Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fcexchange.co.uk
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 21:47:03 UTC · ↺ Refresh
MX Hostnames
- eu-smtp-inbound-2.mimecast.com
- eu-smtp-inbound-1.mimecast.com
MX Priorities
- eu-smtp-inbound-1.mimecast.com: 10
- eu-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 104.21.54.231 (no PTR)
- 172.67.143.32 (no PTR)
- 2606:4700:3035::6815:36e7 (no PTR)
- 2606:4700:3037::ac43:8f20 (no PTR)
Mail Server IPs
- 195.130.217.241 ↩ eu-smtp-inbound-1.mimecast.com
- 91.220.42.211 ↩ eu-smtp-inbound-1.mimecast.com
- 195.130.217.201 ↩ eu-smtp-inbound-1.mimecast.com
- 195.130.217.211 ↩ eu-smtp-inbound-1.mimecast.com
- 91.220.42.201 ↩ eu-smtp-inbound-2.mimecast.com
- 91.220.42.241 ↩ eu-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
clark.ns.cloudflare.com dns.cloudflare.com 2398614745 10000 2400 604800 1800
Primary NS (mname)
clark.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398614745
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
grace.ns.cloudflare.com
clark.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 mx include:_netblo cks.mimecast.com include: servers.mcsv.net ip4:216. 104.0.0/19 ip4:167.89.31. 0/24 ip4:216.99.128.0/20 ip4:198.37.146.104/24 ip4 :50.31.44.110 ip4:150.70. 0.0/16 ip4:54.219.191.0/2 5 ip4:54.86.63.64/26 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- 0ed1fe018a2899c4c3b00045a2bb8b18471ab201f1
- MS=ms47189614
- MS=ms50659084
- SPFv=spf1 mx include:_netblo cks.mimecast.com include: servers.mcsv.net ip4:216. 104.0.0/19 ip4:167.89.31. 0/24 ip4:216.99.128.0/20 ip4:198.37.146.104/24 ip4 :50.31.44.110 ip4:150.70. 0.0/16 ip4:54.219.191.0/2 5 ip4:54.86.63.64/26 -all
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