1. All IP Ranges
  2. 140.0.0.0/8
  3. 140.114.0.0/16
  4. 140.114.21.0/24

140.114.21.0/24 IP Range

Summary

ASNAS18047 National Tsing-Hua University
BGP140.114.0.0/16
IPs with RDNS254
Hosted Domains0
Pingable IPs3
Router IPs0
140.114.21.0—0
140.114.21.1eeth001.ee.nthu.edu.tw0
140.114.21.2eeth002.ee.nthu.edu.tw0
140.114.21.3eeth003.ee.nthu.edu.tw0
140.114.21.4eeth004.ee.nthu.edu.tw0
140.114.21.5eeth005.ee.nthu.edu.tw0
140.114.21.6eeth006.ee.nthu.edu.tw0
140.114.21.7eeth007.ee.nthu.edu.tw0
140.114.21.8eeth008.ee.nthu.edu.tw0
140.114.21.9eeth009.ee.nthu.edu.tw0
140.114.21.10eeth010.ee.nthu.edu.tw0
140.114.21.11eeth011.ee.nthu.edu.tw0
140.114.21.12eeth012.ee.nthu.edu.tw0
140.114.21.13eeth013.ee.nthu.edu.tw0
140.114.21.14eeth014.ee.nthu.edu.tw0
140.114.21.15eeth015.ee.nthu.edu.tw0
140.114.21.16eeth016.ee.nthu.edu.tw0
140.114.21.17eeth017.ee.nthu.edu.tw0
140.114.21.18eeth018.ee.nthu.edu.tw0
140.114.21.19eeth019.ee.nthu.edu.tw0
140.114.21.20eeth020.ee.nthu.edu.tw0
140.114.21.21eeth021.ee.nthu.edu.tw0
140.114.21.22eeth022.ee.nthu.edu.tw0
140.114.21.23eeth023.ee.nthu.edu.tw0
140.114.21.24eeth024.ee.nthu.edu.tw0
140.114.21.25eeth025.ee.nthu.edu.tw0
140.114.21.26eeth026.ee.nthu.edu.tw0
140.114.21.27eeth027.ee.nthu.edu.tw0
140.114.21.28eeth028.ee.nthu.edu.tw0
140.114.21.29eeth029.ee.nthu.edu.tw0
140.114.21.30eeth030.ee.nthu.edu.tw0
140.114.21.31eeth031.ee.nthu.edu.tw0
140.114.21.32eeth032.ee.nthu.edu.tw0
140.114.21.33eeth033.ee.nthu.edu.tw0
140.114.21.34eeth034.ee.nthu.edu.tw0
140.114.21.35eeth035.ee.nthu.edu.tw0
140.114.21.36eeth036.ee.nthu.edu.tw0
140.114.21.37eeth037.ee.nthu.edu.tw0
140.114.21.38eeth038.ee.nthu.edu.tw0
140.114.21.39eeth039.ee.nthu.edu.tw0
140.114.21.40eeth040.ee.nthu.edu.tw0
140.114.21.41eeth041.ee.nthu.edu.tw0
140.114.21.42nas.ssdlab.ee.nthu.edu.tw0
140.114.21.43discovery.ee.nthu.edu.tw0
140.114.21.44triton.ee.nthu.edu.tw0
140.114.21.45explorer.ee.nthu.edu.tw0
140.114.21.46eeth046.ee.nthu.edu.tw0
140.114.21.47eeth047.ee.nthu.edu.tw0
140.114.21.48eeth048.ee.nthu.edu.tw0
140.114.21.49eeth049.ee.nthu.edu.tw0
140.114.21.50eeth050.ee.nthu.edu.tw0
140.114.21.51eeth051.ee.nthu.edu.tw0
140.114.21.52eeth052.ee.nthu.edu.tw0
140.114.21.53eeth053.ee.nthu.edu.tw0
140.114.21.54eeth054.ee.nthu.edu.tw0
140.114.21.55eeth055.ee.nthu.edu.tw0
140.114.21.56eeth056.ee.nthu.edu.tw0
140.114.21.57eeth057.ee.nthu.edu.tw0
140.114.21.58eeth058.ee.nthu.edu.tw0
140.114.21.59eeth059.ee.nthu.edu.tw0
140.114.21.60eeth060.ee.nthu.edu.tw0
140.114.21.61eeth061.ee.nthu.edu.tw0
140.114.21.62eeth062.ee.nthu.edu.tw0
140.114.21.63eeth063.ee.nthu.edu.tw0
140.114.21.64eeth064.ee.nthu.edu.tw0
140.114.21.65eeth065.ee.nthu.edu.tw0
140.114.21.66eeth066.ee.nthu.edu.tw0
140.114.21.67eeth067.ee.nthu.edu.tw0
140.114.21.68eeth068.ee.nthu.edu.tw0
140.114.21.69eeth069.ee.nthu.edu.tw0
140.114.21.70eeth070.ee.nthu.edu.tw0
140.114.21.71eeth071.ee.nthu.edu.tw0
140.114.21.72eeth072.ee.nthu.edu.tw0
140.114.21.73eeth073.ee.nthu.edu.tw0
140.114.21.74eeth074.ee.nthu.edu.tw0
140.114.21.75eeth075.ee.nthu.edu.tw0
140.114.21.76eeth076.ee.nthu.edu.tw0
140.114.21.77eeth077.ee.nthu.edu.tw0
140.114.21.78eeth078.ee.nthu.edu.tw0
140.114.21.79eeth079.ee.nthu.edu.tw0
140.114.21.80eeth080.ee.nthu.edu.tw0
140.114.21.81eeth081.ee.nthu.edu.tw0
140.114.21.82eeth082.ee.nthu.edu.tw0
140.114.21.83eeth083.ee.nthu.edu.tw0
140.114.21.84eeth084.ee.nthu.edu.tw0
140.114.21.85eeth085.ee.nthu.edu.tw0
140.114.21.86eeth086.ee.nthu.edu.tw0
140.114.21.87eeth087.ee.nthu.edu.tw0
140.114.21.88eeth088.ee.nthu.edu.tw0
140.114.21.89eeth089.ee.nthu.edu.tw0
140.114.21.90eeth090.ee.nthu.edu.tw0
140.114.21.91eeth091.ee.nthu.edu.tw0
140.114.21.92eeth092.ee.nthu.edu.tw0
140.114.21.93eeth093.ee.nthu.edu.tw0
140.114.21.94eeth094.ee.nthu.edu.tw0
140.114.21.95eeth095.ee.nthu.edu.tw0
140.114.21.96eeth096.ee.nthu.edu.tw0
140.114.21.97eeth097.ee.nthu.edu.tw0
140.114.21.98eeth098.ee.nthu.edu.tw0
140.114.21.99eeth099.ee.nthu.edu.tw0
140.114.21.100eeth100.ee.nthu.edu.tw0
140.114.21.101eeth101.ee.nthu.edu.tw0
140.114.21.102eeth102.ee.nthu.edu.tw0
140.114.21.103eeth103.ee.nthu.edu.tw0
140.114.21.104eeth104.ee.nthu.edu.tw0
140.114.21.105eeth105.ee.nthu.edu.tw0
140.114.21.106eeth106.ee.nthu.edu.tw0
140.114.21.107eeth107.ee.nthu.edu.tw0
140.114.21.108eeth108.ee.nthu.edu.tw0
140.114.21.109eeth109.ee.nthu.edu.tw0
140.114.21.110eeth110.ee.nthu.edu.tw0
140.114.21.111eeth111.ee.nthu.edu.tw0
140.114.21.112eeth112.ee.nthu.edu.tw0
140.114.21.113eeth113.ee.nthu.edu.tw0
140.114.21.114eeth114.ee.nthu.edu.tw0
140.114.21.115eeth115.ee.nthu.edu.tw0
140.114.21.116eeth116.ee.nthu.edu.tw0
140.114.21.117eeth117.ee.nthu.edu.tw0
140.114.21.118eeth118.ee.nthu.edu.tw0
140.114.21.119eeth119.ee.nthu.edu.tw0
140.114.21.120eeth120.ee.nthu.edu.tw0
140.114.21.121eeth121.ee.nthu.edu.tw0
140.114.21.122eeth122.ee.nthu.edu.tw0
140.114.21.123eeth123.ee.nthu.edu.tw0
140.114.21.124eeth124.ee.nthu.edu.tw0
140.114.21.125eeth125.ee.nthu.edu.tw0
140.114.21.126eeth126.ee.nthu.edu.tw0
140.114.21.127eeth127.ee.nthu.edu.tw0
140.114.21.128eeth128.ee.nthu.edu.tw0
140.114.21.129eeth129.ee.nthu.edu.tw0
140.114.21.130eeth130.ee.nthu.edu.tw0
140.114.21.131eeth131.ee.nthu.edu.tw0
140.114.21.132eeth132.ee.nthu.edu.tw0
140.114.21.133eeth133.ee.nthu.edu.tw0
140.114.21.134eeth134.ee.nthu.edu.tw0
140.114.21.135eeth135.ee.nthu.edu.tw0
140.114.21.136eeth136.ee.nthu.edu.tw0
140.114.21.137eeth137.ee.nthu.edu.tw0
140.114.21.138eeth138.ee.nthu.edu.tw0
140.114.21.139eeth139.ee.nthu.edu.tw0
140.114.21.140eeth140.ee.nthu.edu.tw0
140.114.21.141eeth141.ee.nthu.edu.tw0
140.114.21.142eeth142.ee.nthu.edu.tw0
140.114.21.143eeth143.ee.nthu.edu.tw0
140.114.21.144eeth144.ee.nthu.edu.tw0
140.114.21.145eeth145.ee.nthu.edu.tw0
140.114.21.146eeth146.ee.nthu.edu.tw0
140.114.21.147eeth147.ee.nthu.edu.tw0
140.114.21.148eeth148.ee.nthu.edu.tw0
140.114.21.149eeth149.ee.nthu.edu.tw0
140.114.21.150eeth150.ee.nthu.edu.tw0
140.114.21.151eeth151.ee.nthu.edu.tw0
140.114.21.152eeth152.ee.nthu.edu.tw0
140.114.21.153eeth153.ee.nthu.edu.tw0
140.114.21.154eeth154.ee.nthu.edu.tw0
140.114.21.155eeth155.ee.nthu.edu.tw0
140.114.21.156eeth156.ee.nthu.edu.tw0
140.114.21.157eeth157.ee.nthu.edu.tw0
140.114.21.158eeth158.ee.nthu.edu.tw0
140.114.21.159eeth159.ee.nthu.edu.tw0
140.114.21.160eeth160.ee.nthu.edu.tw0
140.114.21.161eeth161.ee.nthu.edu.tw0
140.114.21.162eeth162.ee.nthu.edu.tw0
140.114.21.163eeth163.ee.nthu.edu.tw0
140.114.21.164eeth164.ee.nthu.edu.tw0
140.114.21.165eeth165.ee.nthu.edu.tw0
140.114.21.166eeth166.ee.nthu.edu.tw0
140.114.21.167eeth167.ee.nthu.edu.tw0
140.114.21.168eeth168.ee.nthu.edu.tw0
140.114.21.169eeth169.ee.nthu.edu.tw0
140.114.21.170eeth170.ee.nthu.edu.tw0
140.114.21.171eeth171.ee.nthu.edu.tw0
140.114.21.172eeth172.ee.nthu.edu.tw0
140.114.21.173eeth173.ee.nthu.edu.tw0
140.114.21.174eeth174.ee.nthu.edu.tw0
140.114.21.175eeth175.ee.nthu.edu.tw0
140.114.21.176eeth176.ee.nthu.edu.tw0
140.114.21.177eeth177.ee.nthu.edu.tw0
140.114.21.178eeth178.ee.nthu.edu.tw0
140.114.21.179eeth179.ee.nthu.edu.tw0
140.114.21.180eeth180.ee.nthu.edu.tw0
140.114.21.181eeth181.ee.nthu.edu.tw0
140.114.21.182eeth182.ee.nthu.edu.tw0
140.114.21.183eeth183.ee.nthu.edu.tw0
140.114.21.184eeth184.ee.nthu.edu.tw0
140.114.21.185eeth185.ee.nthu.edu.tw0
140.114.21.186eeth186.ee.nthu.edu.tw0
140.114.21.187eeth187.ee.nthu.edu.tw0
140.114.21.188eeth188.ee.nthu.edu.tw0
140.114.21.189eeth189.ee.nthu.edu.tw0
140.114.21.190eeth190.ee.nthu.edu.tw0
140.114.21.191eeth191.ee.nthu.edu.tw0
140.114.21.192eeth192.ee.nthu.edu.tw0
140.114.21.193eeth193.ee.nthu.edu.tw0
140.114.21.194eeth194.ee.nthu.edu.tw0
140.114.21.195eeth195.ee.nthu.edu.tw0
140.114.21.196eeth196.ee.nthu.edu.tw0
140.114.21.197eeth197.ee.nthu.edu.tw0
140.114.21.198eeth198.ee.nthu.edu.tw0
140.114.21.199eeth199.ee.nthu.edu.tw0
140.114.21.200eeth200.ee.nthu.edu.tw0
140.114.21.201eeth201.ee.nthu.edu.tw0
140.114.21.202eeth202.ee.nthu.edu.tw0
140.114.21.203eeth203.ee.nthu.edu.tw0
140.114.21.204eeth204.ee.nthu.edu.tw0
140.114.21.205eeth205.ee.nthu.edu.tw0
140.114.21.206eeth206.ee.nthu.edu.tw0
140.114.21.207eeth207.ee.nthu.edu.tw0
140.114.21.208eeth208.ee.nthu.edu.tw0
140.114.21.209eeth209.ee.nthu.edu.tw0
140.114.21.210eeth210.ee.nthu.edu.tw0
140.114.21.211eeth211.ee.nthu.edu.tw0
140.114.21.212eeth212.ee.nthu.edu.tw0
140.114.21.213eeth213.ee.nthu.edu.tw0
140.114.21.214eeth214.ee.nthu.edu.tw0
140.114.21.215eeth215.ee.nthu.edu.tw0
140.114.21.216eeth216.ee.nthu.edu.tw0
140.114.21.217eeth217.ee.nthu.edu.tw0
140.114.21.218eeth218.ee.nthu.edu.tw0
140.114.21.219eeth219.ee.nthu.edu.tw0
140.114.21.220eeth220.ee.nthu.edu.tw0
140.114.21.221eeth221.ee.nthu.edu.tw0
140.114.21.222eeth222.ee.nthu.edu.tw0
140.114.21.223eeth223.ee.nthu.edu.tw0
140.114.21.224eeth224.ee.nthu.edu.tw0
140.114.21.225eeth225.ee.nthu.edu.tw0
140.114.21.226eeth226.ee.nthu.edu.tw0
140.114.21.227eeth227.ee.nthu.edu.tw0
140.114.21.228eeth228.ee.nthu.edu.tw0
140.114.21.229eeth229.ee.nthu.edu.tw0
140.114.21.230eeth230.ee.nthu.edu.tw0
140.114.21.231eeth231.ee.nthu.edu.tw0
140.114.21.232eeth232.ee.nthu.edu.tw0
140.114.21.233eeth233.ee.nthu.edu.tw0
140.114.21.234hertz.ee.nthu.edu.tw0
140.114.21.235tesla.ee.nthu.edu.tw0
140.114.21.236einstein.ee.nthu.edu.tw0
140.114.21.237turing.ee.nthu.edu.tw0
140.114.21.238eeth238.ee.nthu.edu.tw0
140.114.21.239eeth239.ee.nthu.edu.tw0
140.114.21.240eeth240.ee.nthu.edu.tw0
140.114.21.241eeth241.ee.nthu.edu.tw0
140.114.21.242eeth242.ee.nthu.edu.tw0
140.114.21.243eeth243.ee.nthu.edu.tw0
140.114.21.244eeth244.ee.nthu.edu.tw0
140.114.21.245eeth245.ee.nthu.edu.tw0
140.114.21.246eeth246.ee.nthu.edu.tw0
140.114.21.247eeth247.ee.nthu.edu.tw0
140.114.21.248eeth248.ee.nthu.edu.tw0
140.114.21.249eeth249.ee.nthu.edu.tw0
140.114.21.250eeth250.ee.nthu.edu.tw0
140.114.21.251eeth251.ee.nthu.edu.tw0
140.114.21.252eeth252.ee.nthu.edu.tw0
140.114.21.253eeth253.ee.nthu.edu.tw0
140.114.21.254eeth254.ee.nthu.edu.tw0
140.114.21.255—0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f4 140.114.21.43
traceroute to 140.114.21.43 (140.114.21.43): 64 hops max, 52 byte packets
4 [] 203.163.222.11 1.01 ms
5 [AS9505] 203.78.181.133 13.156 ms
6 [AS9505] 203.78.181.214 1.073 ms
7 [AS9505] 203.160.226.42 3.805 ms
8 [AS18047] 140.114.1.82 2.799 ms
9 [AS18047] 140.114.2.134 2.826 ms
10 *
11 [AS18047] 140.114.21.43 2.921 ms
Measurement taken from  IPinfo ProbeNet in Taipei, TW
On