kiesling.com

Valid Email Server
Domain Lookup › kiesling.com

Domain Overview

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

Checked via [email protected] · 2026-03-19 11:16:31 UTC · ↺ Refresh

MX Hostnames

  • kiesling-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 198.202.211.1 (no PTR)

Mail Server IPs

  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
  • 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.kieslinghosting.nl cs.internettoday.nl 2026011237 10000 1800 1209600 3600
Primary NS (mname)
ns1.kieslinghosting.nl
Admin Email (rname)
cs@internettoday.nl
Serial
2026011237
Refresh
10000s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns4.kieslinghosting.eu
ns3.kieslinghosting.eu
ns1.kieslinghosting.nl
ns2.kieslinghosting.nl

SPF Record

✓ Strict (-all)
v=spf1 a mx a:server01.kieslinghosting.nl include:spf.protection.outlook.com include:spamfilterserver.com include:api.oxxa.com include:spf.flowmailer.net -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;pct=100;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

3 records
  • ahrefs-site-verification_1f8ea00ba7c971eb0b6f81f29a1bca1dbad774ba51543344f70cf4d7600eae6c
  • SPFv=spf1 a mx a:server01.kieslinghosting.nl include:spf.protection.outlook.com include:spamfilterserver.com include:api.oxxa.com include:spf.flowmailer.net -all
  • google-site-verification=44WcDpxbOfFr9v1LVJzhHParKqycKWLea4G7x9zAfWA
Full email verification for kiesling.com

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