Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
preferredhomecare.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 19:26:16 UTC · ↺ Refresh
MX Hostnames
- mx1.lincare.iphmx.com
- mx2.lincare.iphmx.com
MX Priorities
- mx2.lincare.iphmx.com: 5
- mx1.lincare.iphmx.com: 5
A / AAAA Records
- 23.206.172.192 ↩ a23-206-172-192.deploy.static.akamaitechnologies.com
- 23.206.172.205 ↩ a23-206-172-205.deploy.static.akamaitechnologies.com
- 2600:141b:1c00:16::17c4:31c ↩ g2600-141b-1c00-0016-0000-0000-17c4-031c.deploy.static.akamaitechnologies.com
- 2600:141b:1c00:16::17c4:31b ↩ g2600-141b-1c00-0016-0000-0000-17c4-031b.deploy.static.akamaitechnologies.com
Mail Server IPs
- 23.90.101.155 ↩ esa.lincare.iphmx.com
- 23.90.112.59 ↩ esa.lincare.iphmx.com
SOA Record
Raw SOA
ns1.p24.dynect.net dns.dnsmadeeasy.com 2023041604 3600 600 604800 1800
Primary NS (mname)
ns1.p24.dynect.net
Admin Email (rname)
dns@dnsmadeeasy.com
Serial
2023041604
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
udns2.cscdns.uk
udns1.cscdns.net
SPF Record
✓ Strict (-all)
v=spf1 mx exists:%{i}.spf.lincare.iphmx.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
k1._domainkey
⚠ Public key (p=) missing in DKIM record for selector k1.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx exists:%{i}.spf.lincare.iphmx.com include:spf.protection.outlook.com -all
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