aku.it

Valid Email Server

Domain Overview

DNS: ✓ 10d ago Checker: ✓ 10d ago
aku.it
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-08-24 12:45:14 UTC · ↺ Refresh

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MX Hostnames

  • aku-it.mail.protection.outlook.com

MX Priorities

  • aku-it.mail.protection.outlook.com: 20

A / AAAA Records

  • 104.21.9.6 (no PTR)
  • 172.67.140.206 (no PTR)
  • 2606:4700:3035::6815:906
  • 2606:4700:3037::ac43:8cce

Mail Server IPs

  • 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
  • 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA carlos.ns.cloudflare.com dns.cloudflare.com 2411485705 10000 2400 604800 1800
Primary NS (mname)
carlos.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2411485705
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

nia.ns.cloudflare.com
carlos.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:80.86.150.161 ip4:194.243.107.226/30 ip4:80.86.150.162 ip4:80.86.150.163 ip4:109.168.123.110 ip4:85.94.202.190 ip4:2.33.196.178/28 ip4:85.94.217.152/29 ip4:95.174.20.64/29 include:spf.protection.outlook.com include:musvc.com include:eu-k2.o365.crossware.co.nz -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; fo=1;
~ 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
  • MS=ms94715361
  • ca3-0b90d5928565487bbba65a1090dd0b1f
  • google-site-verification=nYMpCfUgthSVlM0QGrIse87xn2hOhOgtk3dGjkKVLzg
  • SPFv=spf1 ip4:80.86.150.161 ip4:194.243.107.226/30 ip4:80.86.150.162 ip4:80.86.150.163 ip4:109.168.123.110 ip4:85.94.202.190 ip4:2.33.196.178/28 ip4:85.94.217.152/29 ip4:95.174.20.64/29 include:spf.protection.outlook.com include:musvc.com include:eu-k2.o365.crossware.co.nz -all
  • MS=ms40151891
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