Summary
| ASN | AS103 Northwestern University |
| BGP | 129.105.0.0/16 |
| IPs with RDNS | 159 |
| Hosted Domains | 0 |
| Pingable IPs | 148 |
| Router IPs | 44 |
| 129.105.247.0 | — | 0 |  | |
| 129.105.247.1 | lev-5-po250.northwestern.edu | 0 | | |
| 129.105.247.2 | lev-5-vln-245.northwestern.edu | 0 | | |
| 129.105.247.3 | lev-2-vln-245.northwestern.edu | 0 | | |
| 129.105.247.4 | evdc-3-eth1-47.northwestern.edu | 0 |  | |
| 129.105.247.5 | evdc-1201-eth1-47.northwestern.edu | 0 | | |
| 129.105.247.6 | — | 0 | | |
| 129.105.247.7 | lev-1-vln-245.northwestern.edu | 0 | | |
| 129.105.247.8 | lurie-2-1-4-5.northwestern.edu | 0 | | |
| 129.105.247.9 | chdc-3-eth1-52.northwestern.edu | 0 | | |
| 129.105.247.10 | chdc-3-eth1-47.northwestern.edu | 0 | | |
| 129.105.247.11 | chdc-2201-eth1-47.northwestern.edu | 0 | | |
| 129.105.247.12 | — | 0 | | |
| 129.105.247.13 | tech-5-po243.northwestern.edu | 0 | | |
| 129.105.247.14 | lev-5-po243.northwestern.edu | 0 | | |
| 129.105.247.15 | tech-6-po243.northwestern.edu | 0 | | |
| 129.105.247.16 | evdc-1-lag-31.northwestern.edu | 0 | | |
| 129.105.247.17 | tech-9-lag-31.northwestern.edu | 0 | | |
| 129.105.247.18 | tech-7-1-3-26.northwestern.edu | 0 | | |
| 129.105.247.19 | tech-9-1-1-29-1.northwestern.edu | 0 | | |
| 129.105.247.20 | tech-8-1-3-26.northwestern.edu | 0 | | |
| 129.105.247.21 | tech-9-1-1-30-1.northwestern.edu | 0 | | |
| 129.105.247.22 | lev-5-vln-17.northwestern.edu | 0 | | |
| 129.105.247.23 | coralgables-vln-17.northwestern.edu | 0 | | |
| 129.105.247.24 | lurie-2-1-7-5.northwestern.edu | 0 | | |
| 129.105.247.25 | chdc-4-eth1-52.northwestern.edu | 0 | | |
| 129.105.247.26 | — | 0 | | |
| 129.105.247.27 | — | 0 | | |
| 129.105.247.28 | chdc-3-eth1-48.northwestern.edu | 0 | | |
| 129.105.247.29 | chdc-2202-eth1-47.northwestern.edu | 0 | | |
| 129.105.247.30 | chdc-4-eth1-47.northwestern.edu | 0 | | |
| 129.105.247.31 | chdc-2201-eth1-48.northwestern.edu | 0 | | |
| 129.105.247.32 | lev-5-po204.northwestern.edu | 0 | | |
| 129.105.247.33 | lev-7-po204.northwestern.edu | 0 | | |
| 129.105.247.34 | — | 0 | | |
| 129.105.247.35 | lev-7-po205.northwestern.edu | 0 | | |
| 129.105.247.36 | 2020rdg-1-lag15.northwestern.edu | 0 | | |
| 129.105.247.37 | 2001shdn-1-lag254.northwestern.edu | 0 | | |
| 129.105.247.38 | evdc-3-eth1-48.northwestern.edu | 0 | | |
| 129.105.247.39 | evdc-1202-eth1-47.northwestern.edu | 0 | | |
| 129.105.247.40 | 2020rdg-rtr-5-crown-eth7-43.northwestern.edu | 0 | | |
| 129.105.247.41 | evdc-f43-labrtr-1-eth1-43.northwestern.edu | 0 | | |
| 129.105.247.42 | lev-5-po205.northwestern.edu | 0 | | |
| 129.105.247.43 | lev-8-po205.northwestern.edu | 0 | | |
| 129.105.247.44 | — | 0 | | |
| 129.105.247.45 | lev-8-po204.northwestern.edu | 0 | | |
| 129.105.247.46 | lev-7-vln-1982.northwestern.edu | 0 | | |
| 129.105.247.47 | lev-8-vln-1982.northwestern.edu | 0 | | |
| 129.105.247.48 | abbt-3-te0-0-1.northwestern.edu | 0 | | |
| 129.105.247.49 | cci-idf-vln-2015.northwestern.edu | 0 | | |
| 129.105.247.50 | abbt-3-te0-0-0.northwestern.edu | 0 | | |
| 129.105.247.51 | — | 0 | | |
| 129.105.247.52 | 2001shdn-1-vln-1451.northwestern.edu | 0 | | |
| 129.105.247.53 | 2001shdn-2-vln-1451.northwestern.edu | 0 | | |
| 129.105.247.54 | abbt-1-vln-1981.northwestern.edu | 0 | | |
| 129.105.247.55 | abbt-4-vln-1981.northwestern.edu | 0 | | |
| 129.105.247.56 | lev-6-lag15.northwestern.edu | 0 | | |
| 129.105.247.57 | 2001shdn-1-lag255.northwestern.edu | 0 | | |
| 129.105.247.58 | abbt-3-1-4-5.northwestern.edu | 0 | | |
| 129.105.247.59 | chdc-3-eth1-51.northwestern.edu | 0 | | |
| 129.105.247.60 | abbt-3-1-7-5.northwestern.edu | 0 | | |
| 129.105.247.61 | chdc-4-eth1-51.northwestern.edu | 0 | | |
| 129.105.247.62 | 2020rdg-1-1-3-1.northwestern.edu | 0 | | |
| 129.105.247.63 | evdc-4-eth1-52.northwestern.edu | 0 | | |
| 129.105.247.64 | chdc-4-eth1-48.northwestern.edu | 0 | | |
| 129.105.247.65 | chdc-2202-eth1-48.northwestern.edu | 0 | | |
| 129.105.247.66 | 2020rdg-1-1-7-1.northwestern.edu | 0 | | |
| 129.105.247.67 | evdc-3-eth1-52.northwestern.edu | 0 | | |
| 129.105.247.68 | tech-1-vln-2025.northwestern.edu | 0 | | |
| 129.105.247.69 | tech-2-vln-2025.northwestern.edu | 0 | | |
| 129.105.247.70 | evdc-4-eth1-47.northwestern.edu | 0 | | |
| 129.105.247.71 | evdc-1201-eth1-48.northwestern.edu | 0 | | |
| 129.105.247.72 | abbt-po-257.northwestern.edu | 0 | | |
| 129.105.247.73 | abbt-4-po257.northwestern.edu | 0 | | |
| 129.105.247.74 | — | 0 | | |
| 129.105.247.75 | abbt-1-po256.northwestern.edu | 0 | | |
| 129.105.247.76 | — | 0 | | |
| 129.105.247.77 | abbt-1-po257.northwestern.edu | 0 | | |
| 129.105.247.78 | — | 0 | | |
| 129.105.247.79 | abbt-4-po256.northwestern.edu | 0 | | |
| 129.105.247.80 | lev-6-1-3-1.northwestern.edu | 0 | | |
| 129.105.247.81 | evdc-4-eth1-51.northwestern.edu | 0 | | |
| 129.105.247.82 | lev-5-vln-2032.northwestern.edu | 0 | | |
| 129.105.247.83 | kresgeug-2-vln-2032.northwestern.edu | 0 | | |
| 129.105.247.84 | — | 0 | | |
| 129.105.247.85 | kresgeug-2-vln-2033.northwestern.edu | 0 | | |
| 129.105.247.86 | lev-5-vln-2034.northwestern.edu | 0 | | |
| 129.105.247.87 | kresgeug-3-vln-2034.northwestern.edu | 0 | | |
| 129.105.247.88 | — | 0 | | |
| 129.105.247.89 | kresgeug-3-vln-2035.northwestern.edu | 0 | | |
| 129.105.247.90 | lurie-13-cs-lag254.northwestern.edu | 0 | | |
| 129.105.247.91 | abbt-3-lag10.northwestern.edu | 0 | | |
| 129.105.247.92 | lurie-13-cs-lag255.northwestern.edu | 0 | | |
| 129.105.247.93 | lurie-2-lag10.northwestern.edu | 0 | | |
| 129.105.247.94 | — | 0 | | |
| 129.105.247.95 | tech-6-vln-2038.northwestern.edu | 0 | | |
| 129.105.247.96 | evdc-3-eth1-45-1000.northwestern.edu | 0 | | |
| 129.105.247.97 | evdc-4-eth1-45-1000.northwestern.edu | 0 | | |
| 129.105.247.98 | abbt-mdf-2-vln-2040.northwestern.edu | 0 | | |
| 129.105.247.99 | lurie-3-vln-2040.northwestern.edu | 0 | | |
| 129.105.247.100 | — | 0 | | |
| 129.105.247.101 | lurie-3-vln-2041.northwestern.edu | 0 | | |
| 129.105.247.102 | abbt-mdf-2-vln-2042.northwestern.edu | 0 | | |
| 129.105.247.103 | lurie-4-vln-2042.northwestern.edu | 0 | | |
| 129.105.247.104 | — | 0 | | |
| 129.105.247.105 | lurie-4-vln-2043.northwestern.edu | 0 | | |
| 129.105.247.106 | 2020rdg-1-lag16.northwestern.edu | 0 | | |
| 129.105.247.107 | 2001shdn-2-lag254.northwestern.edu | 0 | | |
| 129.105.247.108 | lev-1-vln-2045.northwestern.edu | 0 | | |
| 129.105.247.109 | lev-2-vln-2045.northwestern.edu | 0 | | |
| 129.105.247.110 | lev-5-po244.northwestern.edu | 0 | | |
| 129.105.247.111 | lev-1-po244.northwestern.edu | 0 | | |
| 129.105.247.112 | — | 0 | | |
| 129.105.247.113 | lev-2-vln-2047.northwestern.edu | 0 | | |
| 129.105.247.114 | lev-6-1-7-1.northwestern.edu | 0 | | |
| 129.105.247.115 | evdc-3-eth1-51.northwestern.edu | 0 | | |
| 129.105.247.116 | lev-5-po254.northwestern.edu | 0 | | |
| 129.105.247.117 | lev-4-vln-po254.northwestern.edu | 0 | | |
| 129.105.247.118 | 2020rdg-rtr-13-cs-eth-1-1-51.northwestern.edu | 0 | | |
| 129.105.247.119 | 2020rdg-rtr-1-eth-1-3-2.northwestern.edu | 0 | | |
| 129.105.247.120 | — | 0 | | |
| 129.105.247.121 | — | 0 | | |
| 129.105.247.122 | — | 0 | | |
| 129.105.247.123 | — | 0 | | |
| 129.105.247.124 | — | 0 | | |
| 129.105.247.125 | — | 0 | | |
| 129.105.247.126 | — | 0 | | |
| 129.105.247.127 | — | 0 | | |
| 129.105.247.128 | — | 0 | | |
| 129.105.247.129 | — | 0 | | |
| 129.105.247.130 | — | 0 | | |
| 129.105.247.131 | — | 0 | | |
| 129.105.247.132 | nu-athletics-fw.northwestern.edu | 0 | | |
| 129.105.247.133 | — | 0 | | |
| 129.105.247.134 | abbt-rtr-9-eth-1-1-50.northwestern.edu | 0 | | |
| 129.105.247.135 | lurie-rtr-2-eth-1-7-6.northwestern.edu | 0 | | |
| 129.105.247.136 | abbt-5-xe-2-0-2.northwestern.edu | 0 | | |
| 129.105.247.137 | 750nlsd-4-xe-3-3-0.northwestern.edu | 0 | | |
| 129.105.247.138 | — | 0 | | |
| 129.105.247.139 | — | 0 | | |
| 129.105.247.140 | — | 0 | | |
| 129.105.247.141 | — | 0 | | |
| 129.105.247.142 | — | 0 | | |
| 129.105.247.143 | — | 0 | | |
| 129.105.247.144 | chdc-3-eth1-47-133.northwestern.edu | 0 | | |
| 129.105.247.145 | chdc-2201-eth1-47-133.northwestern.edu | 0 | | |
| 129.105.247.146 | chdc-3-eth1-48-133.northwestern.edu | 0 | | |
| 129.105.247.147 | chdc-2202-eth1-47-133.northwestern.edu | 0 | | |
| 129.105.247.148 | chdc-4-eth1-47-133.northwestern.edu | 0 | | |
| 129.105.247.149 | chdc-2201-eth1-48-133.northwestern.edu | 0 | | |
| 129.105.247.150 | chdc-4-eth1-48-133.northwestern.edu | 0 | | |
| 129.105.247.151 | chdc-2202-eth1-48-133.northwestern.edu | 0 | | |
| 129.105.247.152 | — | 0 | | |
| 129.105.247.153 | — | 0 | | |
| 129.105.247.154 | — | 0 | | |
| 129.105.247.155 | — | 0 | | |
| 129.105.247.156 | — | 0 | | |
| 129.105.247.157 | — | 0 | | |
| 129.105.247.158 | — | 0 | | |
| 129.105.247.159 | — | 0 | | |
| 129.105.247.160 | — | 0 | | |
| 129.105.247.161 | — | 0 | | |
| 129.105.247.162 | — | 0 | | |
| 129.105.247.163 | — | 0 | | |
| 129.105.247.164 | — | 0 | | |
| 129.105.247.165 | — | 0 | | |
| 129.105.247.166 | — | 0 | | |
| 129.105.247.167 | — | 0 | | |
| 129.105.247.168 | — | 0 | | |
| 129.105.247.169 | — | 0 | | |
| 129.105.247.170 | — | 0 | | |
| 129.105.247.171 | — | 0 | | |
| 129.105.247.172 | — | 0 | | |
| 129.105.247.173 | — | 0 | | |
| 129.105.247.174 | — | 0 | | |
| 129.105.247.175 | — | 0 | | |
| 129.105.247.176 | — | 0 | | |
| 129.105.247.177 | — | 0 | | |
| 129.105.247.178 | — | 0 | | |
| 129.105.247.179 | — | 0 | | |
| 129.105.247.180 | — | 0 | | |
| 129.105.247.181 | — | 0 | | |
| 129.105.247.182 | — | 0 | | |
| 129.105.247.183 | — | 0 | | |
| 129.105.247.184 | — | 0 | | |
| 129.105.247.185 | — | 0 | | |
| 129.105.247.186 | — | 0 | | |
| 129.105.247.187 | — | 0 | | |
| 129.105.247.188 | — | 0 | | |
| 129.105.247.189 | — | 0 | | |
| 129.105.247.190 | — | 0 | | |
| 129.105.247.191 | — | 0 | | |
| 129.105.247.192 | — | 0 | | |
| 129.105.247.193 | lev-abbt-hsrp-1073.northwestern.edu | 0 | | |
| 129.105.247.194 | lev-mdf-3-vln-1073.northwestern.edu | 0 | | |
| 129.105.247.195 | — | 0 | | |
| 129.105.247.196 | — | 0 | | |
| 129.105.247.197 | — | 0 | | |
| 129.105.247.198 | — | 0 | | |
| 129.105.247.199 | — | 0 | | |
| 129.105.247.200 | — | 0 | | |
| 129.105.247.201 | lev-abbt-hsrp-1074.northwestern.edu | 0 | | |
| 129.105.247.202 | lev-mdf-6-vln-1074.northwestern.edu | 0 | | |
| 129.105.247.203 | abbt-mdf-3-vln-1074.northwestern.edu | 0 | | |
| 129.105.247.204 | — | 0 | | |
| 129.105.247.205 | — | 0 | | |
| 129.105.247.206 | — | 0 | | |
| 129.105.247.207 | — | 0 | | |
| 129.105.247.208 | — | 0 | | |
| 129.105.247.209 | — | 0 | | |
| 129.105.247.210 | abbt-ips-ae3.northwestern.edu | 0 | | |
| 129.105.247.211 | abbt-3-lag240.northwestern.edu | 0 | | |
| 129.105.247.212 | 2001shdn-rtr-13-cs-eth-1-1-50.northwestern.edu | 0 | | |
| 129.105.247.213 | 2020rdg-rtr-1-eth-1-3-3.northwestern.edu | 0 | | |
| 129.105.247.214 | 2001shdn-rtr-13-cs-eth-1-1-51.northwestern.edu | 0 | | |
| 129.105.247.215 | — | 0 | | |
| 129.105.247.216 | — | 0 | | |
| 129.105.247.217 | — | 0 | | |
| 129.105.247.218 | — | 0 | | |
| 129.105.247.219 | — | 0 | | |
| 129.105.247.220 | abbt-rtr-9-eth-1-1-51.northwestern.edu | 0 | | |
| 129.105.247.221 | abbt-rtr-3-eth-1-7-6.northwestern.edu | 0 | | |
| 129.105.247.222 | — | 0 | | |
| 129.105.247.223 | — | 0 | | |
| 129.105.247.224 | abbt-mdf-2-te9-2.northwestern.edu | 0 | | |
| 129.105.247.225 | abbt-ips-ae2.northwestern.edu | 0 | | |
| 129.105.247.226 | abbt-ips-ae1.northwestern.edu | 0 | | |
| 129.105.247.227 | abbt-5-ae0-0.northwestern.edu | 0 | | |
| 129.105.247.228 | 750nlsd-3-te9-2.northwestern.edu | 0 | | |
| 129.105.247.229 | 750nlsd-4-xe-4-0-0.northwestern.edu | 0 | | |
| 129.105.247.230 | 2020rdg-ips-ae1.northwestern.edu | 0 | | |
| 129.105.247.231 | abbt-5-xe-1-0-3.northwestern.edu | 0 | | |
| 129.105.247.232 | 750nlsd-4-xe-4-1-0.northwestern.edu | 0 | | |
| 129.105.247.233 | abbt-5-xe-1-0-2.northwestern.edu | 0 | | |
| 129.105.247.234 | abbt-13-cs-lag254.northwestern.edu | 0 | | |
| 129.105.247.235 | abbt-3-lag9.northwestern.edu | 0 | | |
| 129.105.247.236 | abbt-13-cs-lag255.northwestern.edu | 0 | | |
| 129.105.247.237 | lurie-2-lag9.northwestern.edu | 0 | | |
| 129.105.247.238 | lurie-3-vln-2050.northwestern.edu | 0 | | |
| 129.105.247.239 | lurie-4-vln-2050.northwestern.edu | 0 | | |
| 129.105.247.240 | 2020rdg-ips-ae3.northwestern.edu | 0 | | |
| 129.105.247.241 | 2020rdg-1-lag240.northwestern.edu | 0 | | |
| 129.105.247.242 | 750nlsd-3-te3-3.northwestern.edu | 0 | | |
| 129.105.247.243 | abbt-5-xe-2-0-1.northwestern.edu | 0 | | |
| 129.105.247.244 | abbt-mdf-2-te3-3.northwestern.edu | 0 | | |
| 129.105.247.245 | 750nlsd-4-xe-4-3-0.northwestern.edu | 0 | | |
| 129.105.247.246 | evdc-4-eth1-48.northwestern.edu | 0 | | |
| 129.105.247.247 | evdc-1202-eth1-48.northwestern.edu | 0 | | |
| 129.105.247.248 | — | 0 | | |
| 129.105.247.249 | 750nlsd-4-xe-5-3-0.northwestern.edu | 0 | | |
| 129.105.247.250 | abbt-mdf-2-te3-2.northwestern.edu | 0 | | |
| 129.105.247.251 | abbt-5-xe-1-0-1.northwestern.edu | 0 | | |
| 129.105.247.252 | lev-5-po251.northwestern.edu | 0 | | |
| 129.105.247.253 | abbt-rtr-8-eth-1-1-50.northwestern.edu | 0 | | |
| 129.105.247.254 | abbt-rtr-3-eth-1-4-6.northwestern.edu | 0 | | |
| 129.105.247.255 | abbt-rtr-8-eth-1-1-51.northwestern.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 129.105.247.251
traceroute to 129.105.247.251 (129.105.247.251): 64 hops max, 52 byte packets
2 *
Measurement taken from 
IPinfo ProbeNet in The Dalles, US
IPinfo ProbeNet in The Dalles, USOn