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. 128.255.138.0/24

128.255.138.0/24 IP Range

Summary

ASNAS3676 University of Iowa
BGP128.255.0.0/16
IPs with RDNS74
Hosted Domains0
Pingable IPs1
Router IPs0
128.255.138.0blb-net.uiowa.edu0
128.255.138.1lawlib-s002.dynamic.uiowa.edu0
128.255.138.20
128.255.138.30
128.255.138.4law-138.dynamic.uiowa.edu0
128.255.138.5law-323.dynamic.uiowa.edu0
128.255.138.60
128.255.138.7law-ilr-21.dynamic.uiowa.edu0
128.255.138.80
128.255.138.90
128.255.138.100
128.255.138.11law-clinic-20.dynamic.uiowa.edu0
128.255.138.120
128.255.138.130
128.255.138.14law-ls-31.dynamic.uiowa.edu0
128.255.138.150
128.255.138.160
128.255.138.170
128.255.138.180
128.255.138.190
128.255.138.200
128.255.138.210
128.255.138.220
128.255.138.230
128.255.138.24law-271.dynamic.uiowa.edu0
128.255.138.250
128.255.138.260
128.255.138.27law-024.dynamic.uiowa.edu0
128.255.138.280
128.255.138.29law-m010.dynamic.uiowa.edu0
128.255.138.300
128.255.138.310
128.255.138.320
128.255.138.330
128.255.138.34law-302.dynamic.uiowa.edu0
128.255.138.350
128.255.138.360
128.255.138.37law-313.dynamic.uiowa.edu0
128.255.138.380
128.255.138.390
128.255.138.400
128.255.138.410
128.255.138.420
128.255.138.430
128.255.138.440
128.255.138.450
128.255.138.460
128.255.138.470
128.255.138.480
128.255.138.490
128.255.138.500
128.255.138.510
128.255.138.520
128.255.138.53law-ls-43.dynamic.uiowa.edu0
128.255.138.540
128.255.138.550
128.255.138.560
128.255.138.57law-clinic-48.dynamic.uiowa.edu0
128.255.138.580
128.255.138.59law-clinic-10.dynamic.uiowa.edu0
128.255.138.600
128.255.138.610
128.255.138.62law-ls-40.dynamic.uiowa.edu0
128.255.138.63law-207.dynamic.uiowa.edu0
128.255.138.640
128.255.138.650
128.255.138.660
128.255.138.670
128.255.138.680
128.255.138.690
128.255.138.70law-ls-38.dynamic.uiowa.edu0
128.255.138.710
128.255.138.720
128.255.138.730
128.255.138.740
128.255.138.750
128.255.138.76law-ls-16.dynamic.uiowa.edu0
128.255.138.77law-241.dynamic.uiowa.edu0
128.255.138.780
128.255.138.790
128.255.138.800
128.255.138.81lawlib-st-22.dynamic.uiowa.edu0
128.255.138.820
128.255.138.830
128.255.138.84law-clinic-19.dynamic.uiowa.edu0
128.255.138.850
128.255.138.860
128.255.138.870
128.255.138.88law-028.dynamic.uiowa.edu0
128.255.138.89lawlib-s109.dynamic.uiowa.edu0
128.255.138.900
128.255.138.910
128.255.138.920
128.255.138.930
128.255.138.940
128.255.138.950
128.255.138.960
128.255.138.970
128.255.138.980
128.255.138.990
128.255.138.100dhcp80ff8a64.dynamic.uiowa.edu0
128.255.138.1010
128.255.138.1020
128.255.138.103law-115.dynamic.uiowa.edu0
128.255.138.104poly482567461aec.dynamic.uiowa.edu0
128.255.138.105dhcp80ff8a69.dynamic.uiowa.edu0
128.255.138.1060
128.255.138.1070
128.255.138.1080
128.255.138.1090
128.255.138.110pr-blb-174.dynamic.uiowa.edu0
128.255.138.1110
128.255.138.112fm-d100199.dynamic.uiowa.edu0
128.255.138.1130
128.255.138.1140
128.255.138.1150
128.255.138.116law-wc-01.dynamic.uiowa.edu0
128.255.138.117law-310.dynamic.uiowa.edu0
128.255.138.1180
128.255.138.1190
128.255.138.1200
128.255.138.1210
128.255.138.1220
128.255.138.123law-197.iowa.uiowa.edu0
128.255.138.1240
128.255.138.1250
128.255.138.126dhcp80ff8a7e.dynamic.uiowa.edu0
128.255.138.127law-s024.dynamic.uiowa.edu0
128.255.138.128law-242.dynamic.uiowa.edu0
128.255.138.1290
128.255.138.1300
128.255.138.1310
128.255.138.1320
128.255.138.1330
128.255.138.1340
128.255.138.1350
128.255.138.136law-283.dynamic.uiowa.edu0
128.255.138.137law-clinic-14.dynamic.uiowa.edu0
128.255.138.1380
128.255.138.1390
128.255.138.1400
128.255.138.141law-clinic-25.dynamic.uiowa.edu0
128.255.138.1420
128.255.138.1430
128.255.138.144law-190.dynamic.uiowa.edu0
128.255.138.1450
128.255.138.1460
128.255.138.1470
128.255.138.148law-ls-17.dynamic.uiowa.edu0
128.255.138.1490
128.255.138.1500
128.255.138.151law-clinic-40.dynamic.uiowa.edu0
128.255.138.152law-clinic-17.dynamic.uiowa.edu0
128.255.138.1530
128.255.138.1540
128.255.138.1550
128.255.138.1560
128.255.138.157poly4825674576bc.dynamic.uiowa.edu0
128.255.138.158law-293.dynamic.uiowa.edu0
128.255.138.159law-ls-35.dynamic.uiowa.edu0
128.255.138.160lawlib-st-23.dynamic.uiowa.edu0
128.255.138.161dhcp80ff8aa1.dynamic.uiowa.edu0
128.255.138.1620
128.255.138.1630
128.255.138.1640
128.255.138.165law-clinic-21.dynamic.uiowa.edu0
128.255.138.1660
128.255.138.1670
128.255.138.168law-ls-44.dynamic.uiowa.edu0
128.255.138.1690
128.255.138.1700
128.255.138.1710
128.255.138.172law-s021.dynamic.uiowa.edu0
128.255.138.1730
128.255.138.1740
128.255.138.1750
128.255.138.176law-205.dynamic.uiowa.edu0
128.255.138.1770
128.255.138.178lawlib-s048.dynamic.uiowa.edu0
128.255.138.1790
128.255.138.1800
128.255.138.1810
128.255.138.1820
128.255.138.183law-clinic-34.dynamic.uiowa.edu0
128.255.138.1840
128.255.138.1850
128.255.138.1860
128.255.138.1870
128.255.138.1880
128.255.138.1890
128.255.138.1900
128.255.138.1910
128.255.138.1920
128.255.138.1930
128.255.138.1940
128.255.138.195law-testbox2.dynamic.uiowa.edu0
128.255.138.1960
128.255.138.1970
128.255.138.1980
128.255.138.199law-clinic-31.dynamic.uiowa.edu0
128.255.138.2000
128.255.138.2010
128.255.138.202lawlib-st-21.dynamic.uiowa.edu0
128.255.138.2030
128.255.138.2040
128.255.138.2050
128.255.138.2060
128.255.138.2070
128.255.138.208lawlib-s117.dynamic.uiowa.edu0
128.255.138.209poly482567466b0e.dynamic.uiowa.edu0
128.255.138.2100
128.255.138.2110
128.255.138.2120
128.255.138.213lawlib-035.dynamic.uiowa.edu0
128.255.138.214law-311.dynamic.uiowa.edu0
128.255.138.215law-m029.dynamic.uiowa.edu0
128.255.138.2160
128.255.138.2170
128.255.138.2180
128.255.138.219law-clinic-09.dynamic.uiowa.edu0
128.255.138.2200
128.255.138.2210
128.255.138.2220
128.255.138.223law-284.dynamic.uiowa.edu0
128.255.138.2240
128.255.138.2250
128.255.138.2260
128.255.138.227dhcp80ff8ae3.dynamic.uiowa.edu0
128.255.138.228law-ilr-25.dynamic.uiowa.edu0
128.255.138.229dhcp80ff8ae5.dynamic.uiowa.edu0
128.255.138.2300
128.255.138.2310
128.255.138.2320
128.255.138.2330
128.255.138.2340
128.255.138.235law4b-s114.dynamic.uiowa.edu0
128.255.138.2360
128.255.138.237law-300.dynamic.uiowa.edu0
128.255.138.2380
128.255.138.2390
128.255.138.2400
128.255.138.2410
128.255.138.242law-clinic-37.dynamic.uiowa.edu0
128.255.138.243law-s004.dynamic.uiowa.edu0
128.255.138.2440
128.255.138.245law-ls-25.dynamic.uiowa.edu0
128.255.138.246law-clinic-43.dynamic.uiowa.edu0
128.255.138.2470
128.255.138.2480
128.255.138.2490
128.255.138.2500
128.255.138.2510
128.255.138.2520
128.255.138.2530
128.255.138.254dhcp80ff8afe.dynamic.uiowa.edu0
128.255.138.2550

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f4 128.255.138.123
traceroute to 128.255.138.123 (128.255.138.123): 64 hops max, 52 byte packets
4 [AS174] 154.24.68.85 0.852 ms
5 [AS174] 154.54.171.157 0.996 ms
7 *
8 *
9 [AS1299] 62.115.50.54 52.493 ms
10 [AS3676] 128.255.2.41 50.567 ms
11 *
12 *
13 *
14 *
15 [AS3676] 128.255.138.123 52.098 ms
Measurement taken from  IPinfo ProbeNet in Seattle, US
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