frahnow.com

Valid Email Server
Domain Lookup › frahnow.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
frahnow.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 00:23:44 UTC · ↺ Refresh

MX Hostnames

  • frahnow-com.mail.protection.outlook.com

MX Priorities

  • frahnow-com.mail.protection.outlook.com: 1

A / AAAA Records

  • 212.132.115.66 ↩ ahp3.de

Mail Server IPs

  • 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com

SOA Record

Raw SOA ns1019.ui-dns.biz hostmaster.schlund.de 2016112648 28800 7200 604800 300
Primary NS (mname)
ns1019.ui-dns.biz
Admin Email (rname)
hostmaster@schlund.de
Serial
2016112648
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1019.ui-dns.com
ns1019.ui-dns.org
ns1019.ui-dns.de
ns1019.ui-dns.biz

SPF Record

✓ Strict (-all)
v=spf1 a:mail.frahnow.com ip4:83.221.228.201 include:spf-de.emailsignatures365.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ 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: 392 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

5 records
  • v=verifydomain MS=2528867
  • SPFv=spf1 a:mail.frahnow.com ip4:83.221.228.201 include:spf-de.emailsignatures365.com include:spf.protection.outlook.com -all
  • sophos-domain-verification=a0bc473837a9bee79bb3973e8c1abb36d03384cd1f1b5e07269c0ef58cf4e171
  • google-site-verification=x1RJ0VQrC8m_1fpXt4-zqn2SuTQsnz50IRzx7YAW4Fo
  • sophos-domain-verification=1d6b5b462e0cee4da5b07064ecd07084b69829b5
Full email verification for frahnow.com

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits