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Sending Domain Information
MX Record
SPF Record
Whois Lookup
SSL Information
SSL Certificate
Owner ofsys.com
Issued by RapidSSL TLS RSA CA G1
Valid Until 07/11/2023
Sending IPs
IP Address Hostname Volume Sender Score
208.91.248.37 mta8-37.ofsys.com. VERY HIGH 97
148.163.129.48 dispatch1-us1.ppe-hosted.com. VERY HIGH 99
104.47.55.106 mail-mw2nam10lp2106.outbound.protection.outlook.com. VERY HIGH 98
209.15.37.53 mx1.webnames.ca. VERY HIGH 99
54.39.50.16 cpanel1.wenovio.net. HIGH 98
178.128.66.194 VERY HIGH 4
188.166.85.121 VERY HIGH 1
165.22.234.254 VERY HIGH 0
142.93.32.104 VERY HIGH 0
104.47.66.41 mail-mw2nam12lp2041.outbound.protection.outlook.com. VERY HIGH 99
208.91.248.123 mta1.okd.com. VERY HIGH 99
161.47.34.7 gate.forward.smtp.ord1d.emailsrvr.com. VERY HIGH 81
104.47.66.48 mail-mw2nam12lp2048.outbound.protection.outlook.com. VERY HIGH 98
194.226.19.213 VERY HIGH 0
208.91.248.49 mta1.dsf.ca. HIGH 100
15.222.16.171 egress-ip2a.ess.ca.barracuda.com. VERY HIGH 99
85.175.98.53 VERY HIGH 0
108.177.16.13 13.r1.unverified-forwarding.1e100.net. VERY HIGH 30
208.91.248.78 mta8-78.ofsys.com. VERY HIGH 99
208.91.248.101 mta8-101.ofsys.com. VERY HIGH 99
208.91.248.62 mta3.ofsys.quebecloisirs.com. HIGH 100
208.91.248.90 mta8-90.ofsys.com. VERY HIGH 99
208.91.248.52 mta3.ofsys.hydroquebec.com. VERY HIGH 99
164.92.199.44 VERY HIGH 0
208.91.248.89 mta8-89.ofsys.com. VERY HIGH 99
198.154.184.187 smtp2.progi.com. VERY HIGH 99
108.177.16.12 12.r1.unverified-forwarding.1e100.net. VERY HIGH 11
13.78.129.158 VERY HIGH 2
24.102.50.2 mail.optionsdsl.ca. VERY HIGH 98
208.91.248.63 mta4.ofsys.quebecloisirs.com. HIGH 100
40.95.108.81 mail-yt3can01rlnn2081.outbound.protection.outlook.com. HIGH 99
104.47.70.102 mail-bn7nam10lp2102.outbound.protection.outlook.com. VERY HIGH 99
195.7.255.137 rockhopper-6.mailguard.com. VERY HIGH 99
104.47.56.177 mail-co1nam11lp2177.outbound.protection.outlook.com. VERY HIGH 98
104.47.70.104 mail-bn7nam10lp2104.outbound.protection.outlook.com. VERY HIGH 97
104.47.55.172 mail-bn8nam12lp2172.outbound.protection.outlook.com. VERY HIGH 98
208.91.248.36 mta8-36.ofsys.com. VERY HIGH 99
208.91.248.91 mta8-91.ofsys.com. VERY HIGH 99
40.95.23.62 mail-qb1can01rlnn2062.outbound.protection.outlook.com. HIGH 98
146.20.86.8 gate.forward.smtp.iad3b.emailsrvr.com. VERY HIGH 86
104.47.66.42 mail-mw2nam12lp2042.outbound.protection.outlook.com. VERY HIGH 98
107.189.2.3 VERY HIGH 0
216.104.163.151 smtp02-forward-1.daemonmail.net. VERY HIGH 99
159.65.184.255 VERY HIGH 0
24.224.136.13 mta02.eastlink.ca. VERY HIGH 94
110.10.129.110 VERY HIGH 9
195.7.255.133 rockhopper-2.mailguard.com. VERY HIGH 99
208.91.248.38 mta8-38.ofsys.com. VERY HIGH 99
208.91.248.88 mta8-88.ofsys.com. VERY HIGH 99
204.101.250.59 tor12vmxfep01.srvr.bell.ca. VERY HIGH 99
95.85.54.59 VERY HIGH 3
209.71.208.13 mta-mtl-003.bell.net. VERY HIGH 74
208.91.248.83 mta8-83.ofsys.com. VERY HIGH 99
208.91.248.81 mta8-81.ofsys.com. VERY HIGH 99
15.222.16.227 egress-ip17b.ess.ca.barracuda.com. VERY HIGH 99
104.47.75.176 mail-yt3can01lp2176.outbound.protection.outlook.com. VERY HIGH 99
165.227.18.108 VERY HIGH 0
203.162.123.58 VERY HIGH 0
104.47.56.172 mail-co1nam11lp2172.outbound.protection.outlook.com. VERY HIGH 98
204.232.172.40 gate.forward.smtp.iad3a.emailsrvr.com. VERY HIGH 53
104.47.58.169 mail-bn8nam11lp2169.outbound.protection.outlook.com. VERY HIGH 99
103.154.177.175 VERY HIGH 0
205.206.208.234 tssctepsesa01.teps.telus.com. HIGH 99
104.47.57.173 mail-dm6nam11lp2173.outbound.protection.outlook.com. VERY HIGH 99
15.222.16.241 egress-ip32b.ess.ca.barracuda.com. VERY HIGH 99
128.253.150.158 alr.mail.cornell.edu. VERY HIGH 98
193.122.131.100 smtp.cogeco.ca. VERY HIGH 94
104.47.58.108 mail-dm6nam10lp2108.outbound.protection.outlook.com. VERY HIGH 98
208.91.248.46 mta1.mesactivites1.ca. VERY HIGH 99
206.189.119.120 VERY HIGH 4
134.209.121.237 VERY HIGH 1
104.47.70.103 mail-bn7nam10lp2103.outbound.protection.outlook.com. VERY HIGH 98
208.91.248.99 mta8-99.ofsys.com. VERY HIGH 99
159.65.241.164 VERY HIGH 8
81.68.228.50 VERY HIGH 7
72.10.175.199 plannerprotect.ca. VERY HIGH 99
209.71.208.11 mta-mtl-001.bell.net. VERY HIGH 94
209.71.208.12 mta-mtl-002.bell.net. VERY HIGH 96
199.250.204.232 host.mauinethawaii.com. VERY HIGH 72
195.7.255.132 rockhopper-1.mailguard.com. VERY HIGH 99
104.47.55.177 mail-bn8nam12lp2177.outbound.protection.outlook.com. VERY HIGH 98
208.91.248.85 mta8-85.ofsys.com. VERY HIGH 99
208.91.248.92 mta8-92.ofsys.com. VERY HIGH 99
3.99.58.166 email.stylla-web.ca. VERY HIGH 98
208.91.248.98 mta8-98.ofsys.com. VERY HIGH 99
104.47.55.170 mail-bn8nam12lp2170.outbound.protection.outlook.com. VERY HIGH 99
103.151.155.35 VERY HIGH 0
188.166.88.40 VERY HIGH 0
104.47.56.49 mail-dm3nam02lp2049.outbound.protection.outlook.com. VERY HIGH 98
209.71.212.29 mta-tor-002.bell.net. VERY HIGH 89
137.184.117.68 VERY HIGH 0
207.154.213.249 VERY HIGH 1
143.110.241.250 VERY HIGH 5
165.227.87.146 VERY HIGH 4
208.91.248.86 mta8-86.ofsys.com. VERY HIGH 99
208.91.248.57 mta1.ofsys.hydroquebec.com. VERY HIGH 99
208.91.248.109 mta1.ferique.com. VERY HIGH 100
104.47.66.43 mail-mw2nam12lp2043.outbound.protection.outlook.com. VERY HIGH 98
87.236.22.53 VERY HIGH 14
104.47.70.106 mail-bn7nam10lp2106.outbound.protection.outlook.com. VERY HIGH 98
208.91.248.127 mta1.laval.ca. HIGH 99
15.222.16.185 egress-ip17a.ess.ca.barracuda.com. VERY HIGH 99
209.85.160.200 mail-qt1-f200.google.com. VERY HIGH 89
67.231.154.183 dispatch1-us1.ppe-hosted.com. VERY HIGH 99
24.53.0.21 alt32.smtp-out.videotron.ca. VERY HIGH 97
15.223.25.160 spamtitan1.lag.ca. VERY HIGH 99
104.47.55.108 mail-mw2nam10lp2108.outbound.protection.outlook.com. VERY HIGH 99
104.47.55.109 mail-mw2nam10lp2109.outbound.protection.outlook.com. VERY HIGH 99
208.91.248.93 mta8-93.ofsys.com. VERY HIGH 99
108.163.133.231 mx-cluster-ca01.hornetsecurity.com. VERY HIGH 97
208.91.248.40 mta8-40.ofsys.com. HIGH 98
104.47.57.176 mail-dm6nam11lp2176.outbound.protection.outlook.com. VERY HIGH 99
217.107.219.114 srv15-mx-st.jino.ru. VERY HIGH 99
66.158.128.86 mx8.b2b2c.ca. VERY HIGH 89
104.47.58.168 mail-bn8nam11lp2168.outbound.protection.outlook.com. VERY HIGH 98
103.9.159.169 VERY HIGH 58
104.47.55.102 mail-mw2nam10lp2102.outbound.protection.outlook.com. VERY HIGH 98
208.91.248.110 mta1.reseaugeniecarrieres.com. HIGH 100
104.47.59.173 mail-dm6nam12lp2173.outbound.protection.outlook.com. VERY HIGH 99
159.89.158.32 VERY HIGH 0
104.47.59.174 mail-dm6nam12lp2174.outbound.protection.outlook.com. VERY HIGH 99
208.91.248.129 mta1.cigm.qc.ca. VERY HIGH 100
208.91.248.55 mta4.ofsys.hydroquebec.com. HIGH 99
209.205.93.1 mailgateway1.unimaxx.com. VERY HIGH 99
104.47.55.103 mail-mw2nam10lp2103.outbound.protection.outlook.com. VERY HIGH 98
104.47.55.104 mail-mw2nam10lp2104.outbound.protection.outlook.com. VERY HIGH 98
208.91.248.126 mta1.mail.qtrade.ca. VERY HIGH 99
208.91.248.58 mta2.ofsys.hydroquebec.com. VERY HIGH 99
177.38.224.229 VERY HIGH 0
209.15.37.11 mx2.webnames.ca. VERY HIGH 99
104.47.55.175 mail-bn8nam12lp2175.outbound.protection.outlook.com. VERY HIGH 99
104.47.73.176 mail-mw2nam04lp2176.outbound.protection.outlook.com. VERY HIGH 99
15.222.16.213 egress-ip2b.ess.ca.barracuda.com. VERY HIGH 99
114.132.204.43 VERY HIGH 51
208.91.248.95 mta8-95.ofsys.com. VERY HIGH 99
104.47.66.44 mail-mw2nam12lp2044.outbound.protection.outlook.com. VERY HIGH 99
209.71.208.25 mta-mtl-005.bell.net. VERY HIGH 76
195.19.96.161 VERY HIGH 6
116.118.48.46 VERY HIGH 12
167.71.84.87 VERY HIGH 3
208.91.248.82 mta8-82.ofsys.com. VERY HIGH 97
208.91.248.79 mta8-79.ofsys.com. VERY HIGH 99
104.47.75.235 mail-yqbcan01lp2235.outbound.protection.outlook.com. VERY HIGH 97
116.118.50.76 VERY HIGH 1
8.31.233.200 server245.appriver.com. VERY HIGH 97
209.17.115.45 atl4mhob07.registeredsite.com. VERY HIGH 99
216.104.162.151 smtp01-forward-1.daemonmail.net. VERY HIGH 99
209.17.115.42 atl4mhob04.registeredsite.com. VERY HIGH 97
159.89.1.19 VERY HIGH 0
208.91.248.35 mta8-35.ofsys.com. VERY HIGH 99
208.91.248.120 mta1.barreaudequebec.ca. HIGH 100
148.163.129.49 dispatch1-us1.ppe-hosted.com. VERY HIGH 99
46.101.131.203 VERY HIGH 14
104.47.59.171 mail-dm6nam12lp2171.outbound.protection.outlook.com. VERY HIGH 99
208.91.248.97 mta8-97.ofsys.com. VERY HIGH 99
209.17.115.53 atl4mhob15.registeredsite.com. VERY HIGH 99
209.15.37.54 mx1.webnames.ca. VERY HIGH 97
67.231.154.164 dispatch1-us1.ppe-hosted.com. VERY HIGH 99
209.71.212.30 mta-tor-003.bell.net. VERY HIGH 90
178.62.10.71 VERY HIGH 0
104.47.56.175 mail-co1nam11lp2175.outbound.protection.outlook.com. VERY HIGH 99
70.80.0.73 alt22.smtp-out.videotron.ca. VERY HIGH 97
104.47.55.105 mail-mw2nam10lp2105.outbound.protection.outlook.com. VERY HIGH 98
165.227.176.178 VERY HIGH 0
70.35.198.245 VERY HIGH 2
64.225.113.152 VERY HIGH 0
216.168.96.57 mail-outgoing.1000island.net. HIGH 99
104.248.58.66 VERY HIGH 0
208.91.248.84 mta8-84.ofsys.com. VERY HIGH 99
204.101.250.50 tor12vocmrk01r.srvr.bell.ca. VERY HIGH 99
128.199.193.152 VERY HIGH 3
138.197.185.217 VERY HIGH 0
208.91.248.34 mta8-34.ofsys.com. VERY HIGH 99
208.91.248.32 mta8-32.ofsys.com. VERY HIGH 99
209.17.115.51 atl4mhob13.registeredsite.com. VERY HIGH 99
192.241.145.24 VERY HIGH 0
159.89.173.152 VERY HIGH 0
104.47.57.171 mail-dm6nam11lp2171.outbound.protection.outlook.com. VERY HIGH 99
83.234.17.253 VERY HIGH 0
192.241.249.237 VERY HIGH 0
208.91.248.48 mta1.mesactivites3.ca. HIGH 99
68.71.59.196 web-3h2m.hostresolver.net. VERY HIGH 99
77.68.103.8 VERY HIGH 61
134.209.177.120 VERY HIGH 8
208.91.248.60 mta1.ofsys.quebecloisirs.com. HIGH 100
208.91.248.122 mta1.essilor.ca. HIGH 89
38.111.114.211 tupper.mysecureservers.com. VERY HIGH 98
104.47.58.102 mail-dm6nam10lp2102.outbound.protection.outlook.com. VERY HIGH 99
104.47.59.169 mail-dm6nam12lp2169.outbound.protection.outlook.com. VERY HIGH 98
104.47.70.101 mail-bn7nam10lp2101.outbound.protection.outlook.com. VERY HIGH 99
50.116.49.154 li394-154.members.linode.com. MODERATE 82
139.59.44.245 VERY HIGH 15
188.166.149.21 VERY HIGH 0
204.101.250.63 tor12vmxfep05.srvr.bell.ca. VERY HIGH 99
103.177.225.17 VERY HIGH 0
113.66.228.195 VERY HIGH 9
165.227.13.80 VERY HIGH 7
208.91.248.94 mta8-94.ofsys.com. VERY HIGH 99
3.97.99.43 omta012.cacentral1.a.cloudfilter.net. VERY HIGH 97
69.27.97.200 sf2.blacksun.ca. VERY HIGH 99
104.47.55.173 mail-bn8nam12lp2173.outbound.protection.outlook.com. VERY HIGH 98
104.47.58.100 mail-dm6nam10lp2100.outbound.protection.outlook.com. VERY HIGH 98
208.91.248.39 mta8-39.ofsys.com. HIGH 97
65.87.230.25 mail.myaccess.ca. VERY HIGH 82
204.101.250.62 tor12vmxfep04.srvr.bell.ca. VERY HIGH 99
104.47.57.177 mail-dm6nam11lp2177.outbound.protection.outlook.com. VERY HIGH 99
142.93.182.135 VERY HIGH 0
208.91.248.31 mta8-31.ofsys.com. VERY HIGH 99
104.47.56.173 mail-co1nam11lp2173.outbound.protection.outlook.com. VERY HIGH 99
104.47.56.168 mail-co1nam11lp2168.outbound.protection.outlook.com. VERY HIGH 98
18.216.7.10 inbound-18-216-7-10-us-east-2.prod.hydra.sophos.com. VERY HIGH 99
104.47.70.109 mail-bn7nam10lp2109.outbound.protection.outlook.com. VERY HIGH 97
208.91.248.47 mta1.mesactivites2.ca. VERY HIGH 99
208.91.248.100 mta8-100.ofsys.com. VERY HIGH 97
15.222.16.199 egress-ip32a.ess.ca.barracuda.com. VERY HIGH 99
208.91.248.112 mta1.fenplast.com. MODERATE 100
139.59.36.157 VERY HIGH 15
67.212.83.167 titan.id-3.net. VERY HIGH 99
64.26.60.153 mx0.mfg.onr.siteprotect.com. VERY HIGH 97
104.47.58.104 mail-dm6nam10lp2104.outbound.protection.outlook.com. VERY HIGH 98
104.47.57.172 mail-dm6nam11lp2172.outbound.protection.outlook.com. VERY HIGH 98
107.161.74.17 vps.chocolat-chocolat.com. HIGH 97
208.91.248.33 mta8-33.ofsys.com. VERY HIGH 99
208.91.248.41 mta8-41.ofsys.com. HIGH 76
23.233.128.29 alt42.smtp-out.videotron.ca. VERY HIGH 96
185.202.113.40 VERY HIGH 0
206.81.17.49 VERY HIGH 0
208.91.248.96 mta8-96.ofsys.com. VERY HIGH 99
135.19.0.25 alt12.smtp-out.videotron.ca. VERY HIGH 92
207.102.112.42 tssktepsesa01.teps.telus.com. HIGH 99
3.97.99.42 omta011.cacentral1.a.cloudfilter.net. VERY HIGH 98
142.93.220.105 VERY HIGH 7
147.182.207.173 VERY HIGH 1
208.91.248.114 mta1.rexforet.com. HIGH 100
129.158.33.68 mx.cogeco.net. VERY HIGH 99
77.68.86.240 VERY HIGH 11
208.91.248.87 mta8-87.ofsys.com. VERY HIGH 99
3.96.23.205 spamtitan2.lag.ca. VERY HIGH 99
165.227.33.197 VERY HIGH 0
116.120.58.169 VERY HIGH 4
139.59.11.149 VERY HIGH 0
104.47.56.45 mail-dm3nam02lp2045.outbound.protection.outlook.com. VERY HIGH 98
208.91.248.61 mta2.ofsys.quebecloisirs.com. HIGH 100
67.231.154.184 dispatch1-us1.ppe-hosted.com. VERY HIGH 99
69.27.96.200 sf1.blacksun.ca. VERY HIGH 99
208.91.248.80 mta8-80.ofsys.com. VERY HIGH 99
148.163.129.52 dispatch1-us1.ppe-hosted.com. VERY HIGH 99
178.88.161.121 VERY HIGH 0
104.47.56.170 mail-co1nam11lp2170.outbound.protection.outlook.com. VERY HIGH 98
142.165.148.60 mxstatic0.intricatenetworks.com. VERY HIGH 98
206.189.126.203 VERY HIGH 0
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