Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mandl.edu
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 21:04:28 UTC · ↺ Refresh
MX Hostnames
- mandl.edu
MX Priorities
- mandl.edu: 0
A / AAAA Records
- 216.170.124.201 ↩ whitemountains.entirelydigital.com
Mail Server IPs
- 216.170.124.201 ↩ whitemountains.entirelydigital.com
SOA Record
Raw SOA
ns3.entirelydigital.com services.entirelydigital.com 2026021001 86400 7200 3600000 86400
Primary NS (mname)
ns3.entirelydigital.com
Admin Email (rname)
services@entirelydigital.com
Serial
2026021001
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns4.entirelydigital.com
ns3.entirelydigital.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:216.170.124.201 include:spf-a.entirelydigital.com ip4:216.138.234.150 +mx +a ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;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]
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- google-site-verification=GIuy079U2QpJ23ZFfHtGtjAiHyysVjH8wiMWE634PNc
- SPFv=spf1 ip4:216.170.124.201 include:spf-a.entirelydigital.com ip4:216.138.234.150 +mx +a ~all
- MS=A659FC964AB6849377482C2222F4E6C04B7FB090
- google-site-verification=vbrnciJOZbY9KUDdMNgf1In8x7LxS-r_37N8HHLe5EM
Full email verification for mandl.edu
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