Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
messagebird.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 21:24:50 UTC · ↺ Refresh
MX Hostnames
- alt2.aspmx.l.google.com
- aspmx3.googlemail.com
- aspmx2.googlemail.com
- alt1.aspmx.l.google.com
- aspmx.l.google.com
MX Priorities
- alt1.aspmx.l.google.com: 20
- alt2.aspmx.l.google.com: 20
- aspmx2.googlemail.com: 30
- aspmx3.googlemail.com: 30
- aspmx.l.google.com: 10
A / AAAA Records
- 18.173.132.76 ↩ server-18-173-132-76.jfk52.r.cloudfront.net
- 18.173.132.39 ↩ server-18-173-132-39.jfk52.r.cloudfront.net
- 18.173.132.64 ↩ server-18-173-132-64.jfk52.r.cloudfront.net
- 18.173.132.33 ↩ server-18-173-132-33.jfk52.r.cloudfront.net
- 2600:9000:247b:ba00:10:3bfc:2740:93a1
- 2600:9000:247b:e200:10:3bfc:2740:93a1
- 2600:9000:247b:b800:10:3bfc:2740:93a1
- 2600:9000:247b:b600:10:3bfc:2740:93a1
- 2600:9000:247b:400:10:3bfc:2740:93a1
- 2600:9000:247b:5000:10:3bfc:2740:93a1
- 2600:9000:247b:600:10:3bfc:2740:93a1
- 2600:9000:247b:7400:10:3bfc:2740:93a1
Mail Server IPs
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 172.253.122.26 ↩ bh-in-f26.1e100.net
- 2607:f8b0:4004:c23::1a ↩ yuiadrs-in-f26.1e100.net
SOA Record
Raw SOA
ns-2001.awsdns-58.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-2001.awsdns-58.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-752.awsdns-30.net
ns-1310.awsdns-35.org
ns-2001.awsdns-58.co.uk
ns-24.awsdns-03.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:sendgrid.net include:_spf.sparkpostmail.com ip4:185.32.78.4/32 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 4 found
google._domainkey
k1._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
24 records- adobe-idp-site-verification=0237e519a7d451f5627648f5ff4fb20e5f4bd462bd20bf044126dbfceeced2bc
- stripe-verification=253833e5bcf2b01078e766d5469218189714e895451634a97ff296bc9a236d47
- reachdesk-verification=u2CLbnG9wXESmJ4Ezgytktazup0EAjMNzDVHrc8HvXIkyy555e5avqhPC4XWRRBa
- cursor-domain-verification-0nw1dm=pI7DXbiDwZqwAE7vfdxkFTKr1
- SPFv=spf1 include:_spf.google.com include:sendgrid.net include:_spf.sparkpostmail.com ip4:185.32.78.4/32 -all
- docker-verification=56c08509-d763-443f-923d-6bf46641f0af
- MS=ms45434054
- hubspot-developer-verification=ZDg5NmQ5YjUtNTFiYS00MWMwLWE3YjQtN2I2YmE1OTJhNjhm
- atlassian-sending-domain-verification=95f55515-df48-46ce-807b-df16e1ac89cf
- anthropic-domain-verification-w7r4a8=tRIHtwH12JurRu3LaiaWcSAvT
- hubspot-domain-verification=YjczMGIzMzUtYzNiYS00NTc1LWEzMjItYmQ3Mjk4ODIyYmJj
- hubspot-developer-verification=ZDY4YjlmOGUtNGJmYS00NDQ3LTg0YWItOGFkNGUyNDlkZDMy
- whimsical=ac070b2ef0b386d74aef6296dee314fae9e06297
- google-site-verification=zF1_3QRuN7kLMpcyEbptgzVhvDFhn_R4liNuwb5u9s8
- google-site-verification=QJji3XwgWrpU6BaxW9gl4O5Qt2Be7mrKV9Lre7Mp4dk
- mixpanel-domain-verify=85d6b98b-b667-4be1-9344-71e38aa0c268
- segment-site-verification=UH8Igw4rmY7bEZe6t4UUNEEjBWVy44C2
- google-site-verification=xA3DDjmr2duFAoZoBXzfHtD7TBHUMZVRed-hDJM9VCE
- docusign-c223e018-727f-4ddf-be22-d381d5aca83e
- DFB1ECFC3D
- bird-domain-verification=cb0abfb3-a158-4a90-b95a-ea92a20def30
- google-site-verification=nhTbvO0ivZz4KFNImdqygXEAV8_CVOcayhkWkBPvFXo
- onetrust-domain-verification=33b0fc90e3b34f6f958dcc4323d07e20
- apple-domain-verification=0PZ9CWBUfDduyl9f
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