Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
better2know.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 12:50:51 UTC · ↺ Refresh
MX Hostnames
- better2know-com.mail.protection.outlook.com
MX Priorities
- better2know-com.mail.protection.outlook.com: 0
A / AAAA Records
- 16.52.15.128 ↩ ec2-16-52-15-128.ca-central-1.compute.amazonaws.com
Mail Server IPs
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-2014.awsdns-59.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-2014.awsdns-59.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-967.awsdns-56.net
ns-1233.awsdns-26.org
ns-2014.awsdns-59.co.uk
ns-367.awsdns-45.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com ip4:178.62.246.150 ip4:178.62.52.223 ip4:68.183.5.35 ip4:159.65.0.241 ip4:128.199.177.243 ip4:188.166.251.250 ip4:18.170.20.20 ip4:13.215.1.217 ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
4 records- MS=ms91576978
- google-site-verification=bXnQFWUy5E43WkzvM5wgJT5qUgYC5XTXqyf-eBgMECo;
- DMARCv=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100;
- SPFv=spf1 include:spf.protection.outlook.com ip4:178.62.246.150 ip4:178.62.52.223 ip4:68.183.5.35 ip4:159.65.0.241 ip4:128.199.177.243 ip4:188.166.251.250 ip4:18.170.20.20 ip4:13.215.1.217 ~all
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