Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mccormicktaylor.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 18:45:54 UTC · ↺ Refresh
MX Hostnames
- mxa-009d8701.gslb.pphosted.com
- mxb-009d8701.gslb.pphosted.com
MX Priorities
- mxa-009d8701.gslb.pphosted.com: 10
- mxb-009d8701.gslb.pphosted.com: 10
A / AAAA Records
- 172.190.88.71 (no PTR)
Mail Server IPs
- 66.159.249.216 ↩ mx0a-009d8701.pphosted.com
SOA Record
Raw SOA
auth1.dns.cogentco.com dns.cogentco.com 2026031100 10800 3600 604800 43200
Primary NS (mname)
auth1.dns.cogentco.com
Admin Email (rname)
dns@cogentco.com
Serial
2026031100
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
43200s
Nameservers (NS)
auth1.dns.cogentco.com
auth2.dns.cogentco.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:144.121.156.33 ip4:144.121.156.36 include:spf.protection.outlook.com include:servers.mcsv.net include:sendgrid.net include:spf-009d8701.pphosted.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; pct=100; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- ms-domain-verification=530f7ba4-08f6-4b73-ab80-39eb0195b374
- ms-domain-verification=2310c7e0-c2df-4b45-bffc-5b504ec1c99c
- apple-domain-verification=8DftBum8IrKYQbY8
- q2X/bOI3W+nenf9unMMlPpmqul2m13gvZgU+NNcWendPc4wMvdtPZYWGDPIoYMAd3Tv/NVso/E3yIrAV24OqWQ==
- ms-domain-verification=7eb2c4ff-d982-432a-992c-ef414c9e62b4
- ms-domain-verification=d2683adc-a0af-4128-ae64-08b813484024
- MS=ms63798706
- SPFv=spf1 ip4:144.121.156.33 ip4:144.121.156.36 include:spf.protection.outlook.com include:servers.mcsv.net include:sendgrid.net include:spf-009d8701.pphosted.com -all
- gvrrs3s3r2k06rc8yrfr9jfq71prl93t
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