Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
theater-basel.ch
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-11 10:59:08 UTC · ↺ Refresh
MX Hostnames
- theaterbasel-ch01i.mail.protection.outlook.com
MX Priorities
- theaterbasel-ch01i.mail.protection.outlook.com: 0
A / AAAA Records
- 104.26.10.190 (no PTR)
- 104.26.11.190 (no PTR)
- 172.67.69.23
- 2606:4700:20::681a:abe
- 2606:4700:20::ac43:4517
- 2606:4700:20::681a:bbe
Mail Server IPs
- 52.101.103.140 ↩ mail-miypr02cu00204.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.91.162 ↩ mail-matpr04cu00302.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca21::a ↩ mail-maspr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca48::12 ↩ mail-miypr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca3c::6 ↩ mail-zrxpr04cu00106.inbound.protection.outlook.com
SOA Record
Raw SOA
gordon.ns.cloudflare.com dns.cloudflare.com 2413664044 10000 2400 604800 1800
Primary NS (mname)
gordon.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2413664044
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
gordon.ns.cloudflare.com
sasha.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.secutix.com include:spf.mandrillapp.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
6 records- swisssign-check=acYt6xDWjFRJ7quTdpg7wN6yDjg
- swisssign-check=eMP5zL-CZTwXrhQ1isi9-F3iZqk
- SPFv=spf1 include:spf.protection.outlook.com include:spf.secutix.com include:spf.mandrillapp.com -all
- MS=ms67963330
- cisco-ci-domain-verification=4ca3afbf175819881562993c8709aa34e74e89560d50e6b1bfe064ba860f9ff9
- google-site-verification=Hzsm0vnkzKeFDku1JQkpbXuGujS9eSi3VBBAD39PLH0
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