Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
iyuno.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 23:22:59 UTC · ↺ Refresh
MX Hostnames
- iyuno-com.mail.protection.outlook.com
MX Priorities
- iyuno-com.mail.protection.outlook.com: 0
A / AAAA Records
- 192.124.249.118 ↩ cloudproxy10118.sucuri.net
Mail Server IPs
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns103.ultradns.com paul\.mason.iyuno.com 2022091979 21600 300 1209600 3600
Primary NS (mname)
pdns103.ultradns.com
Admin Email (rname)
paul\@mason.iyuno.com
Serial
2022091979
Refresh
21600s
Retry
300s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
pdns103.ultradns.org
pdns103.ultradns.biz
pdns103.ultradns.com
pdns103.ultradns.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.mailjet.com include:one.zoho.eu -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=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: 392 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
3 records- k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDDwwkPZRnBk7ZTLgRhRrzVQATljj95WvDQ7gfUO5PhVkKzAwXQA/KGSMYZgVsklXE0PCEd5/D1S9a0fXvoNOyHLv4vPT5BmoTk48PudU7NdIR5ZnzHgftVlQ1ri0R1YPFpJL9g6uEm39ZjMd19300NqfICkwI8AZ7t0rpTcduSMwIDAQAB
- bw=fmOulImXdkJT1hx25j3mU9Ah58CLrt72lCzJGqxeVaHA
- SPFv=spf1 include:spf.protection.outlook.com include:spf.mailjet.com include:one.zoho.eu -all
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