rlcraigco.com

Valid Email Server

Domain Overview

DNS: ✓ 2d ago Checker: ✓ 2d ago
rlcraigco.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-19 06:38:18 UTC · ↺ Refresh

MX Hostnames

  • rlcraigco-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 209.59.155.15 ↩ host.corecontentcms.com

Mail Server IPs

  • 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 52.101.9.17 (no PTR)
  • 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
  • 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
  • 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA evangeline.ns.cloudflare.com dns.cloudflare.com 2403220952 10000 2400 604800 1800
Primary NS (mname)
evangeline.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2403220952
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

evangeline.ns.cloudflare.com
harlan.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:207.67.33.74 ip4:185.41.28.11 ip4:216.84.175.210 ip4:206.16.232.64/26 ip4:68.232.128.0/19 ip4:64.57.250.212/32 ip4:149.72.173.59/32 ip4:149.72.166.67/32 ip4:216.52.171.233 include:snwlhosted.com include:spf.protection.outlook.com include:spf.bidtracer.com ip4:72.5.244.41 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=reject; ri=84600;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject

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

4 records
  • MS=ms14906970
  • infor-cloudsuite-domain-verification=YLWKCCJN9Y9DDJ556UG94VSTJG7DTAFY3EN8JF945KA5VEBENNG2N6673J3PYQG5
  • knowbe4-site-verification=263dd1c9bcbc978a38acef6eb706279b
  • SPFv=spf1 ip4:207.67.33.74 ip4:185.41.28.11 ip4:216.84.175.210 ip4:206.16.232.64/26 ip4:68.232.128.0/19 ip4:64.57.250.212/32 ip4:149.72.173.59/32 ip4:149.72.166.67/32 ip4:216.52.171.233 include:snwlhosted.com include:spf.protection.outlook.com include:spf.bidtracer.com ip4:72.5.244.41 -all
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