221.199.128.0/18
AS4837 · CHINA UNICOM China169 Backbone
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| Country |
China
|
| Domain | chinaunicom.cn |
| ASN | AS4837 |
| Registry | APNIC |
| ID | UNICOM-NM |
WHOIS Details
inetnum: 221.199.128.0 - 221.199.207.255 netname: UNICOM-NM descr: China Unicom Neimeng Province Network descr: China Unicom country: CN admin-c: CH1302-AP tech-c: HY690-AP abuse-c: AC1718-AP status: ALLOCATED PORTABLE remarks: service provider remarks: This object can only be modified by APNIC hostmaster remarks: If you wish to modify this object details please remarks: send email to hostmaster@apnic.net with your organisation remarks: account name in the subject line. mnt-by: APNIC-HM mnt-lower: MAINT-CNCGROUP-NM mnt-routes: MAINT-CNCGROUP-RR mnt-irt: IRT-CU-CN last-modified: 2023-10-21T03:29:59Z 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: honghui yuan nic-hdl: HY690-AP e-mail: oo@public.hh.nm.cn address: NO.169 hulun south road Huhhot Inner Mongolia, 010028,China phone: +86-471-6268961 fax-no: +86-471-6291559 country: cn mnt-by: MAINT-CNCGROUP-NM last-modified: 2008-09-04T07:42:51Z 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 |
| 221.199.224.0/19 | AS4837 | China Unicom Hainan province network | 8,192 |
| 221.199.208.0/20 | AS6262 | Commonwealth Scientific and Industrial Research Organisation | 4,096 |
Hosted domains
There are 14 domain names hosted across 13 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 221.199.180.77 | nmgmzdxfsyy.com | 2 |
| 221.199.189.183 | tongliao.gov.cn | 1 |
| 221.199.189.184 | tongliaoyanglao96111.cn | 1 |
| 221.199.150.94 | nmgjch.cn | 1 |
| 221.199.189.172 | tlcppcc.gov.cn | 1 |
| 221.199.189.185 | tlzfgjj.org.cn | 1 |
| 221.199.149.206 | tianhe.net | 1 |
| 221.199.172.17 | kyzqdermyy.cn | 1 |
| 221.199.162.251 | chairlezhang.com | 1 |
| 221.199.172.67 | jingkefd.com | 1 |
| 221.199.189.165 | tlsdqw.cn | 1 |
| 221.199.173.45 | zltqsssn.top | 1 |
| 221.199.182.10 | zeqiang.cn | 1 |
Hosted domains API
Pingable IPs
2,625 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 221.199.165.1 |
34.07ms from Beijing,
CN
|
|
| 221.199.134.1 |
3.32ms from Hohhot,
CN
|
|
| 221.199.132.52 |
1.09ms from Hohhot,
CN
|
|
| 221.199.163.53 |
15.87ms from Changchun,
CN
|
|
| 221.199.147.1 |
5.93ms from Hohhot,
CN
|
|
| 221.199.148.219 |
6.57ms from Hohhot,
CN
|
|
| 221.199.135.29 |
3.38ms from Hohhot,
CN
|
|
| 221.199.164.129 |
31.57ms from Beijing,
CN
|
|
| 221.199.149.175 |
6.58ms from Hohhot,
CN
|
|
| 221.199.131.122 |
5.38ms from Hohhot,
CN
|
|
| 221.199.152.1 |
4.54ms from Hohhot,
CN
|
|
| 221.199.145.181 |
5.43ms from Hohhot,
CN
|
|
| 221.199.162.84 |
12.31ms from Changchun,
CN
|
|
| 221.199.136.1 |
3.69ms from Hohhot,
CN
|
|
| 221.199.166.218 |
18.29ms from Changchun,
CN
|
|
| 221.199.141.190 |
5.06ms from Hohhot,
CN
|
|
| 221.199.133.175 |
2.49ms from Hohhot,
CN
|
|
| 221.199.130.1 |
5.07ms from Hohhot,
CN
|
|
| 221.199.150.61 |
5.84ms from Hohhot,
CN
|
|
| 221.199.140.6 |
6.10ms from Hohhot,
CN
|
|
| 221.199.146.218 |
5.59ms from Hohhot,
CN
|
|
| 221.199.185.33 |
19.87ms from Beijing,
CN
|
|
| 221.199.170.97 |
18.21ms from Changchun,
CN
|
|
| 221.199.190.45 |
10.75ms from Hohhot,
CN
|
|
| 221.199.178.73 |
12.78ms from Changchun,
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 |
|---|---|---|
| 75.138.250.18 |
13.36ms from Atlanta,
US
|
|
| 114.252.240.50 |
3.61ms from Beijing,
CN
|
|
| 200.178.158.130 |
3.16ms from Brasilia,
BR
|
|
| 81.82.41.242 |
6.62ms from Brussels,
BE
|
|
| 175.16.147.178 |
3.61ms from Changchun,
CN
|
|
| 73.67.5.226 |
14.10ms from Chicago,
US
|
|
| 104.108.159.130 |
0.46ms from Delhi,
IN
|
|
| 115.245.129.2 |
15.77ms from Delhi,
IN
|
|
| 54.76.73.98 |
0.17ms from Dublin,
IE
|
|
| 34.246.242.34 |
0.15ms from Dublin,
IE
|
|
| 98.209.97.162 |
8.09ms from Flint,
US
|
|
| 62.157.166.146 |
0.64ms from Frankfurt am Main,
DE
|
|
| 117.135.224.210 |
1.11ms from Guiyang,
CN
|
|
| 119.162.92.98 |
3.09ms from Jinan,
CN
|
|
| 116.58.43.34 |
19.03ms from Lahore,
PK
|
|
| 81.102.117.66 |
14.25ms from London,
GB
|
|
| 82.15.17.82 |
7.78ms from London,
GB
|
|
| 85.210.247.34 |
0.19ms from London,
GB
|
|
| 131.153.105.2 |
0.28ms from Madrid,
ES
|
|
| 79.209.8.50 |
5.01ms from Nuernberg,
DE
|
|
| 91.168.87.210 |
11.09ms from Paris,
FR
|
|
| 67.78.54.82 |
0.54ms from Schertz,
US
|
|
| 14.45.35.82 |
6.15ms from Seoul,
KR
|
|
| 116.127.35.98 |
2.44ms from Seoul,
KR
|
|
| 116.126.174.50 |
8.18ms from Seoul,
KR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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