Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
aohostels.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 13:58:16 UTC · ↺ Refresh
MX Hostnames
- exch.aohostels.com
MX Priorities
- exch.aohostels.com: 10
A / AAAA Records
- 172.66.147.218 (no PTR)
- 104.20.35.15 (no PTR)
- 2606:4700:10::6814:230f (no PTR)
- 2606:4700:10::ac42:93da (no PTR)
Mail Server IPs
- 45.135.125.68 ↩ Exch.aohostels.com
SOA Record
Raw SOA
joel.ns.cloudflare.com dns.cloudflare.com 2399409584 10000 2400 604800 1800
Primary NS (mname)
joel.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399409584
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
joel.ns.cloudflare.com
vita.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a:exch.aohostels.com a:mail.efm.de ip4:91.198.224.29/24 ip4:194.37.255.29/24 ip4:45.135.125.65/29 include:spf.mandrillapp.com include:servers.mcsv.net include:_spf.atlassian.net include:spf.protection.outlook.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
11 records- docusign=75465a48-f95a-4187-a977-9581f7b8b860
- domain-verification=d5f87dcd6628a404e838cd07bdff66ffe56588b718d5d11edd330ab4eb623aed
- include:_spf.atlassian.net
- ppe-990f3c4e7242a69a7903bfa55d4a632f2f4bc28d
- SPFv=spf1 a:exch.aohostels.com a:mail.efm.de ip4:91.198.224.29/24 ip4:194.37.255.29/24 ip4:45.135.125.65/29 include:spf.mandrillapp.com include:servers.mcsv.net include:_spf.atlassian.net include:spf.protection.outlook.com -all
- MS=ms25282187
- MS=ms61842512
- RSFCih5rOZJJ3L0u
- atlassian-domain-verification=v1/7uXQ/OoRdZCOAV84kUuXx3wDZPQXrKaBY2h6Rap7sa/fppPIsJsjAh9npWoX4
- atlassian-sending-domain-verification=99a0160e-bda7-41ab-b9b9-3ae6d5575097
- dd37a4f9e97399ddcb83544d08eba8d8
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