Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mx3ltd.ca
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 21:25:39 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt2.aspmx.l.google.com
MX Priorities
- alt3.aspmx.l.google.com: 40
- aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 20
- alt2.aspmx.l.google.com: 30
A / AAAA Records
- 99.79.49.237 ↩ ec2-99-79-49-237.ca-central-1.compute.amazonaws.com
- 15.223.221.226 ↩ ec2-15-223-221-226.ca-central-1.compute.amazonaws.com
- 3.96.133.107
Mail Server IPs
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 142.251.163.27 ↩ wv-in-f27.1e100.net
- 2607:f8b0:4004:c23::1a ↩ yuiadrs-in-f26.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
SOA Record
Raw SOA
ns9.tanglednetwork.com dns.tanglednetwork.com 1 7200 900 1209600 86400
Primary NS (mname)
ns9.tanglednetwork.com
Admin Email (rname)
dns@tanglednetwork.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns12.tanglednetwork.com
ns9.tanglednetwork.com
ns10.tanglednetwork.com
ns11.tanglednetwork.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:192.95.11.250 include:spf.tanglednetwork.com include:_spf.google.com include:spf.postal.tangledmail.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; fo=1; pct=100; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo 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
2 records- SPFv=spf1 a mx ip4:192.95.11.250 include:spf.tanglednetwork.com include:_spf.google.com include:spf.postal.tangledmail.com ~all
- google-site-verification=EUyAR370OarYf9eBweG6V5WSY2PteJIEVy6TQCRHJqw
Full email verification for mx3ltd.ca
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