christof-group.at

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Domain Lookup › christof-group.at
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
christof-group.at
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-10-29 23:34:02 UTC · ↺ Refresh

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MX Hostnames

  • christofgroup-at02b.mail.protection.outlook.com

MX Priorities

  • christofgroup-at02b.mail.protection.outlook.com: 0

A / AAAA Records

  • 167.71.53.115 ↩ 360350.cloudwaysapps.com

Mail Server IPs

  • 52.101.91.156 ↩ mail-maspr04cu00104.inbound.protection.outlook.com
  • 52.101.209.28 ↩ mail-cpjpr05cu00104.inbound.protection.outlook.com
  • 52.101.91.153 ↩ mail-matpr04cu00101.inbound.protection.outlook.com
  • 52.101.73.123 ↩ mail-am6pr02cu00203.inbound.protection.outlook.com
  • 2a01:111:f403:ca48::10 ↩ mail-miypr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c967::c ↩ mail-cpjpr05cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca3c::6 ↩ mail-zrxpr04cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca48::8 ↩ mail-miypr02cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA dns3.a1.net domainadmin.a1.net 2025101500 10800 3600 1814400 3600
Primary NS (mname)
dns3.a1.net
Admin Email (rname)
domainadmin@a1.net
Serial
2025101500
Refresh
10800s
Retry
3600s
Expire
1814400s
Minimum TTL
3600s

Nameservers (NS)

dns2.a1.net
dns3.a1.net
dns1.a1.net

SPF Record

✓ Strict (-all)
v=spf1 mx:christof-group.at include:spf-de.emailsignatures365.com include:2q8r5jar3.spf.checkpoint-spf.com include:spfa.cpmails.com include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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
  • MS=ms11225994
  • google-site-verification=_omMzq3XmHsVoZqy8bx0WmtOo4oqO3CcbN1__0obcOE
  • SPFv=spf1 mx:christof-group.at include:spf-de.emailsignatures365.com include:2q8r5jar3.spf.checkpoint-spf.com include:spfa.cpmails.com include:spf.protection.outlook.com -all
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