Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
securitybasegroup.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 16:13:42 UTC · ↺ Refresh
MX Hostnames
- smtp.google.com
MX Priorities
- smtp.google.com: 1
A / AAAA Records
- 104.21.31.42 (no PTR)
- 172.67.174.243
- 2606:4700:3035::ac43:aef3
- 2606:4700:3033::6815:1f2a
Mail Server IPs
- 142.251.179.26 ↩ pd-in-f26.1e100.net
- 172.253.63.26 ↩ bi-in-f26.1e100.net
- 172.253.63.27 ↩ bi-in-f27.1e100.net
- 172.253.122.26 ↩ bh-in-f26.1e100.net
- 142.251.179.27 ↩ pd-in-f27.1e100.net
- 2607:f8b0:4004:c08::1b ↩ bi-in-f27.1e100.net
- 2607:f8b0:4004:c09::1a ↩ bh-in-f26.1e100.net
- 2607:f8b0:4004:c1f::1a ↩ pd-in-f26.1e100.net
- 2607:f8b0:4004:c1f::1b ↩ pd-in-f27.1e100.net
SOA Record
Raw SOA
buck.ns.cloudflare.com dns.cloudflare.com 2400100920 10000 2400 604800 1800
Primary NS (mname)
buck.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400100920
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
elisa.ns.cloudflare.com
buck.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ 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
✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- brevo-code:522852334683d01bbf8aa4e85905791b
- brevo-code:6d7d544b3fb028b49c45e27134a1f116
- google-gws-recovery-domain-verification=56043426
- google-site-verification=6yCXBmGCoeXutuXkypi5S-iqpuPq0xqCU_UwukywMCM
- google-site-verification=AhxApyb-sF63v1hJ6TJbuCZDu1JVIWOJ7rweL0a9Ams
- SPFv=spf1 include:_spf.google.com ~all
- MS=ms89348050
- ahrefs-site-verification_4178102b92c3472f9d25cdf93c0865c0b2ec0b6440072c65c02c630a6cab3e82
- apple-domain=vm0xQDqLO1bUmU0U
Full email verification for securitybasegroup.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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