Domain Overview
DNS: ✓ 18h ago
Checker: ✓ 18h ago
remelectrical.ca
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 06:20:15 UTC · ↺ Refresh
MX Hostnames
- mail.tutanota.de
MX Priorities
- mail.tutanota.de: 0
A / AAAA Records
- 167.99.181.235 ↩ vps2.tooq.ca
Mail Server IPs
- 185.205.69.213 ↩ mail.w13.tutanota.de
- 185.205.69.211 ↩ mail.w11.tutanota.de
- 185.205.69.214 ↩ mail.w14.tutanota.de
SOA Record
Raw SOA
ns20.digicertdns.com dns.digicertdns.com 2009010112 43200 3600 1209600 180
Primary NS (mname)
ns20.digicertdns.com
Admin Email (rname)
dns@digicertdns.com
Serial
2009010112
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns23.digicertdns.net
ns24.digicertdns.net
ns20.digicertdns.com
ns22.digicertdns.com
ns21.digicertdns.com
ns25.digicertdns.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.tutanota.de -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- t-verify=2dbbe435b4f579c01f0c0e84d2c45257
- SPFv=spf1 include:spf.tutanota.de -all
Full email verification for remelectrical.ca
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