Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rkroof.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-04 07:39:55 UTC · ↺ Refresh
MX Hostnames
- rkroof-com.mail.protection.outlook.com
MX Priorities
- rkroof-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.26.3.199 (no PTR)
- 172.67.75.15 (no PTR)
- 104.26.2.199
- 2606:4700:20::ac43:4b0f
- 2606:4700:20::681a:2c7
- 2606:4700:20::681a:3c7
Mail Server IPs
- 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
SOA Record
Raw SOA
chuck.ns.cloudflare.com dns.cloudflare.com 2400293343 10000 2400 604800 1800
Primary NS (mname)
chuck.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400293343
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
chuck.ns.cloudflare.com
dolly.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.mx.cloudflare.net ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- google-site-verification=QkZgYIuUzIgNPEwrOL2GCx6Hp4oktzUF6wueYPF-re4
- google-site-verification=TTP34TMJtJvpYsEpIF1QzOAIPN5qi9WjZvVw9Qj2sI0
- google-site-verification=Y8Y0JPV5-qBOyg03kEmGlR8jkFDvE1djpoYpIDN8lXE
- google-site-verification=qIX0TRoGmhmpsJ_4EjWzKCpV0pW-2ngGXozhwEl8hOA
- SPFv=spf1 include:_spf.mx.cloudflare.net ~all
- SPFv=spf1 include:spf.protection.outlook.com -all
- google-site-verification=E_aRVlxhdvBrg5R59EXy8xE8iE7foG1Pv5310soWKxc
Full email verification for rkroof.com
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