sanmina-sci.com

Valid Email Server
Domain Lookup › sanmina-sci.com

Domain Overview

DNS: ✓ just now Checker: ✓ just now
sanmina-sci.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-16 04:37:10 UTC · ↺ Refresh

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MX Hostnames

  • alt1.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt4.aspmx.l.google.com

MX Priorities

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

A / AAAA Records

  • 54.151.24.48
  • 50.16.241.195
  • 18.144.130.60
  • 50.17.253.248

Mail Server IPs

  • 172.253.157.26 ↩ yubrupd-in-f26.1e100.net
  • 2a00:1450:400c:c23::1a ↩ yubrupd-in-f26.1e100.net
  • 142.251.163.27 ↩ wv-in-f27.1e100.net
  • 2607:f8b0:4004:c1b::1b ↩ wv-in-f27.1e100.net
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net

SOA Record

Raw SOA ns-cloud-c1.googledomains.com hostmaster.sanmina-sci.com 2008022018 10800 3600 2419200 600
Primary NS (mname)
ns-cloud-c1.googledomains.com
Admin Email (rname)
hostmaster@sanmina-sci.com
Serial
2008022018
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
600s

Nameservers (NS)

ns-cloud-c1.googledomains.com
ns-cloud-c4.googledomains.com
ns-cloud-c3.googledomains.com
ns-cloud-c2.googledomains.com

SPF Record

✓ Strict (-all)
v=spf1 mx include:_spf.google.com include:spf.constantcontact.com include:es._spf.adp.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected];ruf=mailto:[email protected];sp=none;pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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

6 records
  • oaGk1k9S/nsCXxGZb5GDEeS9Aa4QxswmFtZ+qxT/1Hk=
  • G/HIpXg2vl8YfOpZenCCpCPvETCbuMNT7Q/N29+6TT4=
  • 2j31p0jyr6B87RCZ4L+ezb5BEGl8tKntFLyYPf7Knhw=
  • SPFv=spf1 mx include:_spf.google.com include:spf.constantcontact.com include:es._spf.adp.com -all
  • 8bGVftabyAl544qoeWYKvLOCgUrjbcj54MgJQyejfGU=
  • cisco-ci-domain-verification=50fd80857cb73e2f82be0fe11e3a31ec3687298082858085d9a7c071aea8621f
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