Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
armlend.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 00:01:37 UTC · ↺ Refresh
MX Hostnames
- armlend-com.mail.protection.outlook.com
MX Priorities
- armlend-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.156.255.153 ↩ 104.156.255.153.vultrusercontent.com
Mail Server IPs
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
curt.ns.cloudflare.com dns.cloudflare.com 2399874133 10000 2400 604800 1800
Primary NS (mname)
curt.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399874133
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
jessica.ns.cloudflare.com
curt.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; aspf=r; adkim=s; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1:d:s
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
12 records- google-site-verification=BXV0YphAtKBzg6RRnGpGKIFUn9hWKzrnTvq9QajzeVg
- jetbrains-domain-verification=3ofyryp7sbkupgmqslf9cx4eb
- miro-verification=9c18911f5d4cc26b9c35f4e1953dd8f50e5722f9
- SPFv=spf1 include:spf.protection.outlook.com -all
- 1password-site-verification=NE5VKHX7SFFZNPZJB5GVQ4JFX4
- airtable-verification=bcee70856c6a9a72849f19641acb0269
- apple-domain-verification=Lg0J28HVkSQVT332
- atlassian-domain-verification=qXr4DxLKAeFPu0NJz3TlUcmMiYjbXQfUcn9fcYA/x/s153cdB30vSCYsPZ9TpF0O
- atlassian-sending-domain-verification=44f80047-ea54-4083-8184-8d65afaa43a9
- box-domain-verification=75e993bfb82fe3cae61525685ac0d7847cf616dbc820cfd0d75fc56f7000bb31
- docusign=00887cb7-59e0-4875-ac6b-a41acf3c44cf
- docusign=fe034352-a4f2-4883-a475-940b4a77dfc3
Full email verification for armlend.com
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