Summary
| ASN | AS786 Jisc Services Limited |
| BGP | 138.250.0.0/15 |
| IPs with RDNS | 256 |
| Hosted Domains | 0 |
| Pingable IPs | 0 |
| Router IPs | 0 |
| 138.251.138.0 | 8afb8a00.st-andrews.ac.uk | 0 |  | |
| 138.251.138.1 | 8afb8a01.st-andrews.ac.uk | 0 | | |
| 138.251.138.2 | 8afb8a02.st-andrews.ac.uk | 0 | | |
| 138.251.138.3 | 8afb8a03.st-andrews.ac.uk | 0 | | |
| 138.251.138.4 | 8afb8a04.st-andrews.ac.uk | 0 | | |
| 138.251.138.5 | 8afb8a05.st-andrews.ac.uk | 0 | | |
| 138.251.138.6 | 8afb8a06.st-andrews.ac.uk | 0 | | |
| 138.251.138.7 | 8afb8a07.st-andrews.ac.uk | 0 | | |
| 138.251.138.8 | 8afb8a08.st-andrews.ac.uk | 0 | | |
| 138.251.138.9 | 8afb8a09.st-andrews.ac.uk | 0 | | |
| 138.251.138.10 | 8afb8a0a.st-andrews.ac.uk | 0 | | |
| 138.251.138.11 | 8afb8a0b.st-andrews.ac.uk | 0 | | |
| 138.251.138.12 | 8afb8a0c.st-andrews.ac.uk | 0 | | |
| 138.251.138.13 | 8afb8a0d.st-andrews.ac.uk | 0 | | |
| 138.251.138.14 | 8afb8a0e.st-andrews.ac.uk | 0 | | |
| 138.251.138.15 | 8afb8a0f.st-andrews.ac.uk | 0 | | |
| 138.251.138.16 | 8afb8a10.st-andrews.ac.uk | 0 | | |
| 138.251.138.17 | 8afb8a11.st-andrews.ac.uk | 0 | | |
| 138.251.138.18 | 8afb8a12.st-andrews.ac.uk | 0 | | |
| 138.251.138.19 | 8afb8a13.st-andrews.ac.uk | 0 | | |
| 138.251.138.20 | 8afb8a14.st-andrews.ac.uk | 0 | | |
| 138.251.138.21 | 8afb8a15.st-andrews.ac.uk | 0 | | |
| 138.251.138.22 | 8afb8a16.st-andrews.ac.uk | 0 | | |
| 138.251.138.23 | 8afb8a17.st-andrews.ac.uk | 0 | | |
| 138.251.138.24 | 8afb8a18.st-andrews.ac.uk | 0 | | |
| 138.251.138.25 | 8afb8a19.st-andrews.ac.uk | 0 | | |
| 138.251.138.26 | 8afb8a1a.st-andrews.ac.uk | 0 | | |
| 138.251.138.27 | 8afb8a1b.st-andrews.ac.uk | 0 | | |
| 138.251.138.28 | 8afb8a1c.st-andrews.ac.uk | 0 | | |
| 138.251.138.29 | 8afb8a1d.st-andrews.ac.uk | 0 | | |
| 138.251.138.30 | 8afb8a1e.st-andrews.ac.uk | 0 | | |
| 138.251.138.31 | 8afb8a1f.st-andrews.ac.uk | 0 | | |
| 138.251.138.32 | 8afb8a20.st-andrews.ac.uk | 0 | | |
| 138.251.138.33 | 8afb8a21.st-andrews.ac.uk | 0 | | |
| 138.251.138.34 | 8afb8a22.st-andrews.ac.uk | 0 | | |
| 138.251.138.35 | 8afb8a23.st-andrews.ac.uk | 0 | | |
| 138.251.138.36 | 8afb8a24.st-andrews.ac.uk | 0 | | |
| 138.251.138.37 | 8afb8a25.st-andrews.ac.uk | 0 | | |
| 138.251.138.38 | 8afb8a26.st-andrews.ac.uk | 0 | | |
| 138.251.138.39 | 8afb8a27.st-andrews.ac.uk | 0 | | |
| 138.251.138.40 | 8afb8a28.st-andrews.ac.uk | 0 | | |
| 138.251.138.41 | 8afb8a29.st-andrews.ac.uk | 0 | | |
| 138.251.138.42 | 8afb8a2a.st-andrews.ac.uk | 0 | | |
| 138.251.138.43 | 8afb8a2b.st-andrews.ac.uk | 0 | | |
| 138.251.138.44 | 8afb8a2c.st-andrews.ac.uk | 0 | | |
| 138.251.138.45 | 8afb8a2d.st-andrews.ac.uk | 0 | | |
| 138.251.138.46 | 8afb8a2e.st-andrews.ac.uk | 0 | | |
| 138.251.138.47 | 8afb8a2f.st-andrews.ac.uk | 0 | | |
| 138.251.138.48 | 8afb8a30.st-andrews.ac.uk | 0 | | |
| 138.251.138.49 | 8afb8a31.st-andrews.ac.uk | 0 | | |
| 138.251.138.50 | 8afb8a32.st-andrews.ac.uk | 0 | | |
| 138.251.138.51 | 8afb8a33.st-andrews.ac.uk | 0 | | |
| 138.251.138.52 | 8afb8a34.st-andrews.ac.uk | 0 | | |
| 138.251.138.53 | 8afb8a35.st-andrews.ac.uk | 0 | | |
| 138.251.138.54 | 8afb8a36.st-andrews.ac.uk | 0 | | |
| 138.251.138.55 | 8afb8a37.st-andrews.ac.uk | 0 | | |
| 138.251.138.56 | 8afb8a38.st-andrews.ac.uk | 0 | | |
| 138.251.138.57 | 8afb8a39.st-andrews.ac.uk | 0 | | |
| 138.251.138.58 | 8afb8a3a.st-andrews.ac.uk | 0 | | |
| 138.251.138.59 | 8afb8a3b.st-andrews.ac.uk | 0 | | |
| 138.251.138.60 | 8afb8a3c.st-andrews.ac.uk | 0 | | |
| 138.251.138.61 | 8afb8a3d.st-andrews.ac.uk | 0 | | |
| 138.251.138.62 | 8afb8a3e.st-andrews.ac.uk | 0 | | |
| 138.251.138.63 | 8afb8a3f.st-andrews.ac.uk | 0 | | |
| 138.251.138.64 | 8afb8a40.st-andrews.ac.uk | 0 | | |
| 138.251.138.65 | 8afb8a41.st-andrews.ac.uk | 0 | | |
| 138.251.138.66 | 8afb8a42.st-andrews.ac.uk | 0 | | |
| 138.251.138.67 | 8afb8a43.st-andrews.ac.uk | 0 | | |
| 138.251.138.68 | 8afb8a44.st-andrews.ac.uk | 0 | | |
| 138.251.138.69 | 8afb8a45.st-andrews.ac.uk | 0 | | |
| 138.251.138.70 | 8afb8a46.st-andrews.ac.uk | 0 | | |
| 138.251.138.71 | 8afb8a47.st-andrews.ac.uk | 0 | | |
| 138.251.138.72 | 8afb8a48.st-andrews.ac.uk | 0 | | |
| 138.251.138.73 | 8afb8a49.st-andrews.ac.uk | 0 | | |
| 138.251.138.74 | 8afb8a4a.st-andrews.ac.uk | 0 | | |
| 138.251.138.75 | 8afb8a4b.st-andrews.ac.uk | 0 | | |
| 138.251.138.76 | 8afb8a4c.st-andrews.ac.uk | 0 | | |
| 138.251.138.77 | 8afb8a4d.st-andrews.ac.uk | 0 | | |
| 138.251.138.78 | 8afb8a4e.st-andrews.ac.uk | 0 | | |
| 138.251.138.79 | 8afb8a4f.st-andrews.ac.uk | 0 | | |
| 138.251.138.80 | 8afb8a50.st-andrews.ac.uk | 0 | | |
| 138.251.138.81 | 8afb8a51.st-andrews.ac.uk | 0 | | |
| 138.251.138.82 | 8afb8a52.st-andrews.ac.uk | 0 | | |
| 138.251.138.83 | 8afb8a53.st-andrews.ac.uk | 0 | | |
| 138.251.138.84 | 8afb8a54.st-andrews.ac.uk | 0 | | |
| 138.251.138.85 | 8afb8a55.st-andrews.ac.uk | 0 | | |
| 138.251.138.86 | 8afb8a56.st-andrews.ac.uk | 0 | | |
| 138.251.138.87 | 8afb8a57.st-andrews.ac.uk | 0 | | |
| 138.251.138.88 | 8afb8a58.st-andrews.ac.uk | 0 | | |
| 138.251.138.89 | 8afb8a59.st-andrews.ac.uk | 0 | | |
| 138.251.138.90 | 8afb8a5a.st-andrews.ac.uk | 0 | | |
| 138.251.138.91 | 8afb8a5b.st-andrews.ac.uk | 0 | | |
| 138.251.138.92 | 8afb8a5c.st-andrews.ac.uk | 0 | | |
| 138.251.138.93 | 8afb8a5d.st-andrews.ac.uk | 0 | | |
| 138.251.138.94 | 8afb8a5e.st-andrews.ac.uk | 0 | | |
| 138.251.138.95 | 8afb8a5f.st-andrews.ac.uk | 0 | | |
| 138.251.138.96 | 8afb8a60.st-andrews.ac.uk | 0 | | |
| 138.251.138.97 | 8afb8a61.st-andrews.ac.uk | 0 | | |
| 138.251.138.98 | 8afb8a62.st-andrews.ac.uk | 0 | | |
| 138.251.138.99 | 8afb8a63.st-andrews.ac.uk | 0 | | |
| 138.251.138.100 | 8afb8a64.st-andrews.ac.uk | 0 | | |
| 138.251.138.101 | 8afb8a65.st-andrews.ac.uk | 0 | | |
| 138.251.138.102 | 8afb8a66.st-andrews.ac.uk | 0 | | |
| 138.251.138.103 | 8afb8a67.st-andrews.ac.uk | 0 | | |
| 138.251.138.104 | 8afb8a68.st-andrews.ac.uk | 0 | | |
| 138.251.138.105 | 8afb8a69.st-andrews.ac.uk | 0 | | |
| 138.251.138.106 | 8afb8a6a.st-andrews.ac.uk | 0 | | |
| 138.251.138.107 | 8afb8a6b.st-andrews.ac.uk | 0 | | |
| 138.251.138.108 | 8afb8a6c.st-andrews.ac.uk | 0 | | |
| 138.251.138.109 | 8afb8a6d.st-andrews.ac.uk | 0 | | |
| 138.251.138.110 | 8afb8a6e.st-andrews.ac.uk | 0 | | |
| 138.251.138.111 | 8afb8a6f.st-andrews.ac.uk | 0 | | |
| 138.251.138.112 | 8afb8a70.st-andrews.ac.uk | 0 | | |
| 138.251.138.113 | 8afb8a71.st-andrews.ac.uk | 0 | | |
| 138.251.138.114 | 8afb8a72.st-andrews.ac.uk | 0 | | |
| 138.251.138.115 | 8afb8a73.st-andrews.ac.uk | 0 | | |
| 138.251.138.116 | 8afb8a74.st-andrews.ac.uk | 0 | | |
| 138.251.138.117 | 8afb8a75.st-andrews.ac.uk | 0 | | |
| 138.251.138.118 | 8afb8a76.st-andrews.ac.uk | 0 | | |
| 138.251.138.119 | 8afb8a77.st-andrews.ac.uk | 0 | | |
| 138.251.138.120 | 8afb8a78.st-andrews.ac.uk | 0 | | |
| 138.251.138.121 | 8afb8a79.st-andrews.ac.uk | 0 | | |
| 138.251.138.122 | 8afb8a7a.st-andrews.ac.uk | 0 | | |
| 138.251.138.123 | 8afb8a7b.st-andrews.ac.uk | 0 | | |
| 138.251.138.124 | 8afb8a7c.st-andrews.ac.uk | 0 | | |
| 138.251.138.125 | 8afb8a7d.st-andrews.ac.uk | 0 | | |
| 138.251.138.126 | 8afb8a7e.st-andrews.ac.uk | 0 | | |
| 138.251.138.127 | 8afb8a7f.st-andrews.ac.uk | 0 | | |
| 138.251.138.128 | 8afb8a80.st-andrews.ac.uk | 0 | | |
| 138.251.138.129 | 8afb8a81.st-andrews.ac.uk | 0 | | |
| 138.251.138.130 | 8afb8a82.st-andrews.ac.uk | 0 | | |
| 138.251.138.131 | 8afb8a83.st-andrews.ac.uk | 0 | | |
| 138.251.138.132 | 8afb8a84.st-andrews.ac.uk | 0 | | |
| 138.251.138.133 | 8afb8a85.st-andrews.ac.uk | 0 | | |
| 138.251.138.134 | 8afb8a86.st-andrews.ac.uk | 0 | | |
| 138.251.138.135 | 8afb8a87.st-andrews.ac.uk | 0 | | |
| 138.251.138.136 | 8afb8a88.st-andrews.ac.uk | 0 | | |
| 138.251.138.137 | 8afb8a89.st-andrews.ac.uk | 0 | | |
| 138.251.138.138 | 8afb8a8a.st-andrews.ac.uk | 0 | | |
| 138.251.138.139 | 8afb8a8b.st-andrews.ac.uk | 0 | | |
| 138.251.138.140 | 8afb8a8c.st-andrews.ac.uk | 0 | | |
| 138.251.138.141 | 8afb8a8d.st-andrews.ac.uk | 0 | | |
| 138.251.138.142 | 8afb8a8e.st-andrews.ac.uk | 0 | | |
| 138.251.138.143 | 8afb8a8f.st-andrews.ac.uk | 0 | | |
| 138.251.138.144 | 8afb8a90.st-andrews.ac.uk | 0 | | |
| 138.251.138.145 | 8afb8a91.st-andrews.ac.uk | 0 | | |
| 138.251.138.146 | 8afb8a92.st-andrews.ac.uk | 0 | | |
| 138.251.138.147 | 8afb8a93.st-andrews.ac.uk | 0 | | |
| 138.251.138.148 | 8afb8a94.st-andrews.ac.uk | 0 | | |
| 138.251.138.149 | 8afb8a95.st-andrews.ac.uk | 0 | | |
| 138.251.138.150 | 8afb8a96.st-andrews.ac.uk | 0 | | |
| 138.251.138.151 | 8afb8a97.st-andrews.ac.uk | 0 | | |
| 138.251.138.152 | 8afb8a98.st-andrews.ac.uk | 0 | | |
| 138.251.138.153 | 8afb8a99.st-andrews.ac.uk | 0 | | |
| 138.251.138.154 | 8afb8a9a.st-andrews.ac.uk | 0 | | |
| 138.251.138.155 | 8afb8a9b.st-andrews.ac.uk | 0 | | |
| 138.251.138.156 | 8afb8a9c.st-andrews.ac.uk | 0 | | |
| 138.251.138.157 | 8afb8a9d.st-andrews.ac.uk | 0 | | |
| 138.251.138.158 | 8afb8a9e.st-andrews.ac.uk | 0 | | |
| 138.251.138.159 | 8afb8a9f.st-andrews.ac.uk | 0 | | |
| 138.251.138.160 | 8afb8aa0.st-andrews.ac.uk | 0 | | |
| 138.251.138.161 | 8afb8aa1.st-andrews.ac.uk | 0 | | |
| 138.251.138.162 | 8afb8aa2.st-andrews.ac.uk | 0 | | |
| 138.251.138.163 | 8afb8aa3.st-andrews.ac.uk | 0 | | |
| 138.251.138.164 | 8afb8aa4.st-andrews.ac.uk | 0 | | |
| 138.251.138.165 | 8afb8aa5.st-andrews.ac.uk | 0 | | |
| 138.251.138.166 | 8afb8aa6.st-andrews.ac.uk | 0 | | |
| 138.251.138.167 | 8afb8aa7.st-andrews.ac.uk | 0 | | |
| 138.251.138.168 | 8afb8aa8.st-andrews.ac.uk | 0 | | |
| 138.251.138.169 | 8afb8aa9.st-andrews.ac.uk | 0 | | |
| 138.251.138.170 | 8afb8aaa.st-andrews.ac.uk | 0 | | |
| 138.251.138.171 | 8afb8aab.st-andrews.ac.uk | 0 | | |
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| 138.251.138.179 | 8afb8ab3.st-andrews.ac.uk | 0 | | |
| 138.251.138.180 | 8afb8ab4.st-andrews.ac.uk | 0 | | |
| 138.251.138.181 | 8afb8ab5.st-andrews.ac.uk | 0 | | |
| 138.251.138.182 | 8afb8ab6.st-andrews.ac.uk | 0 | | |
| 138.251.138.183 | 8afb8ab7.st-andrews.ac.uk | 0 | | |
| 138.251.138.184 | 8afb8ab8.st-andrews.ac.uk | 0 | | |
| 138.251.138.185 | 8afb8ab9.st-andrews.ac.uk | 0 | | |
| 138.251.138.186 | 8afb8aba.st-andrews.ac.uk | 0 | | |
| 138.251.138.187 | 8afb8abb.st-andrews.ac.uk | 0 | | |
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| 138.251.138.189 | 8afb8abd.st-andrews.ac.uk | 0 | | |
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| 138.251.138.191 | 8afb8abf.st-andrews.ac.uk | 0 | | |
| 138.251.138.192 | 8afb8ac0.st-andrews.ac.uk | 0 | | |
| 138.251.138.193 | 8afb8ac1.st-andrews.ac.uk | 0 | | |
| 138.251.138.194 | 8afb8ac2.st-andrews.ac.uk | 0 | | |
| 138.251.138.195 | 8afb8ac3.st-andrews.ac.uk | 0 | | |
| 138.251.138.196 | 8afb8ac4.st-andrews.ac.uk | 0 | | |
| 138.251.138.197 | 8afb8ac5.st-andrews.ac.uk | 0 | | |
| 138.251.138.198 | 8afb8ac6.st-andrews.ac.uk | 0 | | |
| 138.251.138.199 | 8afb8ac7.st-andrews.ac.uk | 0 | | |
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| 138.251.138.201 | 8afb8ac9.st-andrews.ac.uk | 0 | | |
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| 138.251.138.227 | 8afb8ae3.st-andrews.ac.uk | 0 | | |
| 138.251.138.228 | 8afb8ae4.st-andrews.ac.uk | 0 | | |
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| 138.251.138.232 | 8afb8ae8.st-andrews.ac.uk | 0 | | |
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| 138.251.138.235 | 8afb8aeb.st-andrews.ac.uk | 0 | | |
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| 138.251.138.242 | 8afb8af2.st-andrews.ac.uk | 0 | | |
| 138.251.138.243 | 8afb8af3.st-andrews.ac.uk | 0 | | |
| 138.251.138.244 | 8afb8af4.st-andrews.ac.uk | 0 | | |
| 138.251.138.245 | 8afb8af5.st-andrews.ac.uk | 0 | | |
| 138.251.138.246 | 8afb8af6.st-andrews.ac.uk | 0 | | |
| 138.251.138.247 | 8afb8af7.st-andrews.ac.uk | 0 | | |
| 138.251.138.248 | 8afb8af8.st-andrews.ac.uk | 0 | | |
| 138.251.138.249 | 8afb8af9.st-andrews.ac.uk | 0 | | |
| 138.251.138.250 | 8afb8afa.st-andrews.ac.uk | 0 | | |
| 138.251.138.251 | 8afb8afb.st-andrews.ac.uk | 0 | | |
| 138.251.138.252 | 8afb8afc.st-andrews.ac.uk | 0 | | |
| 138.251.138.253 | 8afb8afd.st-andrews.ac.uk | 0 | | |
| 138.251.138.254 | 8afb8afe.st-andrews.ac.uk | 0 | | |
| 138.251.138.255 | 8afb8aff.st-andrews.ac.uk | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -m10 138.251.138.105
traceroute to 138.251.138.105 (138.251.138.105): 10 hops max, 52 byte packets
2 *
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Measurement taken from 
IPinfo ProbeNet in Hong Kong, HK
IPinfo ProbeNet in Hong Kong, HKOn