IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 128.0.0.0/8
  3. 128.255.0.0/16
  4. 128.255.31.0/24

128.255.31.0/24 IP Range

Summary

ASNAS3676 University of Iowa
BGP128.255.0.0/16
IPs with RDNS122
Hosted Domains0
Pingable IPs0
Router IPs0
128.255.31.0icaen-31-net.icaen.uiowa.edu0
128.255.31.1rtr-sc02.engr.uiowa.edu0
128.255.31.20
128.255.31.30
128.255.31.40
128.255.31.50
128.255.31.6engr-e-alen000.iowa.uiowa.edu0
128.255.31.70
128.255.31.8engr-ecs-mac000.iowa.uiowa.edu0
128.255.31.90
128.255.31.100
128.255.31.110
128.255.31.120
128.255.31.130
128.255.31.14e-cee004.iowa.uiowa.edu0
128.255.31.150
128.255.31.160
128.255.31.17engr-loaner03.iowa.uiowa.edu0
128.255.31.180
128.255.31.190
128.255.31.200
128.255.31.210
128.255.31.220
128.255.31.23e-kch001.iowa.uiowa.edu0
128.255.31.240
128.255.31.25e-3mt000.iowa.uiowa.edu0
128.255.31.26e-3mt001.iowa.uiowa.edu0
128.255.31.270
128.255.31.280
128.255.31.29engr-mac000.iowa.uiowa.edu0
128.255.31.30jonzmac.ecn.uiowa.edu0
128.255.31.31e-isl003.iowa.uiowa.edu0
128.255.31.32fm-d100004.iowa.uiowa.edu0
128.255.31.330
128.255.31.34e-grok001.ecn.uiowa.edu0
128.255.31.35e-grok002.ecn.uiowa.edu0
128.255.31.36e-grok006.iowa.uiowa.edu0
128.255.31.37pseudolus.eng.uiowa.edu0
128.255.31.38e-grok007.iowa.uiowa.edu0
128.255.31.390
128.255.31.40engr-d-bme008.iowa.uiowa.edu0
128.255.31.41engr-r-bme009.iowa.uiowa.edu0
128.255.31.425315-nat00.eng.uiowa.edu0
128.255.31.435315-nat01.eng.uiowa.edu0
128.255.31.440
128.255.31.450
128.255.31.460
128.255.31.470
128.255.31.48e-amprl000.ecn.uiowa.edu0
128.255.31.49e-amprl001.iowa.uiowa.edu0
128.255.31.50e-amprl002.ecn.uiowa.edu0
128.255.31.51iti-song001.iowa.uiowa.edu0
128.255.31.52iti-song002.iowa.uiowa.edu0
128.255.31.53e-amprl005.ecn.uiowa.edu0
128.255.31.54iti-song003.iowa.uiowa.edu0
128.255.31.55iti-song004.iowa.uiowa.edu0
128.255.31.56e-grok005.ecn.uiowa.edu0
128.255.31.57engr-mac001.iowa.uiowa.edu0
128.255.31.580
128.255.31.590
128.255.31.600
128.255.31.610
128.255.31.620
128.255.31.630
128.255.31.640
128.255.31.65e-jvs000.iowa.uiowa.edu0
128.255.31.66joe-bot.ecn.uiowa.edu0
128.255.31.670
128.255.31.680
128.255.31.69engr-nexus00.iowa.uiowa.edu0
128.255.31.70engr-nexus01.iowa.uiowa.edu0
128.255.31.710
128.255.31.720
128.255.31.730
128.255.31.74engr-cee-m000.iowa.uiowa.edu0
128.255.31.750
128.255.31.760
128.255.31.77engr-r-dmo000.ecn.uiowa.edu0
128.255.31.78engr-r-dmo001.ecn.uiowa.edu0
128.255.31.79dasgupta-msi-red.ecn.uiowa.edu0
128.255.31.80engr-e-sv000.iowa.uiowa.edu0
128.255.31.810
128.255.31.820
128.255.31.830
128.255.31.840
128.255.31.85cbe00.ecn.uiowa.edu0
128.255.31.86pet.ecn.uiowa.edu0
128.255.31.870
128.255.31.88e-3mt003.iowa.uiowa.edu0
128.255.31.890
128.255.31.900
128.255.31.91schlemiel.ecn.uiowa.edu0
128.255.31.920
128.255.31.930
128.255.31.94e-esp001.iowa.uiowa.edu0
128.255.31.95e-3mt005.iowa.uiowa.edu0
128.255.31.96e-esp002.iowa.uiowa.edu0
128.255.31.97e-esp003.iowa.uiowa.edu0
128.255.31.98e-esp004.iowa.uiowa.edu0
128.255.31.99e-esp005.iowa.uiowa.edu0
128.255.31.100e-esp006.iowa.uiowa.edu0
128.255.31.101e-esp007.iowa.uiowa.edu0
128.255.31.1020
128.255.31.1030
128.255.31.1040
128.255.31.1050
128.255.31.1060
128.255.31.1070
128.255.31.1080
128.255.31.1090
128.255.31.1100
128.255.31.1110
128.255.31.1120
128.255.31.1130
128.255.31.1140
128.255.31.1150
128.255.31.1160
128.255.31.1170
128.255.31.1180
128.255.31.1190
128.255.31.120cbe-dock00.ecn.uiowa.edu0
128.255.31.121engr-r-cw000.iowa.uiowa.edu0
128.255.31.122engr-r-cw001.iowa.uiowa.edu0
128.255.31.123engr-r-hir000.iowa.uiowa.edu0
128.255.31.124me-dock00.ecn.uiowa.edu0
128.255.31.125engr-r-hir001.iowa.uiowa.edu0
128.255.31.1260
128.255.31.127engr-r-hir002.iowa.uiowa.edu0
128.255.31.1280
128.255.31.1290
128.255.31.1300
128.255.31.1310
128.255.31.1320
128.255.31.1330
128.255.31.1340
128.255.31.1350
128.255.31.1360
128.255.31.1370
128.255.31.1380
128.255.31.1390
128.255.31.1400
128.255.31.1410
128.255.31.1420
128.255.31.1430
128.255.31.1440
128.255.31.1450
128.255.31.1460
128.255.31.1470
128.255.31.1480
128.255.31.149engr-e-cc000.iowa.uiowa.edu0
128.255.31.1500
128.255.31.1510
128.255.31.1520
128.255.31.1530
128.255.31.154r-soll04.ecn.uiowa.edu0
128.255.31.1550
128.255.31.156r-soll36.ecn.uiowa.edu0
128.255.31.157r-soll20.ecn.uiowa.edu0
128.255.31.1580
128.255.31.159r-soll01.ecn.uiowa.edu0
128.255.31.1600
128.255.31.161r-soll05.ecn.uiowa.edu0
128.255.31.1620
128.255.31.1630
128.255.31.1640
128.255.31.1650
128.255.31.1660
128.255.31.167michigan.ecn.uiowa.edu0
128.255.31.168california.ecn.uiowa.edu0
128.255.31.169sdakota.ecn.uiowa.edu0
128.255.31.170ndakota.ecn.uiowa.edu0
128.255.31.171engr-e-cbig01.iibi.uiowa.edu0
128.255.31.1720
128.255.31.1730
128.255.31.1740
128.255.31.1750
128.255.31.176r-lima01.iibi.uiowa.edu0
128.255.31.177r-lima06.iibi.uiowa.edu0
128.255.31.178staber-ml-fede.iibi.uiowa.edu0
128.255.31.179r-lima02.iibi.uiowa.edu0
128.255.31.180r-lima10.iibi.uiowa.edu0
128.255.31.181r-cbig008.iibi.uiowa.edu0
128.255.31.1820
128.255.31.183c-lima00.iibi.uiowa.edu0
128.255.31.184c-reg000.iibi.uiowa.edu0
128.255.31.185c-lima01.iibi.uiowa.edu0
128.255.31.186c-lima02.iibi.uiowa.edu0
128.255.31.187r-iibi011.iibi.uiowa.edu0
128.255.31.188engr-r-cbig007.iowa.uiowa.edu0
128.255.31.189r-iibi007.iibi.uiowa.edu0
128.255.31.190r-jmr009.iibi.uiowa.edu0
128.255.31.191iibi-r-eye017.iowa.uiowa.edu0
128.255.31.192montana.ecn.uiowa.edu0
128.255.31.193nevada.ecn.uiowa.edu0
128.255.31.194colorado.ecn.uiowa.edu0
128.255.31.195r-xwu000.iibi.uiowa.edu0
128.255.31.196iibi-r-xwu001.iowa.uiowa.edu0
128.255.31.197florida.ecn.uiowa.edu0
128.255.31.198r-xwu003.iibi.uiowa.edu0
128.255.31.199r-xwu004.iibi.uiowa.edu0
128.255.31.200c-iibi000.iibi.uiowa.edu0
128.255.31.2010
128.255.31.2020
128.255.31.203r-xwu007.iibi.uiowa.edu0
128.255.31.204iibi-mrrf-u01.iibi.uiowa.edu0
128.255.31.205iibi-mrrf-u04.iibi.uiowa.edu0
128.255.31.206r-jmr010.iibi.uiowa.edu0
128.255.31.2070
128.255.31.208r-jmr011.iibi.uiowa.edu0
128.255.31.209r-jmr012.iibi.uiowa.edu0
128.255.31.2100
128.255.31.211r-reg-m01.ecn.uiowa.edu0
128.255.31.212r-reg-m00.ecn.uiowa.edu0
128.255.31.2130
128.255.31.2140
128.255.31.215oregon.ecn.uiowa.edu0
128.255.31.2160
128.255.31.2170
128.255.31.2180
128.255.31.219alaska.ecn.uiowa.edu0
128.255.31.2200
128.255.31.2210
128.255.31.2220
128.255.31.2230
128.255.31.2240
128.255.31.2250
128.255.31.2260
128.255.31.2270
128.255.31.2280
128.255.31.2290
128.255.31.230caudate.ecn.uiowa.edu0
128.255.31.231botai.ecn.uiowa.edu0
128.255.31.232dendrite.ecn.uiowa.edu0
128.255.31.233gyrus.ecn.uiowa.edu0
128.255.31.234cortex.ecn.uiowa.edu0
128.255.31.235hj.ecn.uiowa.edu0
128.255.31.236nas4321.ecn.uiowa.edu0
128.255.31.237engr-hjbb00.iowa.uiowa.edu0
128.255.31.238hjmini.ecn.uiowa.edu0
128.255.31.239neuron.ecn.uiowa.edu0
128.255.31.240putamen.ecn.uiowa.edu0
128.255.31.241dlpfc.ecn.uiowa.edu0
128.255.31.242hj-lap.ecn.uiowa.edu0
128.255.31.243hj-reu00.ecn.uiowa.edu0
128.255.31.244r-soll09.ecn.uiowa.edu0
128.255.31.2450
128.255.31.2460
128.255.31.2470
128.255.31.2480
128.255.31.2490
128.255.31.2500
128.255.31.2510
128.255.31.2520
128.255.31.253s-l012.engr.uiowa.edu0
128.255.31.2540
128.255.31.255broadcast-310

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f4 -m11 128.255.31.244
traceroute to 128.255.31.244 (128.255.31.244): 11 hops max, 52 byte packets
4 [AS3257] 213.200.112.113 114.787 ms
5 [AS3257] 208.116.156.122 122.373 ms
6 [AS3676] 198.49.182.163 122.477 ms
7 [AS3676] 198.49.182.167 122.434 ms
8 [AS3676] 128.255.2.41 122.919 ms
9 *
10 *
11 *
Measurement taken from  IPinfo ProbeNet in Barcelona, ES
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