Domain Overview
DNS: ✓ 25d ago
Checker: ✓ 25d ago
4m-immo.at
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-13 23:30:20 UTC · ↺ Refresh
MX Hostnames
- 4mimmo-at0e.mail.protection.outlook.com
MX Priorities
- 4mimmo-at0e.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.147.192 (no PTR)
- 104.21.28.226 (no PTR)
- 2606:4700:3035::6815:1ce2
- 2606:4700:3034::ac43:93c0
Mail Server IPs
- 40.107.180.3 ↩ mail-viyp296cu00403.inbound.protection.outlook.com
- 40.107.180.6 ↩ mail-vizp296cu00406.inbound.protection.outlook.com
- 40.107.180.0 ↩ mail-vixp296cu00300.inbound.protection.outlook.com
- 40.107.180.2 ↩ mail-viyp296cu00502.inbound.protection.outlook.com
- 2a01:111:f403:ca6e::3 ↩ mail-viyp296cu00403.inbound.protection.outlook.com
- 2a01:111:f403:ca6e::2 ↩ mail-viyp296cu00502.inbound.protection.outlook.com
- 2a01:111:f403:ca6e:: ↩ mail-vixp296cu00300.inbound.protection.outlook.com
- 2a01:111:f403:ca6e::6 ↩ mail-vizp296cu00406.inbound.protection.outlook.com
SOA Record
Raw SOA
bethany.ns.cloudflare.com dns.cloudflare.com 2414789341 10000 2400 604800 1800
Primary NS (mname)
bethany.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2414789341
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
bethany.ns.cloudflare.com
devin.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:spf.protection.outlook.com include:spf.kco1.eu include:_spf.justimmo.at ~all ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- MS=ms58928097
- brevo-code:20011b09c9cc1a195af03632b38b362a
- brevo-code:8b6de3d05f7983f75f9541f2c165038b
- google-site-verification=gGkdaOqqjMBqT4KBLpn4cnRELVQbm75UQIg9fmuhN4U
- SPFv=spf1 a mx include:spf.protection.outlook.com include:spf.kco1.eu include:_spf.justimmo.at ~all ~all
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