asylumgroup.com

Valid Email Server
Domain Lookup › asylumgroup.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
asylumgroup.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 05:36:15 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • us-smtp-inbound-1.mimecast.com: 10
  • us-smtp-inbound-2.mimecast.com: 10

A / AAAA Records

  • 172.67.221.11 (no PTR)
  • 104.21.62.65 (no PTR)
  • 2606:4700:3030::ac43:dd0b (no PTR)
  • 2606:4700:3037::6815:3e41 (no PTR)

Mail Server IPs

  • 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com

SOA Record

Raw SOA chip.ns.cloudflare.com dns.cloudflare.com 2397826223 10000 2400 604800 1800
Primary NS (mname)
chip.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397826223
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

elisa.ns.cloudflare.com
chip.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:_netblocks.mimecast.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ 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

✗ 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

5 records
  • MS=ms12811443
  • apple-domain-verification=MNhbgukh3ucWP6mL
  • box-domain-verification=7300c9e722901b3fcc28fd55a0775b9f4cac09e16e740617b4a4db7d57d8e98b
  • SPFv=spf1 include:_netblocks.mimecast.com include:spf.protection.outlook.com -all
  • 0ed1fe018a00234fa174014951be9bc981573b9070
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