128.255.89.0/24

BGP Announced

AS CIDR Description
AS3676 128.255.0.0/16 UIOWA-AS - University of Iowa, US

Real Time BGP Data

AS / Info Prefix AS Path
Real-time BGP data for 128.255.89.0/24 is loaded by JavaScript after the page renders and is not part of this page's HTML.

Reverse DNS List (Total:121)

IP Host DateTime
128.255.89.0 emrb-net.uiowa.edu 2026-09-13 23:55:25
128.255.89.22 mt3786.healthcare.uiowa.edu 2026-09-13 23:55:25
128.255.89.23 mr7170.healthcare.uiowa.edu 2026-09-13 23:55:25
128.255.89.24 mmd280.healthcare.uiowa.edu 2026-09-13 23:55:25
128.255.89.25 schedule-cmrf.healthcare.uiowa.edu 2026-09-13 23:55:25
128.255.89.27 mfl097.healthcare.uiowa.edu 2026-09-13 23:55:25
128.255.89.28 p400.healthcare.uiowa.edu 2026-09-13 23:55:25
128.255.89.29 mr0122.healthcare.uiowa.edu 2026-09-13 23:55:25
128.255.89.30 homer.biomed-eng.uiowa.edu 2026-09-13 23:55:25
128.255.89.31 reg-emrb-ec-1.imu.uiowa.edu 2026-09-13 23:55:25
128.255.89.32 mfd623.healthcare.uiowa.edu 2026-09-13 23:55:25
128.255.89.33 met579.healthcare.uiowa.edu 2026-09-13 23:55:25
128.255.89.34 e4emrb.iihr.uiowa.edu 2026-09-13 23:55:25
128.255.89.36 reg-emrb-ec-2.imu.uiowa.edu 2026-09-13 23:55:25
128.255.89.38 dna-11.int-med.uiowa.edu 2026-09-13 23:55:25
128.255.89.40 uoiprotonics.healthcare.uiowa.edu 2026-09-13 23:55:25
128.255.89.41 visix13.healthcare.uiowa.edu 2026-09-13 23:55:25
128.255.89.50 dnacore.medicine.uiowa.edu 2026-09-13 23:55:25
128.255.89.51 dna-1.int-med.uiowa.edu 2026-09-13 23:55:25
128.255.89.52 dnacoreseq.healthcare.uiowa.edu 2026-09-13 23:55:25
128.255.89.53 pd55.healthcare.uiowa.edu 2026-09-13 23:55:25
128.255.89.57 kennedy.iihr.uiowa.edu 2026-09-13 23:55:25
128.255.89.58 rouse.iihr.uiowa.edu 2026-09-13 23:55:25
128.255.89.59 s-iihr10.iihr.uiowa.edu 2026-09-13 23:55:25
128.255.89.60 com89-60.int-med.uiowa.edu 2026-09-13 23:55:25
128.255.89.61 com89-61.int-med.uiowa.edu 2026-09-13 23:55:25
128.255.89.62 com89-62.int-med.uiowa.edu 2026-09-13 23:55:25
128.255.89.64 r682.medicine.uiowa.edu 2026-09-13 23:55:25
128.255.89.65 com89-65.medicine.uiowa.edu 2026-09-13 23:55:25
128.255.89.67 com89-67.medicine.uiowa.edu 2026-09-13 23:55:25
128.255.89.68 dna-10.int-med.uiowa.edu 2026-09-13 23:55:25
128.255.89.69 visix14.healthcare.uiowa.edu 2026-09-13 23:55:25
128.255.89.74 reg-emrb-ec-3.imu.uiowa.edu 2026-09-13 23:55:25
128.255.89.75 mr9540.healthcare.uiowa.edu 2026-09-13 23:55:25
128.255.89.76 bioinform01.healthcare.uiowa.edu 2026-09-13 23:55:25
128.255.89.77 core-cluster.healthcare.uiowa.edu 2026-09-13 23:55:25
128.255.89.80 mla685.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.81 mnv737.healthcare.uiowa.edu 2026-09-13 23:55:25
128.255.89.82 mpn255.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.84 mnn756.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.85 mnu952.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.87 mnu117.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.88 mpf165.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.89 mpm969.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.97 mny692.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.100 mnq494.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.103 mpg419.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.104 mnw224.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.106 mna390.dynamic.uiowa.edu 2026-09-16 23:35:28
128.255.89.107 mpn938.healthcare.uiowa.edu 2026-09-13 23:55:25
128.255.89.108 mnz323.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.112 mmz050.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.114 mpl155.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.115 com89-115.int-med.uiowa.edu 2026-09-13 23:55:25
128.255.89.116 mnq759.dynamic.uiowa.edu 2026-09-15 11:41:32
128.255.89.117 mnp809.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.118 b1hjg73.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.121 com89-121.microbiology.uiowa.edu 2026-09-13 23:55:25
128.255.89.123 mnd614.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.124 mv0463.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.126 mnw100.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.128 mnj145.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.129 mnr034.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.130 mpl379.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.132 com89-132.peds.uiowa.edu 2026-09-13 23:55:25
128.255.89.133 mnm000.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.134 com89-134.peds.uiowa.edu 2026-09-13 23:55:25
128.255.89.136 mnp139.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.137 mnr030.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.138 mnv051.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.140 genome30.ped-gen.uiowa.edu 2026-09-13 23:55:25
128.255.89.141 com89-141.medicine.uiowa.edu 2026-09-13 23:55:25
128.255.89.143 fm-d100074.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.144 mpm198.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.145 mnz249.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.146 mnu093.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.154 mnj412.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.158 ibright-2462621070028.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.159 mnm694.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.161 mnw951.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.163 mnx118.dynamic.uiowa.edu 2026-09-16 23:35:28
128.255.89.164 mnp935.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.165 mnq060.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.166 mge058.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.169 mnn195.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.171 mnz247.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.174 desktop-ehbme8i.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.178 mpp254.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.183 dds-ccom-008.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.184 dna-4.int-med.uiowa.edu 2026-09-13 23:55:25
128.255.89.185 mnq134.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.186 mpn261.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.189 mnu689.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.190 mnv050.dynamic.uiowa.edu 2026-09-16 23:35:28
128.255.89.191 mna951.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.196 mnj410.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.198 mpl532.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.199 mnq591.dynamic.uiowa.edu 2026-09-16 23:35:28
128.255.89.201 mnr032.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.202 mnu949.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.204 mpk669.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.205 mnr191.dynamic.uiowa.edu 2026-09-15 11:41:32
128.255.89.206 mnx482.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.207 mnr033.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.209 emrb-10.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.225 mnr173.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.226 mnz250.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.228 cde_informatics.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.229 dhcp80ff59e5.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.232 mpm348.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.236 mpg651.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.238 mpe287.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.240 mnn190.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.241 mnv914.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.243 mpg059.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.246 mmz094.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.250 mpf265.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.251 mny691.dynamic.uiowa.edu 2026-09-13 23:55:25
128.255.89.252 mnp140.dynamic.uiowa.edu 2026-09-16 23:35:28
128.255.89.253 mnh831.dynamic.uiowa.edu 2026-09-16 23:35:28
128.255.89.254 mpa149.dynamic.uiowa.edu 2026-09-13 23:55:25

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 32219 1497299200 975910303763789
Brazil 9157 77606656 31373490721038
China 6582 356442368 148181518405677
India 6264 35222528 24757297422338
Russian Federation 5752 47281664 11487351490128
Indonesia 3995 11931904 1335890477063
Germany 3253 114097664 72219796635914
United Kingdom 3148 71173888 33263329673219
Australia 3042 40737792 20616764002310
Canada 2518 54993920 4262402850822
Poland 2465 19310592 14416672134154
France 2174 74868480 12994736816131
Ukraine 2014 8336384 5178559168512
Bangladesh 2002 2099968 1166247198721
Netherlands 1619 51557120 19177824780814
Hong Kong 1363 20882176 5802796253456
Argentina 1349 18638848 19658027630592
Italy 1317 52913664 29680064266240
Japan 1277 161360384 33661432037381
Republic of Korea 1177 112819456 17726344724493