Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
pcmdpr.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 07:26:03 UTC · ↺ Refresh
MX Hostnames
- mx1.pcmdpr.com
- mx2.pcmdpr.com
MX Priorities
- mx1.pcmdpr.com: 10
- mx2.pcmdpr.com: 10
A / AAAA Records
- 162.210.96.121 (no PTR)
Mail Server IPs
- 198.23.53.42 ↩ mx2.supremebox.com
- 198.23.53.39 ↩ mx1.supremebox.com
SOA Record
Raw SOA
dns1.pcmdpr.com root.pcmdpr.com 1707912763 28800 7200 604800 86400
Primary NS (mname)
dns1.pcmdpr.com
Admin Email (rname)
root@pcmdpr.com
Serial
1707912763
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
dns1.pcmdpr.com
dns2.pcmdpr.com
dns3.pcmdpr.com
dns4.pcmdpr.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.supremecenter.com mx -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:spf.supremecenter.com mx -all
- MS=7736B8C8F99851E8ACA1AA131710797A02060B11
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