Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
handelsblattgroup.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 08:05:08 UTC · ↺ Refresh
MX Hostnames
- handelsblattgroup-com.mail.protection.outlook.com
MX Priorities
- handelsblattgroup-com.mail.protection.outlook.com: 100
A / AAAA Records
- 104.19.215.84 (no PTR)
- 104.19.216.84 (no PTR)
Mail Server IPs
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
SOA Record
Raw SOA
aida.ns.cloudflare.com dns.cloudflare.com 2398640482 10000 2400 604800 1800
Primary NS (mname)
aida.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398640482
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
aida.ns.cloudflare.com
walt.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf1.mailgun.org include:_spf2.mailgun.org include:_spf.eu.mailgun.org include:spf.protection.outlook.com include:spf.emailsignatures365.com include:spf-de.emailsignatures365.com include:custmx-spf.aax2.net include:_spf.retarus.com ip4:212.9.160.0/25 ip6:2001:14b0:0:1:212:9:160:2 ip4:80.82.206.0/26 ip4:185.98.184.0/24 ip4:212.132.67.239 ip4:116.203.0.102 ip4:116.203.236.213 ip4:142.132.182.144 ip4:5.199.140.62 ip4:78.47.190.124 ip6:2a01:4f8:c012:62f6::1 -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict 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
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- ms-domain-verification=4ae8de5a-74d9-47a8-ab87-86255761cb9e
- teamviewer-sso-verification=dfb18e965dc54930b7f78207ff42a54b
- SPFv=spf1 include:_spf1.mailgun.org include:_spf2.mailgun.org include:_spf.eu.mailgun.org include:spf.protection.outlook.com include:spf.emailsignatures365.com include:spf-de.emailsignatures365.com include:custmx-spf.aax2.net include:_spf.retarus.com ip4:212.9.160.0/25 ip6:2001:14b0:0:1:212:9:160:2 ip4:80.82.206.0/26 ip4:185.98.184.0/24 ip4:212.132.67.239 ip4:116.203.0.102 ip4:116.203.236.213 ip4:142.132.182.144 ip4:5.199.140.62 ip4:78.47.190.124 ip6:2a01:4f8:c012:62f6::1 -all
- MS=ms96796664
- google-site-verification=NYJkOIbmLX0xjbPd77qbuWLvFeANMlhoMCw_KHUceNo
- langdock-verify=A7eZIhKab-LG4XUFlL3ezT0ijk-EHRQuXtaMnnxwmdA
- mgverify=b679efc6dab20718203131e88f1587ab27af7f7cc2dd41cde291a06c680ae907
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