Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
aletscharena.ch
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-10 16:18:05 UTC · ↺ Refresh
MX Hostnames
- aletscharena-ch.mail.protection.outlook.com
MX Priorities
- aletscharena-ch.mail.protection.outlook.com: 10
A / AAAA Records
- 185.48.220.77 ↩ nds-p1-nx-ha-01.neusta-is.de
Mail Server IPs
- 52.101.185.114 ↩ mail-zrxpr04cu00102.inbound.protection.outlook.com
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c967::8 ↩ mail-cpjpr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca38::8 ↩ mail-wa4pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
SOA Record
Raw SOA
ns3.rhone.ch webmaster.rhone.ch 2026090302 10800 3600 604800 86400
Primary NS (mname)
ns3.rhone.ch
Admin Email (rname)
webmaster@rhone.ch
Serial
2026090302
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns4.rhone.ch
ns3.rhone.ch
SPF Record
✓ Strict (-all)
v=spf1 a ip4:144.208.213.186 ip4:185.48.220.20 ip4:146.4.26.10 include:spf.protection.outlook.com include:spf.eu.exclaimer.net include:4981235.spf01.hubspotemail.net include:smtp.neusta-is.de include:spf.abacuscity.ch include:_spf.zimpel.de -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: quarantine
DKIM Selectors
✗ None detectedNo 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
9 records- p12z7lkqd1vp42l152w0w15t5fjm9h5c
- google-site-verification=jLKdKHPoMnvl7Ib-3MfqPeGfM1jRGRdf7Z-hX8-Nlq4
- facebook-domain-verification=nutgt9rgbjbyalg5pk51yja9hx50n9
- SPFv=spf1 a ip4:144.208.213.186 ip4:185.48.220.20 ip4:146.4.26.10 include:spf.protection.outlook.com include:spf.eu.exclaimer.net include:4981235.spf01.hubspotemail.net include:smtp.neusta-is.de include:spf.abacuscity.ch include:_spf.zimpel.de -all
- atlassian-domain-verification=FNDY18bw67GzI9NaN7/ehTIsDrxlDfWGegU0K5BHis9lUDoGE7aP23vqwdtWC3gL
- sophos-domain-verification=284f09bafb531f62b8d5601013cfbf1c3efc5722c193e0fdaa6ee21df2bf1ac1
- anthropic-domain-verification-69kbtb=1r1I5RdRSDioWrGDlQRKt2BKM
- ms=ms85547614
- google-site-verification=L-cgEoxSVXYNVZqBxPfzAuxra3oC3GDF2dcdrgjh8cY
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