Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
publicinput.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 23:33:49 UTC · ↺ Refresh
MX Hostnames
- aspmx3.googlemail.com
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx2.googlemail.com
- aspmx.l.google.com
MX Priorities
- aspmx2.googlemail.com: 10
- aspmx3.googlemail.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
A / AAAA Records
- 13.107.213.40 (no PTR)
- 13.107.246.40
- 2620:1ec:bdf::40
- 2620:1ec:46::40
Mail Server IPs
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 192.178.155.26 ↩ yuiadrs-in-f26.1e100.net
- 2607:f8b0:4004:c08::1a ↩ bi-in-f26.1e100.net
SOA Record
Raw SOA
amir.ns.cloudflare.com dns.cloudflare.com 2400377171 10000 2400 604800 1800
Primary NS (mname)
amir.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400377171
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
gene.ns.cloudflare.com
amir.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:167.89.90.206 include:_spf.google.com include:sendgrid.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 4 found
google._domainkey
k1._domainkey
s1._domainkey
s2._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
7 records- pst25d1nkvv6f0v2t00qpopvt3
- SPFv=spf1 mx a ip4:167.89.90.206 include:_spf.google.com include:sendgrid.net -all
- MS=ms89897770
- citrix-verification-code=1a50234c-b4c1-426d-8797-91284b01c1b0
- cursor-domain-verification-76satb=BTy0q6R65WKonL5wvDBflkRn7
- google-site-verification=mZRbdhijx2v6gHCfkVd2kHXDpiwsbjjm_AXqk2oUzMc
- openai-domain-verification=dv-gRT3LxWL9oUPISeDIKWHWbIH
Full email verification for publicinput.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits