917cliniccr.com

Valid Email Server
Domain Lookup › 917cliniccr.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
917cliniccr.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 04:39:00 UTC · ↺ Refresh

MX Hostnames

  • 917cliniccr-com.mail.protection.outlook.com

MX Priorities

  • 917cliniccr-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 209.182.202.254 (no PTR)

Mail Server IPs

  • 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
  • 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
  • 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
  • 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com

SOA Record

Raw SOA bill.ns.cloudflare.com dns.cloudflare.com 2398864469 10000 2400 604800 1800
Primary NS (mname)
bill.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398864469
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

haley.ns.cloudflare.com
bill.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.smtp2go.com include:spf.protection.outlook.com include:spf.mandrillapp.com ip4:45.77.92.170 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

3 records
  • SPFv=spf1 include:spf.smtp2go.com include:spf.protection.outlook.com include:spf.mandrillapp.com ip4:45.77.92.170 -all
  • MS=ms52047907
  • google-site-verification=I98SA_GIMjZDRo7-327vMB2nhB7whCzDf3oCzO9M5qI
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