Summary
| ASN | AS786 Jisc Services Limited |
| BGP | 128.240.0.0/16 |
| IPs with RDNS | 108 |
| Hosted Domains | 0 |
| Pingable IPs | 0 |
| Router IPs | 0 |
| 128.240.248.0 | — | 0 |  | |
| 128.240.248.1 | clt-csw-forty-6-0.ncl.ac.uk | 0 | | |
| 128.240.248.2 | olb-csw-forty-6-0.ncl.ac.uk | 0 | | |
| 128.240.248.3 | — | 0 | | |
| 128.240.248.4 | — | 0 | | |
| 128.240.248.5 | mlecsw-dbxdsw-2.ncl.ac.uk | 0 | | |
| 128.240.248.6 | dbxdsw-mlecsw-2.ncl.ac.uk | 0 | | |
| 128.240.248.7 | — | 0 | | |
| 128.240.248.8 | — | 0 | | |
| 128.240.248.9 | — | 0 | | |
| 128.240.248.10 | — | 0 | | |
| 128.240.248.11 | — | 0 | | |
| 128.240.248.12 | — | 0 | | |
| 128.240.248.13 | — | 0 | | |
| 128.240.248.14 | — | 0 | | |
| 128.240.248.15 | — | 0 | | |
| 128.240.248.16 | — | 0 | | |
| 128.240.248.17 | clt-csw-002--hudson.ncl.ac.uk | 0 | | |
| 128.240.248.18 | hudson--clt-csw-002.ncl.ac.uk | 0 | | |
| 128.240.248.19 | — | 0 | | |
| 128.240.248.20 | — | 0 | | |
| 128.240.248.21 | clt-csw-002-128-240-248-21.ncl.ac.uk | 0 | | |
| 128.240.248.22 | danube-128-240-248-22.ncl.ac.uk | 0 | | |
| 128.240.248.23 | — | 0 | | |
| 128.240.248.24 | — | 0 | | |
| 128.240.248.25 | — | 0 | | |
| 128.240.248.26 | — | 0 | | |
| 128.240.248.27 | — | 0 | | |
| 128.240.248.28 | — | 0 | | |
| 128.240.248.29 | — | 0 | | |
| 128.240.248.30 | — | 0 | | |
| 128.240.248.31 | — | 0 | | |
| 128.240.248.32 | — | 0 | | |
| 128.240.248.33 | — | 0 | | |
| 128.240.248.34 | — | 0 | | |
| 128.240.248.35 | — | 0 | | |
| 128.240.248.36 | — | 0 | | |
| 128.240.248.37 | mle-gw--mle-csw-002.ncl.ac.uk | 0 | | |
| 128.240.248.38 | mle-csw-002--mle-gw.ncl.ac.uk | 0 | | |
| 128.240.248.39 | — | 0 | | |
| 128.240.248.40 | — | 0 | | |
| 128.240.248.41 | mle-gw--olb-csw-002.ncl.ac.uk | 0 | | |
| 128.240.248.42 | olb-csw-00--mco-gw.ncl.ac.uk | 0 | | |
| 128.240.248.43 | — | 0 | | |
| 128.240.248.44 | — | 0 | | |
| 128.240.248.45 | mco-gw-128-240-248-45.ncl.ac.uk | 0 | | |
| 128.240.248.46 | olb-csw-002-128-240-248-46.ncl.ac.uk | 0 | | |
| 128.240.248.47 | — | 0 | | |
| 128.240.248.48 | — | 0 | | |
| 128.240.248.49 | mco-gw-128-240-248-49.ncl.ac.uk | 0 | | |
| 128.240.248.50 | mle-csw-002-128-240-248-50.ncl.ac.uk | 0 | | |
| 128.240.248.51 | — | 0 | | |
| 128.240.248.52 | — | 0 | | |
| 128.240.248.53 | cv5-gw-128-240-248-53.ncl.ac.uk | 0 | | |
| 128.240.248.54 | olb-csw-002-128-240-248-54.ncl.ac.uk | 0 | | |
| 128.240.248.55 | — | 0 | | |
| 128.240.248.56 | — | 0 | | |
| 128.240.248.57 | — | 0 | | |
| 128.240.248.58 | — | 0 | | |
| 128.240.248.59 | — | 0 | | |
| 128.240.248.60 | — | 0 | | |
| 128.240.248.61 | cv3-gw-128-240-248-61.ncl.ac.uk | 0 | | |
| 128.240.248.62 | mle-csw-002-128-240-248-62.ncl.ac.uk | 0 | | |
| 128.240.248.63 | — | 0 | | |
| 128.240.248.64 | — | 0 | | |
| 128.240.248.65 | cv3-gw-128-240-248-65.ncl.ac.uk | 0 | | |
| 128.240.248.66 | cv5-gw-128-240-248-66.ncl.ac.uk | 0 | | |
| 128.240.248.67 | — | 0 | | |
| 128.240.248.68 | — | 0 | | |
| 128.240.248.69 | clw-gw-128-240-248-69.ncl.ac.uk | 0 | | |
| 128.240.248.70 | clt-csw-002-128-240-248-70.ncl.ac.uk | 0 | | |
| 128.240.248.71 | — | 0 | | |
| 128.240.248.72 | — | 0 | | |
| 128.240.248.73 | — | 0 | | |
| 128.240.248.74 | — | 0 | | |
| 128.240.248.75 | — | 0 | | |
| 128.240.248.76 | — | 0 | | |
| 128.240.248.77 | clt-gw--clt-csw-002.ncl.ac.uk | 0 | | |
| 128.240.248.78 | clt-csw-002--clt-gw.ncl.ac.uk | 0 | | |
| 128.240.248.79 | — | 0 | | |
| 128.240.248.80 | — | 0 | | |
| 128.240.248.81 | clt-gw-128-240-248-81.ncl.ac.uk | 0 | | |
| 128.240.248.82 | olb-csw-002-128-240-248-82.ncl.ac.uk | 0 | | |
| 128.240.248.83 | — | 0 | | |
| 128.240.248.84 | — | 0 | | |
| 128.240.248.85 | pog-gw-128-240-248-85.ncl.ac.uk | 0 | | |
| 128.240.248.86 | olb-csw-002-128-240-248-86.ncl.ac.uk | 0 | | |
| 128.240.248.87 | — | 0 | | |
| 128.240.248.88 | — | 0 | | |
| 128.240.248.89 | pog-gw-128-240-248-89.ncl.ac.uk | 0 | | |
| 128.240.248.90 | mle-csw-002-128-240-248-90.ncl.ac.uk | 0 | | |
| 128.240.248.91 | — | 0 | | |
| 128.240.248.92 | — | 0 | | |
| 128.240.248.93 | agr-gw-128-240-248-93.ncl.ac.uk | 0 | | |
| 128.240.248.94 | clt-csw-002-128-240-248-94.ncl.ac.uk | 0 | | |
| 128.240.248.95 | — | 0 | | |
| 128.240.248.96 | — | 0 | | |
| 128.240.248.97 | agr-gw-128-240-248-97.ncl.ac.uk | 0 | | |
| 128.240.248.98 | olb-csw-002-128-240-248-98.ncl.ac.uk | 0 | | |
| 128.240.248.99 | — | 0 | | |
| 128.240.248.100 | — | 0 | | |
| 128.240.248.101 | arc-gw-128-240-248-101.ncl.ac.uk | 0 | | |
| 128.240.248.102 | clt-csw-002-128-240-248-102.ncl.ac.uk | 0 | | |
| 128.240.248.103 | — | 0 | | |
| 128.240.248.104 | — | 0 | | |
| 128.240.248.105 | arc-gw-128-240-248-105.ncl.ac.uk | 0 | | |
| 128.240.248.106 | olb-csw-002-128-240-248-106.ncl.ac.uk | 0 | | |
| 128.240.248.107 | — | 0 | | |
| 128.240.248.108 | — | 0 | | |
| 128.240.248.109 | arm-gw-128-240-248-109.ncl.ac.uk | 0 | | |
| 128.240.248.110 | clt-csw-002-128-240-248-110.ncl.ac.uk | 0 | | |
| 128.240.248.111 | — | 0 | | |
| 128.240.248.112 | — | 0 | | |
| 128.240.248.113 | arm-gw-128-240-248-113.ncl.ac.uk | 0 | | |
| 128.240.248.114 | olb-csw-002-128-240-248-114.ncl.ac.uk | 0 | | |
| 128.240.248.115 | — | 0 | | |
| 128.240.248.116 | — | 0 | | |
| 128.240.248.117 | bcb-gw-128-240-248-117.ncl.ac.uk | 0 | | |
| 128.240.248.118 | olb-csw-002-128-240-248-118.ncl.ac.uk | 0 | | |
| 128.240.248.119 | — | 0 | | |
| 128.240.248.120 | — | 0 | | |
| 128.240.248.121 | bcb-gw-128-240-248-121.ncl.ac.uk | 0 | | |
| 128.240.248.122 | mle-csw-002-128-240-248-122.ncl.ac.uk | 0 | | |
| 128.240.248.123 | — | 0 | | |
| 128.240.248.124 | — | 0 | | |
| 128.240.248.125 | bed-gw-vl2109-clt-csw-002.ncl.ac.uk | 0 | | |
| 128.240.248.126 | — | 0 | | |
| 128.240.248.127 | — | 0 | | |
| 128.240.248.128 | — | 0 | | |
| 128.240.248.129 | bed-gw-vl2109-olb-csw-002.ncl.ac.uk | 0 | | |
| 128.240.248.130 | olb-csw-002-vl2109-bed-gw.ncl.ac.uk | 0 | | |
| 128.240.248.131 | — | 0 | | |
| 128.240.248.132 | — | 0 | | |
| 128.240.248.133 | cas-gw-128-240-248-133.ncl.ac.uk | 0 | | |
| 128.240.248.134 | clt-csw-002-128-240-248-134.ncl.ac.uk | 0 | | |
| 128.240.248.135 | — | 0 | | |
| 128.240.248.136 | — | 0 | | |
| 128.240.248.137 | cas-gw-128-240-248-137.ncl.ac.uk | 0 | | |
| 128.240.248.138 | olb-csw-002-128-240-248-138.ncl.ac.uk | 0 | | |
| 128.240.248.139 | — | 0 | | |
| 128.240.248.140 | — | 0 | | |
| 128.240.248.141 | cul-gw-128-240-248-141.ncl.ac.uk | 0 | | |
| 128.240.248.142 | olb-csw-002-128-240-248-142.ncl.ac.uk | 0 | | |
| 128.240.248.143 | — | 0 | | |
| 128.240.248.144 | — | 0 | | |
| 128.240.248.145 | cul-gw-128-240-248-145.ncl.ac.uk | 0 | | |
| 128.240.248.146 | mle-csw-002-128-240-248-146.ncl.ac.uk | 0 | | |
| 128.240.248.147 | — | 0 | | |
| 128.240.248.148 | — | 0 | | |
| 128.240.248.149 | den-gw-128-240-248-149.ncl.ac.uk | 0 | | |
| 128.240.248.150 | mle-csw-002-128-240-248-150.ncl.ac.uk | 0 | | |
| 128.240.248.151 | — | 0 | | |
| 128.240.248.152 | — | 0 | | |
| 128.240.248.153 | den-gw-128-240-248-153.ncl.ac.uk | 0 | | |
| 128.240.248.154 | olb-csw-002-128-240-248-154.ncl.ac.uk | 0 | | |
| 128.240.248.155 | — | 0 | | |
| 128.240.248.156 | — | 0 | | |
| 128.240.248.157 | dev-gw-128-240-248-157.ncl.ac.uk | 0 | | |
| 128.240.248.158 | clt-csw-002-128-240-248-158.ncl.ac.uk | 0 | | |
| 128.240.248.159 | — | 0 | | |
| 128.240.248.160 | — | 0 | | |
| 128.240.248.161 | dev-gw-128-240-248-161.ncl.ac.uk | 0 | | |
| 128.240.248.162 | olb-csw-002-128-240-248-162.ncl.ac.uk | 0 | | |
| 128.240.248.163 | — | 0 | | |
| 128.240.248.164 | — | 0 | | |
| 128.240.248.165 | nbs-gw-128-240-248-165.ncl.ac.uk | 0 | | |
| 128.240.248.166 | — | 0 | | |
| 128.240.248.167 | — | 0 | | |
| 128.240.248.168 | — | 0 | | |
| 128.240.248.169 | nbs-gw-128-240-248-169.ncl.ac.uk | 0 | | |
| 128.240.248.170 | olb-csw-002-128-240-248-170.ncl.ac.uk | 0 | | |
| 128.240.248.171 | — | 0 | | |
| 128.240.248.172 | — | 0 | | |
| 128.240.248.173 | dru-gw-128-240-248-173.ncl.ac.uk | 0 | | |
| 128.240.248.174 | clt-csw-002-128-240-248-174.ncl.ac.uk | 0 | | |
| 128.240.248.175 | — | 0 | | |
| 128.240.248.176 | — | 0 | | |
| 128.240.248.177 | dru-gw-128-240-248-177.ncl.ac.uk | 0 | | |
| 128.240.248.178 | olb-csw-002-128-240-248-178.ncl.ac.uk | 0 | | |
| 128.240.248.179 | — | 0 | | |
| 128.240.248.180 | — | 0 | | |
| 128.240.248.181 | keb-gw-128-240-248-181.ncl.ac.uk | 0 | | |
| 128.240.248.182 | clt-csw-002-128-240-248-182.ncl.ac.uk | 0 | | |
| 128.240.248.183 | — | 0 | | |
| 128.240.248.184 | — | 0 | | |
| 128.240.248.185 | keb-gw-128-240-248-185.ncl.ac.uk | 0 | | |
| 128.240.248.186 | olb-csw-002-128-240-248-186.ncl.ac.uk | 0 | | |
| 128.240.248.187 | — | 0 | | |
| 128.240.248.188 | — | 0 | | |
| 128.240.248.189 | nrw-gw-128-240-248-189.ncl.ac.uk | 0 | | |
| 128.240.248.190 | clt-csw-002-128-240-248-190.ncl.ac.uk | 0 | | |
| 128.240.248.191 | — | 0 | | |
| 128.240.248.192 | — | 0 | | |
| 128.240.248.193 | nrw-gw-128-240-248-193.ncl.ac.uk | 0 | | |
| 128.240.248.194 | olb-csw-002-128-240-248-194.ncl.ac.uk | 0 | | |
| 128.240.248.195 | — | 0 | | |
| 128.240.248.196 | — | 0 | | |
| 128.240.248.197 | fre-gw-128-240-248-197.ncl.ac.uk | 0 | | |
| 128.240.248.198 | clt-csw-002-128-240-248-198.ncl.ac.uk | 0 | | |
| 128.240.248.199 | — | 0 | | |
| 128.240.248.200 | — | 0 | | |
| 128.240.248.201 | hh7-gw-128-240-248-201.ncl.ac.uk | 0 | | |
| 128.240.248.202 | olb-csw-002-128-240-248-202.ncl.ac.uk | 0 | | |
| 128.240.248.203 | — | 0 | | |
| 128.240.248.204 | — | 0 | | |
| 128.240.248.205 | her-gw-128-240-248-205.ncl.ac.uk | 0 | | |
| 128.240.248.206 | clt-csw-002-128-240-248-206.ncl.ac.uk | 0 | | |
| 128.240.248.207 | — | 0 | | |
| 128.240.248.208 | — | 0 | | |
| 128.240.248.209 | her-gw-128-240-248-209.ncl.ac.uk | 0 | | |
| 128.240.248.210 | olb-csw-002-128-240-248-210.ncl.ac.uk | 0 | | |
| 128.240.248.211 | — | 0 | | |
| 128.240.248.212 | — | 0 | | |
| 128.240.248.213 | kgb-gw-128-240-248-213.ncl.ac.uk | 0 | | |
| 128.240.248.214 | clt-csw-002-128-240-248-214.ncl.ac.uk | 0 | | |
| 128.240.248.215 | — | 0 | | |
| 128.240.248.216 | — | 0 | | |
| 128.240.248.217 | kgb-gw-128-240-248-217.ncl.ac.uk | 0 | | |
| 128.240.248.218 | olb-csw-002-128-240-248-218.ncl.ac.uk | 0 | | |
| 128.240.248.219 | — | 0 | | |
| 128.240.248.220 | — | 0 | | |
| 128.240.248.221 | kig-gw-001--clt-csw-002.ncl.ac.uk | 0 | | |
| 128.240.248.222 | clt-csw-002--kig-gw-001.ncl.ac.uk | 0 | | |
| 128.240.248.223 | — | 0 | | |
| 128.240.248.224 | — | 0 | | |
| 128.240.248.225 | — | 0 | | |
| 128.240.248.226 | — | 0 | | |
| 128.240.248.227 | — | 0 | | |
| 128.240.248.228 | — | 0 | | |
| 128.240.248.229 | kig-gw-002-128-240-248-229.ncl.ac.uk | 0 | | |
| 128.240.248.230 | olb-csw-002-128-240-248-230.ncl.ac.uk | 0 | | |
| 128.240.248.231 | — | 0 | | |
| 128.240.248.232 | — | 0 | | |
| 128.240.248.233 | — | 0 | | |
| 128.240.248.234 | — | 0 | | |
| 128.240.248.235 | — | 0 | | |
| 128.240.248.236 | — | 0 | | |
| 128.240.248.237 | mzc-gw-128-240-248-237.ncl.ac.uk | 0 | | |
| 128.240.248.238 | clt-csw-002-128-240-248-238.ncl.ac.uk | 0 | | |
| 128.240.248.239 | — | 0 | | |
| 128.240.248.240 | — | 0 | | |
| 128.240.248.241 | mzc-gw-128-240-248-241.ncl.ac.uk | 0 | | |
| 128.240.248.242 | olb-csw-002-128-240-248-242.ncl.ac.uk | 0 | | |
| 128.240.248.243 | — | 0 | | |
| 128.240.248.244 | — | 0 | | |
| 128.240.248.245 | olb-gw-128-240-248-245.ncl.ac.uk | 0 | | |
| 128.240.248.246 | clt-csw-002-128-240-248-246.ncl.ac.uk | 0 | | |
| 128.240.248.247 | — | 0 | | |
| 128.240.248.248 | — | 0 | | |
| 128.240.248.249 | olb-gw-128-240-248-249.ncl.ac.uk | 0 | | |
| 128.240.248.250 | olb-csw-002-128-240-248-250.ncl.ac.uk | 0 | | |
| 128.240.248.251 | — | 0 | | |
| 128.240.248.252 | — | 0 | | |
| 128.240.248.253 | rb2-gw-128-240-248-253.ncl.ac.uk | 0 | | |
| 128.240.248.254 | mle-csw-002-128-240-248-254.ncl.ac.uk | 0 | | |
| 128.240.248.255 | — | 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 -m13 128.240.248.205
traceroute to 128.240.248.205 (128.240.248.205): 13 hops max, 52 byte packets
5 *
11 *
12 *
13 *
Measurement taken from 
IPinfo ProbeNet in Mexico City, MX
IPinfo ProbeNet in Mexico City, MXOn