Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
firsthomeimprovements.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 20:16:18 UTC · ↺ Refresh
MX Hostnames
- firsthomeimprovements-co-uk.mail.protection.outlook.com
MX Priorities
- firsthomeimprovements-co-uk.mail.protection.outlook.com: 0
A / AAAA Records
- 160.153.0.197 ↩ 197.0.153.160.host.secureserver.net
Mail Server IPs
- 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
- 52.101.99.0 ↩ mail-cwxp265cu00600.inbound.protection.outlook.com
- 52.101.89.1 ↩ mail-lo0p265cu00201.inbound.protection.outlook.com
- 52.101.89.0 ↩ mail-lo2p265cu02300.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
- 2a01:111:f403:ca0b::1 ↩ mail-lo3p265cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns0.phase8.net support.phase8.net 2026012004 28800 3600 604800 86400
Primary NS (mname)
ns0.phase8.net
Admin Email (rname)
support@phase8.net
Serial
2026012004
Refresh
28800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns2.phase8.net
ns0.phase8.net
ns1.phase8.net
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.mlsend.com mx a ip4:78.31.108.97 include:spf.protection.outlook.com include:mailgun.org include:email-od.com include:spf.exclaimer.net -all
📊 DNS lookups: 7/10
✓ 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
✓ 3 found
selector1._domainkey
selector2._domainkey
s1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- Foxit-domain-verification=7b195ca2c7dd499f7467336d17c88ca1
- litesrv._domainkey.mlsend.com
- google-site-verification=J0HAR4B7O-_5Nx-XiNKeHJsdDuBmvKlSDQguvoApQig
- ZLB1MekctJQShX1y9AB9gvd84qfg6lbdp6UOrDgLAXP4e8jt5AtC4js6CKZrnvD3NKkU/a/5ZXcbziyFlLgjtQ==
- litesrv._domainkey.firsthomeimprovements.co.uk
- SPFv=spf1 include:_spf.mlsend.com mx a ip4:78.31.108.97 include:spf.protection.outlook.com include:mailgun.org include:email-od.com include:spf.exclaimer.net -all
- MS=ms35461303
- brevo-code:07e151ce0ff2f35e7a714a330d900c36
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for firsthomeimprovements.co.uk
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits