akelius.us

Valid Email Server
Domain Lookup › akelius.us

Domain Overview

DNS: ✓ 1mo ago Checker: ✓ 1mo ago
akelius.us
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-21 00:43:10 UTC · ↺ Refresh

Add email validation to your forms — free

Add our free script to block 10,000+ disposable domains + perform other checks. No signup, unlimited checks.

MX validation Disposable detection Role accounts
Add to your signup form
<script src="https://check.verifyswift.com/"></script>
One line · No registration · See full docs & demo → · Customize →

MX Hostnames

  • akelius-us.mail.protection.outlook.com

MX Priorities

  • akelius-us.mail.protection.outlook.com: 10

A / AAAA Records

  • 20.50.175.115 (no PTR)

Mail Server IPs

  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com

SOA Record

Raw SOA a.portsdns.se registry.ports.net 2026070200 1800 900 1814400 3600
Primary NS (mname)
a.portsdns.se
Admin Email (rname)
registry@ports.net
Serial
2026070200
Refresh
1800s
Retry
900s
Expire
1814400s
Minimum TTL
3600s

Nameservers (NS)

a.portsdns.se
b.portsdns.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:69.46.98.132 ip4:93.188.244.208/29 ip4:20.54.13.150 ip4:51.138.117.135 ip4:4.245.77.101 include:asp-spf1.yardi.com include:asp-spf2.yardi.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 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

6 records
  • yYznNQkqlSnmCdBmZqTa19l3VF6v70iAWN1/N3tgepG2VT0ThZ6MdDRjUTni+5JLSlYfPdC9E5KHg9okOfqkJQ==
  • flexera-domain-verification-zjboosvtuswnlkrq
  • apple-domain-verification=En4OMzSG6KA7XI0g
  • MS=ms14701674
  • SPFv=spf1 ip4:69.46.98.132 ip4:93.188.244.208/29 ip4:20.54.13.150 ip4:51.138.117.135 ip4:4.245.77.101 include:asp-spf1.yardi.com include:asp-spf2.yardi.com include:spf.protection.outlook.com -all
  • atlassian-domain-verification=VzMsHHEn/lesrFarXzPJNDILJEhG6HCPY78JjwJeIdXy2Qr5abUsEP35wNe/ndZg
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for akelius.us

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits