Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
arkho.io
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 01:34:23 UTC · ↺ Refresh
MX Hostnames
- arkho-io.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 185.230.63.107
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
dns2.registrar-servers.com
dns1.registrar-servers.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected];fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- atlassian-sending-domain-verification=0045595d-ca74-4143-978e-2e0afb7247b7
- atlassian-sending-domain-verification=553aca82-ed3a-4423-9575-79efc2288e45
- atlassian-domain-verification=VYybABC85Lx1PTAqqjvxO82qVzy05G3MOGtaHk7UhMmR4S/8INMXxdhG8bbXFasm
- 842f7e1aee053f690643d51f0b948d69
- asv=c294fd9ea21101bfe51272afd0f211ea
- OneIDP=31c41c36033c26c7a03658cef6d72dc0
- apple-domain-verification=4kZjGho17V7JU0To
- SPFv=spf1 include:spf.protection.outlook.com -all
- openai-domain-verification=dv-eaZ81D56pHs6rwXkpvgSDXFK
- linkedin-site-verification=9421a539-d7e2-46c8-aae3-87155df66801
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