Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hoffman.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 05:26:23 UTC · ↺ Refresh
MX Hostnames
- hoffman-com.mail.protection.outlook.com
MX Priorities
- hoffman-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.157.146 (no PTR)
- 104.21.40.230 (no PTR)
- 2606:4700:3034::ac43:9d92
- 2606:4700:3031::6815:28e6
Mail Server IPs
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
molly.ns.cloudflare.com dns.cloudflare.com 2399244704 10000 2400 604800 1800
Primary NS (mname)
molly.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399244704
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
molly.ns.cloudflare.com
owen.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.dynect.net include:asp.cuenote.jp include:servers.mcsv.net include:280841.spf05.hubspotemail.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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- apple-domain-verification=TQy8lEFLlbIlsJI3
- apple-domain-verification=j90ulCXEvnSQWk1w
- auoequa8qagjdqac1u5iq8ghh4
- google-site-verification=0b3wBv8DI8JSZKgWn3cnZWuHFeWWP3npFpf3peWOOXk
- SPFv=spf1 include:spf.protection.outlook.com include:spf.dynect.net include:asp.cuenote.jp include:servers.mcsv.net include:280841.spf05.hubspotemail.net ~all
Full email verification for hoffman.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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