asctservices.com

Valid Email Server
Domain Lookup › asctservices.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
asctservices.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-21 09:36:44 UTC · ↺ Refresh

MX Hostnames

  • asctservices-com.p30.mxthunder.net
  • asctservices-com.p20.mxthunder.net
  • asctservices-com.p40.mxthunder.net
  • asctservices-com.p10.mxthunder.com

MX Priorities

  • asctservices-com.p30.mxthunder.net: 30
  • asctservices-com.p40.mxthunder.net: 40
  • asctservices-com.p10.mxthunder.com: 10
  • asctservices-com.p20.mxthunder.net: 20

A / AAAA Records

  • 192.124.249.65 ↩ cloudproxy10065.sucuri.net

Mail Server IPs

  • 209.41.68.192 ↩ bolt105b.mxthunder.net
  • 216.172.106.52 ↩ bolt105a.mxthunder.net

SOA Record

Raw SOA ns1-01.azure-dns.com cloud-dns-hostmaster.google.com 3 21600 3600 259200 300
Primary NS (mname)
ns1-01.azure-dns.com
Admin Email (rname)
cloud-dns-hostmaster@google.com
Serial
3
Refresh
21600s
Retry
3600s
Expire
259200s
Minimum TTL
300s

Nameservers (NS)

ns4-01.azure-dns.info
ns1-01.azure-dns.com
ns2-01.azure-dns.net
ns3-01.azure-dns.org

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict 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

3 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • apple-domain-verification=sUjV2KdpOR8mwxZM
  • MS=ms73446258
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