science-et-cite.ch

Valid Email Server
Domain Lookup › science-et-cite.ch
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
science-et-cite.ch
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-10 13:16:02 UTC · ↺ Refresh

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MX Hostnames

  • SMTP.GOOGLE.COM

MX Priorities

  • smtp.google.com: 1

A / AAAA Records

  • 46.232.179.139 ↩ server2.ahja.ch
  • 2a02:6201:2ee8:b380::8b:1

Mail Server IPs

  • 142.251.179.27 ↩ pd-in-f27.1e100.net
  • 64.233.180.26 ↩ on-in-f26.1e100.net
  • 64.233.180.27 ↩ on-in-f27.1e100.net
  • 192.178.155.26 ↩ yuiadrs-in-f26.1e100.net
  • 192.178.155.27 ↩ yuiadrs-in-f27.1e100.net
  • 2607:f8b0:4004:c1f::1b ↩ pd-in-f27.1e100.net
  • 2607:f8b0:4004:c21::1a ↩ pe-in-f26.1e100.net
  • 2607:f8b0:4004:c21::1b ↩ pe-in-f27.1e100.net
  • 2607:f8b0:4004:c23::1b ↩ yuiadrs-in-f27.1e100.net

SOA Record

Raw SOA ns3.ahja.ch servermails.ahja.ch 2026081001 3600 1800 1209600 86400
Primary NS (mname)
ns3.ahja.ch
Admin Email (rname)
servermails@ahja.ch
Serial
2026081001
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns3.ahja.ch
ns4.ahja.ch

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; adkim=r; aspf=r; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 2 found
google._domainkey
default._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

3 records
  • SPFv=spf1 include:_spf.google.com ~all
  • newsletter.infomaniak.com
  • google-site-verification=RGNOMHFA2TUsgBzZhtjSsco-K4uoGp2w6M-ZKHluyRA
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