Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hamberger-cc.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 13:09:17 UTC · ↺ Refresh
MX Hostnames
- mail-relay.hamberger-cc.de
- hambergergrossmarkt.mail.protection.outlook.com
MX Priorities
- hambergergrossmarkt.mail.protection.outlook.com: 5
- mail-relay.hamberger-cc.de: 10
A / AAAA Records
- 198.49.23.144
- 198.49.23.145
- 198.185.159.144
- 198.185.159.145
Mail Server IPs
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 138.201.172.90 ↩ mail-relay.hamberger-cc.de
- 2a01:4f8:c17:4f74::2 ↩ mail-relay.hamberger-cc.de
SOA Record
Raw SOA
ns1.first-ns.de dns.hetzner.com 2026021001 3600 1800 604800 3600
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
dns@hetzner.com
Serial
2026021001
Refresh
3600s
Retry
1800s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.first-ns.de
robotns2.second-ns.de
robotns3.second-ns.com
SPF Record
✓ Strict (-all)
v=spf1 a mx include:nl2go.com include:spf.protection.outlook.com ip4:138.201.172.90 ip4:188.40.218.10 ip6:2a01:4f8:c17:4f74::2 ip4:46.4.32.5 a:webshop-berlin.hamberger-cc.de a:webshop-muenchen.hamberger-cc.de a:mx01.rexx-systems.de -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;sp=quarantine;pct=100;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: quarantine
DKIM Selectors
✗ None detectedNo 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
7 records- Foxit-domain-verification=21b07172a5eec2d9dc3d4d6a79daa820
- MS=ms25003332
- apple-domain-verification=GXx3yBNmlaJ3IZb7
- facebook-domain-verification=cxuu7m4ymtut7omn4mk7limy6tzkan
- google-site-verification=u_A43oktIh_bFkrKltf8WK2khJaqhDW0_cjKDoSRPJU
- SPFv=spf1 a mx include:nl2go.com include:spf.protection.outlook.com ip4:138.201.172.90 ip4:188.40.218.10 ip6:2a01:4f8:c17:4f74::2 ip4:46.4.32.5 a:webshop-berlin.hamberger-cc.de a:webshop-muenchen.hamberger-cc.de a:mx01.rexx-systems.de -all
- y97ta89xgrx32nbwpa3j
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 hamberger-cc.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits