Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sitesgpt.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 12:32:49 UTC · ↺ Refresh
MX Hostnames
- 3opxhk44nktnw6vbn4xgde76i3jcp2lypdqxf6hwyng5gqe6omjq.mx-verification.google.com
- smtp.google.com
MX Priorities
- smtp.google.com: 1
- 3opxhk44nktnw6vbn4xgde76i3jcp2lypdqxf6hwyng5gqe6omjq.mx-verification.google.com: 15
A / AAAA Records
- 76.76.21.21 (no PTR)
Mail Server IPs
- 142.251.16.27 ↩ bl-in-f27.1e100.net
- 142.251.163.27 ↩ wv-in-f27.1e100.net
- 142.251.179.27 ↩ pd-in-f27.1e100.net
- 142.251.163.26 ↩ wv-in-f26.1e100.net
- 142.251.16.26 ↩ bl-in-f26.1e100.net
- 2607:f8b0:4004:c17::1a ↩ bl-in-f26.1e100.net
- 2607:f8b0:4004:c17::1b ↩ bl-in-f27.1e100.net
- 2607:f8b0:4004:c1b::1b ↩ wv-in-f27.1e100.net
- 2607:f8b0:4004:c1f::1a ↩ pd-in-f26.1e100.net
SOA Record
Raw SOA
ns-1312.awsdns-36.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1312.awsdns-36.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-374.awsdns-46.com
ns-720.awsdns-26.net
ns-1312.awsdns-36.org
ns-1853.awsdns-39.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._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
2 records- ps-cd-verification=2310ebfb-e33b-440c-bfbc-809ff42d680c
- SPFv=spf1 include:_spf.google.com ~all
Full email verification for sitesgpt.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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