Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
phelanins.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 22:28:20 UTC · ↺ Refresh
MX Hostnames
- phelanins-com.mail.protection.outlook.com
MX Priorities
- phelanins-com.mail.protection.outlook.com: 0
A / AAAA Records
- 162.159.137.9 (no PTR)
Mail Server IPs
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns75.domaincontrol.com dns.jomax.net 2025092202 28800 7200 604800 3600
Primary NS (mname)
ns75.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025092202
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns75.domaincontrol.com
ns76.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:162.250.167.138 ip4:66.161.156.234 include:mailgun.org include:spf.protection.outlook.com include:u4001207.wl208.sendgrid.net include:u36470562.wl063.sendgrid.net include:u12886013.wl014.sendgrid.net include:spf.rpost.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- nordpass-domain-verification=4576ffc17ac64c47b24f9899539b8f5c
- duo_sso_verification=15UQVwGGQFrQPnSuIGyWmN9ZmaWyoYmTDUI1JJaPkKix1T01yav6mM0O9hvWs0rQ
- 1212020
- SPFv=spf1 ip4:162.250.167.138 ip4:66.161.156.234 include:mailgun.org include:spf.protection.outlook.com include:u4001207.wl208.sendgrid.net include:u36470562.wl063.sendgrid.net include:u12886013.wl014.sendgrid.net include:spf.rpost.net -all
- MS=ms98692892
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