blueprintlsat.com

Valid Email Server
Domain Lookup › blueprintlsat.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
blueprintlsat.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 16:47:47 UTC · ↺ Refresh

MX Hostnames

  • alt1.aspmx.l.google.com
  • aspmx2.googlemail.com
  • aspmx3.googlemail.com
  • aspmx.l.google.com
  • alt2.aspmx.l.google.com

MX Priorities

  • aspmx3.googlemail.com: 50
  • aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 20
  • alt2.aspmx.l.google.com: 30
  • aspmx2.googlemail.com: 40

A / AAAA Records

  • 151.101.65.124 (no PTR)
  • 151.101.193.124
  • 151.101.1.124
  • 151.101.129.124

Mail Server IPs

  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 142.250.31.26 ↩ bj-in-f26.1e100.net
  • 2607:f8b0:4004:c09::1a ↩ bh-in-f26.1e100.net
  • 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::1a ↩ dj-in-f26.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net

SOA Record

Raw SOA ns-752.awsdns-30.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-752.awsdns-30.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1349.awsdns-40.org
ns-1558.awsdns-02.co.uk
ns-752.awsdns-30.net
ns-12.awsdns-01.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:mail.zendesk.com include:spf.mail.intercom.io ?all
📊 DNS lookups: 3/10
? Neutral (?all) — no enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

7 records
  • SPFv=spf1 include:_spf.google.com include:mail.zendesk.com include:spf.mail.intercom.io ?all
  • _globalsign-domain-verification=iU9tlD44dQ6pltXM2iTsdlYW3Kzw9cvrLd6HFJVGXY
  • google-site-verification=0OT-9IuE3VA3zqlxCrsTuXS8V4tLbAieH48GsRQbul0
  • google-site-verification=ADKOhx-PN9wDff2VQtanscQ_Yuon-frCy1Y0XAA94wk
  • google-site-verification=LfoxaHL6OPkqjqkKGm_Jv8F1QkENeBxepUbfw9ehbGs
  • google-site-verification=UwBmXNybYxJfDaxW2UZZbWhWBQW8wR7NEgVX1sJOpvY
  • google-site-verification=dRlPqKntSrgI-Nssw0eMTSo-g0PJYJ9VFQGRafWPI1Y
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