Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
drsundin.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 09:29:01 UTC · ↺ Refresh
MX Hostnames
- junkeater.enguard.com
- mail2.enguard.com
- spameater.enguard.com
MX Priorities
- spameater.enguard.com: 10
- junkeater.enguard.com: 15
- mail2.enguard.com: 5
A / AAAA Records
- 104.21.19.114 (no PTR)
- 172.67.186.4 (no PTR)
- 2606:4700:3036::ac43:ba04 (no PTR)
- 2606:4700:3036::6815:1372 (no PTR)
Mail Server IPs
- 208.212.215.203 ↩ spameater.enguard.com
- 4.17.154.70 ↩ junkeater.enguard.com
- 208.212.215.222 ↩ mail2.enguard.com
- 4.17.154.92 ↩ mail2.enguard.com
SOA Record
Raw SOA
amber.ns.cloudflare.com dns.cloudflare.com 2395853791 10000 2400 604800 1800
Primary NS (mname)
amber.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2395853791
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
kevin.ns.cloudflare.com
amber.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.enguard.com include:u6061807.wl058.sendgrid.net ip4:168.245.79.119 include:sendgrid.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- google-site-verification=ea-ChIa9TfEZSEMVd8wfKVp0rC-Ukqo2JdKGItcigDU
- SPFv=spf1 include:_spf.enguard.com include:u6061807.wl058.sendgrid.net ip4:168.245.79.119 include:sendgrid.net -all
- google-site-verification=cKubrYVuu5ergEHzdomNn-t6zgEndaiPl_YajaJaBfk
Full email verification for drsundin.com
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