Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rcwebsitegroup.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 14:11:27 UTC · ↺ Refresh
MX Hostnames
- mail.rcwebsitegroup.com
MX Priorities
- mail.rcwebsitegroup.com: 0
A / AAAA Records
- 104.26.5.202 (no PTR)
- 104.26.4.202 (no PTR)
- 172.67.70.23 (no PTR)
- 2606:4700:20::681a:4ca (no PTR)
- 2606:4700:20::681a:5ca (no PTR)
- 2606:4700:20::ac43:4617 (no PTR)
Mail Server IPs
- 157.230.224.121 ↩ hosting.rcwebsitegroup.com
SOA Record
Raw SOA
joan.ns.cloudflare.com dns.cloudflare.com 2398252504 10000 2400 604800 1800
Primary NS (mname)
joan.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398252504
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
joan.ns.cloudflare.com
zod.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:77.32.148.24 +ip4:157.230.224.121 include:spf.sendinblue.com +include:acrewindows.com ~all
📊 DNS lookups: 4/10
~ 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
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 +a +mx +ip4:77.32.148.24 +ip4:157.230.224.121 include:spf.sendinblue.com +include:acrewindows.com ~all
- _globalsign-domain-verification=o60-3TsxwZ6uilD1I8X8H3WUKW3eRbVNHpASh0Fk04
- brevo-code:63f6daf5a6a29165da2ea3588ed2ffba
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