Summary
| ASN | AS14 Columbia University |
| BGP | 209.2.224.0/20 |
| IPs with RDNS | 256 |
| Hosted Domains | 0 |
| Pingable IPs | 0 |
| Router IPs | 0 |
| 209.2.225.0 | nat-209-2-225-0.net.columbia.edu | 0 |  | |
| 209.2.225.1 | nat-209-2-225-1.net.columbia.edu | 0 | | |
| 209.2.225.2 | nat-209-2-225-2.net.columbia.edu | 0 | | |
| 209.2.225.3 | nat-209-2-225-3.net.columbia.edu | 0 | | |
| 209.2.225.4 | nat-209-2-225-4.net.columbia.edu | 0 | | |
| 209.2.225.5 | nat-209-2-225-5.net.columbia.edu | 0 | | |
| 209.2.225.6 | nat-209-2-225-6.net.columbia.edu | 0 | | |
| 209.2.225.7 | nat-209-2-225-7.net.columbia.edu | 0 | | |
| 209.2.225.8 | nat-209-2-225-8.net.columbia.edu | 0 | | |
| 209.2.225.9 | nat-209-2-225-9.net.columbia.edu | 0 | | |
| 209.2.225.10 | nat-209-2-225-10.net.columbia.edu | 0 | | |
| 209.2.225.11 | nat-209-2-225-11.net.columbia.edu | 0 | | |
| 209.2.225.12 | nat-209-2-225-12.net.columbia.edu | 0 | | |
| 209.2.225.13 | nat-209-2-225-13.net.columbia.edu | 0 | | |
| 209.2.225.14 | nat-209-2-225-14.net.columbia.edu | 0 | | |
| 209.2.225.15 | nat-209-2-225-15.net.columbia.edu | 0 | | |
| 209.2.225.16 | nat-209-2-225-16.net.columbia.edu | 0 | | |
| 209.2.225.17 | nat-209-2-225-17.net.columbia.edu | 0 | | |
| 209.2.225.18 | nat-209-2-225-18.net.columbia.edu | 0 | | |
| 209.2.225.19 | nat-209-2-225-19.net.columbia.edu | 0 | | |
| 209.2.225.20 | nat-209-2-225-20.net.columbia.edu | 0 | | |
| 209.2.225.21 | nat-209-2-225-21.net.columbia.edu | 0 | | |
| 209.2.225.22 | nat-209-2-225-22.net.columbia.edu | 0 | | |
| 209.2.225.23 | nat-209-2-225-23.net.columbia.edu | 0 | | |
| 209.2.225.24 | nat-209-2-225-24.net.columbia.edu | 0 | | |
| 209.2.225.25 | nat-209-2-225-25.net.columbia.edu | 0 | | |
| 209.2.225.26 | nat-209-2-225-26.net.columbia.edu | 0 | | |
| 209.2.225.27 | nat-209-2-225-27.net.columbia.edu | 0 | | |
| 209.2.225.28 | nat-209-2-225-28.net.columbia.edu | 0 | | |
| 209.2.225.29 | nat-209-2-225-29.net.columbia.edu | 0 | | |
| 209.2.225.30 | nat-209-2-225-30.net.columbia.edu | 0 | | |
| 209.2.225.31 | nat-209-2-225-31.net.columbia.edu | 0 | | |
| 209.2.225.32 | nat-209-2-225-32.net.columbia.edu | 0 | | |
| 209.2.225.33 | nat-209-2-225-33.net.columbia.edu | 0 | | |
| 209.2.225.34 | nat-209-2-225-34.net.columbia.edu | 0 | | |
| 209.2.225.35 | nat-209-2-225-35.net.columbia.edu | 0 | | |
| 209.2.225.36 | nat-209-2-225-36.net.columbia.edu | 0 | | |
| 209.2.225.37 | nat-209-2-225-37.net.columbia.edu | 0 | | |
| 209.2.225.38 | nat-209-2-225-38.net.columbia.edu | 0 | | |
| 209.2.225.39 | nat-209-2-225-39.net.columbia.edu | 0 | | |
| 209.2.225.40 | nat-209-2-225-40.net.columbia.edu | 0 | | |
| 209.2.225.41 | nat-209-2-225-41.net.columbia.edu | 0 | | |
| 209.2.225.42 | nat-209-2-225-42.net.columbia.edu | 0 | | |
| 209.2.225.43 | nat-209-2-225-43.net.columbia.edu | 0 | | |
| 209.2.225.44 | nat-209-2-225-44.net.columbia.edu | 0 | | |
| 209.2.225.45 | nat-209-2-225-45.net.columbia.edu | 0 | | |
| 209.2.225.46 | nat-209-2-225-46.net.columbia.edu | 0 | | |
| 209.2.225.47 | nat-209-2-225-47.net.columbia.edu | 0 | | |
| 209.2.225.48 | nat-209-2-225-48.net.columbia.edu | 0 | | |
| 209.2.225.49 | nat-209-2-225-49.net.columbia.edu | 0 | | |
| 209.2.225.50 | nat-209-2-225-50.net.columbia.edu | 0 | | |
| 209.2.225.51 | nat-209-2-225-51.net.columbia.edu | 0 | | |
| 209.2.225.52 | nat-209-2-225-52.net.columbia.edu | 0 | | |
| 209.2.225.53 | nat-209-2-225-53.net.columbia.edu | 0 | | |
| 209.2.225.54 | nat-209-2-225-54.net.columbia.edu | 0 | | |
| 209.2.225.55 | nat-209-2-225-55.net.columbia.edu | 0 | | |
| 209.2.225.56 | nat-209-2-225-56.net.columbia.edu | 0 | | |
| 209.2.225.57 | nat-209-2-225-57.net.columbia.edu | 0 | | |
| 209.2.225.58 | nat-209-2-225-58.net.columbia.edu | 0 | | |
| 209.2.225.59 | nat-209-2-225-59.net.columbia.edu | 0 | | |
| 209.2.225.60 | nat-209-2-225-60.net.columbia.edu | 0 | | |
| 209.2.225.61 | nat-209-2-225-61.net.columbia.edu | 0 | | |
| 209.2.225.62 | nat-209-2-225-62.net.columbia.edu | 0 | | |
| 209.2.225.63 | nat-209-2-225-63.net.columbia.edu | 0 | | |
| 209.2.225.64 | nat-209-2-225-64.net.columbia.edu | 0 | | |
| 209.2.225.65 | nat-209-2-225-65.net.columbia.edu | 0 | | |
| 209.2.225.66 | nat-209-2-225-66.net.columbia.edu | 0 | | |
| 209.2.225.67 | nat-209-2-225-67.net.columbia.edu | 0 | | |
| 209.2.225.68 | nat-209-2-225-68.net.columbia.edu | 0 | | |
| 209.2.225.69 | nat-209-2-225-69.net.columbia.edu | 0 | | |
| 209.2.225.70 | nat-209-2-225-70.net.columbia.edu | 0 | | |
| 209.2.225.71 | nat-209-2-225-71.net.columbia.edu | 0 | | |
| 209.2.225.72 | nat-209-2-225-72.net.columbia.edu | 0 | | |
| 209.2.225.73 | nat-209-2-225-73.net.columbia.edu | 0 | | |
| 209.2.225.74 | nat-209-2-225-74.net.columbia.edu | 0 | | |
| 209.2.225.75 | nat-209-2-225-75.net.columbia.edu | 0 | | |
| 209.2.225.76 | nat-209-2-225-76.net.columbia.edu | 0 | | |
| 209.2.225.77 | nat-209-2-225-77.net.columbia.edu | 0 | | |
| 209.2.225.78 | nat-209-2-225-78.net.columbia.edu | 0 | | |
| 209.2.225.79 | nat-209-2-225-79.net.columbia.edu | 0 | | |
| 209.2.225.80 | nat-209-2-225-80.net.columbia.edu | 0 | | |
| 209.2.225.81 | nat-209-2-225-81.net.columbia.edu | 0 | | |
| 209.2.225.82 | nat-209-2-225-82.net.columbia.edu | 0 | | |
| 209.2.225.83 | nat-209-2-225-83.net.columbia.edu | 0 | | |
| 209.2.225.84 | nat-209-2-225-84.net.columbia.edu | 0 | | |
| 209.2.225.85 | nat-209-2-225-85.net.columbia.edu | 0 | | |
| 209.2.225.86 | nat-209-2-225-86.net.columbia.edu | 0 | | |
| 209.2.225.87 | nat-209-2-225-87.net.columbia.edu | 0 | | |
| 209.2.225.88 | nat-209-2-225-88.net.columbia.edu | 0 | | |
| 209.2.225.89 | nat-209-2-225-89.net.columbia.edu | 0 | | |
| 209.2.225.90 | nat-209-2-225-90.net.columbia.edu | 0 | | |
| 209.2.225.91 | nat-209-2-225-91.net.columbia.edu | 0 | | |
| 209.2.225.92 | nat-209-2-225-92.net.columbia.edu | 0 | | |
| 209.2.225.93 | nat-209-2-225-93.net.columbia.edu | 0 | | |
| 209.2.225.94 | nat-209-2-225-94.net.columbia.edu | 0 | | |
| 209.2.225.95 | nat-209-2-225-95.net.columbia.edu | 0 | | |
| 209.2.225.96 | nat-209-2-225-96.net.columbia.edu | 0 | | |
| 209.2.225.97 | nat-209-2-225-97.net.columbia.edu | 0 | | |
| 209.2.225.98 | nat-209-2-225-98.net.columbia.edu | 0 | | |
| 209.2.225.99 | nat-209-2-225-99.net.columbia.edu | 0 | | |
| 209.2.225.100 | nat-209-2-225-100.net.columbia.edu | 0 | | |
| 209.2.225.101 | nat-209-2-225-101.net.columbia.edu | 0 | | |
| 209.2.225.102 | nat-209-2-225-102.net.columbia.edu | 0 | | |
| 209.2.225.103 | nat-209-2-225-103.net.columbia.edu | 0 | | |
| 209.2.225.104 | nat-209-2-225-104.net.columbia.edu | 0 | | |
| 209.2.225.105 | nat-209-2-225-105.net.columbia.edu | 0 | | |
| 209.2.225.106 | nat-209-2-225-106.net.columbia.edu | 0 | | |
| 209.2.225.107 | nat-209-2-225-107.net.columbia.edu | 0 | | |
| 209.2.225.108 | nat-209-2-225-108.net.columbia.edu | 0 | | |
| 209.2.225.109 | nat-209-2-225-109.net.columbia.edu | 0 | | |
| 209.2.225.110 | nat-209-2-225-110.net.columbia.edu | 0 | | |
| 209.2.225.111 | nat-209-2-225-111.net.columbia.edu | 0 | | |
| 209.2.225.112 | nat-209-2-225-112.net.columbia.edu | 0 | | |
| 209.2.225.113 | nat-209-2-225-113.net.columbia.edu | 0 | | |
| 209.2.225.114 | nat-209-2-225-114.net.columbia.edu | 0 | | |
| 209.2.225.115 | nat-209-2-225-115.net.columbia.edu | 0 | | |
| 209.2.225.116 | nat-209-2-225-116.net.columbia.edu | 0 | | |
| 209.2.225.117 | nat-209-2-225-117.net.columbia.edu | 0 | | |
| 209.2.225.118 | nat-209-2-225-118.net.columbia.edu | 0 | | |
| 209.2.225.119 | nat-209-2-225-119.net.columbia.edu | 0 | | |
| 209.2.225.120 | nat-209-2-225-120.net.columbia.edu | 0 | | |
| 209.2.225.121 | nat-209-2-225-121.net.columbia.edu | 0 | | |
| 209.2.225.122 | nat-209-2-225-122.net.columbia.edu | 0 | | |
| 209.2.225.123 | nat-209-2-225-123.net.columbia.edu | 0 | | |
| 209.2.225.124 | nat-209-2-225-124.net.columbia.edu | 0 | | |
| 209.2.225.125 | nat-209-2-225-125.net.columbia.edu | 0 | | |
| 209.2.225.126 | nat-209-2-225-126.net.columbia.edu | 0 | | |
| 209.2.225.127 | nat-209-2-225-127.net.columbia.edu | 0 | | |
| 209.2.225.128 | nat-209-2-225-128.net.columbia.edu | 0 | | |
| 209.2.225.129 | nat-209-2-225-129.net.columbia.edu | 0 | | |
| 209.2.225.130 | nat-209-2-225-130.net.columbia.edu | 0 | | |
| 209.2.225.131 | nat-209-2-225-131.net.columbia.edu | 0 | | |
| 209.2.225.132 | nat-209-2-225-132.net.columbia.edu | 0 | | |
| 209.2.225.133 | nat-209-2-225-133.net.columbia.edu | 0 | | |
| 209.2.225.134 | nat-209-2-225-134.net.columbia.edu | 0 | | |
| 209.2.225.135 | nat-209-2-225-135.net.columbia.edu | 0 | | |
| 209.2.225.136 | nat-209-2-225-136.net.columbia.edu | 0 | | |
| 209.2.225.137 | nat-209-2-225-137.net.columbia.edu | 0 | | |
| 209.2.225.138 | nat-209-2-225-138.net.columbia.edu | 0 | | |
| 209.2.225.139 | nat-209-2-225-139.net.columbia.edu | 0 | | |
| 209.2.225.140 | nat-209-2-225-140.net.columbia.edu | 0 | | |
| 209.2.225.141 | nat-209-2-225-141.net.columbia.edu | 0 | | |
| 209.2.225.142 | nat-209-2-225-142.net.columbia.edu | 0 | | |
| 209.2.225.143 | nat-209-2-225-143.net.columbia.edu | 0 | | |
| 209.2.225.144 | nat-209-2-225-144.net.columbia.edu | 0 | | |
| 209.2.225.145 | nat-209-2-225-145.net.columbia.edu | 0 | | |
| 209.2.225.146 | nat-209-2-225-146.net.columbia.edu | 0 | | |
| 209.2.225.147 | nat-209-2-225-147.net.columbia.edu | 0 | | |
| 209.2.225.148 | nat-209-2-225-148.net.columbia.edu | 0 | | |
| 209.2.225.149 | nat-209-2-225-149.net.columbia.edu | 0 | | |
| 209.2.225.150 | nat-209-2-225-150.net.columbia.edu | 0 | | |
| 209.2.225.151 | nat-209-2-225-151.net.columbia.edu | 0 | | |
| 209.2.225.152 | nat-209-2-225-152.net.columbia.edu | 0 | | |
| 209.2.225.153 | nat-209-2-225-153.net.columbia.edu | 0 | | |
| 209.2.225.154 | nat-209-2-225-154.net.columbia.edu | 0 | | |
| 209.2.225.155 | nat-209-2-225-155.net.columbia.edu | 0 | | |
| 209.2.225.156 | nat-209-2-225-156.net.columbia.edu | 0 | | |
| 209.2.225.157 | nat-209-2-225-157.net.columbia.edu | 0 | | |
| 209.2.225.158 | nat-209-2-225-158.net.columbia.edu | 0 | | |
| 209.2.225.159 | nat-209-2-225-159.net.columbia.edu | 0 | | |
| 209.2.225.160 | nat-209-2-225-160.net.columbia.edu | 0 | | |
| 209.2.225.161 | nat-209-2-225-161.net.columbia.edu | 0 | | |
| 209.2.225.162 | nat-209-2-225-162.net.columbia.edu | 0 | | |
| 209.2.225.163 | nat-209-2-225-163.net.columbia.edu | 0 | | |
| 209.2.225.164 | nat-209-2-225-164.net.columbia.edu | 0 | | |
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| 209.2.225.169 | nat-209-2-225-169.net.columbia.edu | 0 | | |
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| 209.2.225.187 | nat-209-2-225-187.net.columbia.edu | 0 | | |
| 209.2.225.188 | nat-209-2-225-188.net.columbia.edu | 0 | | |
| 209.2.225.189 | nat-209-2-225-189.net.columbia.edu | 0 | | |
| 209.2.225.190 | nat-209-2-225-190.net.columbia.edu | 0 | | |
| 209.2.225.191 | nat-209-2-225-191.net.columbia.edu | 0 | | |
| 209.2.225.192 | nat-209-2-225-192.net.columbia.edu | 0 | | |
| 209.2.225.193 | nat-209-2-225-193.net.columbia.edu | 0 | | |
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| 209.2.225.229 | nat-209-2-225-229.net.columbia.edu | 0 | | |
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| 209.2.225.239 | nat-209-2-225-239.net.columbia.edu | 0 | | |
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| 209.2.225.243 | nat-209-2-225-243.net.columbia.edu | 0 | | |
| 209.2.225.244 | nat-209-2-225-244.net.columbia.edu | 0 | | |
| 209.2.225.245 | nat-209-2-225-245.net.columbia.edu | 0 | | |
| 209.2.225.246 | nat-209-2-225-246.net.columbia.edu | 0 | | |
| 209.2.225.247 | nat-209-2-225-247.net.columbia.edu | 0 | | |
| 209.2.225.248 | nat-209-2-225-248.net.columbia.edu | 0 | | |
| 209.2.225.249 | nat-209-2-225-249.net.columbia.edu | 0 | | |
| 209.2.225.250 | nat-209-2-225-250.net.columbia.edu | 0 | | |
| 209.2.225.251 | nat-209-2-225-251.net.columbia.edu | 0 | | |
| 209.2.225.252 | nat-209-2-225-252.net.columbia.edu | 0 | | |
| 209.2.225.253 | nat-209-2-225-253.net.columbia.edu | 0 | | |
| 209.2.225.254 | nat-209-2-225-254.net.columbia.edu | 0 | | |
| 209.2.225.255 | nat-209-2-225-255.net.columbia.edu | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f2 -m7 209.2.225.28
traceroute to 209.2.225.28 (209.2.225.28): 7 hops max, 52 byte packets
3 *
5 *
6 *
7 *
Measurement taken from 
IPinfo ProbeNet in Honolulu, US
IPinfo ProbeNet in Honolulu, USOn