ivystone.com

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
ivystone.com
Yes
โœ“ Yes
Outlook
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-21 16:53:51 UTC ยท โ†บ Refresh

MX Hostnames

  • ivystone-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 217.114.94.2 (no PTR)
  • 2a00:1c50:94::2 (no PTR)

Mail Server IPs

  • 52.101.41.54 โ†ฉ mail-sj2pr05cu00506.inbound.protection.outlook.com
  • 52.101.8.46 โ†ฉ mail-dm6pr05cu00406.inbound.protection.outlook.com
  • 52.101.194.17 โ†ฉ mail-ch5pr02cu00401.inbound.protection.outlook.com
  • 40.93.192.1 โ†ฉ mail-dm5pr02cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::a โ†ฉ mail-co1pr21cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:f901::1 โ†ฉ mail-bl0pr02cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:c946::3 โ†ฉ mail-ch0pr04cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:c902:: โ†ฉ mail-sj2pr05cu00300.inbound.protection.outlook.com

SOA Record

Raw SOA ns01.domaincontrol.com dns.jomax.net 2025112600 28800 7200 604800 600
Primary NS (mname)
ns01.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025112600
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns01.domaincontrol.com
ns02.domaincontrol.com

SPF Record

โœ“ Strict (-all)
v=spf1 ip4:208.40.136.37 ip4:107.180.41.39 ip4:208.95.133.19 ip4:208.95.133.30 ip4:208.95.133.61 ip4:208.95.135.119 ip4:74.112.71.236 ip4:208.85.53.121 include:spf.protection.outlook.com a:smtpbox.revelup.com include:spf.myconnectwise.net include:spf.srv2.de include:mail.zendesk.com include:sendgrid.net include:_spf.salesforce.com -all
๐Ÿ“Š DNS lookups: 7/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

โœ“ Reject
v=DMARC1; p=reject; rua=mailto:[email protected];
โœ“ Reject โ€” strongest protection
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
โœ“ Public key: 392 chars (valid)
โœ“ DKIM properly configured for selector: selector1

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

All TXT Records

15 records
  • SPFv=spf1 ip4:208.40.136.37 ip4:107.180.41.39 ip4:208.95.133.19 ip4:208.95.133.30 ip4:208.95.133.61 ip4:208.95.135.119 ip4:74.112.71.236 ip4:208.85.53.121 include:spf.protection.outlook.com a:smtpbox.revelup.com include:spf.myconnectwise.net include:spf.srv2.de include:mail.zendesk.com include:sendgrid.net include:_spf.salesforce.com -all
  • google-site-verification=X7gOvTHkSdwoc41F1XDGO4NY6O5livTSXfWxNnLbzQM
  • apple-domain-verification=h4GZT8RRhjsRFHBa
  • facebook-domain-verification=0sfcg6wn68k8a8zhjz1uqn2oln48jz
  • MS=ms48229501 1 Hour
  • da595fae-9426-4f5e-b558-7ed91cf4d53d
  • 0da2caf8-8164-4ea5-b8ea-0a8f3dc2c991
  • a117biqnrc4arm0fepa90612hi.
  • apple-domain-verification=RvLcGvvZc8gTgR8G
  • MS=ms64047748
  • SFMC-pZDNtf48tq1rt_TzJaOXJQKd3LwsteSTH57FaPJg
  • j0LV8oUULjz8QccgLfYvmKW4I6Qp4NAa/8uYsGFCfcEZSrm8w5WkdMBPjaisPc57/8e4QFPN2+aI/RG5qNIhlg==
  • 3eBPt3v2WwigBuekiE91qHI5bB56jWo/JsA9Gka0KUGeXLFXY4qPGvIU6m12JIHvyne+Tp94U7wCIYNaOxsHvQ==
  • 5z335405nw3sgzlr0ny1pbkzhzvpvjpy
  • yahoo-verification-key=p3WufYN4Yh7AAyJVQcWLqZ211f6R0Ka+43g5YsOpoYM=
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