219.158.192.0/18
AS4808 · China Unicom Beijing Province Network
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| Country |
China
|
| Domain | chinaunicom.cn |
| ASN | AS4808 |
| Parent Range | 219.158.128.0/17 |
| Registry | APNIC |
| ID | UNICOM-BJ |
WHOIS Details
inetnum: 219.158.128.0 - 219.158.255.255 netname: UNICOM-BJ descr: China Unicom Beijing province network descr: China Unicom country: CN admin-c: CH1302-AP tech-c: SY21-AP abuse-c: AC1718-AP status: ASSIGNED NON-PORTABLE mnt-by: MAINT-CNCGROUP mnt-lower: MAINT-CNCGROUP-BJ mnt-routes: MAINT-CNCGROUP-RR mnt-irt: IRT-CU-CN last-modified: 2023-10-21T03:40:17Z 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: 2025-10-17T02:26:26Z 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: sun ying address: fu xing men nei da jie 97, Xicheng District address: Beijing 100800 country: CN phone: +86-10-66030657 fax-no: +86-10-66078815 e-mail: hostmast@publicf.bta.net.cn nic-hdl: SY21-AP mnt-by: MAINT-CNCGROUP-BJ last-modified: 2009-06-30T08:42:48Z source: APNIC route: 219.158.128.0/17 descr: China Unicom Beijing Province Network country: CN origin: AS4808 mnt-by: MAINT-CNCGROUP-RR last-modified: 2016-05-20T01:24:03Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 219.158.192.0/18
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 219.158.128.0/17 | AS4808 | China Unicom Beijing province network | 32,768 |
Nearby Ranges
BGP prefixes that overlap with 219.158.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 219.158.128.0/17 | AS4808 | China Unicom Beijing province network | 32,768 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
333 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 219.158.227.17 |
2.88ms from Beijing,
CN
|
|
| 219.158.205.1 |
4.05ms from Beijing,
CN
|
|
| 219.158.226.1 |
3.73ms from Beijing,
CN
|
|
| 219.158.215.1 |
3.52ms from Beijing,
CN
|
|
| 219.158.192.1 |
3.36ms from Beijing,
CN
|
|
| 219.158.244.225 |
2.90ms from Beijing,
CN
|
|
| 219.158.225.1 |
4.45ms from Beijing,
CN
|
|
| 219.158.197.1 |
4.81ms from Beijing,
CN
|
|
| 219.158.238.129 |
3.82ms from Tianjin,
CN
|
|
| 219.158.252.1 |
3.46ms from Beijing,
CN
|
|
| 219.158.231.129 |
3.31ms from Beijing,
CN
|
|
| 219.158.241.129 |
3.52ms from Tianjin,
CN
|
|
| 219.158.203.1 |
4.54ms from Beijing,
CN
|
|
| 219.158.237.33 |
3.38ms from Beijing,
CN
|
|
| 219.158.251.1 |
3.53ms from Beijing,
CN
|
|
| 219.158.202.1 |
4.44ms from Beijing,
CN
|
|
| 219.158.249.13 |
3.60ms from Beijing,
CN
|
|
| 219.158.210.65 |
2.42ms from Beijing,
CN
|
|
| 219.158.212.33 |
3.35ms from Beijing,
CN
|
|
| 219.158.245.129 |
4.18ms from Beijing,
CN
|
|
| 219.158.228.13 |
3.28ms from Beijing,
CN
|
|
| 219.158.254.13 |
3.51ms from Beijing,
CN
|
|
| 219.158.242.45 |
2.92ms from Beijing,
CN
|
|
| 219.158.222.113 |
3.12ms from Beijing,
CN
|
|
| 219.158.214.129 |
3.51ms from Beijing,
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 |
|---|---|---|
| 51.15.90.66 |
0.34ms from Amsterdam,
NL
|
|
| 209.206.100.2 |
6.76ms from Atlanta,
US
|
|
| 114.116.231.226 |
3.60ms from Beijing,
CN
|
|
| 69.4.94.50 |
0.14ms from Buffalo,
US
|
|
| 41.128.194.34 |
11.06ms from Cairo,
EG
|
|
| 182.138.105.2 |
2.18ms from Chengdu,
CN
|
|
| 184.19.122.2 |
16.63ms from Chicago,
US
|
|
| 129.116.82.130 |
5.75ms from Dallas,
US
|
|
| 98.18.224.2 |
0.66ms from Dallas,
US
|
|
| 136.232.150.34 |
2.07ms from Delhi,
IN
|
|
| 67.174.185.66 |
7.99ms from Denver,
US
|
|
| 87.200.113.242 |
3.58ms from Dubai,
AE
|
|
| 119.125.130.178 |
10.10ms from Guangzhou,
CN
|
|
| 185.237.106.34 |
6.74ms from Kyiv,
UA
|
|
| 46.50.21.50 |
18.85ms from Lisbon,
PT
|
|
| 87.223.85.82 |
7.52ms from Madrid,
ES
|
|
| 95.127.99.226 |
18.86ms from Madrid,
ES
|
|
| 91.92.32.2 |
0.29ms from Milan,
IT
|
|
| 176.241.195.50 |
14.63ms from Moscow,
RU
|
|
| 187.49.209.2 |
3.47ms from Osasco,
BR
|
|
| 90.30.150.242 |
14.56ms from Paris,
FR
|
|
| 4.233.21.34 |
0.16ms from Paris,
FR
|
|
| 15.204.103.210 |
0.36ms from Portland,
US
|
|
| 107.22.235.98 |
0.17ms from Reston,
US
|
|
| 4.247.30.226 |
0.27ms from Saint Thomas Mount,
IN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Columbus, US
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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