Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dmg-dental.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 00:33:22 UTC · ↺ Refresh
MX Hostnames
- dmgdental-com0i.mail.protection.outlook.com
MX Priorities
- dmgdental-com0i.mail.protection.outlook.com: 1
A / AAAA Records
- 49.13.234.53 ↩ kuemmel.teha.biz
- 2a01:4f8:c0c:977a::1 ↩ kuemmel.teha.biz
Mail Server IPs
- 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.udag.de hostmaster.united-domains.de 2024082793 10800 3600 604800 3600
Primary NS (mname)
ns.udag.de
Admin Email (rname)
hostmaster@united-domains.de
Serial
2024082793
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns.udag.org
ns.udag.de
ns.udag.net
SPF Record
✓ Strict (-all)
v=spf1 a ip4:212.144.56.182 ip4:83.169.39.180 ip4:5.75.128.233 ip4:104.40.229.156 include:sharepointonline.com include:spf.protection.outlook.com include:spf.crsend.com include:_spf.senders.scnem.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
11 records- SPFv=spf1 a ip4:212.144.56.182 ip4:83.169.39.180 ip4:5.75.128.233 ip4:104.40.229.156 include:sharepointonline.com include:spf.protection.outlook.com include:spf.crsend.com include:_spf.senders.scnem.com -all
- seobility=296cb2839203d54d5e0f99e30e90f4b3
- google-site-verification=uPX_QXT6eWaQSUN1F4-quH9_6pWw-vyjfhzA9lsYPSI
- eHxvrsA52NODyH9NPCZLz695TKQWlJOp05RSEuWQ5rUtRF31w+xXJXuQIBxkZwQh4pKGrYh88GMYnPoObwfW8Q==
- 4d0141d97d6dc76b26b24f37cc3faced7a09ef66d4a47f3350b8e1edae778c9
- a0d48d75ec86be5f7893323c7d951270986d463fff522d98467e1d632bedebe6
- google-site-verification=ykLVK8Ihhh_Y2d2Zbe8dQF2hZ4xr7j76CHdy7ruSjg0
- 9a877d58b81cfb450149541e8854ce169e40ffaa3c07df70c6ba9a1849d40d7
- MS=ms29424641
- apple-domain-verification=bsUbBAq8TLcsH8mj
- ms-domain-verification=f6336598-9774-443d-b119-3b45aeb7588e
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