Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ctreit.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 09:06:49 UTC · ↺ Refresh
MX Hostnames
- ctreit-com.mail.protection.outlook.com
MX Priorities
- ctreit-com.mail.protection.outlook.com: 10
A / AAAA Records
- 162.159.129.11 (no PTR)
Mail Server IPs
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns4.cantire.com netsec.cantire.com 1539112543 21600 180 1209600 3600
Primary NS (mname)
ns4.cantire.com
Admin Email (rname)
netsec@cantire.com
Serial
1539112543
Refresh
21600s
Retry
180s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns1.cantire.com
ns2.cantire.com
ns3.cantire.com
ns4.cantire.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:205.210.17.0/24 ip4:199.71.113.0/24 ip4:199.202.144.0/23 ip4:104.194.16.0/22 ip4:104.194.28.0/22 ip6:2620:192::/36 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate 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
✓ 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
10 records- MS=ms98378335
- have-i-been-pwned-verification=92fc95eb6314d9bb6d1303067fb1f500
- nKvZ/cBTWE9rTuWoHqSX9d+qdIymXsaWw1V/wK9vfVmQDJKgPC9D68aSafUUiwY6Gq29kaC2dTBbxsWTyZ5PnQ==
- SPFv=spf1 ip4:205.210.17.0/24 ip4:199.71.113.0/24 ip4:199.202.144.0/23 ip4:104.194.16.0/22 ip4:104.194.28.0/22 ip6:2620:192::/36 include:spf.protection.outlook.com ~all
- docusign=5d1b539d-03b0-4057-a410-bf976688c6a2
- docusign=8b532900-84a5-41d2-b6fc-5aa1cade10c4
- knowbe4-site-verification=f30eb96c0fce1c2db47497d66196a865
- dtm-domain-verification=nH_OCvz_Zvbp66FNYHPK4DdqM12WJJou0ojRVVGsT-M
- atlassian-domain-verification=0eatr57yRQgLzxmwr0WNKjD7S8Qpe/e3Rfj8/b8bHAsQZzwS2VDaHD42XKeqG4gU
- _a8zgwjbokffd5gub0ca5nj27cr33rvs
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