Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fiospace.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 03:42:52 UTC · ↺ Refresh
MX Hostnames
- mail.fiospace.com
- mxbackup2.junkemailfilter.com
- mxbackup1.junkemailfilter.com
MX Priorities
- mxbackup1.junkemailfilter.com: 20
- mxbackup2.junkemailfilter.com: 30
- mail.fiospace.com: 5
A / AAAA Records
- 100.37.21.176 ↩ pool-100-37-21-176.nycmny.fios.verizon.net
Mail Server IPs
- 184.105.182.145 ↩ 145-he.filtered.junkemailfilter.com
- 184.105.182.225 (no PTR)
- 184.105.182.227 (no PTR)
- 184.105.182.215 (no PTR)
- 184.105.182.216 (no PTR)
- 184.105.182.217 (no PTR)
- 184.105.182.226 (no PTR)
- 100.37.21.176 ↩ pool-100-37-21-176.nycmny.fios.verizon.net
SOA Record
Raw SOA
rene.ns.cloudflare.com dns.cloudflare.com 2397676001 10000 2400 604800 1800
Primary NS (mname)
rene.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397676001
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
rene.ns.cloudflare.com
rita.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a include:amazonses.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a include:amazonses.com -all
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