jaburgwilk.com

Valid Email Server

Domain Overview

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

Checked via [email protected] · 2026-03-20 00:20:17 UTC · ↺ Refresh

MX Hostnames

  • jaburgwilk-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 104.26.14.22 (no PTR)
  • 104.26.15.22 (no PTR)
  • 172.67.74.242
  • 2606:4700:20::681a:f16
  • 2606:4700:20::ac43:4af2
  • 2606:4700:20::681a:e16

Mail Server IPs

  • 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
  • 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
  • 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
  • 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:f903:: (no PTR)
  • 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com

SOA Record

Raw SOA harlee.ns.cloudflare.com dns.cloudflare.com 2399311919 10000 2400 604800 1800
Primary NS (mname)
harlee.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399311919
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

harlee.ns.cloudflare.com
nick.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:208.81.212.0/22 include:spf.protection.outlook.com include:spf.shield.security -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 3 found
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ Public key: 216 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

11 records
  • facebook-domain-verification=auj6v3j3hqtpo27wypqin4vr1gc18m
  • fqs6uodfcn72iq5lvhm0ub8g98
  • google-site-verification=WD8W7aTU_1bLsjN6-DVSPFheZw4ULsL1WZfcGTqyU3o
  • hnp6fkr13r4rb4aqvrlqta87gp.
  • s32lr400i992u52v5catu8j18e
  • DMARCv=DMARC1; p=none; fo=1; rua=mailto:[email protected]
  • SPFv=spf1 ip4:208.81.212.0/22 include:spf.protection.outlook.com include:spf.shield.security -all
  • 740tmRagtZb0qP/BYto8uSUd5kGknWhV/hEAO6jf1TeA4cGBch+LQuUaCtz9TDCokEO/vOsJ9aiuetwRLcMi4g==
  • Foxit-domain-verification=b9ae89187bb5e3c5342fddb276799f9e
  • TG=4baf7g
  • anthropic-domain-verification-ndjsh4=6qY4Pt0WskE1EifCcv5gUvSao
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