210.51.56.0/23
AS138421 · China Unicom
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| Country |
China
|
| Domain | china-netcom.com |
| ASN | AS138421 |
| Parent Range | 210.51.0.0/16 |
| Registry | APNIC |
| ID | CNC-SH-IDC |
WHOIS Details
inetnum: 210.51.20.0 - 210.51.63.255 netname: CNC-SH-IDC country: CN descr: Shanghai Caohejing IDC of China Netcom admin-c: CH140-AP tech-c: YQ87-AP status: ALLOCATED NON-PORTABLE changed: cncipaddr@china-netcom.com 20040227 mnt-by: MAINT-CN-ZM28 mnt-lower: MAINT-CN-SHIDC source: APNIC role: CNCIDC hostmaster address: No.1,Beihuan Donglu,BDA,Beijing,China country: CN phone: +8610 6787 5599 fax-no: +8610 6787 8624 e-mail: cncipaddr@china-netcom.com remarks: send spam and abuse reports to tech-group@china-netcom.com remarks: Please include detailed information and times in UTC admin-c: TJ35-AP tech-c: TC254-AP nic-hdl: Ch140-AP notify: cncipaddr@china-netcom.com mnt-by: MAINT-CN-ZM28 changed: hm-changed@apnic.net 20040226 source: APNIC changed: hm-changed@apnic.net 20111114 person: yanping qian nic-hdl: YQ87-AP e-mail: qianyp@china-netcom.com address: shanghai IDC of China Netcom phone: +86-021-58878899 fax-no: +86-021-58878899 country: cn changed: cncipaddr@china-netcom.com 20040227 mnt-by: MAINT-CN-SHIDC source: APNIC route: 210.51.0.0/16 descr: CNC Group CncNet country: CN origin: AS9929 mnt-by: MAINT-CNCGROUP-RR changed: abuse@cnc-noc.net 20060330 source: APNIC
Overlapping Ranges
BGP prefixes that contain 210.51.56.0/23
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 210.51.0.0/16 | AS9929 | China Unicom IP network | 65,536 |
Nearby Ranges
BGP prefixes that overlap with 210.51.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 210.51.0.0/16 | AS9929 | China Unicom IP network | 65,536 |
| 210.51.216.0/21 | AS9929 | Nanjing Banglian Television | 2,048 |
| 210.51.230.0/23 | AS9929 | East Communication Co. | 512 |
| 210.51.232.0/23 | AS9929 | NO.121 Fucheng Road,Mianyang, | 512 |
| 210.51.229.0/24 | AS9929 | Jianghan Oil filed Communication | 256 |
| 210.51.185.0/24 | AS4808 | CNC S-IDC YIZHUANG | 256 |
| 210.51.241.0/24 | AS9929 | SuTian Broadcast Television | 256 |
Hosted domains
There are 36 domain names hosted across 19 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 210.51.57.159 | astyphoto.com | 5 |
| 210.51.56.241 | leesheng.com | 4 |
| 210.51.57.177 | rzw.cn | 4 |
| 210.51.56.102 | haojincheng.cn | 4 |
| 210.51.57.164 | cnngo.cn | 3 |
| 210.51.56.67 | imports.cn | 2 |
| 210.51.57.170 | yilv.com | 2 |
| 210.51.56.110 | hrayssi.com | 1 |
| 210.51.57.168 | 4un.cn | 1 |
| 210.51.57.203 | guojinongye.com | 1 |
| 210.51.56.250 | techni.cn | 1 |
| 210.51.57.210 | shchinaunicom.cn | 1 |
| 210.51.57.163 | f-bar.com | 1 |
| 210.51.57.175 | 136158.com | 1 |
| 210.51.56.235 | minizu.com | 1 |
| 210.51.56.238 | sktrip.cn | 1 |
| 210.51.56.196 | charmsie.com | 1 |
| 210.51.57.173 | 52bok.com | 1 |
| 210.51.57.166 | dadongfang.net | 1 |
Hosted domains API
Pingable IPs
23 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 210.51.56.3 |
2.91ms from Shanghai,
CN
|
|
| 210.51.57.17 |
2.60ms from Shanghai,
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 |
|---|---|---|
| 173.79.63.215 |
1.86ms from Ashburn,
US
|
|
| 223.231.172.39 |
0.59ms from Bengaluru,
IN
|
|
| 35.195.156.39 |
0.14ms from Brussels,
BE
|
|
| 109.76.253.7 |
6.86ms from Dublin,
IE
|
|
| 13.94.69.199 |
0.22ms from Dublin,
IE
|
|
| 16.162.38.39 |
0.15ms from Hong Kong,
HK
|
|
| 23.199.134.119 |
0.23ms from Kuala Lumpur,
MY
|
|
| 81.143.218.103 |
1.86ms from London,
GB
|
|
| 97.164.211.183 |
12.09ms from Miami,
US
|
|
| 73.138.44.55 |
5.66ms from Miami,
US
|
|
| 210.169.121.135 |
2.54ms from Osaka,
JP
|
|
| 13.37.130.135 |
0.19ms from Paris,
FR
|
|
| 60.7.196.167 |
13.14ms from Qingdao,
CN
|
|
| 112.237.202.119 |
8.99ms from Qingdao,
CN
|
|
| 98.81.142.119 |
0.43ms from Reston,
US
|
|
| 166.255.166.23 |
19.62ms from Santa Clara,
US
|
|
| 14.54.242.135 |
5.00ms from Seoul,
KR
|
|
| 112.133.29.151 |
10.04ms from Seoul,
KR
|
|
| 162.133.143.167 |
0.89ms from Tokyo,
JP
|
|
| 99.252.205.119 |
4.22ms from Toronto,
CA
|
|
| 50.42.73.55 |
18.96ms from Ashburn,
US
|
|
| 190.179.195.151 |
2.51ms from Buenos Aires,
AR
|
|
| 139.208.224.199 |
7.67ms from Changchun,
CN
|
|
| 171.248.215.151 |
1.82ms from Ho Chi Minh City,
VN
|
|
| 77.92.105.231 |
1.77ms from Istanbul,
TR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Phoenix, US
What are IP address ranges?
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