Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
antistaticesd.co.uk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 03:13:28 UTC · ↺ Refresh
MX Hostnames
- mx1.krystal.uk
- mx2.krystal.uk
MX Priorities
- mx1.krystal.uk: 10
- mx2.krystal.uk: 20
A / AAAA Records
- 172.67.213.115 (no PTR)
- 104.21.37.209 (no PTR)
- 2606:4700:3037::6815:25d1 (no PTR)
- 2606:4700:3037::ac43:d573 (no PTR)
Mail Server IPs
- 185.53.56.46 ↩ mx1.strikemail.co.uk
- 185.53.56.44 ↩ mx1.strikemail.co.uk
- 185.53.56.45 ↩ mx2.strikemail.co.uk
- 185.53.56.47 ↩ mx2.strikemail.co.uk
SOA Record
Raw SOA
greg.ns.cloudflare.com dns.cloudflare.com 2399508219 10000 2400 604800 1800
Primary NS (mname)
greg.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399508219
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
greg.ns.cloudflare.com
paris.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:77.72.2.37 +a +mx include:relay.k.io include:_spf.google.com include:one.zoho.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=quarantine;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 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- SPFv=spf1 ip4:77.72.2.37 +a +mx include:relay.k.io include:_spf.google.com include:one.zoho.com ~all
- brevo-code:70e81e3212ad2594639c5bb3533936de
- google-site-verification=8Wn_Ala46-5CuRUlnQULz0yWm2_X2zq4gawI_9pe3XU
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