Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
roxtycity.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 18:43:35 UTC · ↺ Refresh
MX Hostnames
- mx2.supremebox.com
- mx1.supremebox.com
MX Priorities
- mx1.supremebox.com: 10
- mx2.supremebox.com: 10
A / AAAA Records
- 104.21.7.82 (no PTR)
- 172.67.135.229 (no PTR)
- 2606:4700:3032::ac43:87e5 (no PTR)
- 2606:4700:3036::6815:752 (no PTR)
Mail Server IPs
- 198.23.53.39 ↩ mx1.supremebox.com
- 198.23.53.42 ↩ mx2.supremebox.com
- 198.23.53.116 ↩ mx2.supremebox.com
SOA Record
Raw SOA
anastasia.ns.cloudflare.com dns.cloudflare.com 2396971451 10000 2400 604800 1800
Primary NS (mname)
anastasia.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396971451
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
anastasia.ns.cloudflare.com
seth.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.supremebox.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
1 record- SPFv=spf1 include:spf.supremebox.com mx -all
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