culvermd.com

Valid Email Server
Domain Lookup › culvermd.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
culvermd.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 09:32:34 UTC · ↺ Refresh

MX Hostnames

  • ALT3.ASPMX.L.GOOGLE.com
  • ALT4.ASPMX.L.GOOGLE.com
  • ASPMX.L.GOOGLE.com
  • ALT1.ASPMX.L.GOOGLE.com
  • ALT2.ASPMX.L.GOOGLE.com

MX Priorities

  • aspmx.l.google.com: 1
  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5
  • alt4.aspmx.l.google.com: 10
  • alt3.aspmx.l.google.com: 10

A / AAAA Records

  • 72.10.160.242

Mail Server IPs

  • 142.250.31.26 ↩ bj-in-f26.1e100.net
  • 2607:f8b0:4004:c19::1b ↩ bk-in-f27.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 173.194.76.27 ↩ ws-in-f27.1e100.net
  • 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net

SOA Record

Raw SOA ns440.rapidenet.ca hostmaster.culvermd.com 2025032700 3600 3600 1209600 86400
Primary NS (mname)
ns440.rapidenet.ca
Admin Email (rname)
hostmaster@culvermd.com
Serial
2025032700
Refresh
3600s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns440.rapidenet.ca
ns441.rapidenet.ca

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.google.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • google-site-verification=inzczDA2SATt-ALv1G9d1LhjyXCrHwtUDJ2199t9uVE
  • SPFv=spf1 include:_spf.google.com -all
  • SPFv=spf1 a mx ip4:72.10.160.242 ip4:158.85.89.116 ip4:158.85.77.121 include:_spf.google.com -all
  • apple-domain-verification=ARJcVi6grwiOhBYb
Full email verification for culvermd.com

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