218.21.0.0/19
AS4134 · CHINANET-BACKBONE
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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: anti-spam@chinatelecom.cn 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: lzl@public.yc.nx.cn 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 | AS4837 | China Unicom Neimeng province network | 32,768 |
218.21.64.0/18 | AS4134 | CHINANET Guangxi province network | 16,384 |
218.21.240.0/20 | AS4837 | China Unicom Neimeng province network | 4,096 |
218.21.224.0/20 | AS4837 | InnerMongoliaLinheWYAB80MH01pppoe02 | 4,096 |
218.21.48.0/20 | AS4134 | CHINANET Chongqing province network | 4,096 |
218.21.32.0/20 | AS4134 | dawukou leased lines ip pool | 4,096 |
218.21.104.0/21 | AS134419 | CHINANET Guangxi province network | 2,048 |
218.21.112.0/21 | AS134419 | CHINANET Guangxi province network | 2,048 |
218.21.248.0/22 | AS139007 | China Unicom Neimeng province network | 1,024 |
218.21.252.0/23 | AS139007 | InnerMongoliaJiningZXHB52MH01zhuanxian.ip | 512 |
218.21.254.0/24 | AS139007 | InnerMongoliaJiningZhongXinJudianzizhengwuwang | 256 |
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 | txtsg.net | 2 |
218.21.1.10 | nx-jyh.com | 1 |
218.21.27.22 | cennsr.cn | 1 |
218.21.5.170 | wzw.tv | 1 |
218.21.6.18 | nxgyjkq.cn | 1 |
218.21.2.228 | zwipc.com | 1 |
218.21.26.230 | nydfhzyyy.cn | 1 |
Hosted domains API
Pingable IPs
1,117 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
IP Address | ASN | Details |
---|---|---|
218.21.29.194 | 3.90ms from Zhongwei, CN | |
218.21.8.61 | 2.97ms from Zhongwei, CN | |
218.21.14.33 | 6.98ms from Zhongwei, CN | |
218.21.11.26 | 2.82ms from Zhongwei, CN | |
218.21.3.165 | 3.79ms from Zhongwei, CN | |
218.21.31.129 | 0.71ms from Zhongwei, CN | |
218.21.15.9 | 6.96ms from Zhongwei, CN | |
218.21.2.165 | 3.78ms from Zhongwei, CN | |
218.21.30.196 | 2.91ms from Zhongwei, CN | |
218.21.10.117 | 2.82ms from Zhongwei, CN | |
218.21.26.145 | 7.09ms from Zhongwei, CN | |
218.21.27.13 | 3.78ms from Zhongwei, CN | |
218.21.1.153 | 3.77ms from Zhongwei, CN | |
218.21.6.185 | 7.00ms from Zhongwei, CN | |
218.21.5.97 | 3.79ms from Zhongwei, CN | |
218.21.17.1 | 7.04ms from Zhongwei, CN | |
218.21.13.1 | 3.03ms from Zhongwei, CN | |
218.21.0.189 | 3.78ms from Zhongwei, CN | |
218.21.24.1 | 3.97ms from Zhongwei, CN | |
218.21.4.25 | 7.10ms from Zhongwei, CN | |
218.21.7.105 | 6.97ms from Zhongwei, CN | |
218.21.12.1 | 3.00ms from Zhongwei, CN | |
218.21.9.145 | 2.89ms from Zhongwei, CN | |
218.21.25.1 | 3.93ms 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 |
---|---|---|
87.239.189.83 | 0.48ms from Amsterdam, NL | |
142.91.159.211 | 0.40ms from Amsterdam, NL | |
156.199.203.35 | 1.88ms from Cairo, EG | |
54.194.139.131 | 0.15ms from Dublin, IE | |
77.189.68.19 | 3.31ms from Frankfurt am Main, DE | |
109.250.34.115 | 3.09ms from Frankfurt am Main, DE | |
213.181.79.115 | 6.37ms from Madrid, ES | |
188.15.77.3 | 11.01ms from Milan, IT | |
98.142.180.3 | 8.12ms from Minneapolis, US | |
210.249.99.195 | 5.21ms from Osaka, JP | |
180.45.161.147 | 3.74ms from Osaka, JP | |
160.16.219.163 | 0.84ms from Tokyo, JP | |
89.238.193.163 | 0.48ms from Bucharest, RO | |
31.199.54.179 | 17.04ms from Milan, IT | |
213.8.31.131 | 2.96ms from Tel Aviv, IL | |
84.229.21.99 | 1.19ms from Tel Aviv, IL | |
102.154.159.83 | 19.80ms from Tunis, TN | |
91.249.94.179 | 7.33ms from Amsterdam, NL | |
193.174.13.83 | 4.82ms from Berlin, DE | |
98.169.182.19 | 7.05ms from Herndon, US | |
167.57.34.35 | 1.78ms from Montevideo, UY | |
15.156.68.99 | 0.83ms from Montreal, CA | |
27.82.158.131 | 1.02ms from Tokyo, JP | |
88.206.93.131 | 3.39ms from Yekaterinburg, RU | |
2.178.232.131 | 15.31ms from Yerevan, AM |
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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