ionto.de

Valid Email Server
Domain Lookup › ionto.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ionto.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-30 18:17:41 UTC · ↺ Refresh

MX Hostnames

  • ionto-de.mail.protection.outlook.com

MX Priorities

  • ionto-de.mail.protection.outlook.com: 0

A / AAAA Records

  • 172.67.72.144 (no PTR)
  • 104.26.0.30 (no PTR)
  • 104.26.1.30
  • 2606:4700:20::681a:11e
  • 2606:4700:20::681a:1e
  • 2606:4700:20::ac43:4890

Mail Server IPs

  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA drew.ns.cloudflare.com dns.cloudflare.com 2399931369 10000 2400 604800 1800
Primary NS (mname)
drew.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399931369
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

drew.ns.cloudflare.com
ryleigh.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:188.111.16.94 ip4:195.50.132.50 ip4:80.70.176.128/25 include:spf.protection.outlook.com include:spf.emailsignatures365.com include:spf.nl2go.com a:srv-a-io.c-1192.maxcluster.net ip4:185.88.212.146 -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 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
  • SPFv=spf1 ip4:188.111.16.94 ip4:195.50.132.50 ip4:80.70.176.128/25 include:spf.protection.outlook.com include:spf.emailsignatures365.com include:spf.nl2go.com a:srv-a-io.c-1192.maxcluster.net ip4:185.88.212.146 -all
  • brevo-code:1dada02e1229842cee9ce85c5f4c1e87
  • google-site-verification=9zrL43UUII3ZjEqf24NkGlNFcLVaEYj3ul_ukGkc9Xs
  • google-site-verification=KKBXQhJsr_nEW54opVeVHTy1Won00HyQMB6ILJGpYl0
  • google-site-verification=fYGAHluiMejiqKlZlEzGAEQCZMZXDmQZlv4WgwpcNhg
  • ms-domain-verification=2ad95a0c-9d12-4b53-8e33-74b400b61c73
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