pasteur.edu.uy

Valid Email Server
Domain Lookup › pasteur.edu.uy

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
pasteur.edu.uy
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-04 13:54:18 UTC · ↺ Refresh

MX Hostnames

  • ALT1.ASPMX.L.GOOGLE.COM
  • ALT2.ASPMX.L.GOOGLE.COM
  • ASPMX.L.GOOGLE.COM
  • ALT3.ASPMX.L.GOOGLE.COM
  • ALT4.ASPMX.L.GOOGLE.COM

MX Priorities

  • alt4.aspmx.l.google.com: 10
  • aspmx.l.google.com: 1
  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5
  • alt3.aspmx.l.google.com: 10

A / AAAA Records

  • 164.73.118.72

Mail Server IPs

  • 173.194.76.27 ↩ ws-in-f27.1e100.net
  • 2a00:1450:400c:c00::1b ↩ ws-in-f27.1e100.net
  • 172.253.62.26 ↩ bc-in-f26.1e100.net
  • 2607:f8b0:4004:c07::1b ↩ bc-in-f27.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net

SOA Record

Raw SOA ns1.pasteur.edu.uy hostmaster.pasteur.edu.uy 2024052801 30 30 30 30
Primary NS (mname)
ns1.pasteur.edu.uy
Admin Email (rname)
hostmaster@pasteur.edu.uy
Serial
2024052801
Refresh
30s
Retry
30s
Expire
30s
Minimum TTL
30s

Nameservers (NS)

ns2.pasteur.edu.uy
ns1.pasteur.edu.uy

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:164.73.118.254 ip4:50.116.35.230 ip4:190.64.49.91 include:_spf.google.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

3 records
  • SPFv=spf1 ip4:164.73.118.254 ip4:50.116.35.230 ip4:190.64.49.91 include:_spf.google.com include:spf.protection.outlook.com ~all
  • MS=55B9B43D46D6535E54E8BC4B5F67E2ACD18A4166
  • google-site-verification=OVnCi-zxz89S7pE8rI-cv5WfCZ4LMEY9FmXG5PRR9zA
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