Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
irtliving.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 20:14:45 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 10
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 40.71.11.143 (no PTR)
Mail Server IPs
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
dns1.easydns.com zone.easydns.com 1770750370 3600 600 604800 300
Primary NS (mname)
dns1.easydns.com
Admin Email (rname)
zone@easydns.com
Serial
1770750370
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
dns3.easydns.org
dns1.easydns.com
dns2.easydns.net
SPF Record
✓ Strict (-all)
v=spf1 include:mailgun.org include:us._netblocks.mimecast.com include:_spf.ultipro.com include:spf.protection.outlook.com include:_spf.atlassian.net include:spf.constantcontact.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
18 records- d2mg61u3b5imecf6n8os2e2s4f
- aasnhg827il1lhqhto2ehdr5n0
- la75nljqj45i1s7o7gbi3td3c
- 7gbkd97hf22ha587m9p70p8olf
- firebase=irt-vendor-portal-production
- usndq2olgmvtg1lmhjov23kgp
- YBI9HXNxQmNsXvutkPGnS5CzwaekUZF3FvvE4JyyhnpDOObqKCHsHVcVE/dbo67uf4N5cWedC4HvKEr/pR68iA==
- 8l6u355ocssv660sqnl4qfefs1
- zoho-verification=zb1547755704237.zmverify.zoho.com
- 0ed1fe018a3a8941d3349348939a4c7914ccf31429
- apple-domain-verification=3NsPc9FambqIIuQJ
- atlassian-domain-verification=gMZlUtmgZDUN7PHaGB2MqmbklFgg7YDIj1mAjYlHamsKEeJ3sV0SjRq1JKczQGHX
- SPFv=spf1 include:mailgun.org include:us._netblocks.mimecast.com include:_spf.ultipro.com include:spf.protection.outlook.com include:_spf.atlassian.net include:spf.constantcontact.com -all
- MS=ms44226253
- apple-domain-verification=djwNne3TFFgoib35
- apple-domain-verification=SkVbJ_iSs_FRuRJpBb09Iovi3TI1QyYfdcQWNvxqze4
- 2bdfr6t2rk9ufo0pk4nochqtd4
- pfft4t7k0vatgfu2cmjinrbcmh
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