Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
carbonperformance.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 10:48:34 UTC · ↺ Refresh
MX Hostnames
- smtp.google.com
MX Priorities
- smtp.google.com: 1
A / AAAA Records
- 172.67.201.68 (no PTR)
- 104.21.76.218
- 2606:4700:3037::6815:4cda
- 2606:4700:3030::ac43:c944
Mail Server IPs
- 64.233.180.27 ↩ pe-in-f27.1e100.net
- 192.178.218.27 ↩ yuiadtq-in-f27.1e100.net
- 142.251.179.27 ↩ pd-in-f27.1e100.net
- 142.251.179.26 ↩ pd-in-f26.1e100.net
- 64.233.180.26 ↩ on-in-f26.1e100.net
- 2607:f8b0:4004:c25::1a ↩ yuiadtq-in-f26.1e100.net
- 2607:f8b0:4004:c1f::1b ↩ pd-in-f27.1e100.net
- 2607:f8b0:4004:c1f::1a ↩ pd-in-f26.1e100.net
- 2607:f8b0:4004:c21::1b ↩ pe-in-f27.1e100.net
SOA Record
Raw SOA
jade.ns.cloudflare.com dns.cloudflare.com 2398135566 10000 2400 604800 1800
Primary NS (mname)
jade.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398135566
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
jade.ns.cloudflare.com
noah.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:dc-aa8e722993._spfm.carbonperformance.com include:_spf.google.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
3 records- google-site-verification=mh2e3l1kQKg8H59lhm2wLKwBpV8NXnfBcjgo0FAMieg
- SPFv=spf1 include:dc-aa8e722993._spfm.carbonperformance.com include:_spf.google.com ~all
- google-site-verification=lIgGmSrmkDrEQibSZhYjWV7Ar6MLP44k3f4KnNLiioA
Full email verification for carbonperformance.com
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