grandcentralrail.com

Valid Email Server
Domain Lookup › grandcentralrail.com

Domain Overview

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

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

MX Hostnames

  • grandcentralrail-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 172.67.22.66 (no PTR)

Mail Server IPs

  • 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.netnames.net hostmaster.cscdns.net 2018073056 10800 1800 3600000 86400
Primary NS (mname)
ns1.netnames.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2018073056
Refresh
10800s
Retry
1800s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

ns1.netnames.net
ns2.netnames.net
ns5.netnames.net
ns6.netnames.net

SPF Record

✓ Strict (-all)
v=spf1 mx include:mail.zendesk.com include:amazonses.com include:cmail1.com include:servers.mcsv.net include:spf.protection.outlook.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

8 records
  • wE/aEfeF9Ia4TrZT8KYcD4GUhcgpnMZj2UewIFHj0VE8knBnb5rtG5EUv9s6ndumxJokRJI7qdC7MwJxbmeWkg==
  • SPFv=spf1 mx include:mail.zendesk.com include:amazonses.com include:cmail1.com include:servers.mcsv.net include:spf.protection.outlook.com -all
  • MS=ms49985145
  • nintex.602bfb3bb6a239006aa74c9b
  • 0g8rckvsp0lspkn4gd699jy44j5yt7xc
  • facebook-domain-verification=ouhm27c9rm3l0dh51son3ilnncpq8g
  • google-site-verification=eF7Fe97uVdEKzTtgWiCHaNs48s__5GALoPWsr0C54ws
  • google-site-verification=ieP8xcr0rDlCOOV0uX_WlNu2gSXH7I9MWgcAulZZDtY
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