Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lyra.so
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 08:41:06 UTC · ↺ Refresh
MX Hostnames
- smtp.google.com
MX Priorities
- smtp.google.com: 1
A / AAAA Records
- 216.150.1.1 (no PTR)
Mail Server IPs
- 172.253.63.27 ↩ bi-in-f27.1e100.net
- 172.253.122.27 ↩ bh-in-f27.1e100.net
- 172.253.115.26 ↩ bg-in-f26.1e100.net
- 172.253.115.27 ↩ bg-in-f27.1e100.net
- 172.253.122.26 ↩ bh-in-f26.1e100.net
- 2607:f8b0:4004:c06::1b ↩ bg-in-f27.1e100.net
- 2607:f8b0:4004:c06::1a ↩ bg-in-f26.1e100.net
- 2607:f8b0:4004:c09::1b ↩ bh-in-f27.1e100.net
- 2607:f8b0:4004:c09::1a ↩ bh-in-f26.1e100.net
SOA Record
Raw SOA
ns-1483.awsdns-57.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1483.awsdns-57.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1483.awsdns-57.org
ns-2022.awsdns-60.co.uk
ns-515.awsdns-00.net
ns-69.awsdns-08.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:242630982.spf03.hubspotemail.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; adkim=s; aspf=s; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
google._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
5 records- google-site-verification=_Il4elFy0Ws3PpUlVPY6lPxvZAdOhjzimXdwY9MVzRg
- rippling-domain-verification=5c81498ae208f2c3
- slack-domain-verification=zztA6f1BxxN9q2ap0oiWBcBl0lQ4FQGUirTjbbba
- SPFv=spf1 include:_spf.google.com include:242630982.spf03.hubspotemail.net -all
- 1password-site-verification=HNCL35XYENDC7BGZZCL5AQMJF4
Full email verification for lyra.so
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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