fibrecretept.com

Valid Email Server
Domain Lookup › fibrecretept.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
fibrecretept.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 20:51:19 UTC · ↺ Refresh

MX Hostnames

  • us-smtp-inbound-2.mimecast.com
  • us-smtp-inbound-1.mimecast.com

MX Priorities

No priority data.

A / AAAA Records

  • 98.83.184.133
  • 54.157.108.158
  • 100.28.104.175
  • 2600:1f18:297:ba18:6ddc:5d8f:6053:f003
  • 2600:1f18:297:ba0e:7900:f622:48a8:f266
  • 2600:1f18:297:ba24:b508:76de:f4a:df34

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

dns2.comlaude-dns.net
dns3.comlaude-dns.co.uk
dns4.comlaude-dns.eu
dns1.comlaude-dns.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:us._netblocks.mimecast.com include:servers.mcsv.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1

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

All TXT Records

5 records
  • MS=ms97251304
  • kk4d0bspyhc3tdfyqflf22h9b5cyjnkb
  • SPFv=spf1 include:spf.protection.outlook.com include:us._netblocks.mimecast.com include:servers.mcsv.net -all
  • _b6gxi0xms9xpn1yl2axwzhci2cv6j2t
  • MS=ms14685418
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