Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
onspring.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 01:38:54 UTC · ↺ Refresh
MX Hostnames
- alt2.aspmx.l.google.com
- aspmx2.googlemail.com
- aspmx3.googlemail.com
- aspmx.l.google.com
- alt1.aspmx.l.google.com
MX Priorities
No priority data.
A / AAAA Records
- 104.18.23.247
- 104.18.22.247
- 2606:4700::6812:17f7
- 2606:4700::6812:16f7
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ken.ns.cloudflare.com
rita.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:_netblocks.spf.onspring.com include:pm-bounce.onspring.com include:em.onspring.com include:_spf.google.com include:mailer.chargify.com include:9188660.spf05.hubspotemail.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; adkim=s; aspf=r; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Strict
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
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
7 records- ZOOM_verify_zKr9bFoWQAGIkFoTMqeYEw
- apple-domain-verification=ZDcb2Cw2T2bhsL9k
- epv3vlpf8vo79sfkmhbdoostpc
- google-site-verification=mrjXNlLBzzNKWjZG9mnjq3mEF49H1ZovOk4UfiwCIO0
- have-i-been-pwned-verification=d49c6694ce20074604c5692600fd0bf5
- twilio-domain-verification=2ff94e2569a0501e9c71a5c4b7001359
- SPFv=spf1 include:_netblocks.spf.onspring.com include:pm-bounce.onspring.com include:em.onspring.com include:_spf.google.com include:mailer.chargify.com include:9188660.spf05.hubspotemail.net -all
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