Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dextersharpe.co.uk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 06:02:26 UTC · ↺ Refresh
MX Hostnames
- dextersharpe-co-uk.p20.mxthunder.net
- dextersharpe-co-uk.p30.mxthunder.net
- dextersharpe-co-uk.p10.mxthunder.com
- dextersharpe-co-uk.p40.mxthunder.net
MX Priorities
- dextersharpe-co-uk.p30.mxthunder.net: 30
- dextersharpe-co-uk.p40.mxthunder.net: 40
- dextersharpe-co-uk.p10.mxthunder.com: 10
- dextersharpe-co-uk.p20.mxthunder.net: 20
A / AAAA Records
- 35.178.67.125 ↩ ec2-35-178-67-125.eu-west-2.compute.amazonaws.com
Mail Server IPs
- 209.41.68.188 ↩ bolt100b.mxthunder.net
- 108.166.161.242 ↩ bolt100a.mxthunder.net
SOA Record
Raw SOA
athena.ns.cloudflare.com dns.cloudflare.com 2398554064 10000 2400 604800 1800
Primary NS (mname)
athena.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398554064
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
greg.ns.cloudflare.com
athena.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:212.23.8.80 ip4:82.68.165.129 a:dextersharpe.co.uk mx:dextersharpe.co.uk include:spf.accsys.org include:protecwebhosting.co.uk -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
default._domainkey
dkim._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
3 records- MS=ms29016491
- SPFv=spf1 ip4:212.23.8.80 ip4:82.68.165.129 a:dextersharpe.co.uk mx:dextersharpe.co.uk include:spf.accsys.org include:protecwebhosting.co.uk -all
- MS=E0E4FABC221A015E51ED2B90C8F8E886DFE89EB8
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