Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mcfarlandclinic.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 13:12:45 UTC · ↺ Refresh
MX Hostnames
- mx-01-us-east-2.prod.hydra.sophos.com
- mx-02-us-east-2.prod.hydra.sophos.com
MX Priorities
- mx-01-us-east-2.prod.hydra.sophos.com: 10
- mx-02-us-east-2.prod.hydra.sophos.com: 20
A / AAAA Records
- 216.81.136.20 (no PTR)
Mail Server IPs
- 3.138.43.149 ↩ ec2-3-138-43-149.us-east-2.compute.amazonaws.com
- 18.118.219.4 ↩ ec2-18-118-219-4.us-east-2.compute.amazonaws.com
- 18.189.107.171 ↩ ec2-18-189-107-171.us-east-2.compute.amazonaws.com
SOA Record
Raw SOA
ns11.worldnic.com namehost.worldnic.com 126031111 10800 3600 604800 3600
Primary NS (mname)
ns11.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126031111
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns12.worldnic.com
ns11.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:167.142.235.190 ip4:167.142.235.187 ip4:167.142.235.189 include:spf.protection.outlook.com include:spfc.mcfarlandclinic.com include:spfb.mcfarlandclinic.com include:spfd.mcfarlandclinic.com include:_spf.prod.hydra.sophos.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; adkim=s; aspf=s; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=0:1;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
13 records- bw=EpTYdwaDv4P51cFHdVsD1HG2ecU8o2OVuVL47r2zKR02
- google-site-verification=RHb6TL3T2Ejb6V2LcoewcpYj12tWyEOh3ambDahMxyw
- _yucv003k0gyaoe0c7fmnh8xvp4zl2fh
- google-site-verification=ykpZhPgcY-NrXQSncaivDUIIkqggWy3A5rE_QBga3Bc
- _a1btksy24ar8dph74uvaqwoncdzg1ad
- MaxMD-Verification=24f4d8dc-17c3-4c64-a45e-2825c48c317c
- apple-domain-verification=7qcTcZ9c0p3JuYJf
- SPFv=spf1 ip4:167.142.235.190 ip4:167.142.235.187 ip4:167.142.235.189 include:spf.protection.outlook.com include:spfc.mcfarlandclinic.com include:spfb.mcfarlandclinic.com include:spfd.mcfarlandclinic.com include:_spf.prod.hydra.sophos.com ~all
- MS=ms63298077
- sophos-domain-verification=bc46256482b6047da8a6d42995272c3f57b3730a101d3f3e82385bcbfbf6fe75
- google-site-verification=4s6tLqfrIpY4W0HfdYEfdiry8chORKgEGwaLhMNLBLg
- google-site-verification=Gtqm8IScxctwy2CiaxBbtAVU0nuQKJd1xVMhU8Z3GTM
- google-site-verification=nnBk7wsPWjeH-qRQDaLUofXrGjoRD63NhWx0VLcFvtE
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