Domain Overview
DNS: ✓ 5h ago
Checker: ✓ 5h ago
nostra.ai
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 03:57:38 UTC · ↺ Refresh
MX Hostnames
- aspmx2.googlemail.com
- aspmx3.googlemail.com
- aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt1.aspmx.l.google.com
- smtp.google.com
MX Priorities
- aspmx3.googlemail.com: 50
- smtp.google.com: 1
- aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 20
- alt2.aspmx.l.google.com: 30
- aspmx2.googlemail.com: 40
A / AAAA Records
- 198.202.211.1
- 2620:cb:2000::1
Mail Server IPs
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 142.251.111.26 ↩ bk-in-f26.1e100.net
- 142.251.16.27 ↩ bl-in-f27.1e100.net
- 142.251.16.26 ↩ bl-in-f26.1e100.net
- 142.250.31.26 ↩ bj-in-f26.1e100.net
- 142.251.111.27 ↩ bk-in-f27.1e100.net
- 2607:f8b0:4004:c19::1a ↩ bk-in-f26.1e100.net
- 2607:f8b0:4004:c17::1b ↩ bl-in-f27.1e100.net
- 2607:f8b0:4004:c0b::1b ↩ bj-in-f27.1e100.net
- 2607:f8b0:4004:c19::1b
- 172.253.122.26
- 2607:f8b0:4004:c17::1a
- 108.177.123.27
- 2800:3f0:4003:c0f::1a
SOA Record
Raw SOA
jermaine.ns.cloudflare.com dns.cloudflare.com 2403448344 10000 2400 604800 1800
Primary NS (mname)
jermaine.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2403448344
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
melany.ns.cloudflare.com
jermaine.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:amazonses.com include:45911790.spf04.hubspotemail.net include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=25; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 25% of failing messages only
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
18 records- google-site-verification=w1K8umbow_zL16sOXtRyBBucaF3XpyiZBYkGqDKXtvg
- google-site-verification=PWrVK07HW9yK7G1Q75KVLsQrVCsyvzPeTz0KgwJYhFM
- google-site-verification=L3sMZwZGwrGkd5kIAqUMXaGwdrSVfZTq_q8OZt7jKYk
- google-site-verification=i5yHznLof60C_SXkp0uvRA-LMzqFhcxSWBDuRWt8C8c
- notion-domain-verification=fu2Mn8ydXEtEs9wT5MGAEfsKRDmnC3UUJ7lOPH5Alsp
- cloudflare_dashboard_sso=c154287bc83d52bcab3d2a9c92c7ca6d
- proxy-ssl.webflow.com
- atlassian-domain-verification=OBFIt60adniJjqRw6obOxlj5adDI8RSnrNRu2Ac/koZa6NfyxlUID8zpaZxPDvmV
- SPFv=spf1 include:_spf.google.com include:amazonses.com include:45911790.spf04.hubspotemail.net include:spf.protection.outlook.com ~all
- MS=ms90433112
- airtable-verification=70208866f7b959d02b6733f8105319e6
- google-site-verification=JGdFgcEWzbEFafBBP5ry-CbKbPSEMRpCZhJXM3L7NC8
- google-site-verification=R-vXsO3y2HwHa1CiEIRo-dJYP6tobAT99F-YC8zVRMA
- facebook-domain-verification=xaf92uadi23n5f6s3h908ip45kiz21
- rippling-domain-verification=e36ebd7e07cffb3b
- anthropic-domain-verification-58nvey=ikzyBvbR3f3Zk3HOhELHZ6pDn
- 1xjjwhrq2pp67b3h2dtbn08jdcvll6g9
- MS=AE46D357F236DC7EF8A328C359E748BA2D10AE99
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