Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rakutenmarketing.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 17:44:20 UTC · ↺ Refresh
MX Hostnames
- mail.rmgops.com
MX Priorities
- mail.rmgops.com: 10
A / AAAA Records
- 192.0.66.2 (no PTR)
Mail Server IPs
- 34.150.216.149 ↩ 149.216.150.34.bc.googleusercontent.com
SOA Record
Raw SOA
dns1.p09.nsone.net hostmaster.nsone.net 1652713938 3600 600 604800 3600
Primary NS (mname)
dns1.p09.nsone.net
Admin Email (rname)
hostmaster@nsone.net
Serial
1652713938
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns2.p09.nsone.net
dns3.p09.nsone.net
dns4.p09.nsone.net
dns1.p09.nsone.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ip4:34.86.181.90/32 ip4:34.145.176.114/32 ip4:35.245.135.76/32 include:sendgrid.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=none; pct=100; fo=1; ri=3600; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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
4 records- apple-domain-verification=boHBYCBdINQBnEfL
- google-site-verification=k6gojh3LyaqiG-cD6NkiIbF-N3taSEzLWaMmb-mmZiU
- google-site-verification=C8aocjb2HrTyX0MLgFs84ZdU22vwUSs7kcFJiUY4ipg
- SPFv=spf1 mx a ip4:34.86.181.90/32 ip4:34.145.176.114/32 ip4:35.245.135.76/32 include:sendgrid.net ~all
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