Domain Overview
DNS: ✓ 12h ago
Checker: ✓ 12h ago
nightfall.ai
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 06:33:07 UTC · ↺ Refresh
MX Hostnames
- alt2.aspmx.l.google.com
- aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx3.googlemail.com
- aspmx2.googlemail.com
MX Priorities
- aspmx.l.google.com: 1
- aspmx2.googlemail.com: 10
- aspmx3.googlemail.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 198.202.211.1 (no PTR)
Mail Server IPs
- 142.250.31.26 ↩ bj-in-f26.1e100.net
- 2607:f8b0:4004:c1f::1b ↩ pd-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
SOA Record
Raw SOA
ns-161.awsdns-20.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-161.awsdns-20.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1079.awsdns-06.org
ns-161.awsdns-20.com
ns-1659.awsdns-15.co.uk
ns-974.awsdns-57.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:sendgrid.net include:amazonses.com include:mail.zendesk.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 237 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
12 records- MS=ms57677153
- OSSRH-74544
- anthropic-domain-verification-17p60z=8X5rkLJUJ5GAjGmEhidQ4fV9H
- google-site-verification=EspigJ4wnnw2WKfbKyfwhJbnl9MGtQw-JbyMlVXbloI
- google-site-verification=Q9l_yqokKXQbeeaDC7WeDVVf6YOPbj6QEv3YbmvsM28
- google-site-verification=Robc9Ojg-l1RoM09bKhE2JbAzQoz5Y8K0DXWU8xENOY
- google-site-verification=sL_q4Sb3ARIx73JIt5rcpkR4g1GAGCTm1QWLn3bFazY
- google-site-verification=xZGWIt57mlyRGLGRFVl2f-n_PlhU9dxt7BQnlOG2q1A
- google-site-verification=yxpWEYlsF9Wcja_UslTJxoet8xxUSZPcYvfGzXKIKcY
- proxy-ssl.webflow.com
- stripe-verification=3eeddcc0c3657b3b598881c0bdc89f32d79668f081d4bce73c25da451ed74d8e
- SPFv=spf1 include:_spf.google.com include:sendgrid.net include:amazonses.com include:mail.zendesk.com ~all
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