Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nurses247.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 02:56:49 UTC · ↺ Refresh
MX Hostnames
- mail.nurses247.com.mx.swishmail.net
MX Priorities
- mail.nurses247.com.mx.swishmail.net: 0
A / AAAA Records
- 20.165.11.8 (no PTR)
Mail Server IPs
- 208.72.58.77 ↩ sinclair-pmg1.swishmail.com
- 208.72.58.46 ↩ franklin-pmg1.swishmail.com
SOA Record
Raw SOA
dns101.register.com root.register.com 125051308 10800 3600 604800 3600
Primary NS (mname)
dns101.register.com
Admin Email (rname)
root@register.com
Serial
125051308
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns102.register.com
dns101.register.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_netblocks.swishmail.com ip4:20.165.11.8 ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 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
1 record- SPFv=spf1 include:_netblocks.swishmail.com ip4:20.165.11.8 ~all
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