adca.uk.com

Valid Email Server
Domain Lookup › adca.uk.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
adca.uk.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-20 06:12:37 UTC · ↺ Refresh

MX Hostnames

  • adca-uk-com.mail.protection.outlook.com

MX Priorities

  • adca-uk-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 178.18.125.1 ↩ 178.18.125.1.static.hosted.by.combell.com

Mail Server IPs

  • 52.101.99.0 ↩ mail-cwxp265cu00600.inbound.protection.outlook.com
  • 52.101.89.2 ↩ mail-lo3p265cu00302.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:ca0b:: ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b::1 ↩ mail-lo3p265cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b::2 ↩ mail-lo0p265cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com

SOA Record

Raw SOA ns0.phase8.net support.phase8.net 2026022701 28800 3600 604800 86400
Primary NS (mname)
ns0.phase8.net
Admin Email (rname)
support@phase8.net
Serial
2026022701
Refresh
28800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns1.phase8.net
ns2.phase8.net
ns0.phase8.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1

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

All TXT Records

3 records
  • p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuH0ZgHgpdSaZ++a8lNDP1lS2tn864Df/DWHvTOZZLri/w/NossQZcF3E+pzth/Racxdc3ev6Rl3xkNAz8THChi+2ESgpcTYr+U130I8frSPtTpin656YrQ7jJjEUJ6OLDHjFga3wiuJv6UhaVJjCo8MKJdg9uMqbVzbeGr+qBTVlu70cvrxJCOfTVr1r84LPRdMpycmFKXKkLz" "3RNaXr/yM14ZksbPJq/gwqbNl/S/RrFzgowUireaLXNsCihY+BX+mWWKfMXSfFx2BQXuQWeshJzJnNSsjSjvNhmpLmri9MEv+uYrrf+r5HUbmCAFgSrrNf8OVpyKObGvuIwatd8QIDAQAB
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms21994442
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