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Sender Score

Results for IP address
12.34.56.789

Sending Domain Information

MX Record   
SPF Record   

SSL Information

SSL Certificate
Owner
fbworkmail.com
Issued by
DigiCert SHA2 High Assurance Server CA
Valid Until
04/27/2024
Sending IPs
IP Address    Hostname Volume    Sender Score   
17.57.155.4 qs51p00im-qukt01071501.me.com. VERY HIGH 99
17.57.155.5 qs51p00im-qukt01071502.me.com. VERY HIGH 99
17.57.155.6 qs51p00im-qukt01071701.me.com. VERY HIGH 98
17.57.155.7 qs51p00im-qukt01071702.me.com. VERY HIGH 99
17.57.155.8 qs51p00im-qukt01071901.me.com. VERY HIGH 99
17.57.155.9 qs51p00im-qukt01071902.me.com. VERY HIGH 99
17.57.155.10 qs51p00im-qukt01072101.me.com. VERY HIGH 99
17.57.155.11 qs51p00im-qukt01072102.me.com. VERY HIGH 97
17.57.155.12 qs51p00im-qukt01072301.me.com. VERY HIGH 98
17.57.155.13 qs51p00im-qukt01072302.me.com. VERY HIGH 97
17.57.155.14 qs51p00im-qukt01072501.me.com. VERY HIGH 98
17.57.155.15 qs51p00im-qukt01072502.me.com. VERY HIGH 97
17.57.155.16 qs51p00im-qukt01072701.me.com. VERY HIGH 99
17.57.155.17 qs51p00im-qukt01072702.me.com. VERY HIGH 99
17.57.155.18 qs51p00im-qukt01080101.me.com. VERY HIGH 97
17.57.155.19 qs51p00im-qukt01080102.me.com. VERY HIGH 99
17.57.155.20 qs51p00im-qukt01080301.me.com. VERY HIGH 99
17.57.155.21 qs51p00im-qukt01080302.me.com. VERY HIGH 99
17.57.155.22 qs51p00im-qukt01080501.me.com. VERY HIGH 94
17.57.155.23 qs51p00im-qukt01080502.me.com. VERY HIGH 97
23.83.208.37 cockroach.apple.relay.mailchannels.net. VERY HIGH 90
23.83.209.46 cross.birch.relay.mailchannels.net. VERY HIGH 88
23.83.209.75 gorilla.birch.relay.mailchannels.net. VERY HIGH 97
23.83.212.14 bee.elm.relay.mailchannels.net. VERY HIGH 91
23.83.216.31 cat.pear.relay.mailchannels.net. VERY HIGH 92
23.83.216.32 catfish.pear.relay.mailchannels.net. VERY HIGH 80
23.83.216.33 chameleon.pear.relay.mailchannels.net. VERY HIGH 64
23.83.216.34 cheetah.pear.relay.mailchannels.net. VERY HIGH 97
23.83.216.35 chocolate.pear.relay.mailchannels.net. VERY HIGH 97
27.111.89.65 mail-1t-r77.ipv4.per01.ds.network. VERY HIGH 97
27.111.89.97 mail-2p-r77.ipv4.per01.ds.network. VERY HIGH 95
44.202.169.34 omta035.useast.a.cloudfilter.net. VERY HIGH 80
46.105.58.122 6.mo553.mail-out.ovh.net. HIGH 97
50.93.245.193 mail025.193.245.a.static.mtka.securence.com. VERY HIGH 92
52.28.30.98 inbound1.eu.mailhop.org. VERY HIGH 97
52.58.7.81 inbound1.eu.delivery3.mailhop.org. VERY HIGH 98
52.101.150.2 mail-australiaeastazon11020002.outbound.protection.outlook.com. VERY HIGH 94
52.101.150.11 mail-australiaeastazon11022011.outbound.protection.outlook.com. VERY HIGH 94
54.68.193.51 inbound2b.ore.mailhop.org. VERY HIGH 98
54.149.154.28 inbound4b.ore.mailhop.org. VERY HIGH 98
54.149.206.185 inbound5b.ore.mailhop.org. VERY HIGH 98
54.186.60.165 inbound3a.ore.mailhop.org. VERY HIGH 86
54.191.158.99 inbound3b.ore.mailhop.org. VERY HIGH 98
64.26.60.153 mx0.mfg.onr.siteprotect.com. VERY HIGH 97
69.171.232.152 69-171-232-152.mail-work-default.facebook.com. VERY HIGH 99
69.171.232.153 69-171-232-153.mail-work-default.facebook.com. VERY HIGH 97
69.171.232.154 69-171-232-154.mail-work-default.facebook.com. HIGH 97
69.171.232.155 69-171-232-155.mail-work-default.facebook.com. HIGH 98
69.171.232.156 69-171-232-156.mail-work-default.facebook.com. VERY HIGH 99
69.171.232.157 69-171-232-157.mail-work-default.facebook.com. VERY HIGH 96
69.171.232.158 69-171-232-158.mail-work-default.facebook.com. VERY HIGH 99
69.171.232.159 69-171-232-159.mail-work-default.facebook.com. VERY HIGH 99
69.171.232.160 69-171-232-160.mail-work-default.facebook.com. VERY HIGH 99
69.171.232.161 69-171-232-161.mail-work-default.facebook.com. VERY HIGH 97
69.171.232.162 69-171-232-162.mail-work-default.facebook.com. VERY HIGH 97
69.171.232.163 69-171-232-163.mail-work-default.facebook.com. VERY HIGH 95
69.171.232.168 69-171-232-168.mail-work-hipri.facebook.com. MODERATE 95
69.171.232.169 69-171-232-169.mail-work-hipri.facebook.com. HIGH 97
69.171.232.170 69-171-232-170.mail-work-hipri.facebook.com. MODERATE 96
69.171.232.172 69-171-232-172.mail-work-camp.facebook.com. VERY HIGH 99
69.171.232.173 69-171-232-173.mail-work-camp.facebook.com. VERY HIGH 99
69.171.232.174 69-171-232-174.mail-work-camp.facebook.com. VERY HIGH 99
69.171.232.175 69-171-232-175.mail-work-unconf.facebook.com. MODERATE 97
69.171.232.176 69-171-232-176.mail-work-unconf.facebook.com. MODERATE 99
69.171.232.178 69-171-232-178.mail-work-unconf.facebook.com. LOW 81
81.91.84.147 mx.wa.cz. VERY HIGH 99
81.95.97.80 seznamrelay.smtp.cz. VERY HIGH 99
81.95.105.131 antirelay01.smtp.cz. VERY HIGH 99
89.24.119.37 posta.olympic.cz. HIGH 99
103.2.193.5 intimo-s01.mailsafe.email. HIGH 97
103.2.194.5 intimo-s02.mailsafe.email. HIGH 96
104.143.9.103 dnic-mxfwd3.directnic.net. VERY HIGH 13
108.166.43.128 gate.forward.smtp.ord1c.emailsrvr.com. VERY HIGH 88
136.143.184.37 sender3-op-f37.zoho.com. MODERATE 99
136.143.184.38 sender3-op-f38.zoho.com. MODERATE 99
136.143.184.39 sender3-op-f39.zoho.com. MODERATE 99
136.143.188.31 sender4-op-f31.zoho.com. VERY HIGH 99
146.20.86.8 gate.forward.smtp.iad3b.emailsrvr.com. VERY HIGH 92
147.124.213.117 NXDOMAIN HIGH 69
148.163.135.28 mx0a-00007101.pphosted.com. VERY HIGH 94
148.163.139.28 mx0b-00007101.pphosted.com. VERY HIGH 87
148.163.151.17 mx0a-002ba301.pphosted.com. MODERATE 97
148.163.154.217 mx0b-002ba301.pphosted.com. MODERATE 97
159.183.224.100 s.wfbtzhsq.outbound-mail.sendgrid.net. VERY HIGH 90
161.47.34.7 gate.forward.smtp.ord1d.emailsrvr.com. VERY HIGH 90
185.56.86.129 delivery.antispam.mailspamprotection.com. VERY HIGH 73
185.56.86.130 delivery.antispam.mailspamprotection.com. VERY HIGH 87
185.56.86.131 delivery.antispam.mailspamprotection.com. VERY HIGH 82
185.56.86.133 delivery.antispam.mailspamprotection.com. VERY HIGH 87
185.56.86.134 delivery.antispam.mailspamprotection.com. VERY HIGH 87
185.56.86.135 delivery.antispam.mailspamprotection.com. VERY HIGH 78
185.56.86.136 delivery.antispam.mailspamprotection.com. VERY HIGH 87
185.56.86.138 delivery.antispam.mailspamprotection.com. VERY HIGH 76
185.56.86.139 delivery.antispam.mailspamprotection.com. VERY HIGH 87
185.66.36.222 mail.gigaserver.cz. VERY HIGH 83
185.129.138.111 mxavas-out-1.forpsi.com. VERY HIGH 96
185.129.138.113 mxavas-out-3.forpsi.com. VERY HIGH 96
185.183.31.91 mx08-0059f001.pphosted.com. HIGH 99
185.216.79.125 newmail2.mensa.org. HIGH 99
192.40.172.175 mailer175.gate172.rs.smtp.com. HIGH 96
192.40.172.184 mailer184.gate172.rs.smtp.com. HIGH 95
192.40.172.185 mailer185.gate172.rs.smtp.com. HIGH 92
192.252.145.34 ns2.server284.com. HIGH 99
195.181.249.35 srs1.nameserver.sk. VERY HIGH 81
195.181.249.36 srs2.nameserver.sk. VERY HIGH 93
195.181.249.37 srs3.nameserver.sk. VERY HIGH 89
204.212.170.10 snwlhosted.com. VERY HIGH 99
204.232.172.40 gate.forward.smtp.iad3a.emailsrvr.com. VERY HIGH 84
205.220.160.51 mx0a-00241e02.pphosted.com. VERY HIGH 56
205.220.172.51 mx0b-00241e02.pphosted.com. VERY HIGH 72
205.220.184.61 mx07-0059f001.pphosted.com. HIGH 99
209.85.128.176 mail-yw1-f176.google.com. VERY HIGH 67
209.85.161.50 mail-oo1-f50.google.com. VERY HIGH 80
209.85.167.42 mail-lf1-f42.google.com. VERY HIGH 67
209.85.208.41 mail-ed1-f41.google.com. VERY HIGH 44
209.85.208.43 mail-ed1-f43.google.com. VERY HIGH 19
209.85.208.45 mail-ed1-f45.google.com. VERY HIGH 43
209.85.208.50 mail-ed1-f50.google.com. VERY HIGH 18
209.85.208.52 mail-ed1-f52.google.com. VERY HIGH 44
209.85.208.53 mail-ed1-f53.google.com. VERY HIGH 61
209.85.210.171 mail-pf1-f171.google.com. VERY HIGH 79
209.85.210.172 mail-pf1-f172.google.com. VERY HIGH 75
209.85.215.175 mail-pg1-f175.google.com. VERY HIGH 80
209.85.216.42 mail-pj1-f42.google.com. VERY HIGH 78
209.85.216.43 mail-pj1-f43.google.com. VERY HIGH 74
209.85.216.44 mail-pj1-f44.google.com. VERY HIGH 82
209.85.216.47 mail-pj1-f47.google.com. VERY HIGH 76
209.85.216.51 mail-pj1-f51.google.com. VERY HIGH 73
209.85.218.41 mail-ej1-f41.google.com. VERY HIGH 66
209.85.218.42 mail-ej1-f42.google.com. VERY HIGH 59
209.85.218.46 mail-ej1-f46.google.com. VERY HIGH 64
209.85.218.47 mail-ej1-f47.google.com. VERY HIGH 63
209.85.218.48 mail-ej1-f48.google.com. VERY HIGH 63
209.85.218.49 mail-ej1-f49.google.com. VERY HIGH 57
209.85.218.50 mail-ej1-f50.google.com. VERY HIGH 68
209.85.218.52 mail-ej1-f52.google.com. VERY HIGH 20
209.85.218.53 mail-ej1-f53.google.com. VERY HIGH 62
209.85.218.54 mail-ej1-f54.google.com. VERY HIGH 59
209.126.194.89 barracuda.gsws.com. MODERATE 99
209.212.30.189 mx4.jerseyconnect.net. HIGH 99
209.222.82.40 outbound-ip172a.ess.barracuda.com. VERY HIGH 99
209.222.82.136 outbound-ip198b.ess.barracuda.com. VERY HIGH 99
216.17.12.10 mail002.10.12.A.static.MTKA.securence.com. VERY HIGH 92
216.17.12.21 mail003.21.12.A.static.MTKA.securence.com. VERY HIGH 98
216.17.14.38 mail007.38.14.a.static.mtka.securence.com. VERY HIGH 97
216.17.14.47 mail010.47.14.a.static.mtka.securence.com. VERY HIGH 98
216.17.24.220 mail028.220.24.a.static.mtka.securence.com. VERY HIGH 98
216.17.24.241 mail030.241.24.a.static.mtka.securence.com. VERY HIGH 97
216.17.56.180 mail019.180.56.a.static.mtka.securence.com. VERY HIGH 98
216.17.56.220 mail027.220.56.a.static.mtka.securence.com. VERY HIGH 92
216.40.44.18 smtprelay0018.hostedemail.com. VERY HIGH 98
216.40.44.19 smtprelay0019.hostedemail.com. VERY HIGH 98
216.40.44.21 smtprelay0021.hostedemail.com. VERY HIGH 83
216.40.44.23 smtprelay0023.hostedemail.com. VERY HIGH 79
216.69.139.23 p3plsmtp26-01.prod.phx3.secureserver.net. VERY HIGH 76
216.69.139.25 p3plsmtp26-02.prod.phx3.secureserver.net. VERY HIGH 66
216.69.139.27 p3plsmtp26-03.prod.phx3.secureserver.net. VERY HIGH 72
216.69.139.29 p3plsmtp26-04.prod.phx3.secureserver.net. VERY HIGH 88
216.69.139.31 p3plsmtp26-05.prod.phx3.secureserver.net. VERY HIGH 71
216.69.139.33 p3plsmtp26-06.prod.phx3.secureserver.net. VERY HIGH 81
217.198.120.43 smtp-forwards-1.zoner.com. VERY HIGH 61
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