IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 37.0.0.0/8
  3. 37.13.0.0/16
  4. 37.13.21.0/24

37.13.21.0/24 IP Range

Summary

ASNAS3352 TELEFONICA DE ESPANA S.A.U.
BGP37.13.0.0/16
IPs with RDNS256
Hosted Domains0
Pingable IPs100
Router IPs0
37.13.21.00.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.11.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.22.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.33.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.44.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.55.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.66.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.77.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.88.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.99.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.1010.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.1111.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.1212.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.1313.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.1414.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.1515.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.1616.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.1717.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.1818.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.1919.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.2020.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.2121.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.2222.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.2323.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.2424.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.2525.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.2626.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.2727.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.2828.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.2929.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.3030.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.3131.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.3232.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.3333.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.3434.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.3535.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.3636.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.3737.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.3838.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.3939.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.4040.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.4141.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.4242.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.4343.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.4444.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.4545.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.4646.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.4747.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.4848.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.4949.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.5050.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.5151.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.5252.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.5353.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.5454.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.5555.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.5656.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.5757.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.5858.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.5959.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.6060.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.6161.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.6262.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.6363.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.6464.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.6565.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.6666.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.6767.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.6868.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.6969.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.7070.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.7171.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.7272.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.7373.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.7474.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.7575.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.7676.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.7777.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.7878.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.7979.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.8080.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.8181.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.8282.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.8383.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.8484.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.8585.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.8686.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.8787.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.8888.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.8989.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.9090.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.9191.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.9292.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.9393.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.9494.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.9595.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.9696.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.9797.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.9898.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.9999.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.100100.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.101101.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.102102.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.103103.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.104104.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.105105.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.106106.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.107107.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.108108.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.109109.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.110110.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.111111.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.112112.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.113113.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.114114.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.115115.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.116116.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.117117.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.118118.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.119119.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.120120.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.121121.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.122122.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.123123.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.124124.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.125125.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.126126.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.127127.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.128128.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.129129.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.130130.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.131131.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.132132.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.133133.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.134134.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.135135.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.136136.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.137137.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.138138.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.139139.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.140140.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.141141.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.142142.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.143143.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.144144.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.145145.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.146146.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.147147.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.148148.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.149149.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.150150.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.151151.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.152152.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.153153.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.154154.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.155155.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.156156.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.157157.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.158158.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.159159.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.160160.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.161161.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.162162.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.163163.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.164164.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.165165.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.166166.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.167167.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.168168.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.169169.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.170170.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.171171.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.172172.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.173173.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.174174.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.175175.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.176176.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.177177.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.178178.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.179179.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.180180.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.181181.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.182182.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.183183.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.184184.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.185185.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.186186.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.187187.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.188188.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.189189.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.190190.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.191191.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.192192.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.193193.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.194194.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.195195.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.196196.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.197197.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.198198.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.199199.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.200200.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.201201.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.202202.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.203203.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.204204.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.205205.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.206206.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.207207.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.208208.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.209209.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.210210.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.211211.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.212212.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.213213.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.214214.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.215215.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.216216.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.217217.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.218218.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.219219.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.220220.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.221221.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.222222.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.223223.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.224224.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.225225.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.226226.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.227227.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.228228.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.229229.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.230230.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.231231.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.232232.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.233233.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.234234.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.235235.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.236236.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.237237.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.238238.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.239239.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.240240.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.241241.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.242242.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.243243.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.244244.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.245245.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.246246.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.247247.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.248248.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.249249.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.250250.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.251251.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.252252.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.253253.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.254254.red-37-13-21.dynamicip.rima-tde.net0
37.13.21.255255.red-37-13-21.dynamicip.rima-tde.net0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f3 37.13.21.121
traceroute to 37.13.21.121 (37.13.21.121): 64 hops max, 52 byte packets
3 [AS4637] 210.57.34.10 1.412 ms
4 *
5 [AS4637] 202.84.141.253 36.207 ms
6 *
7 [AS4637] 202.84.178.69 207.002 ms
8 *
9 *
10 *
11 *
12 [AS3352] 5.205.24.26 322.795 ms
13 *
14 *
15 [AS3352] 37.13.21.121 328.183 ms
Measurement taken from  IPinfo ProbeNet in Seoul, KR
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