BGP Announced

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

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:246)

IP Host DateTime
128.255.27.0 ihr-net.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.1 rtr-sc02.engr.uiowa.edu 2025-07-17 20:35:10
128.255.27.3 s-l012-new.engr.uiowa.edu 2025-07-17 20:35:10
128.255.27.7 s-l102-new.engr.uiowa.edu 2025-07-17 20:35:10
128.255.27.8 s-l102.engr.uiowa.edu 2025-07-17 20:35:10
128.255.27.9 s-iihr32dev.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.10 x-pos224-423A.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.13 iihr-ubu01.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.14 iihrwc02.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.15 iihrwc01.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.16 iihr-sdy.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.17 iihr-bhc.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.18 iihr-roa.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.19 ftp.igsb.uiowa.edu 2025-07-17 20:35:10
128.255.27.20 IIHR-Loan01.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.22 s-iihr00.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.23 iihrstor08.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.24 iihrstor07.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.25 iihrstor01.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.26 iihrstor02.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.27 iihrstor03.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.28 iihrstor04.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.29 iihrstor05.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.30 iihrstor06.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.31 iihrbkp01.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.32 iihrbkp02.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.33 iihrbkp03.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.34 iihrbkp04.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.35 olf.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.36 his08.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.37 iihr-mwh.iihr.uiowa.edu 2025-07-12 09:28:32
128.255.27.38 iihr-jvl.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.39 s-iihr18.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.40 www.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.41 iihr-bzn.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.42 iihr-pib.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.43 s-iihr08.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.44 s-iihr09.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.45 s-iihr33.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.46 iihr-akv.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.47 s-iihr06.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.48 s-iihr07.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.49 s-iihr19.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.50 s-iihr11.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.51 iihr-ny2.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.52 exelon.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.53 iihr-exelon2.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.54 iihr-mbs.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.55 ftp.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.56 s-iihr02.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.57 s-iihr03.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.58 s-esmar.ecn.uiowa.edu 2025-07-17 20:35:10
128.255.27.59 s-iihr15.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.60 iihr-puw.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.61 iihr-wyse.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.62 s-iihr14.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.63 s-iihr30.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.64 iihr-vny.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.65 ktb.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.66 mcl.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.67 ifcdev.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.68 iihr-sln.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.69 alw.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.70 s-iihr40.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.71 s-iihr41.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.72 s-iihr17.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.73 fpm.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.74 iihr-wlb.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.75 iihr-wrg.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.76 iihr-yak.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.77 iihr-anb.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.78 iihr-fpm05.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.79 lmt.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.80 oth.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.81 pdt.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.82 rdm.iihr.uiowa.edu 2025-07-12 09:28:32
128.255.27.83 sle.iihr.uiowa.edu 2025-07-16 12:44:17
128.255.27.84 drk.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.85 lw-imac.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.86 iihr-aoo.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.87 avp.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.88 iihr-cjmacpro.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.89 iihr-mlg2.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.90 iihr-visitor1.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.91 iihr-visitor2.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.92 fkl.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.93 har.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.94 ipt.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.95 jst.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.96 lbe.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.97 iihr-ljwimacshl.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.98 iihr-fpm08.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.99 jax.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.100 rfd.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.101 iihr-loan03.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.102 bmi.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.103 spi.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.104 sbn.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.105 ind.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.106 jfk.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.107 san.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.108 ord.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.109 pia.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.110 mli.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.111 ome.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.112 mdw.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.113 lsx.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.114 mia.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.115 anc.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.116 boi.iihr.uiowa.edu 2025-07-12 09:28:32
128.255.27.117 cys.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.118 sfo.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.119 bhm.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.120 iihr-evv.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.121 iihr-eesinst01.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.122 abq.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.123 grb.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.124 osh.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.125 iihr-mke.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.126 bur.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.127 iihr-hsv.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.128 mgm.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.129 jnu.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.130 fyv.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.131 iihr-lit.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.132 iihr-law.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.133 iihr-act.iihr.uiowa.edu 2025-07-12 09:28:32
128.255.27.134 sdl.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.135 tus.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.136 iihr-mci.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.137 ccr.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.138 fat.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.139 s-iihr77.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.140 mry.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.141 oak.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.142 ont.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.143 psp.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.144 sac.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.145 iihr-ljwimac.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.146 iihr-shr.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.147 smf.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.148 iihr-sna.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.149 cos.iihr.uiowa.edu 2025-07-12 09:28:32
128.255.27.150 den.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.151 dia.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.152 bdl.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.153 btm.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.154 iihr-bfl.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.155 iihr-gon.iihr.uiowa.edu 2025-07-12 09:28:32
128.255.27.156 hvn.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.157 crw.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.158 mco.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.160 tbr.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.161 iihr-ahn.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.162 iihr-pbi.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.163 alo.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.164 dbq.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.165 iihr-dsm.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.166 iihr-tkt.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.167 iihr-huf.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.168 iihr-foe.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.169 ict.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.170 cvg.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.171 yut.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.172 s-iihr72.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.173 s-iihr73.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.174 s-iihr74.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.175 s-iihr75.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.176 s-iihr76.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.177 pwm.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.178 arb.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.179 azo.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.180 apf.iihr.uiowa.edu 2025-07-12 09:28:32
128.255.27.181 dtw.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.182 clw.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.183 gnv.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.184 bct.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.185 pfn.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.186 pie.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.187 pns.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.188 srq.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.189 tlh.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.190 tpa.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.191 aby.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.192 iihr-ags.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.193 grr.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.194 s-iihr80.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.195 mcn.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.196 pdk.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.197 fll.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.198 eyw.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.199 msp.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.200 sea.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.201 atz.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.202 iihr-ptk.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.203 osg.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.204 s-iihr90.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.205 s-iihr78.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.206 bil.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.207 iihr-gso.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.208 rdu.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.209 int.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.210 mob.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.211 tul.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.212 iihr-cnt01.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.213 bis.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.214 far.iihr.uiowa.edu 2025-07-12 09:28:32
128.255.27.215 iihr-gdv.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.216 iihr-wy.iihr.uiowa.edu 2025-07-12 09:28:32
128.255.27.217 iihr-tvf.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.218 slc.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.219 IIHR-mkg.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.220 IIHR-fcc.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.221 ingest1.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.222 iihr-cho.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.223 s-iihr37.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.224 iihr-aqt.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.225 iihr-az.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.226 nm.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.227 ca.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.228 iihr-conf5.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.229 s-iihr31.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.230 iihr-wrl.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.231 iihr-jbn.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.232 iihr-vid.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.234 me.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.235 fl.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.236 nh.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.237 iihr-btv.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.238 de.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.239 iihr-ok.iihr.uiowa.edu 2025-07-12 09:28:32
128.255.27.240 tx.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.241 la.iihr.uiowa.edu 2025-07-12 09:28:32
128.255.27.242 ms.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.243 al.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.244 ga.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.245 iihr-sc.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.246 vt.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.247 ma.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.248 pa.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.249 wv.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.250 iihr-mo.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.251 oh.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.252 tn.iihr.uiowa.edu 2025-07-17 20:35:10
128.255.27.253 s-l012.engr.uiowa.edu 2025-07-17 20:35:10
128.255.27.254 nowhere-27.iihr.uiowa.edu 2025-07-17 20:35:10

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31381 1463309133 1153867275719288914
Brazil 9037 86226398 2305871897990729730
China 6564 346799264 129893613128288
India 5969 35348480 24480594907136
Russian Federation 5748 46622776 10705793691720
Indonesia 3603 18073088 1225629728768
Germany 3109 112752904 69548054544384
United Kingdom 3108 71550336 31532536299520
Australia 3015 40588592 20514282543104
Poland 2465 19272192 15298114229248
Canada 2443 54437736 4438988948736
France 2201 75328768 12154271827456
Ukraine 2009 8261632 5013717516288
Bangladesh 1870 1933568 908494569472
Netherlands 1595 51310544 26556465939968
Argentina 1300 19708416 18815344377856
Italy 1298 52409856 28591018606592
Hong Kong 1280 18154148 8554605118208
Japan 1269 159027048 33573211799552
Spain 1233 34628352 7522246791168