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12.34.56.789

Sending Domain Information

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SPF Record   

SSL Information

SSL Certificate
Owner
navigators.org
Issued by
R12
Valid Until
02/01/2026
Sending IPs
IP Address    Hostname Volume    Sender Score   
3.211.125.75 smtp-06fc41b119e0868aa.core1.sfdc-yfeipo.mta.salesforce.com. VERY HIGH 80
3.222.0.25 mail-us38.freshemail.io. HIGH 92
3.225.231.107 smtp-093ba1487a023c16e.core1.sfdc-yfeipo.mta.salesforce.com. VERY HIGH 96
23.23.72.98 smtp-0e846264ca9e07764.core1.sfdc-yfeipo.mta.salesforce.com. VERY HIGH 96
34.192.20.176 smtp-03637109206b76a18.core1.sfdc-yfeipo.mta.salesforce.com. VERY HIGH 99
34.195.3.229 ec-mail.formassembly.com. HIGH 99
34.200.181.12 smtp-0fd41a1042e306f63.core1.sfdc-yfeipo.mta.salesforce.com. VERY HIGH 97
34.232.205.134 smtp-06e64f0d0c288c0cd.core1.sfdc-yfeipo.mta.salesforce.com. VERY HIGH 96
40.93.194.103 mail-southcentralusazon11021103.outbound.protection.outlook.com. VERY HIGH 8
40.93.195.114 mail-southcentralusazon11022114.outbound.protection.outlook.com. VERY HIGH 20
40.93.195.121 mail-southcentralusazon11022121.outbound.protection.outlook.com. VERY HIGH 5
40.93.198.73 mail-westcentralusazon11020073.outbound.protection.outlook.com. VERY HIGH 15
40.93.198.86 mail-westcentralusazon11020086.outbound.protection.outlook.com. VERY HIGH 54
40.93.198.121 mail-westcentralusazon11020121.outbound.protection.outlook.com. VERY HIGH 19
40.93.198.130 mail-westcentralusazon11020130.outbound.protection.outlook.com. VERY HIGH 42
40.93.201.77 mail-westcentralusazon11023077.outbound.protection.outlook.com. VERY HIGH 14
40.93.201.85 mail-westcentralusazon11023085.outbound.protection.outlook.com. VERY HIGH 34
40.93.201.126 mail-westcentralusazon11023126.outbound.protection.outlook.com. VERY HIGH 35
40.107.200.75 mail-northcentralusazon11022075.outbound.protection.outlook.com. VERY HIGH 16
40.107.200.86 mail-northcentralusazon11022086.outbound.protection.outlook.com. VERY HIGH 6
40.107.201.97 mail-northcentralusazon11023097.outbound.protection.outlook.com. VERY HIGH 6
40.107.201.126 mail-northcentralusazon11023126.outbound.protection.outlook.com. VERY HIGH 9
40.107.201.141 mail-northcentralusazon11023141.outbound.protection.outlook.com. VERY HIGH 11
40.107.208.104 mail-westus3azon11021104.outbound.protection.outlook.com. VERY HIGH 55
40.107.208.115 mail-westus3azon11021115.outbound.protection.outlook.com. VERY HIGH 37
40.107.209.91 mail-westus3azon11022091.outbound.protection.outlook.com. VERY HIGH 15
50.31.49.42 s.pnkfpknx.outbound-mail.sendgrid.net. VERY HIGH 98
52.101.43.93 mail-westusazon11022093.outbound.protection.outlook.com. VERY HIGH 15
52.101.43.117 mail-westusazon11022117.outbound.protection.outlook.com. VERY HIGH 15
52.101.43.131 mail-westusazon11022131.outbound.protection.outlook.com. VERY HIGH 15
52.101.46.76 mail-westus2azon11020076.outbound.protection.outlook.com. VERY HIGH 17
52.101.48.81 mail-westus2azon11022081.outbound.protection.outlook.com. VERY HIGH 48
52.101.52.80 mail-eastusazon11021080.outbound.protection.outlook.com. VERY HIGH 14
52.101.52.96 mail-eastusazon11021096.outbound.protection.outlook.com. VERY HIGH 15
52.101.53.106 mail-eastusazon11022106.outbound.protection.outlook.com. VERY HIGH 41
52.101.53.107 mail-eastusazon11022107.outbound.protection.outlook.com. VERY HIGH 16
52.101.56.73 mail-eastus2azon11020073.outbound.protection.outlook.com. VERY HIGH 8
52.101.56.90 mail-eastus2azon11020090.outbound.protection.outlook.com. VERY HIGH 16
52.101.56.95 mail-eastus2azon11020095.outbound.protection.outlook.com. VERY HIGH 36
52.101.61.91 mail-centralusazon11020091.outbound.protection.outlook.com. VERY HIGH 46
52.101.62.77 mail-centralusazon11021077.outbound.protection.outlook.com. VERY HIGH 15
52.101.62.142 mail-centralusazon11021142.outbound.protection.outlook.com. VERY HIGH 1
52.101.85.125 mail-westusazon11020125.outbound.protection.outlook.com. VERY HIGH 15
52.101.85.128 mail-westusazon11020128.outbound.protection.outlook.com. VERY HIGH 6
52.101.85.139 mail-westusazon11020139.outbound.protection.outlook.com. VERY HIGH 55
52.101.193.72 mail-northcentralusazon11020072.outbound.protection.outlook.com. VERY HIGH 7
52.101.193.81 mail-northcentralusazon11020081.outbound.protection.outlook.com. VERY HIGH 13
52.101.193.122 mail-northcentralusazon11020122.outbound.protection.outlook.com. VERY HIGH 16
52.101.193.138 mail-northcentralusazon11020138.outbound.protection.outlook.com. VERY HIGH 5
52.101.193.141 mail-northcentralusazon11020141.outbound.protection.outlook.com. VERY HIGH 54
52.101.201.134 mail-westus3azon11020134.outbound.protection.outlook.com. VERY HIGH 17
52.128.40.45 s4.csa2.acemsb2.com. VERY HIGH 97
52.128.40.54 s4.csa2.acemsb3.com. VERY HIGH 88
52.128.40.80 s4.csa1.acemsd1.com. VERY HIGH 97
52.128.40.86 s4.csa1.acemsd2.com. VERY HIGH 97
52.128.40.90 s4.csa1.acemsa4.com. VERY HIGH 97
52.128.40.99 s4.csa1.acemsa5.com. VERY HIGH 97
52.128.40.108 s4.csa1.acemsb4.com. VERY HIGH 99
52.128.40.117 s4.csa1.acemsc4.com. VERY HIGH 99
52.128.40.123 s4.csa1.acemsc5.com. VERY HIGH 97
52.128.40.137 s4.csa1.acemsd4.com. VERY HIGH 97
52.204.170.172 smtp-083b503a5fea06a1e.core1.sfdc-yfeipo.mta.salesforce.com. VERY HIGH 81
54.161.220.34 smtp-02b9d30d99fd5a555.core1.sfdc-yfeipo.mta.salesforce.com. VERY HIGH 99
54.225.208.136 smtp-07b731b53ec6edf11.core1.sfdc-yfeipo.mta.salesforce.com. VERY HIGH 99
54.243.161.25 smtp-021c53c6b3a22d331.core1.sfdc-yfeipo.mta.salesforce.com. VERY HIGH 99
66.29.159.54 fwd-01-1.fwd.privateemail.com. VERY HIGH 97
77.32.149.10 shared-p100-i10.d.sp1-brevo.net. VERY HIGH 97
107.21.177.144 smtp-0e2a808594441e080.core1.sfdc-yfeipo.mta.salesforce.com. VERY HIGH 98
129.21.10.216 mx03a-out01f.rit.edu. HIGH 99
129.21.10.218 mx03e-out01f.rit.edu. MODERATE 99
131.172.36.211 mgw3prd.latrobe.edu.au. MODERATE 99
131.172.36.212 mgw4prd.latrobe.edu.au. MODERATE 99
148.105.0.40 mail40.use2001.mcdlv.net. VERY HIGH 98
148.105.8.34 mail34.usw2001.mcdlv.net. VERY HIGH 96
148.105.8.50 mail50.usw2001.mcdlv.net. VERY HIGH 90
148.105.10.11 mail11.sea172.mcdlv.net. VERY HIGH 97
148.105.10.45 mail45.sea172.mcdlv.net. VERY HIGH 94
148.105.11.16 mail16.sea31.mcsv.net. VERY HIGH 98
148.105.11.70 mail70.sea31.mcsv.net. VERY HIGH 99
148.105.11.124 mail124.sea31.mcsv.net. VERY HIGH 96
148.105.11.132 mail132.sea71.mcsv.net. VERY HIGH 99
148.105.11.241 mail241.sea71.mcsv.net. VERY HIGH 92
148.105.12.122 mail122.sea21.rsgsv.net. VERY HIGH 97
148.105.12.123 mail123.sea21.rsgsv.net. VERY HIGH 97
148.105.12.143 mail143.sea22.mcdlv.net. VERY HIGH 97
148.105.12.152 mail152.sea22.mcdlv.net. VERY HIGH 94
148.105.12.194 mail194.sea22.mcdlv.net. VERY HIGH 97
148.105.12.230 mail230.sea22.mcdlv.net. VERY HIGH 99
148.105.12.245 mail245.sea22.mcdlv.net. VERY HIGH 99
148.105.14.136 mail136.sea81.mcsv.net. VERY HIGH 99
148.105.14.175 mail175.sea81.mcsv.net. VERY HIGH 99
148.105.14.226 mail226.sea81.mcsv.net. VERY HIGH 98
148.105.14.234 mail234.sea81.mcsv.net. VERY HIGH 99
148.105.15.8 mail8.sea91.rsgsv.net. VERY HIGH 99
148.105.15.124 mail124.sea91.rsgsv.net. VERY HIGH 98
148.105.15.162 mail162.sea101.rsgsv.net. VERY HIGH 98
148.163.139.28 mx0b-00007101.pphosted.com. VERY HIGH 61
159.183.224.102 s.wfbtzhss.outbound-mail.sendgrid.net. VERY HIGH 97
159.183.224.107 s.wfbtzhsb.outbound-mail.sendgrid.net. VERY HIGH 89
159.183.233.119 s.wfbtzwtt.outbound-mail.sendgrid.net. VERY HIGH 97
167.89.18.14 s.xtrwknhz.outbound-mail.sendgrid.net. VERY HIGH 94
167.89.20.171 s.xtrwkqxb.outbound-mail.sendgrid.net. VERY HIGH 94
167.89.40.80 s.xtrwnvrh.outbound-mail.sendgrid.net. VERY HIGH 93
192.112.152.11 d11.c152.cordialmail.net. VERY HIGH 83
192.112.152.12 d12.c152.cordialmail.net. VERY HIGH 90
192.112.152.13 d13.c152.cordialmail.net. VERY LOW 98
198.2.129.11 mail11.atl71.mcdlv.net. VERY HIGH 99
198.2.129.25 mail25.atl71.mcdlv.net. VERY HIGH 97
198.2.129.28 mail28.atl71.mcdlv.net. VERY HIGH 96
198.2.129.41 mail41.atl71.mcdlv.net. VERY HIGH 89
198.2.129.58 mail58.atl71.mcdlv.net. VERY HIGH 96
198.2.129.173 mail173.atl81.rsgsv.net. VERY HIGH 98
198.2.129.177 mail177.atl81.rsgsv.net. VERY HIGH 99
198.2.129.192 mail192.atl81.rsgsv.net. VERY HIGH 97
198.2.129.204 mail204.atl81.rsgsv.net. VERY HIGH 97
198.2.129.205 mail205.atl81.rsgsv.net. VERY HIGH 98
198.2.129.208 mail208.atl81.rsgsv.net. VERY HIGH 99
198.2.130.68 mail68.atl91.mcsv.net. VERY HIGH 97
198.2.130.69 mail69.atl91.mcsv.net. VERY HIGH 97
198.2.130.77 mail77.atl91.mcsv.net. VERY HIGH 98
198.2.130.78 mail78.atl91.mcsv.net. VERY HIGH 96
198.2.130.95 mail95.atl91.mcsv.net. VERY HIGH 96
198.2.130.105 mail105.atl91.mcsv.net. VERY HIGH 98
198.2.130.170 mail170.atl101.mcdlv.net. VERY HIGH 99
198.2.130.185 mail185.atl101.mcdlv.net. VERY HIGH 98
198.2.130.209 mail209.atl101.mcdlv.net. VERY HIGH 85
198.2.130.221 mail221.atl101.mcdlv.net. VERY HIGH 99
198.2.130.250 mail250.atl101.mcdlv.net. VERY HIGH 86
198.2.131.13 mail13.atl111.rsgsv.net. VERY HIGH 97
198.2.131.22 mail22.atl111.rsgsv.net. VERY HIGH 97
198.2.131.24 mail24.atl111.rsgsv.net. VERY HIGH 98
198.2.131.39 mail39.atl111.rsgsv.net. VERY HIGH 98
198.2.131.226 mail226.atl121.mcsv.net. VERY HIGH 97
198.2.131.227 mail227.atl121.mcsv.net. VERY HIGH 97
198.2.139.2 mail2.atl18.mcdlv.net. VERY HIGH 99
198.2.139.61 mail61.atl18.mcdlv.net. VERY HIGH 99
198.2.139.111 mail111.atl18.mcdlv.net. VERY HIGH 98
198.2.139.250 mail250.atl221.rsgsv.net. VERY HIGH 97
198.2.139.251 mail251.atl221.rsgsv.net. VERY HIGH 97
198.2.139.253 mail253.atl221.rsgsv.net. VERY HIGH 97
198.2.141.30 mail30.atl231.mcsv.net. VERY HIGH 98
198.2.141.39 mail39.atl231.mcsv.net. VERY HIGH 95
198.2.141.119 mail119.atl231.mcsv.net. VERY HIGH 84
198.2.141.144 mail144.atl241.mcsv.net. VERY HIGH 99
198.2.142.92 mail92.atl261.mcdlv.net. VERY HIGH 99
198.2.142.118 mail118.atl261.mcdlv.net. VERY HIGH 97
198.2.142.227 mail227.atl271.mcdlv.net. VERY HIGH 99
198.2.143.1 mail1.atl281.mcsv.net. VERY HIGH 98
198.2.143.51 mail51.atl281.mcsv.net. VERY HIGH 99
198.2.143.62 mail62.atl281.mcsv.net. VERY HIGH 98
198.2.143.107 mail107.atl281.mcsv.net. VERY HIGH 88
198.2.143.125 mail125.atl281.mcsv.net. VERY HIGH 97
198.2.143.142 mail142.atl291.mcsv.net. VERY HIGH 98
198.2.144.4 mail4.atl301.rsgsv.net. VERY HIGH 92
198.2.144.73 mail73.atl301.rsgsv.net. VERY HIGH 84
198.2.144.114 mail114.atl301.rsgsv.net. VERY HIGH 99
198.2.174.1 mail1.suw231.rsgsv.net. VERY HIGH 99
198.2.174.97 mail97.suw231.rsgsv.net. VERY HIGH 98
198.2.174.98 mail98.suw231.rsgsv.net. VERY HIGH 98
198.2.174.143 mail143.suw241.rsgsv.net. VERY HIGH 97
198.2.174.225 mail225.suw241.rsgsv.net. VERY HIGH 98
198.2.175.102 mail102.suw151.rsgsv.net. VERY HIGH 99
198.2.175.123 mail123.suw151.rsgsv.net. VERY HIGH 92
198.2.175.124 mail124.suw151.rsgsv.net. VERY HIGH 98
198.2.175.248 mail248.suw161.rsgsv.net. VERY HIGH 98
198.2.175.251 mail251.suw161.rsgsv.net. VERY HIGH 97
198.2.182.1 mail1.suw15.mcsv.net. VERY HIGH 96
198.2.182.12 mail12.suw15.mcsv.net. VERY HIGH 97
198.2.182.105 mail105.suw15.mcsv.net. VERY HIGH 94
198.2.182.226 mail226.suw16.rsgsv.net. VERY HIGH 97
198.2.183.57 mail57.suw13.rsgsv.net. VERY HIGH 96
198.2.183.76 mail76.suw13.rsgsv.net. VERY HIGH 96
198.2.183.99 mail99.suw13.rsgsv.net. VERY HIGH 96
198.2.183.217 mail217.suw14.mcdlv.net. VERY HIGH 97
198.2.184.87 mail87.suw91.mcdlv.net. VERY HIGH 98
198.2.184.96 mail96.suw91.mcdlv.net. VERY HIGH 97
198.2.184.98 mail98.suw91.mcdlv.net. VERY HIGH 97
198.2.184.251 mail251.suw101.mcdlv.net. VERY HIGH 87
198.2.185.64 mail64.suw111.mcdlv.net. VERY HIGH 99
198.2.185.78 mail78.suw111.mcdlv.net. VERY HIGH 90
198.2.185.123 mail123.suw111.mcdlv.net. VERY HIGH 98
198.2.185.125 mail125.suw111.mcdlv.net. VERY HIGH 98
198.2.185.249 mail249.suw121.mcdlv.net. VERY HIGH 97
198.2.185.254 mail254.suw121.mcdlv.net. VERY HIGH 97
198.2.188.11 mail11.suw131.mcsv.net. VERY HIGH 98
198.2.188.34 mail34.suw131.mcsv.net. VERY HIGH 96
198.2.188.52 mail52.suw131.mcsv.net. VERY HIGH 98
198.2.188.114 mail114.suw131.mcsv.net. VERY HIGH 99
199.89.1.8 005.lax.mailroute.net. VERY HIGH 97
202.12.124.196 fforwardh-b1-smtp.messagingengine.com. VERY HIGH 97
203.55.21.28 mx28.a.outbound.createsend.com. VERY HIGH 87
203.55.21.31 mx31.a.outbound.createsend.com. VERY HIGH 96
203.55.21.48 mx48.a.outbound.createsend.com. VERY HIGH 85
203.55.21.51 mx51.a.outbound.createsend.com. VERY HIGH 84
205.201.128.11 mail11.us4.mcsv.net. VERY HIGH 94
205.201.128.89 mail89.us4.mcsv.net. VERY HIGH 99
205.201.129.10 mail10.wdc01.mcdlv.net. VERY HIGH 98
205.201.129.12 mail12.wdc01.mcdlv.net. VERY HIGH 96
205.201.129.13 mail13.wdc01.mcdlv.net. VERY HIGH 99
205.201.129.123 mail123.wdc01.mcdlv.net. VERY HIGH 97
205.201.129.124 mail124.wdc01.mcdlv.net. VERY HIGH 98
205.201.130.183 mail183.wdc02.mcdlv.net. VERY HIGH 97
205.201.130.184 mail184.wdc02.mcdlv.net. VERY HIGH 97
205.201.133.64 mail64.atl11.rsgsv.net. VERY HIGH 98
205.201.133.70 mail70.atl11.rsgsv.net. VERY HIGH 97
205.201.133.130 mail130.atl21.rsgsv.net. VERY HIGH 99
205.201.133.192 mail192.atl21.rsgsv.net. VERY HIGH 96
205.201.133.193 mail193.atl21.rsgsv.net. VERY HIGH 90
205.201.133.196 mail196.atl21.rsgsv.net. VERY HIGH 98
205.201.133.244 mail244.atl21.rsgsv.net. VERY HIGH 98
205.201.133.245 mail245.atl21.rsgsv.net. VERY HIGH 99
205.201.134.36 mail36.atl31.mcdlv.net. VERY HIGH 98
205.201.134.56 mail56.atl31.mcdlv.net. VERY HIGH 91
205.201.134.70 mail70.atl31.mcdlv.net. VERY HIGH 94
205.201.134.72 mail72.atl31.mcdlv.net. VERY HIGH 98
205.201.134.74 mail74.atl31.mcdlv.net. VERY HIGH 97
205.201.135.46 mail46.atl51.rsgsv.net. VERY HIGH 98
205.201.135.71 mail71.atl51.rsgsv.net. VERY HIGH 97
205.201.135.72 mail72.atl51.rsgsv.net. VERY HIGH 98
205.201.135.219 mail219.atl61.mcsv.net. VERY HIGH 97
205.201.135.236 mail236.atl61.mcsv.net. VERY HIGH 98
209.85.161.53 mail-oo1-f53.google.com. VERY HIGH 83
209.85.218.51 mail-ej1-f51.google.com. VERY HIGH 74

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