thesmartbear.co.uk

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
thesmartbear.co.uk
Yes
โœ“ Yes
Zoho
No
No
โš  Yes
No
No
Did you mean: [email protected]

Checked via [email protected] ยท 2026-03-17 18:37:48 UTC ยท โ†บ Refresh

MX Hostnames

  • mx2.zoho.eu
  • mx3.zoho.eu
  • mx.zoho.eu

MX Priorities

  • mx.zoho.eu: 10
  • mx3.zoho.eu: 50
  • mx2.zoho.eu: 20

A / AAAA Records

  • 77.72.2.92 โ†ฉ haddock-lon.krystal.uk

Mail Server IPs

  • 185.230.212.166 โ†ฉ mx.zoho.eu
  • 185.230.214.166 โ†ฉ mx.zoho.eu

SOA Record

Raw SOA ns1.krystal.uk admin.k-validator-haddock-lon.krystal.uk 2026022201 3600 1800 1209600 86400
Primary NS (mname)
ns1.krystal.uk
Admin Email (rname)
admin@k-validator-haddock-lon.krystal.uk
Serial
2026022201
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.krystal.uk
ns2.krystal.uk

SPF Record

โœ“ Soft Fail (~all)
v=spf1 include:zohomail.eu include:relay.k.io include:spf.mtasv.net ip4:77.72.1.25 a include:calendly.com mx ~all
๐Ÿ“Š DNS lookups: 6/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

โœ— p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine; adkim=s; aspf=s
โš  p=none โ€” monitoring only, no enforcement
๐Ÿ“‹ SPF alignment: Strict ยท DKIM alignment: Strict
๐Ÿ“ง Reports โ†’ mailto:[email protected]
โ†ณ Subdomain policy: quarantine

DKIM Selectors

โœ“ 2 found
default._domainkey
zoho._domainkey
โœ“ Public key: 392 chars (valid)
โœ“ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 include:zohomail.eu include:relay.k.io include:spf.mtasv.net ip4:77.72.1.25 a include:calendly.com mx ~all
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