| 204.124.192.0 | — | — |
| 204.124.192.1 | — | — |
| 204.124.192.2 | — | — |
| 204.124.192.3 | — | — |
| 204.124.192.4 | — | — |
| 204.124.192.5 | — | — |
| 204.124.192.6 | — | — |
| 204.124.192.7 | — | — |
| 204.124.192.8 | — | — |
| 204.124.192.9 | dmts02.midamerican.com | — |
| 204.124.192.10 | — | — |
| 204.124.192.11 | — | — |
| 204.124.192.12 | — | — |
| 204.124.192.13 | fercftp.midamerican.com | — |
| 204.124.192.14 | — | — |
| 204.124.192.15 | — | — |
| 204.124.192.16 | — | — |
| 204.124.192.17 | — | — |
| 204.124.192.18 | — | — |
| 204.124.192.19 | dmisadev.midamerican.com | — |
| 204.124.192.20 | — | — |
| 204.124.192.21 | gisportal.northernnaturalgas.com | — |
| 204.124.192.22 | wwwapps.midamerican.com | — |
| 204.124.192.23 | dmfercftp01.midamerican.com | — |
| 204.124.192.24 | wsecvplan.midamerican.com | — |
| 204.124.192.25 | — | — |
| 204.124.192.26 | hzgateway.midamerican.com | Yes |
| 204.124.192.27 | supplier.brkenergy.com | — |
| 204.124.192.28 | www.bhewellness.com | — |
| 204.124.192.29 | trans2.midamerican.com | — |
| 204.124.192.30 | fusion.midamericanenergy.com | — |
| 204.124.192.31 | dmisa01.midamerican.com | — |
| 204.124.192.32 | dmisa02.midamerican.com | — |
| 204.124.192.33 | cemktgftp.midamerican.com | — |
| 204.124.192.34 | dmisa01c.midamerican.com | — |
| 204.124.192.35 | dmisa02c.midamerican.com | — |
| 204.124.192.36 | www3.midamerican.com | — |
| 204.124.192.37 | apex.midamerican.com | — |
| 204.124.192.38 | discoverer.midamerican.com | — |
| 204.124.192.39 | — | — |
| 204.124.192.40 | horizon.midamerican.com | — |
| 204.124.192.41 | mec-sl.midamerican.com | — |
| 204.124.192.42 | — | — |
| 204.124.192.43 | nngvpn.nngco.com | — |
| 204.124.192.44 | — | — |
| 204.124.192.45 | nrdes-esx01p.midamerican.com | — |
| 204.124.192.46 | — | — |
| 204.124.192.47 | — | — |
| 204.124.192.48 | — | — |
| 204.124.192.49 | mehca.midamerican.com | — |
| 204.124.192.50 | — | — |
| 204.124.192.51 | mecftps.midamerican.com | — |
| 204.124.192.52 | websvc.midamericanenergy.com | — |
| 204.124.192.53 | c2.kernrivergas.com | — |
| 204.124.192.54 | — | — |
| 204.124.192.55 | mobile.berkshirehathawayenergyco.com | — |
| 204.124.192.56 | — | — |
| 204.124.192.57 | — | — |
| 204.124.192.58 | — | — |
| 204.124.192.59 | — | — |
| 204.124.192.60 | — | — |
| 204.124.192.61 | — | — |
| 204.124.192.62 | mtest.midamerican.com | — |
| 204.124.192.63 | k1.midamerican.com | — |
| 204.124.192.64 | — | — |
| 204.124.192.65 | — | — |
| 204.124.192.66 | tunnelr.berkshirehathawayenergyco.com | — |
| 204.124.192.67 | nroma-wwmts01p.energy.epipelines.com | — |
| 204.124.192.68 | elecftp.midamerican.com | — |
| 204.124.192.69 | — | — |
| 204.124.192.70 | nrdes-gcftp02p.energy.epipelines.com | — |
| 204.124.192.71 | — | — |
| 204.124.192.72 | www.midamerican.com | — |
| 204.124.192.73 | midamericanchoice.com | — |
| 204.124.192.74 | — | — |
| 204.124.192.75 | www.midamericanenergy.com | — |
| 204.124.192.76 | brkenergy.com | — |
| 204.124.192.77 | calenergy.com | — |
| 204.124.192.78 | midamericanenergyservices.com | — |
| 204.124.192.79 | pymtus.midamericanenergy.com | — |
| 204.124.192.80 | www2.midamerican.com | — |
| 204.124.192.81 | — | — |
| 204.124.192.82 | wcmidamenergy.midamerican.com | — |
| 204.124.192.83 | mecsftp.midamerican.com | — |
| 204.124.192.84 | — | — |
| 204.124.192.85 | — | — |
| 204.124.192.86 | — | — |
| 204.124.192.87 | empower.midamerican.com | — |
| 204.124.192.88 | ftps.midamerican.com | — |
| 204.124.192.89 | ftpse.midamerican.com | — |
| 204.124.192.90 | — | — |
| 204.124.192.91 | formsfarm.northernnaturalgas.com | — |
| 204.124.192.92 | dmbmsw01.midamerican.com | — |
| 204.124.192.93 | prd-teamsitex.nngco.com | — |
| 204.124.192.94 | dmcbmssql0102.midamerican.com | — |
| 204.124.192.95 | dmcbmssql01.midamerican.com | — |
| 204.124.192.96 | dmcbmssql02.midamerican.com | — |
| 204.124.192.97 | benefitsenroll.brkenergy.com | — |
| 204.124.192.98 | — | — |
| 204.124.192.99 | — | — |
| 204.124.192.100 | — | — |
| 204.124.192.101 | — | — |
| 204.124.192.102 | — | — |
| 204.124.192.103 | — | — |
| 204.124.192.104 | — | — |
| 204.124.192.105 | portal.midamerican.com | — |
| 204.124.192.106 | login.midamerican.com | — |
| 204.124.192.107 | — | — |
| 204.124.192.108 | wcbhermgmt.bherenewables.com | — |
| 204.124.192.109 | wcbhecareers.brkenergy.com | — |
| 204.124.192.110 | careers.brkenergy.com | — |
| 204.124.192.111 | bhe-ext-dsm-sbc.midamerican.com | — |
| 204.124.192.112 | — | — |
| 204.124.192.113 | — | — |
| 204.124.192.114 | mehcc.midamerican.com | — |
| 204.124.192.115 | — | — |
| 204.124.192.116 | c4.kernrivergas.com | — |
| 204.124.192.117 | electestftp.midamerican.com | — |
| 204.124.192.118 | gateway.midamerican.com | Yes |
| 204.124.192.119 | — | — |
| 204.124.192.120 | mecvneta.midamerican.com | — |
| 204.124.192.121 | — | — |
| 204.124.192.122 | — | — |
| 204.124.192.123 | — | — |
| 204.124.192.124 | dmbdmz01.midamerican.com | — |
| 204.124.192.125 | dmbdmz02.midamerican.com | — |
| 204.124.192.126 | dmb0102c.midamerican.com | — |
| 204.124.192.127 | — | — |
| 204.124.192.128 | — | — |
| 204.124.192.129 | — | — |
| 204.124.192.130 | — | — |
| 204.124.192.131 | — | — |
| 204.124.192.132 | — | — |
| 204.124.192.133 | — | — |
| 204.124.192.134 | dsmirweb01pv.iowarealty.com | — |
| 204.124.192.135 | www.northernnaturalgas.com | — |
| 204.124.192.136 | — | — |
| 204.124.192.137 | — | — |
| 204.124.192.138 | contracts.northernnaturalgas.com | — |
| 204.124.192.139 | nfuse.northernnaturalgas.com | — |
| 204.124.192.140 | bobreports.northernnaturalgas.com | — |
| 204.124.192.141 | — | — |
| 204.124.192.142 | — | — |
| 204.124.192.143 | newgateway.northernnaturalgas.com | Yes |
| 204.124.192.144 | — | — |
| 204.124.192.145 | — | — |
| 204.124.192.146 | nngcitrix.northernnaturalgas.com | — |
| 204.124.192.147 | — | — |
| 204.124.192.148 | — | — |
| 204.124.192.149 | — | — |
| 204.124.192.150 | mesftps.midamerican.com | — |
| 204.124.192.151 | — | — |
| 204.124.192.152 | — | — |
| 204.124.192.153 | — | — |
| 204.124.192.154 | devgateway.midamerican.com | Yes |
| 204.124.192.155 | — | — |
| 204.124.192.156 | — | — |
| 204.124.192.157 | — | — |
| 204.124.192.158 | — | — |
| 204.124.192.159 | tallgrasstransmission.com | — |
| 204.124.192.160 | — | — |
| 204.124.192.161 | wwwtest.midamericanchoice.com | — |
| 204.124.192.162 | — | — |
| 204.124.192.163 | — | — |
| 204.124.192.164 | autodiscover.bhecompressionservices.com | — |
| 204.124.192.165 | — | — |
| 204.124.192.166 | irdes-www3p.ir-citrix.iowarealty.com | — |
| 204.124.192.167 | irdes-www2p.ir-citrix.iowarealty.com | — |
| 204.124.192.168 | irdes-busmgr1p.ir-citrix.iowarealty.com | — |
| 204.124.192.169 | irdes-photo1p.ir-citrix.iowarealty.com | — |
| 204.124.192.170 | bmtest.bhhsfirstrealty.com | — |
| 204.124.192.171 | homeservicesofiowa.com | — |
| 204.124.192.172 | prod.northernnaturalgas.com | — |
| 204.124.192.173 | — | — |
| 204.124.192.174 | athomeiowa.com | — |
| 204.124.192.175 | csg.iowarealty.com | — |
| 204.124.192.176 | csg2.iowarealty.com | — |
| 204.124.192.177 | — | — |
| 204.124.192.178 | web.northernnaturalgas.com | — |
| 204.124.192.179 | mls.midamerican.com | — |
| 204.124.192.180 | wwwsa.northernnaturalgas.com | — |
| 204.124.192.181 | webenergy.northernnaturalgas.com | — |
| 204.124.192.182 | eemis.midamerican.com | — |
| 204.124.192.183 | websecure.northernnaturalgas.com | — |
| 204.124.192.184 | apps.northernnaturalgas.com | — |
| 204.124.192.185 | webapps.northernnaturalgas.com | — |
| 204.124.192.186 | misopciprod.midamericanenergy.com | — |
| 204.124.192.187 | windftps.midamerican.com | — |
| 204.124.192.188 | dm-emailbulk.midamerican.com | — |
| 204.124.192.189 | dm-emailbulk2.midamerican.com | — |
| 204.124.192.190 | nmwa.midamerican.com | — |
| 204.124.192.191 | — | — |
| 204.124.192.192 | — | — |
| 204.124.192.193 | — | — |
| 204.124.192.194 | flowgas.northernnaturalgas.com | — |
| 204.124.192.195 | — | — |
| 204.124.192.196 | fusionps.bheapps.com | — |
| 204.124.192.197 | — | — |
| 204.124.192.198 | lsrp.midamerican.com | — |
| 204.124.192.199 | flowgas31.northernnaturalgas.com | — |
| 204.124.192.200 | fs.midamerican.com | — |
| 204.124.192.201 | gasmain.midamericanenergy.com | — |
| 204.124.192.202 | cserv-dm.pacificorp.com | — |
| 204.124.192.203 | www.bherenewables.com | — |
| 204.124.192.204 | tms.midamerican.com | — |
| 204.124.192.205 | energy.northernnaturalgas.com | — |
| 204.124.192.206 | berkshirehathawayenergytransmission.com | — |
| 204.124.192.207 | — | — |
| 204.124.192.208 | — | — |
| 204.124.192.209 | — | — |
| 204.124.192.210 | — | — |
| 204.124.192.211 | ema.bherenewables.com | — |
| 204.124.192.212 | — | — |
| 204.124.192.213 | misopci.midamericanrenewablesllc.com | — |
| 204.124.192.214 | ftp.iowarealty.com | — |
| 204.124.192.215 | ercotpci.midamericanrenewablesllc.com | — |
| 204.124.192.216 | — | — |
| 204.124.192.217 | — | — |
| 204.124.192.218 | — | — |
| 204.124.192.219 | services.midamericanenergy.com | — |
| 204.124.192.220 | gateway.iowarealty.com | Yes |
| 204.124.192.221 | e3greentech.com | — |
| 204.124.192.222 | — | — |
| 204.124.192.223 | — | — |
| 204.124.192.224 | gasmain-preprod.midamericanenergy.com | — |
| 204.124.192.225 | — | — |
| 204.124.192.226 | — | — |
| 204.124.192.227 | — | — |
| 204.124.192.228 | — | — |
| 204.124.192.229 | mecmobile.midamerican.com | — |
| 204.124.192.230 | calenergyresources.com | — |
| 204.124.192.231 | — | — |
| 204.124.192.232 | — | — |
| 204.124.192.233 | — | — |
| 204.124.192.234 | — | — |
| 204.124.192.235 | — | — |
| 204.124.192.236 | — | — |
| 204.124.192.237 | — | — |
| 204.124.192.238 | — | — |
| 204.124.192.239 | — | — |
| 204.124.192.240 | comapps.northernnaturalgas.com | — |
| 204.124.192.241 | wss.bheapps.com | — |
| 204.124.192.242 | software.metalogicinspection.com | — |
| 204.124.192.243 | dmbmsw.midamerican.com | — |
| 204.124.192.244 | — | — |
| 204.124.192.245 | — | — |
| 204.124.192.246 | — | — |
| 204.124.192.247 | — | — |
| 204.124.192.248 | bmsw.midamerican.com | — |
| 204.124.192.249 | — | — |
| 204.124.192.250 | — | — |
| 204.124.192.251 | — | — |
| 204.124.192.252 | — | — |
| 204.124.192.253 | — | — |
| 204.124.192.254 | — | — |
| 204.124.192.255 | — | — |