Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kwinternational.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 07:20:41 UTC · ↺ Refresh
MX Hostnames
- kwinternational-com.mail.protection.outlook.com
MX Priorities
- kwinternational-com.mail.protection.outlook.com: 0
A / AAAA Records
- 54.219.145.139 ↩ ec2-54-219-145-139.us-west-1.compute.amazonaws.com
- 52.53.115.26 ↩ ec2-52-53-115-26.us-west-1.compute.amazonaws.com
Mail Server IPs
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1882.awsdns-43.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1882.awsdns-43.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-459.awsdns-57.com
ns-513.awsdns-00.net
ns-1165.awsdns-17.org
ns-1882.awsdns-43.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:13.57.174.168 ip4:50.18.207.252 include:amazonses.com include:_spf.google.com include:spf.mandrillapp.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
google._domainkey
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 ip4:13.57.174.168 ip4:50.18.207.252 include:amazonses.com include:_spf.google.com include:spf.mandrillapp.com include:spf.protection.outlook.com ~all
- 40dch2j2bjc367mivq24a1dkf5
- google-site-verification=Dd3fpQ-irE9j71JULTtcSgjmeFJMSlxsf1tYotihoos
Full email verification for kwinternational.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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