level10gc.com

Valid Email Server
Domain Lookup › level10gc.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
level10gc.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 20:50:42 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 72.167.70.199 ↩ 199.70.167.72.host.secureserver.net

Mail Server IPs

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

SOA Record

Raw SOA angela.ns.cloudflare.com dns.cloudflare.com 2397924707 10000 2400 604800 1800
Primary NS (mname)
angela.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397924707
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

angela.ns.cloudflare.com
george.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:32.140.86.246 ip4:40.83.137.213 ip4:54.202.67.102 ip4:34.209.235.48 ip4:13.91.7.153 include:spf.protection.outlook.com include:_netblocks.mimecast.com include:mail.zendesk.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

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

9 records
  • e869ul5sca44um0enutjgved40
  • j5p1fg9otu06le5ihc5afr49d0
  • k5al3sj8shjtb687a51d3if3gc
  • kdrveekqcc9r333vustn2ujdnh
  • notokenfound
  • SPFv=spf1 ip4:32.140.86.246 ip4:40.83.137.213 ip4:54.202.67.102 ip4:34.209.235.48 ip4:13.91.7.153 include:spf.protection.outlook.com include:_netblocks.mimecast.com include:mail.zendesk.com ~all
  • HFE2UN540K5BPH0US1JJE10I8G
  • MS=ms64837717
  • dndee7utgg0aq6l8pdlnuilqsf
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