Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
groundsguys.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 10:51:56 UTC · ↺ Refresh
MX Hostnames
- groundsguys-com.mail.protection.outlook.com
MX Priorities
- groundsguys-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.17.74.63 (no PTR)
- 104.17.61.63 (no PTR)
- 2606:4700::6811:4a3f
- 2606:4700::6811:3d3f
Mail Server IPs
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
heather.ns.cloudflare.com dns.cloudflare.com 2398942542 10000 2400 604800 1800
Primary NS (mname)
heather.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398942542
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
heather.ns.cloudflare.com
newt.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:129.145.23.16/30 include:spf.protection.outlook.com include:mailgun.org -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ Public key: 216 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- FbbU16QNv6ixLoG9ZVWWs1nNtxKGtEHamWdn6aodOfRxmA76yC+dndfVDTzq//ayl3cQ5to+5P5lJogPrwu1lw==
- Validity-Domain-Verification=6jfa1MWK6fFzGRuAqA8fb3MkOXA=
- facebook-domain-verification=2ldvym96x46um8xyhl4wkm02pyu5ej
- google-site-verification=MmBLxXVs3UOwKoDDUh3_z1dQI25Frvj8AFajkoxFBSU
- google-site-verification=lrJA8y8N_E3dTV3O2FEC7jxGSE6oecflKoCDkrCmdfo
- SPFv=spf1 ip4:129.145.23.16/30 include:spf.protection.outlook.com include:mailgun.org -all
- 5L1C1OdyBdEAE4JxdXBbdVlD+nFZouLoEC9qG+AwTeyc1KK+041dBisrdE777TlJ9a/7lwewR5tg+m5NQRRjCw==
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