Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
zuzana.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 06:06:18 UTC · ↺ Refresh
MX Hostnames
- zuzana-co-uk.mail.protection.outlook.com
MX Priorities
- zuzana-co-uk.mail.protection.outlook.com: 0
A / AAAA Records
- 35.214.17.35 ↩ 35.17.214.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.89.0 ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
- 52.101.89.2 ↩ mail-lo3p265cu00302.inbound.protection.outlook.com
- 52.101.99.0 ↩ mail-cwxp265cu00600.inbound.protection.outlook.com
- 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
- 2a01:111:f403:ca0b::1 ↩ mail-lo3p265cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca0b:: ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.siteground.net info.andrewstuarts.uk 2020061591 86400 7200 3600000 86400
Primary NS (mname)
ns1.siteground.net
Admin Email (rname)
info@andrewstuarts.uk
Serial
2020061591
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns2.siteground.net
ns1.siteground.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:zuzana.co.uk.spf.auto.dnssmarthost.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; aspf=r; adkim=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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- google-site-verification=Tqpd64rc8rzhHTcPvdRrg9m5fZBWM36Bb5bFpypUaDI
- SPFv=spf1 include:spf.protection.outlook.com include:zuzana.co.uk.spf.auto.dnssmarthost.net -all
- MS=ms63942506
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