20 mail-nam-cu02-by.westus.cloudapp.azure.com [20.59.80.4]
      7 mail-nam-cu02-bl.eastus.cloudapp.azure.com [20.88.157.185]
      5 onfize-fitw.uscluster.com [141.206.150.52]
      4 vmta187.85.lstrk.net [142.0.85.187]
      4 esa5.bancsabadell.c3s2.iphmx.com [139.138.62.253]
      3 vmta184.85.lstrk.net [142.0.85.184]
      2 vmta186.84.lstrk.net [142.0.84.186]
      2 vmta185.84.lstrk.net [142.0.84.185]
      2 mail06.nam.pb-dynmktg.com [13.66.138.140]
      2 g168-238.smtp-out.amazonses.com [216.221.168.238]
      2 esa6.bancsabadell.c3s2.iphmx.com [139.138.36.74]
      2 esa4.bancsabadell.c3s2.iphmx.com [68.232.139.246]
      2 esa1.bancsabadell.c3s2.iphmx.com [68.232.150.178]
      1 xtrwqfqr.outbound-mail.sendgrid.net [167.89.79.69]
      1 vmta186.85.lstrk.net [142.0.85.186]
      1 smtp-36.italiaonline.it [213.209.10.36]
      1 sde.zzchanglong.net [179.61.221.2]
      1 onfize-fith.uscluster.com [141.206.150.53]
      1 onfize-fisi.uscluster.com [141.206.150.56]
      1 onfize-fifo.uscluster.com [141.206.150.54]
      1 onfize-fifi.uscluster.com [141.206.150.55]
      1 mx4.yukedswi.com [64.43.215.207]
      1 mx4.adventureshorts.com [52.144.60.95]
      1 mx392.sendpulse.email [195.191.65.155]
      1 mx3.thebistrolabs.com [77.36.93.101]
      1 mx3.fadeleanforktech.com [185.175.160.34]
      1 mx1.timelessjpop.com [64.43.201.28]
      1 mx1.sylarrow.com [77.36.12.115]
      1 mx1.forgemattress.com [45.67.101.28]
      1 mx.concurrentexpression.com [52.8.164.153]
      1 mta.mkt.bourbon.com.br [128.245.241.237]
      1 mail03.nam.pb-dynmktg.com [13.66.138.137]
      1 mail-uksouthazon11022110.outbound.protection.outlook.com [52.101.96.110]
      1 mail-mw2nam10on2091.outbound.protection.outlook.com [40.107.94.91]
      1 mail-ej1-f44.google.com [209.85.218.44]
      1 loe.zhongyuehui.net [192.154.230.149]
      1 esa3.bancsabadell.c3s2.iphmx.com [68.232.139.229]
      1 chi.bamboo-nanmu.net [77.83.196.26]
      1 [218.157.246.42]