Summary
| ASN | AS3676 University of Iowa |
| BGP | 128.255.0.0/16 |
| IPs with RDNS | 189 |
| Hosted Domains | 0 |
| Pingable IPs | 21 |
| Router IPs | 0 |
| 128.255.248.0 | ph-agg-net.uiowa.edu | 0 |  | |
| 128.255.248.1 | rtr-core-cb.net.uiowa.edu | 0 | | |
| 128.255.248.2 | — | 0 | | |
| 128.255.248.3 | — | 0 | | |
| 128.255.248.4 | — | 0 | | |
| 128.255.248.5 | fox-beagle-1.sports.uiowa.edu | 0 | | |
| 128.255.248.6 | bs-pco-1026.iowa.uiowa.edu | 0 | | |
| 128.255.248.7 | bs-pco-1045.iowa.uiowa.edu | 0 |  | |
| 128.255.248.8 | ltn.media.uiowa.edu | 0 | | |
| 128.255.248.9 | osc-046.iowa.uiowa.edu | 0 | | |
| 128.255.248.10 | osc-047.iowa.uiowa.edu | 0 | | |
| 128.255.248.11 | bs-pco-2010.iowa.uiowa.edu | 0 | | |
| 128.255.248.12 | osc-033.iowa.uiowa.edu | 0 | | |
| 128.255.248.13 | osc-123.iowa.uiowa.edu | 0 | | |
| 128.255.248.14 | teradek-pco.iowa.uiowa.edu | 0 | | |
| 128.255.248.15 | uitv-b.media.uiowa.edu | 0 | | |
| 128.255.248.16 | uitv-h.media.uiowa.edu | 0 | | |
| 128.255.248.17 | osc-124.iowa.uiowa.edu | 0 | | |
| 128.255.248.18 | vpr1904.iowa.uiowa.edu | 0 | | |
| 128.255.248.19 | vpr1903.iowa.uiowa.edu | 0 | | |
| 128.255.248.20 | uitv-c.media.uiowa.edu | 0 | | |
| 128.255.248.21 | prov-pm-013.iowa.uiowa.edu | 0 | | |
| 128.255.248.22 | bruserver.univrelations.uiowa.edu | 0 | | |
| 128.255.248.23 | uitv-d.media.uiowa.edu | 0 | | |
| 128.255.248.24 | bs-pco-1044.iowa.uiowa.edu | 0 | | |
| 128.255.248.25 | bs-pco-1048.iowa.uiowa.edu | 0 | | |
| 128.255.248.26 | prov-pm-014.iowa.uiowa.edu | 0 | | |
| 128.255.248.27 | osc-072.iowa.uiowa.edu | 0 | | |
| 128.255.248.28 | osc-112.iowa.uiowa.edu | 0 | | |
| 128.255.248.29 | osc-085.iowa.uiowa.edu | 0 | | |
| 128.255.248.30 | our30.univrelations.uiowa.edu | 0 | | |
| 128.255.248.31 | oldcap02.univrelations.uiowa.edu | 0 | | |
| 128.255.248.32 | oldcap03.univrelations.uiowa.edu | 0 | | |
| 128.255.248.33 | oldcap04.univrelations.uiowa.edu | 0 | | |
| 128.255.248.34 | oldcap05.univrelations.uiowa.edu | 0 | | |
| 128.255.248.35 | oldcap06.univrelations.uiowa.edu | 0 | | |
| 128.255.248.36 | oldcap07.univrelations.uiowa.edu | 0 | | |
| 128.255.248.37 | oldcap08.univrelations.uiowa.edu | 0 | | |
| 128.255.248.38 | oldcap09.univrelations.uiowa.edu | 0 | | |
| 128.255.248.39 | our21.univrelations.uiowa.edu | 0 | | |
| 128.255.248.40 | powerfile.univrelations.uiowa.edu | 0 | | |
| 128.255.248.41 | osc-098.iowa.uiowa.edu | 0 | | |
| 128.255.248.42 | oldcap12.univrelations.uiowa.edu | 0 | | |
| 128.255.248.43 | tapelibrary.univrelations.uiowa.edu | 0 | | |
| 128.255.248.44 | shalla.univrelations.uiowa.edu | 0 | | |
| 128.255.248.45 | fileserviceraid1.univrelations.uiowa.edu | 0 | | |
| 128.255.248.46 | fileserviceraid2.univrelations.uiowa.edu | 0 | | |
| 128.255.248.47 | p-lnx203.cs.uiowa.edu | 0 | | |
| 128.255.248.48 | our25.univrelations.uiowa.edu | 0 | | |
| 128.255.248.49 | our26.univrelations.uiowa.edu | 0 | | |
| 128.255.248.50 | our27.univrelations.uiowa.edu | 0 | | |
| 128.255.248.51 | our28.univrelations.uiowa.edu | 0 | | |
| 128.255.248.52 | uitv-j.media.uiowa.edu | 0 | | |
| 128.255.248.53 | p-lnx205.cs.uiowa.edu | 0 | | |
| 128.255.248.54 | clas-ts-srv09.iowa.uiowa.edu | 0 | | |
| 128.255.248.55 | osc-113.iowa.uiowa.edu | 0 | | |
| 128.255.248.56 | bs-pco-1120.dynamic.uiowa.edu | 0 | | |
| 128.255.248.57 | osc-122.iowa.uiowa.edu | 0 | | |
| 128.255.248.58 | osc-127.iowa.uiowa.edu | 0 | | |
| 128.255.248.59 | nearlinebackupraid1.univrelations.uiowa.edu | 0 | | |
| 128.255.248.60 | nearlinebackupraid2.univrelations.uiowa.edu | 0 | | |
| 128.255.248.61 | pixel.univrelations.uiowa.edu | 0 | | |
| 128.255.248.62 | nkresearch.iowa.uiowa.edu | 0 | | |
| 128.255.248.63 | osc-119.iowa.uiowa.edu | 0 | | |
| 128.255.248.64 | r-lnx202.cs.uiowa.edu | 0 | | |
| 128.255.248.65 | latentimage.univrelations.uiowa.edu | 0 | | |
| 128.255.248.66 | fileservice2.univrelations.uiowa.edu | 0 | | |
| 128.255.248.67 | mnh-oc1-tsp100iii.iowa.uiowa.edu | 0 | | |
| 128.255.248.68 | mnh-mh1-tsp100iii.iowa.uiowa.edu | 0 | | |
| 128.255.248.69 | skydive.univrelations.uiowa.edu | 0 | | |
| 128.255.248.70 | freebird.univrelations.uiowa.edu | 0 | | |
| 128.255.248.71 | webdev2.univrelations.uiowa.edu | 0 | | |
| 128.255.248.72 | osc-086.iowa.uiowa.edu | 0 | | |
| 128.255.248.73 | booger.univrelations.uiowa.edu | 0 | | |
| 128.255.248.74 | googone.univrelations.uiowa.edu | 0 | | |
| 128.255.248.75 | icda-nvr.iowa.uiowa.edu | 0 | | |
| 128.255.248.76 | prov-pm-030.dynamic.uiowa.edu | 0 | | |
| 128.255.248.77 | our02.univrelations.uiowa.edu | 0 | | |
| 128.255.248.78 | our03.univrelations.uiowa.edu | 0 | | |
| 128.255.248.79 | our04.univrelations.uiowa.edu | 0 | | |
| 128.255.248.80 | our05.univrelations.uiowa.edu | 0 | | |
| 128.255.248.81 | our06.univrelations.uiowa.edu | 0 | | |
| 128.255.248.82 | our07.univrelations.uiowa.edu | 0 | | |
| 128.255.248.83 | our08.univrelations.uiowa.edu | 0 | | |
| 128.255.248.84 | our09.univrelations.uiowa.edu | 0 | | |
| 128.255.248.85 | prov-pm-024.dynamic.uiowa.edu | 0 | | |
| 128.255.248.86 | — | 0 | | |
| 128.255.248.87 | our12.univrelations.uiowa.edu | 0 | | |
| 128.255.248.88 | fileservice.univrelations.uiowa.edu | 0 | | |
| 128.255.248.89 | pco-external-cam1.iowa.uiowa.edu | 0 | | |
| 128.255.248.90 | our15.univrelations.uiowa.edu | 0 | | |
| 128.255.248.91 | our16.univrelations.uiowa.edu | 0 | | |
| 128.255.248.92 | our17.univrelations.uiowa.edu | 0 | | |
| 128.255.248.93 | our18.univrelations.uiowa.edu | 0 | | |
| 128.255.248.94 | our19.univrelations.uiowa.edu | 0 | | |
| 128.255.248.95 | our20.univrelations.uiowa.edu | 0 | | |
| 128.255.248.96 | osc-087.iowa.uiowa.edu | 0 | | |
| 128.255.248.97 | ourvpn1.univrelations.uiowa.edu | 0 | | |
| 128.255.248.98 | itg-s095.iowa.uiowa.edu | 0 | | |
| 128.255.248.99 | itg-s115.iowa.uiowa.edu | 0 | | |
| 128.255.248.100 | itg-s074.iowa.uiowa.edu | 0 | | |
| 128.255.248.101 | laa-s023.iowa.uiowa.edu | 0 | | |
| 128.255.248.102 | msp-mh-269.dynamic.uiowa.edu | 0 | | |
| 128.255.248.103 | r-lnx204.cs.uiowa.edu | 0 | | |
| 128.255.248.104 | itg-s044.iowa.uiowa.edu | 0 | | |
| 128.255.248.105 | laa-s016.iowa.uiowa.edu | 0 | | |
| 128.255.248.106 | uitv-e.media.uiowa.edu | 0 | | |
| 128.255.248.107 | osc-094.iowa.uiowa.edu | 0 | | |
| 128.255.248.108 | — | 0 | | |
| 128.255.248.109 | itg-s002.iowa.uiowa.edu | 0 | | |
| 128.255.248.110 | itg-s025.iowa.uiowa.edu | 0 | | |
| 128.255.248.111 | itg-s008.iowa.uiowa.edu | 0 | | |
| 128.255.248.112 | prov-pm-017.iowa.uiowa.edu | 0 | | |
| 128.255.248.113 | bs-pco-1111.iowa.uiowa.edu | 0 | | |
| 128.255.248.114 | nkgeneral.iowa.uiowa.edu | 0 | | |
| 128.255.248.115 | bs-pco-1031.iowa.uiowa.edu | 0 | | |
| 128.255.248.116 | vpfo-hr-4055.iowa.uiowa.edu | 0 | | |
| 128.255.248.117 | pco-external-cam2.iowa.uiowa.edu | 0 | | |
| 128.255.248.118 | — | 0 | | |
| 128.255.248.119 | osc-121.iowa.uiowa.edu | 0 | | |
| 128.255.248.120 | church102-hp3030b.iowa.uiowa.edu | 0 | | |
| 128.255.248.121 | church102-color.iowa.uiowa.edu | 0 | | |
| 128.255.248.122 | osc-120.iowa.uiowa.edu | 0 | | |
| 128.255.248.123 | bs-pco-1036.iowa.uiowa.edu | 0 | | |
| 128.255.248.124 | bs-pco-1064.iowa.uiowa.edu | 0 | | |
| 128.255.248.125 | bs-pco-1001.iowa.uiowa.edu | 0 | | |
| 128.255.248.126 | bs-pco-1108.iowa.uiowa.edu | 0 | | |
| 128.255.248.127 | prov-pm-021.iowa.uiowa.edu | 0 | | |
| 128.255.248.128 | bs-pco-1100.iowa.uiowa.edu | 0 | | |
| 128.255.248.129 | itg-s005.iowa.uiowa.edu | 0 | | |
| 128.255.248.130 | p-lnx201.cs.uiowa.edu | 0 | | |
| 128.255.248.131 | itg-s114.iowa.uiowa.edu | 0 | | |
| 128.255.248.132 | — | 0 | | |
| 128.255.248.133 | — | 0 | | |
| 128.255.248.134 | — | 0 | | |
| 128.255.248.135 | — | 0 | | |
| 128.255.248.136 | — | 0 | | |
| 128.255.248.137 | — | 0 | | |
| 128.255.248.138 | — | 0 | | |
| 128.255.248.139 | — | 0 | | |
| 128.255.248.140 | — | 0 | | |
| 128.255.248.141 | — | 0 | | |
| 128.255.248.142 | — | 0 | | |
| 128.255.248.143 | — | 0 | | |
| 128.255.248.144 | — | 0 | | |
| 128.255.248.145 | osc-156.dynamic.uiowa.edu | 0 | | |
| 128.255.248.146 | — | 0 | | |
| 128.255.248.147 | — | 0 | | |
| 128.255.248.148 | anth-s212.dynamic.uiowa.edu | 0 | | |
| 128.255.248.149 | dcambenne3.dynamic.uiowa.edu | 0 | | |
| 128.255.248.150 | anth-s189.dynamic.uiowa.edu | 0 | | |
| 128.255.248.151 | vper-ogr-013.dynamic.uiowa.edu | 0 | | |
| 128.255.248.152 | anth-s302.dynamic.uiowa.edu | 0 | | |
| 128.255.248.153 | anth-s020.dynamic.uiowa.edu | 0 | | |
| 128.255.248.154 | pres-op-116.dynamic.uiowa.edu | 0 | | |
| 128.255.248.155 | — | 0 | | |
| 128.255.248.156 | anth-m042.dynamic.uiowa.edu | 0 | | |
| 128.255.248.157 | msp-mh-117.dynamic.uiowa.edu | 0 | | |
| 128.255.248.158 | vper-osc-185.dynamic.uiowa.edu | 0 | | |
| 128.255.248.159 | bs-pco-1101.dynamic.uiowa.edu | 0 | | |
| 128.255.248.160 | cs-s071.dynamic.uiowa.edu | 0 | | |
| 128.255.248.161 | — | 0 | | |
| 128.255.248.162 | anth-s213.dynamic.uiowa.edu | 0 | | |
| 128.255.248.163 | prov-pm-028.dynamic.uiowa.edu | 0 | | |
| 128.255.248.164 | — | 0 | | |
| 128.255.248.165 | anth-s300.dynamic.uiowa.edu | 0 | | |
| 128.255.248.166 | vper-osc-216.dynamic.uiowa.edu | 0 | | |
| 128.255.248.167 | bs-pco-l1118.dynamic.uiowa.edu | 0 | | |
| 128.255.248.168 | bs-pco-1119.dynamic.uiowa.edu | 0 | | |
| 128.255.248.169 | — | 0 | | |
| 128.255.248.170 | — | 0 | | |
| 128.255.248.171 | — | 0 | | |
| 128.255.248.172 | anth-s304.dynamic.uiowa.edu | 0 | | |
| 128.255.248.173 | — | 0 | | |
| 128.255.248.174 | — | 0 | | |
| 128.255.248.175 | ets-217.dynamic.uiowa.edu | 0 | | |
| 128.255.248.176 | vper-osc-199.dynamic.uiowa.edu | 0 | | |
| 128.255.248.177 | bs-pco-1123.dynamic.uiowa.edu | 0 | | |
| 128.255.248.178 | anth-s223.dynamic.uiowa.edu | 0 | | |
| 128.255.248.179 | — | 0 | | |
| 128.255.248.180 | anth-s301.dynamic.uiowa.edu | 0 | | |
| 128.255.248.181 | anth-s303.dynamic.uiowa.edu | 0 | | |
| 128.255.248.182 | — | 0 | | |
| 128.255.248.183 | prov-pm-026.dynamic.uiowa.edu | 0 | | |
| 128.255.248.184 | anth-sf15-s001.dynamic.uiowa.edu | 0 | | |
| 128.255.248.185 | lst-mh-116-a.dynamic.uiowa.edu | 0 | | |
| 128.255.248.186 | anth-s243.dynamic.uiowa.edu | 0 | | |
| 128.255.248.187 | bs-uss-1101.dynamic.uiowa.edu | 0 | | |
| 128.255.248.188 | polycom_64167f432869.dynamic.uiowa.edu | 0 | | |
| 128.255.248.189 | — | 0 | | |
| 128.255.248.190 | anth-s308.dynamic.uiowa.edu | 0 | | |
| 128.255.248.191 | — | 0 | | |
| 128.255.248.192 | — | 0 | | |
| 128.255.248.193 | anth-s236.dynamic.uiowa.edu | 0 | | |
| 128.255.248.194 | — | 0 | | |
| 128.255.248.195 | — | 0 | | |
| 128.255.248.196 | anth-s178.dynamic.uiowa.edu | 0 | | |
| 128.255.248.197 | — | 0 | | |
| 128.255.248.198 | bs-pco-1106.dynamic.uiowa.edu | 0 | | |
| 128.255.248.199 | laa-s0027765.dynamic.uiowa.edu | 0 | | |
| 128.255.248.200 | anth-s400.dynamic.uiowa.edu | 0 | | |
| 128.255.248.201 | — | 0 | | |
| 128.255.248.202 | — | 0 | | |
| 128.255.248.203 | — | 0 | | |
| 128.255.248.204 | — | 0 | | |
| 128.255.248.205 | — | 0 | | |
| 128.255.248.206 | — | 0 | | |
| 128.255.248.207 | — | 0 | | |
| 128.255.248.208 | bs-pco-l1113.dynamic.uiowa.edu | 0 | | |
| 128.255.248.209 | anth-s186.dynamic.uiowa.edu | 0 | | |
| 128.255.248.210 | — | 0 | | |
| 128.255.248.211 | — | 0 | | |
| 128.255.248.212 | — | 0 | | |
| 128.255.248.213 | anth-s168.dynamic.uiowa.edu | 0 | | |
| 128.255.248.214 | bs-pco-1118.dynamic.uiowa.edu | 0 | | |
| 128.255.248.215 | — | 0 | | |
| 128.255.248.216 | vper-oot-004.dynamic.uiowa.edu | 0 | | |
| 128.255.248.217 | ets-210.dynamic.uiowa.edu | 0 | | |
| 128.255.248.218 | — | 0 | | |
| 128.255.248.219 | — | 0 | | |
| 128.255.248.220 | dds-clas-065.dynamic.uiowa.edu | 0 | | |
| 128.255.248.221 | lst-mh-aud.dynamic.uiowa.edu | 0 | | |
| 128.255.248.222 | — | 0 | | |
| 128.255.248.223 | msp-mh-132.dynamic.uiowa.edu | 0 | | |
| 128.255.248.224 | — | 0 | | |
| 128.255.248.225 | — | 0 | | |
| 128.255.248.226 | — | 0 | | |
| 128.255.248.227 | — | 0 | | |
| 128.255.248.228 | snsr-oc-ef01.dynamic.uiowa.edu | 0 | | |
| 128.255.248.229 | polycom_64167f30ba2f.dynamic.uiowa.edu | 0 | | |
| 128.255.248.230 | polycom_64167f493dbe.dynamic.uiowa.edu | 0 | | |
| 128.255.248.231 | anth-s207.dynamic.uiowa.edu | 0 | | |
| 128.255.248.232 | — | 0 | | |
| 128.255.248.233 | — | 0 | | |
| 128.255.248.234 | anth-s150.dynamic.uiowa.edu | 0 | | |
| 128.255.248.235 | ets-154.dynamic.uiowa.edu | 0 | | |
| 128.255.248.236 | — | 0 | | |
| 128.255.248.237 | bs-pco-1105.dynamic.uiowa.edu | 0 | | |
| 128.255.248.238 | lst-mh-117.dynamic.uiowa.edu | 0 | | |
| 128.255.248.239 | anth-s006.dynamic.uiowa.edu | 0 | | |
| 128.255.248.240 | anth-s242.dynamic.uiowa.edu | 0 | | |
| 128.255.248.241 | anth-s307.dynamic.uiowa.edu | 0 | | |
| 128.255.248.242 | — | 0 | | |
| 128.255.248.243 | — | 0 | | |
| 128.255.248.244 | osc-200.dynamic.uiowa.edu | 0 | | |
| 128.255.248.245 | — | 0 | | |
| 128.255.248.246 | — | 0 | | |
| 128.255.248.247 | — | 0 | | |
| 128.255.248.248 | laa-s015.dynamic.uiowa.edu | 0 | | |
| 128.255.248.249 | — | 0 | | |
| 128.255.248.250 | — | 0 | | |
| 128.255.248.251 | — | 0 | | |
| 128.255.248.252 | anth-s235.dynamic.uiowa.edu | 0 | | |
| 128.255.248.253 | vper-osc-209.dynamic.uiowa.edu | 0 | | |
| 128.255.248.254 | prov-pm-018.dynamic.uiowa.edu | 0 | | |
| 128.255.248.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 128.255.248.105
traceroute to 128.255.248.105 (128.255.248.105): 64 hops max, 52 byte packets
3 *
9 *
10 *
11 *
12 *
Measurement taken from 
IPinfo ProbeNet in Chicago, US
IPinfo ProbeNet in Chicago, USOn