Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rumbleon.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 17:00:32 UTC · ↺ Refresh
MX Hostnames
- alt3.aspmx.l.google.com
- alt4.aspmx.l.google.com
- aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt1.aspmx.l.google.com
MX Priorities
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
A / AAAA Records
- 104.26.6.112
- 172.67.68.101
- 104.26.7.112
- 2606:4700:20::681a:670
- 2606:4700:20::681a:770
- 2606:4700:20::ac43:4465
Mail Server IPs
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 142.251.179.26 ↩ pd-in-f26.1e100.net
- 2607:f8b0:4004:c1d::1b ↩ ww-in-f27.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
SOA Record
Raw SOA
nena.ns.cloudflare.com dns.cloudflare.com 2398097464 10000 2400 604800 1800
Primary NS (mname)
nena.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398097464
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
stan.ns.cloudflare.com
nena.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:_u.rumbleon.com._spf.dmarcld.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 6 found
google._domainkey
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._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
13 records- MS=ms79016950
- MS=ms87570299
- S4M-1SH-1DA
- adobe-idp-site-verification=53481a8df5faf6566d05f7327932d75c25cbe0fdb2e9dbd5e679fcdc44b2feee
- amazonses:liV6NI3Egkh9XJTjqbyE/IYFqhb9JBuekRx/3Fg/9EQ=
- facebook-domain-verification=him5z8k7cy38e99zplmi2hnfxm7yt3
- google-site-verification=F0m3XxdWpgEgOUDggNpx31mf5NhS_q4lBItYyGs2lQY
- google-site-verification=NrnsrjilVHtmGad9pgV8BNAOkZYHrAFD0KDsrAP0FxY
- google-site-verification=WUnNxPqEsKS-NcjoiQtPaA-ZhLg8kw7xumqfgOdIcNw
- google-site-verification=eHXNTAOqCQT_qXjREmdt26IOJvOevTVhjBWMGYaCJcQ
- google-site-verification=yu_Km8arq70KLiiVcajtw_vDIgOLSijXBI-Kp2A2q48
- SPFv=spf1 include:_u.rumbleon.com._spf.dmarcld.com -all
- 4ht5erdud8gjlvcfuea28lt91t
Full email verification for rumbleon.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits