Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
corel.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 09:28:01 UTC · ↺ Refresh
MX Hostnames
- corel-com.mail.protection.outlook.com
MX Priorities
- corel-com.mail.protection.outlook.com: 0
A / AAAA Records
- 34.230.174.33 ↩ ec2-34-230-174-33.compute-1.amazonaws.com
- 32.195.94.1 ↩ ec2-32-195-94-1.compute-1.amazonaws.com
- 98.89.196.61
- 54.90.202.220
- 2600:1f18:46:807:6b3:8f11:92af:a011
- 2600:1f18:46:8a0:ff90:df87:b396:a29c
- 2600:1f18:46:839:f954:e9e:b160:659
- 2600:1f18:46:8a8:91fb:def1:4ba1:4830
Mail Server IPs
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1216.awsdns-24.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1216.awsdns-24.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-847.awsdns-41.net
ns-90.awsdns-11.com
ns-1216.awsdns-24.org
ns-1983.awsdns-55.co.uk
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.corel.com include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.centercode.com include:mktomail.com include:_spf.salesforce.com include:rp.oracleemaildelivery.com include:amazonses.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
google._domainkey
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
16 records- anthropic-domain-verification-pscnmm=6LaYhyO27W7OpBZuTQwAMjTWV
- google-site-verification=Avu0bV0PJvFSr4cbRaJYogGX3lW0NBXG2jjdfkheJ4I
- adobe-idp-site-verification=db79780eea47bbff0127ee18aaabe3f16aa5267b3ebd618ed76437316cfa7681
- google-site-verification=OUOeLUjRduhQ6jvDizlSPQ2wS4DtT5xdMGhWnbmm0o8
- MS=ms22739150
- google-site-verification=fJTCIKuB2Io95Xqo2h14mK7YzFOaxYJiVQSZmZyDJkU
- google-site-verification=IHvvBckyBVPwewR2aO1q4mm6Ovu5GNZFBNWJM_we-R0
- parallels-domain-verification=d629b252ded247b5b1ff119f86ba7abaff924883d6b6406293f5d3c709bfdf46
- apple-domain-verification=I1RwB7CXs68MYYYX
- docusign=183ccde5-9eba-434c-a99a-873ff694e3a2
- google-site-verification=W9tTP6ULUyHGR8agRO-rNI0s3etfODKAgorm4u1zQlg
- SPFv=spf1 include:_spf.corel.com include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.centercode.com include:mktomail.com include:_spf.salesforce.com include:rp.oracleemaildelivery.com include:amazonses.com -all
- ccvgwxhyfq5188plw9yf5r2vltmy06sb
- google-site-verification=ErZstmYDBJQSNPEVH2FAwpueTvYKJplt8oT-a617bLs
- atlassian-domain-verification=C5157X6GoWSIfjZLoHdhdgDjDsleN2aAUJs2Tp/C04DwfaHbW3QScnvweOBGJana
- detectify-verification=3a83f978ba0f2415392a84b92d9caae1
Full email verification for corel.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits