Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
radicalstorage.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 15:00:44 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- aspmx2.googlemail.com
- alt2.aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx3.googlemail.com
MX Priorities
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- aspmx2.googlemail.com: 10
- aspmx3.googlemail.com: 10
A / AAAA Records
- 18.164.116.100 ↩ server-18-164-116-100.jfk50.r.cloudfront.net
- 18.164.116.18 ↩ server-18-164-116-18.jfk50.r.cloudfront.net
- 18.164.116.73 ↩ server-18-164-116-73.jfk50.r.cloudfront.net
- 18.164.116.26
Mail Server IPs
- 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
- 172.253.122.27 ↩ bh-in-f27.1e100.net
- 2607:f8b0:4004:c23::1a ↩ yuiadrs-in-f26.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
SOA Record
Raw SOA
ns-495.awsdns-61.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-495.awsdns-61.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1161.awsdns-17.org
ns-1569.awsdns-04.co.uk
ns-495.awsdns-61.com
ns-976.awsdns-58.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:spf.sendinblue.com include:u3437286.wl037.sendgrid.net a mx ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:[email protected]!10m; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!10m
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 4 found
google._domainkey
mail._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
7 records- apple-domain-verification=W-eoF5rsUQn7K2QdO1y4B37tmrg2FzXlDMv6HpkMIlo
- facebook-domain-verification=0z096klwm5a6we3uerdly9bd48b5ka
- google-site-verification=IsgUUEwQQEm4YFYyEh2-504Du_pWqAUatNx6gYCmPkM
- google-site-verification=yyrV5PMg5BK1YGFM81TBEGSveWkTpQX9Do-82b2iGPI
- SPFv=spf1 include:_spf.google.com include:spf.sendinblue.com include:u3437286.wl037.sendgrid.net a mx ~all
- Sendinblue-code:d4f3606382cdb5ed01e6f67f03562c4d
- apple-domain-verification=GmS9D2HwipzykNL2eZ0_TPjXY8207gbFQH4-GhxoE3A
Full email verification for radicalstorage.com
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