Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
start2.group
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 17:16:29 UTC · ↺ Refresh
MX Hostnames
- start2-group.mail.protection.outlook.com
MX Priorities
- start2-group.mail.protection.outlook.com: 0
A / AAAA Records
- 198.202.211.1 (no PTR)
Mail Server IPs
- 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.udag.de hostmaster.united-domains.de 2024040570 10800 3600 604800 3600
Primary NS (mname)
ns.udag.de
Admin Email (rname)
hostmaster@united-domains.de
Serial
2024040570
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns.udag.net
ns.udag.de
ns.udag.org
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:26318989.spf10.hubspotemail.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 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
12 records- zapier-domain-verification-challenge=d1a94f7a-84ae-4ac3-af18-0211fee2d385
- atlassian-domain-verification=CvJYKLQHuQc6mZn8qb0qRExYavfGVWFHZGNsd/5oBwuk44acwOlLOXrfskXyaWJy
- google-site-verification=fvGJaKB2FMgcme62dm5H25jfSaOk92yPrLMAJpi_kDI
- notion-domain-verification=Wu86TDyyvI6XWXCdVXEGTkZx4Fsr3XQmQx1VxLo47Wv
- cisco-ci-domain-verification=564c7609dffc2908fcc6eea4a6e2a94919d01cf666eadd82d55cc3ddb5e8f2cd
- box-domain-verification=f68f595c7c1fa4b6509c99b8fb3829345c36751c478f39f8016cb0660dda5bfe
- anthropic-domain-verification-d9mqmk=l9dvCPejOdQrZ4fZIHaw4aRW6
- apple-domain-verification=OshFZAHQQxlKVZWY
- ZOOM_verify_cbS32iJY1hTLnfjMidib6D
- MS=ms30246469
- 1password-site-verification=RTAAQSVMIRESVE3X5WLDSJWMXI
- SPFv=spf1 include:spf.protection.outlook.com include:26318989.spf10.hubspotemail.net -all
Full email verification for start2.group
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