acecourier.ca

Valid Email Server
Domain Lookup › acecourier.ca

Domain Overview

DNS: ✓ 24d ago Checker: ✓ 24d ago
acecourier.ca
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-04 10:02:33 UTC · ↺ Refresh

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MX Hostnames

  • mail.acecourier.ca
  • mail2.acecourier.ca

MX Priorities

  • mail2.acecourier.ca: 10
  • mail.acecourier.ca: 5

A / AAAA Records

  • 72.167.59.206 ↩ 206.59.167.72.host.secureserver.net

Mail Server IPs

  • 184.71.192.246 ↩ mail.acecourier.ca
  • 208.98.199.178 ↩ mail.acecourier.ca

SOA Record

Raw SOA ns2.no-ip.com hostmaster.no-ip.com 2024011840 10800 1800 604800 1800
Primary NS (mname)
ns2.no-ip.com
Admin Email (rname)
hostmaster@no-ip.com
Serial
2024011840
Refresh
10800s
Retry
1800s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ns4.no-ip.com
ns3.no-ip.com
ns1.no-ip.com
ns5.no-ip.com
ns2.no-ip.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:208.98.199.178 ip4:184.71.192.246 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; [email protected]; adkim=r; aspf=r; ri=86400; fo=0:1:d:s
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → [email protected]

DKIM Selectors

✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.

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

All TXT Records

2 records
  • SPFv=spf1 ip4:208.98.199.178 ip4:184.71.192.246 -all
  • MS=98B9704D50FCCCC5B8441F8AF1FB721428A8FF52
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