et2c.com

Valid Email Server
Domain Lookup › et2c.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
et2c.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-28 09:59:56 UTC · ↺ Refresh

MX Hostnames

  • et2c-com.mail.protection.outlook.com

MX Priorities

  • et2c-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 188.227.189.210 ↩ 210-189-227-188.rackcentre.redstation.net.uk

Mail Server IPs

  • 52.101.124.117 ↩ mail-tydpr03cu00105.inbound.protection.outlook.com
  • 52.101.137.0 ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
  • 52.101.157.80 ↩ mail-os8pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:cc1f::4 ↩ mail-os8pr02cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:cc1a::8 ↩ mail-tydpr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:cc09:: ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com

SOA Record

Raw SOA dns101.register.com root.register.com 124091802 10800 3600 604800 3600
Primary NS (mname)
dns101.register.com
Admin Email (rname)
root@register.com
Serial
124091802
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

dns101.register.com
dns102.register.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.emailsignatures365.com -all
📊 DNS lookups: 2/10
✓ 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
✓ 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

4 records
  • google-site-verification=pDYmJETIALFL3MPOREuSBz13LvFEfO5U4s8tX_F221w
  • google-site-verification=pmDpwBR96RsT1upDSzSYY1SgzwWp2Em5LyV4wvGTHNs
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.emailsignatures365.com -all
  • 9odnr6jof9a8frkd963in22hgc
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