Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gemcovalve.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 19:49:26 UTC · ↺ Refresh
MX Hostnames
- mx1-us1.ppe-hosted.com
- mx2-us1.ppe-hosted.com
MX Priorities
- mx2-us1.ppe-hosted.com: 10
- mx1-us1.ppe-hosted.com: 10
A / AAAA Records
- 172.67.133.101 (no PTR)
- 104.21.5.122 (no PTR)
- 2606:4700:3034::ac43:8565 (no PTR)
- 2606:4700:3033::6815:57a (no PTR)
Mail Server IPs
- 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
- 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
- 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
- 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
SOA Record
Raw SOA
aryanna.ns.cloudflare.com dns.cloudflare.com 2399465338 10000 2400 604800 1800
Primary NS (mname)
aryanna.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399465338
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
nero.ns.cloudflare.com
aryanna.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com a:dispatch1-us1.ppe-hosted.com -all
📊 DNS lookups: 3/10
✓ 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
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
4 records- SPFv=spf1 include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com a:dispatch1-us1.ppe-hosted.com -all
- MS=ms91395250
- google-site-verification=KWCEzkFSgdYaNCeG5kSAObWsWtn_kNP32kC3wbR3xQk
- ppe-c4c63ae4abd7c52700071438473914a291d0f68c
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