Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
summer.io
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 04:25:04 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx3.googlemail.com
- aspmx2.googlemail.com
MX Priorities
No priority data.
A / AAAA Records
- 76.76.21.21
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns-366.awsdns-45.com
ns-579.awsdns-08.net
ns-1220.awsdns-24.org
ns-1610.awsdns-09.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:mailgun.org ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; fo=1; ri=3600; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
google._domainkey
k1._domainkey
✓ Public key: 216 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
8 records- stripe-verification=a9f17e06023e38eae416e47d7e86d58fea672eacf47f8c7c36c38b6e856f8476
- SPFv=spf1 include:_spf.google.com include:mailgun.org ~all
- verification_token=3L2xS27SmdL1HbZxWp04eaZKZ
- MS=ms35588763
- apple-domain-verification=CQdYerKtV4sTjH5l
- google-site-verification=QHvEIBsqz4YoGePhU2jcpr10LTR8oCmpewghBWGV-QA
- hubspot-developer-verification=Yjk1ODI2NGYtYzk2Yi00ZjQ4LWFjYjYtMDMwNjg5YTdiYTg2
- slack-domain-verification=O0ue7EJHy8JGbA0P4Om4UQVYLABzqtgmNO7n3MDa
Full email verification for summer.io
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