218.21.0.0/19
AS4134 · CHINANET-BACKBONE
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WHOIS Details
inetnum: 218.21.0.0 - 218.21.13.255 netname: CHINANET-NX descr: yinchuan node ip pool country: CN admin-c: CH93-AP tech-c: ZL127-AP mnt-by: MAINT-CHINANET-NINGXIA status: ALLOCATED NON-PORTABLE last-modified: 2008-09-04T07:20:58Z source: APNIC person: Chinanet Hostmaster nic-hdl: CH93-AP e-mail: [email protected] address: No.31 ,jingrong street,beijing address: 100032 phone: +86-10-58501724 fax-no: +86-10-58501724 country: CN mnt-by: MAINT-CHINANET last-modified: 2022-02-28T06:53:44Z source: APNIC person: zhaolong li address: 44 jiefangdong street,ningxia,750001, address: china country: CN phone: +86-951-6018000 fax-no: +86-951-6019000 e-mail: [email protected] nic-hdl: ZL127-AP mnt-by: MAINT-NEW last-modified: 2008-09-04T07:30:24Z source: APNIC route: 218.21.0.0/19 origin: AS4134 descr: China Telecom Data Network Management Division Network Operation & Maintenance Department No 19 Chaoyangmen North Street Dongcheng District mnt-by: MAINT-CHINANET last-modified: 2018-12-21T03:37:55Z source: APNIC
Nearby Ranges
BGP prefixes that overlap with 218.21.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 218.21.128.0/17 | AS139007 | China Unicom Neimeng province network | 32,768 |
| 218.21.128.0/17 | AS4837 | China Unicom Neimeng province network | 32,768 |
| 218.21.64.0/18 | AS134419 | CHINANET Guangxi province network | 16,384 |
| 218.21.64.0/18 | AS4134 | CHINANET Guangxi province network | 16,384 |
| 218.21.48.0/20 | AS4134 | CHINANET Chongqing province network | 4,096 |
Hosted domains
There are 8 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 218.21.3.186 | txtsgwx.net | 2 |
| 218.21.2.228 | zwipc.com | 1 |
| 218.21.27.22 | cennsr.cn | 1 |
| 218.21.26.230 | nydfhzyyy.cn | 1 |
| 218.21.1.10 | nx-jyh.com | 1 |
| 218.21.6.18 | nxgyjkq.cn | 1 |
| 218.21.5.174 | wzw.tv | 1 |
Hosted domains API
Pingable IPs
1,248 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 218.21.31.1 |
5.36ms from Zhongwei,
CN
|
|
| 218.21.30.198 |
2.93ms from Zhongwei,
CN
|
|
| 218.21.0.189 |
3.79ms from Zhongwei,
CN
|
|
| 218.21.5.81 |
3.79ms from Zhongwei,
CN
|
|
| 218.21.17.1 |
6.99ms from Zhongwei,
CN
|
|
| 218.21.10.117 |
2.83ms from Zhongwei,
CN
|
|
| 218.21.3.209 |
3.79ms from Zhongwei,
CN
|
|
| 218.21.1.153 |
3.79ms from Zhongwei,
CN
|
|
| 218.21.27.13 |
3.78ms from Zhongwei,
CN
|
|
| 218.21.2.133 |
3.77ms from Zhongwei,
CN
|
|
| 218.21.4.25 |
7.10ms from Zhongwei,
CN
|
|
| 218.21.12.1 |
2.99ms from Zhongwei,
CN
|
|
| 218.21.7.105 |
6.98ms from Zhongwei,
CN
|
|
| 218.21.8.61 |
2.99ms from Zhongwei,
CN
|
|
| 218.21.9.61 |
2.85ms from Zhongwei,
CN
|
|
| 218.21.25.1 |
3.96ms from Zhongwei,
CN
|
|
| 218.21.26.41 |
7.08ms from Zhongwei,
CN
|
|
| 218.21.15.9 |
6.97ms from Zhongwei,
CN
|
|
| 218.21.29.57 |
3.93ms from Zhongwei,
CN
|
|
| 218.21.11.169 |
2.83ms from Zhongwei,
CN
|
|
| 218.21.24.1 |
3.97ms from Zhongwei,
CN
|
|
| 218.21.14.33 |
6.92ms from Zhongwei,
CN
|
|
| 218.21.6.53 |
7.00ms from Zhongwei,
CN
|
|
| 218.21.13.1 |
3.05ms from Zhongwei,
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 |
|---|---|---|
| 60.219.211.3 |
7.62ms from Changchun,
CN
|
|
| 184.106.175.3 |
1.28ms from Chicago,
US
|
|
| 81.97.147.243 |
3.99ms from Erith,
GB
|
|
| 93.239.98.83 |
9.37ms from Frankfurt am Main,
DE
|
|
| 76.169.60.3 |
5.20ms from Los Angeles,
US
|
|
| 69.242.241.51 |
3.97ms from Miami,
US
|
|
| 67.247.111.83 |
4.10ms from New York City,
US
|
|
| 62.91.149.51 |
1.62ms from Nuernberg,
DE
|
|
| 177.54.90.147 |
18.91ms from Osasco,
BR
|
|
| 179.233.186.195 |
6.10ms from Rio de Janeiro,
BR
|
|
| 95.137.138.83 |
0.79ms from Tbilisi,
GE
|
|
| 77.233.15.3 |
16.62ms from Tbilisi,
GE
|
|
| 146.185.84.163 |
2.56ms from Zuerich,
CH
|
|
| 77.175.253.163 |
1.26ms from Amsterdam,
NL
|
|
| 198.177.120.3 |
1.07ms from Amsterdam,
NL
|
|
| 192.251.17.3 |
1.17ms from Ashburn,
US
|
|
| 104.211.42.51 |
0.43ms from Ashburn,
US
|
|
| 41.142.107.3 |
8.17ms from Casablanca,
MA
|
|
| 184.105.79.115 |
0.25ms from Fremont,
US
|
|
| 113.167.115.3 |
4.25ms from Hanoi,
VN
|
|
| 39.39.164.51 |
1.77ms from Lahore,
PK
|
|
| 2.223.118.195 |
2.05ms from London,
GB
|
|
| 59.54.18.67 |
9.47ms from Nanchang,
CN
|
|
| 66.132.204.131 |
0.30ms from Quincy,
US
|
|
| 177.116.77.243 |
9.41ms from Sao Paulo,
BR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Zhongwei, 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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