schub.cloud

Valid Email Server
Domain Lookup › schub.cloud
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
schub.cloud
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-23 00:43:28 UTC · ↺ Refresh

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MX Hostnames

  • schub-cloud.mail.protection.outlook.com

MX Priorities

  • schub-cloud.mail.protection.outlook.com: 0

A / AAAA Records

  • 104.21.70.102 (no PTR)
  • 172.67.222.216 (no PTR)
  • 2606:4700:3032::6815:4666
  • 2606:4700:3037::ac43:ded8

Mail Server IPs

  • 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
  • 52.101.60.191 ↩ mail-bn0pr05cu00107.inbound.protection.outlook.com
  • 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
  • 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:c927::6 ↩ mail-bn3pr0501cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA carrera.ns.cloudflare.com dns.cloudflare.com 2413784214 10000 2400 604800 1800
Primary NS (mname)
carrera.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2413784214
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

theo.ns.cloudflare.com
carrera.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:3.220.206.139 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];adkim=r;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

5 records
  • SPFv=spf1 ip4:3.220.206.139 include:spf.protection.outlook.com -all
  • MS=ms15186179
  • anthropic-domain-verification-42ew5h=KNpEL1YaqcgTJBoalmBdibhxn
  • google-site-verification=ktNLj4Fdfp1Uw6i6OxPoKKISzhr9fdeEMzYEe9lLKLc
  • heritage=external-dns,external-dns/owner=default,external-dns/resource=ingress/odoo/odoo
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