kurfiss.com

Valid Email Server
Domain Lookup › kurfiss.com

Domain Overview

DNS: ✓ 2d ago Checker: ✓ 2d ago
kurfiss.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-18 23:50:23 UTC · ↺ Refresh

MX Hostnames

  • kurfiss-com.mail.protection.outlook.com

MX Priorities

  • kurfiss-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 99.83.177.174 ↩ ad3502ae88be70da8.awsglobalaccelerator.com
  • 75.2.22.66 ↩ ad3502ae88be70da8.awsglobalaccelerator.com

Mail Server IPs

  • 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
  • 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
  • 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
  • 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA ns-2003.awsdns-58.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-2003.awsdns-58.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-209.awsdns-26.com
ns-863.awsdns-43.net
ns-1484.awsdns-57.org
ns-2003.awsdns-58.co.uk

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1

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

All TXT Records

6 records
  • facebook-domain-verification=a4k7118lxaaaomn4libljkxfzkp6lc
  • google-site-verification=9F2-xIxDGKIrnSI5FkQHFHGJNFShKepJCkTr_0Y8tu8
  • hn51g2r40dhclk6ar9veiqhplj
  • i42jq5g59p6u5ekm88tq68uk3r
  • "v=spf1 include:spf.protection.outlook.com ip4:149.72.167.118 ~all
  • emehorf0fnquh0bjbbq5fbemdi
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