a-accounting.ca

Valid Email Server
Domain Lookup › a-accounting.ca

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
a-accounting.ca
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 06:32:33 UTC · ↺ Refresh

MX Hostnames

  • aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com

MX Priorities

  • alt4.aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5
  • alt3.aspmx.l.google.com: 10
  • aspmx.l.google.com: 0

A / AAAA Records

  • 185.151.30.203
  • 2a07:7800::203

Mail Server IPs

  • 173.194.76.27 ↩ ws-in-f27.1e100.net
  • 2a00:1450:400c:c00::1b ↩ ws-in-f27.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
  • 172.253.62.27 ↩ bc-in-f27.1e100.net
  • 2607:f8b0:4004:c21::1b ↩ pe-in-f27.1e100.net

SOA Record

Raw SOA ns1.stackdns.com hostmaster.stackdns.com 1765899577 1800 900 1209600 300
Primary NS (mname)
ns1.stackdns.com
Admin Email (rname)
hostmaster@stackdns.com
Serial
1765899577
Refresh
1800s
Retry
900s
Expire
1209600s
Minimum TTL
300s

Nameservers (NS)

ns1.stackdns.com
ns2.stackdns.com
ns4.stackdns.com
ns3.stackdns.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.stackmail.com include:_spf.google.com a mx -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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
  • SPFv=spf1 include:spf.stackmail.com include:_spf.google.com a mx -all
  • google-site-verification=jBN9PbxNKVCvN_PIeJxxTzJMhglNM_9GdjdyYYcP6II
  • DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsqUeqCH3/Xc6df+au0NMMLkwEKBUafSsXL0UuzwMfvZbZuYqNUGYsQiN+MhNxpRHPfbwxBLRBuklxZN0+R9tOcJnwLLEbtUvljiZX7KapsTRjDwsCtgb2Sp9oUFcne9qg/FqT8IY0SKrC2lkTAVIlLZtZ5qdLNa9v6k5BFH5xTIJ0ipfrzbCVELHEwWFeHq5K aRMz3yRAWlc0aTz18WLEMZrRo+qFWwPbqJCM/hYGcHqzgs3oMt2eZ8fA2CBXG5F3x4ivjtIAgAItShQ3Bc9fr4Hay2usbA8H8EpcjBQyzZqJtVcWwpVQUIKf1v6vdcjfzwh6i+q8n0t96RGnIy4NwIDAQAB
  • google-site-verification=vKZ1yQmAMNwDXneFdA0G-eVRSuhUAUhP8Y0WAmnQyPU
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