Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
imperial-rac.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 05:05:56 UTC · ↺ Refresh
MX Hostnames
- mail.imperial-rac.com
MX Priorities
- mail.imperial-rac.com: 1
A / AAAA Records
- 172.66.43.114 (no PTR)
- 172.66.40.142 (no PTR)
- 2606:4700:3108::ac42:2b72 (no PTR)
- 2606:4700:3108::ac42:288e (no PTR)
Mail Server IPs
- 195.201.42.134 ↩ imperial-rac.com
SOA Record
Raw SOA
melinda.ns.cloudflare.com dns.cloudflare.com 2398775162 10000 2400 604800 1800
Primary NS (mname)
melinda.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398775162
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
melinda.ns.cloudflare.com
neil.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:195.201.42.134 ip4:155.254.31.157 +a +mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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
✓ 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
5 records- stripe-verification=e58a1b5c9cdbe1d61087d72f5c2bacf928ef9cd53c024aa810be53b7c479cc84
- DKIMv=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCXeXl8krGIzyQ9BFnT1cdwXcibKr+ru6871mhWInvU4XS5dueoHaJMIMsv9itgdMrLd7B1wswP8Kji2ttcreEt13cr2MxB6KLln0/zN2jew9c7WZ6pT1w0U2wxj7PiBL2olENTW4fXnFd7n2tysGYGxv4H16eJz012xaZhY0+ZKQIDAQAB
- SPFv=spf1 ip4:195.201.42.134 ip4:155.254.31.157 +a +mx ~all
- MS=ms11803410
- google-site-verification=eS8y7oEauAhjbdcNKl6MAqngQSAkpGdFnJGcYBNO5X4
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