gulfcoastrepair.com

Valid Email Server
Domain Lookup › gulfcoastrepair.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
gulfcoastrepair.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 16:37:24 UTC · ↺ Refresh

MX Hostnames

  • gulfcoastrepair-com.mail.protection.outlook.com

MX Priorities

  • gulfcoastrepair-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 199.58.176.201 ↩ jumbo.tchmachines.com

Mail Server IPs

  • 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
  • 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
  • 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
  • 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
  • 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f903:: (no PTR)
  • 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com

SOA Record

Raw SOA dns3.totalchoicehosting.com tchalerts.gmx.com 2026031805 3600 1800 1209600 86400
Primary NS (mname)
dns3.totalchoicehosting.com
Admin Email (rname)
tchalerts@gmx.com
Serial
2026031805
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

dns3.totalchoicehosting.com
dns4.totalchoicehosting.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:199.58.176.201 include:relay.mailchannels.net +a +mx +ip4:208.76.80.45 include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

2 records
  • SPFv=spf1 ip4:199.58.176.201 include:relay.mailchannels.net +a +mx +ip4:208.76.80.45 include:spf.protection.outlook.com ~all
  • MS=ms94144235
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