Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
edel-gruppe.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 14:54:28 UTC · ↺ Refresh
MX Hostnames
- edelgruppe-de01b.mail.protection.outlook.com
MX Priorities
- edelgruppe-de01b.mail.protection.outlook.com: 0
A / AAAA Records
- 217.160.0.163 ↩ 217-160-0-163.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::278 ↩ 2001-08d8-100f-f000-0000-0000-0000-0278.elastic-ssl.ui-r.com
Mail Server IPs
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1040.ui-dns.de hostmaster.1und1.com 2017060177 28800 7200 604800 600
Primary NS (mname)
ns1040.ui-dns.de
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060177
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1033.ui-dns.com
ns1040.ui-dns.de
ns1118.ui-dns.org
ns1089.ui-dns.biz
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.brevo.com mx ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate 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
✓ 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
3 records- _3xqyr7z8w6nwtx753ywz68h0lj575zf
- brevo-code:2c8a28d8b27bd1a2284647c03b8069c9
- SPFv=spf1 include:spf.protection.outlook.com include:spf.brevo.com mx ~all
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
See demo & docs
Deep verification
Full email verification for edel-gruppe.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits