Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
heightsfinance.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 17:36:24 UTC · ↺ Refresh
MX Hostnames
- heightsfinance-com.mail.protection.outlook.com
MX Priorities
- heightsfinance-com.mail.protection.outlook.com: 0
A / AAAA Records
- 3.168.102.28 ↩ server-3-168-102-28.jfk52.r.cloudfront.net
- 3.168.102.110 ↩ server-3-168-102-110.jfk52.r.cloudfront.net
- 3.168.102.8
- 3.168.102.80
Mail Server IPs
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-71.awsdns-08.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-71.awsdns-08.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-706.awsdns-24.net
ns-71.awsdns-08.com
ns-1213.awsdns-23.org
ns-1945.awsdns-51.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:12.165.112.51/32 ip4:12.165.112.53/32 include:spf.protection.outlook.com include:sendgrid.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; sp=reject; fo=1; ri=3600; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
17 records- MS=EA9D27D1165CAC713B8A34A67EA7D7ADFB3188C0
- MS=ms42079855
- O3nVwJSsC5Q7vxSRXA7IteYEM8ws+sXYz/UgORBIQTFlZWo9lz3o5i8dkPQh5TFTg6fzdK2YhqQLo2fcytz5KQ==
- aav77qi69o99bvhdsl8okdbnbh
- cisco-ci-domain-verification=5fc448e4c8521512db9ee95caecef85b4f9d5c06c2a931a7bd5a0d4d06352263
- co8he78v0p7us5f4evg7n4ktfu
- d1ruibqjel9m29ui71fqtjob0h
- google-site-verification=EOYB9cZI6l3clNCIeoWfovdy8v
- have-i-been-pwned-verification=dweb_4n0f1zqwsekgs6s32xwysaaz
- iContact1779288
- jamf-site-verification=UQl88HArh7YVYnervhTXQg
- jku8pqpp39dlh6090dptpjup0f
- knowbe4-site-verification=b247b923d507004bc1cc138e367dd0c9
- miro-verification=e37119d2f47cf9deb2c9876df2ed89ff5bfd4c58
- SPFv=spf1 mx ip4:12.165.112.51/32 ip4:12.165.112.53/32 include:spf.protection.outlook.com include:sendgrid.net ~all
- +3JnhaibiI1wkX0F8f8DwEnphK5C3IpEgAKX0d3bostuk0vE9LTLGgyWINgBPOTJPjtgyPC3/ejoHx4yhED3CQ==
- 936dm6fc47uc3t7d6m6rcal2jg
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