domain | chinaunicom.cn |
| ASN | AS4837 |
| Registry | APNIC |
| ID | UNICOM-HI |
WHOIS Details
inetnum: 221.199.224.0 - 221.199.255.255 netname: UNICOM-HI descr: China Unicom Hainan province network descr: China Unicom country: CN admin-c: CH1302-AP tech-c: CH1302-AP abuse-c: AC1718-AP status: ALLOCATED PORTABLE remarks: service provider mnt-by: APNIC-HM mnt-lower: MAINT-CNCGROUP-HI mnt-routes: MAINT-CNCGROUP-RR mnt-irt: IRT-CU-CN last-modified: 2025-01-22T13:08:17Z 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 route: 221.199.224.0/19 descr: CNC Group CHINA169 Hainan Province Network country: CN origin: AS4837 mnt-by: MAINT-CNCGROUP-RR last-modified: 2008-09-04T07:54:53Z source: APNIC
Nearby Ranges
BGP prefixes that overlap with 221.199.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 221.199.0.0/17 | AS4837 | China Unicom Ningxia province network | 32,768 |
| 221.199.208.0/20 | AS6262 | Commonwealth Scientific and Industrial Research Organisation | 4,096 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
66 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 221.199.242.254 |
22.62ms from Guangzhou,
CN
|
|
| 221.199.227.18 |
12.70ms from Guangzhou,
CN
|
|
| 221.199.255.126 |
17.08ms from Guangzhou,
CN
|
|
| 221.199.254.254 |
11.59ms from Guangzhou,
CN
|
|
| 221.199.246.254 |
13.50ms from Guangzhou,
CN
|
|
| 221.199.231.254 |
13.30ms from Guangzhou,
CN
|
|
| 221.199.239.254 |
18.47ms from Guangzhou,
CN
|
|
| 221.199.251.158 |
12.43ms from Guangzhou,
CN
|
|
| 221.199.245.254 |
14.99ms from Shenzhen,
CN
|
|
| 221.199.243.254 |
19.23ms from Guangzhou,
CN
|
|
| 221.199.252.126 |
12.81ms from Guangzhou,
CN
|
|
| 221.199.244.127 |
14.21ms from Guangzhou,
CN
|
|
| 221.199.236.254 |
15.46ms from Guangzhou,
CN
|
|
| 221.199.237.126 |
18.72ms from Guangzhou,
CN
|
|
| 221.199.230.126 |
13.95ms from Guangzhou,
CN
|
|
| 221.199.228.254 |
14.13ms from Guangzhou,
CN
|
|
| 221.199.235.254 |
16.50ms from Guangzhou,
CN
|
|
| 221.199.248.254 |
10.66ms from Guangzhou,
CN
|
|
| 221.199.238.126 |
16.05ms from Guangzhou,
CN
|
|
| 221.199.250.126 |
15.10ms from Guangzhou,
CN
|
|
| 221.199.249.190 |
13.09ms from Guangzhou,
CN
|
|
| 221.199.247.254 |
15.86ms from Guangzhou,
CN
|
|
| 221.199.253.126 |
12.28ms from Guangzhou,
CN
|
|
| 221.199.241.254 |
16.02ms from Guangzhou,
CN
|
|
| 221.199.234.254 |
17.48ms from Shenzhen,
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 |
|---|---|---|
| 221.192.102.3 |
12.01ms from Beijing,
CN
|
|
| 118.247.58.35 |
6.11ms from Beijing,
CN
|
|
| 50.225.67.211 |
1.29ms from Boston,
US
|
|
| 94.226.134.19 |
4.63ms from Brussels,
BE
|
|
| 205.169.34.195 |
3.26ms from Denver,
US
|
|
| 79.231.136.67 |
9.49ms from Frankfurt am Main,
DE
|
|
| 135.220.201.227 |
0.30ms from Frankfurt am Main,
DE
|
|
| 1.54.185.243 |
1.43ms from Hanoi,
VN
|
|
| 14.168.127.179 |
4.96ms from Ho Chi Minh City,
VN
|
|
| 73.2.62.51 |
10.26ms from Los Angeles,
US
|
|
| 176.135.64.3 |
3.72ms from Marseille,
FR
|
|
| 71.37.25.195 |
2.46ms from Minneapolis,
US
|
|
| 86.217.124.131 |
9.67ms from Paris,
FR
|
|
| 222.102.184.35 |
6.06ms from Seoul,
KR
|
|
| 211.179.196.67 |
2.08ms from Seoul,
KR
|
|
| 76.97.110.195 |
5.46ms from Atlanta,
US
|
|
| 130.211.107.195 |
0.13ms from Brussels,
BE
|
|
| 24.78.190.131 |
18.26ms from Chicago,
US
|
|
| 73.111.126.243 |
4.99ms from Chicago,
US
|
|
| 3.135.174.211 |
0.12ms from Columbus,
US
|
|
| 91.50.1.51 |
2.49ms from Duesseldorf,
DE
|
|
| 131.246.221.35 |
3.50ms from Frankfurt am Main,
DE
|
|
| 98.197.62.131 |
7.11ms from Houston,
US
|
|
| 50.209.101.83 |
8.85ms from Houston,
US
|
|
| 13.233.78.99 |
0.14ms from Mumbai,
IN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Guangzhou, 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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