Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
all3media.de
Yes
โ Yes
Outlook
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-26 13:17:11 UTC ยท โบ Refresh
MX Hostnames
- all3media-de.mail.protection.outlook.com
MX Priorities
- all3media-de.mail.protection.outlook.com: 10
A / AAAA Records
- 92.205.251.86 (no PTR)
Mail Server IPs
- 52.101.68.21 โฉ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.73.26 โฉ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.68.18 โฉ mail-db4pr02cu00302.inbound.protection.outlook.com
- 52.101.68.5 โฉ mail-du2pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09::d โฉ mail-as9pr05cu01305.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b โฉ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 โฉ mail-db4pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca09::c โฉ mail-as8pr05cu00304.inbound.protection.outlook.com
SOA Record
Raw SOA
ns27.domaincontrol.com dns.jomax.net 2025071744 28800 7200 604800 600
Primary NS (mname)
ns27.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025071744
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns27.domaincontrol.com
ns28.domaincontrol.com
SPF Record
โ Strict (-all)
v=spf1 ip4:80.150.127.42 include:spf.emailsignatures365.com include:spf.protection.outlook.com -all
๐ DNS lookups: 2/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
โ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]
โ p=none โ monitoring only, no enforcement
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ 2 found
selector1._domainkey
selector2._domainkey
โ Public key: 392 chars (valid)
โ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- workplace-domain-verification=NriZ8EuMSGTmuVfmox3QARywP3bLPv
- SPFv=spf1 ip4:80.150.127.42 include:spf.emailsignatures365.com include:spf.protection.outlook.com -all
- sophos-domain-verification=1cdc05908eb552442a26a7b57e48954db2e041db
- MS=ms89582540
- adobe-idp-site-verification=b96e5d7ede5212c4016565ecee50f8913870cda8b4159a70a9b276387c3f72aa
Free ยท No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts โ unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for all3media.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits