Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mediaworks.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 23:23:27 UTC · ↺ Refresh
MX Hostnames
- mediaworks-co-uk.mail.protection.outlook.com
MX Priorities
- mediaworks-co-uk.mail.protection.outlook.com: 0
A / AAAA Records
- 51.105.74.162 (no PTR)
Mail Server IPs
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.heartinternet.uk hostmaster.mainnameserver.com 2026031844 10800 600 2419200 3600
Primary NS (mname)
ns.heartinternet.uk
Admin Email (rname)
hostmaster@mainnameserver.com
Serial
2026031844
Refresh
10800s
Retry
600s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
ns2.heartinternet.uk
ns.heartinternet.uk
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:soverin.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
11 records- 7c669s6t2ave1ts79eisqj0mn9
- apple-domain-verification=SMuxrsqWM1wVhDkY
- d365mktkey=603tdf18gp3cowg590wcranib
- google-site-verification=nKelXiEt6n7Dyv3Wkw0i3ekMaZ_1qqJ3zXXWKVXyFlM
- d34lllcr1q0ad5v3goklqpf571
- 1password-site-verification=L3QC7JG5RJCCHDISCFXBM6BAHI
- atlassian-domain-verification=fV42puoPZAUcGz7Metot9AiFy/TQgoTSUdg9Rmnki2qX7H3H1BgAkRjUAI5OQi3r
- MS=ms93008893
- SPFv=spf1 include:spf.protection.outlook.com include:soverin.net -all
- vag235u4gabqi0n4itia5guhug
- apple-domain-verification=I8oxcbrYC_DholV3E7FNM8uSTT2XHiImfaZEghOgNaM
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