Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jw-construction.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 21:55:53 UTC · ↺ Refresh
MX Hostnames
- jwconstruction-uk0e.mail.protection.outlook.com
MX Priorities
- jwconstruction-uk0e.mail.protection.outlook.com: 0
A / AAAA Records
- 165.22.121.134 ↩ 1397640.cloudwaysapps.com
Mail Server IPs
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
SOA Record
Raw SOA
ns2.ukc02.uk hostmaster.ukc02.uk 1737036087 10800 3600 604800 10800
Primary NS (mname)
ns2.ukc02.uk
Admin Email (rname)
hostmaster@ukc02.uk
Serial
1737036087
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns.ukc02.uk
ns2.ukc02.uk
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- MS=ms61401071
- google-site-verification=4iSMzs095Ti822sS52fxVdqFCA45NKCmmGzlgS54I0w
- SPFv=spf1 include:spf.protection.outlook.com -all
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