Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
oldworldind.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 05:51:23 UTC · ↺ Refresh
MX Hostnames
- oldworldind-com.mail.protection.outlook.com
MX Priorities
- oldworldind-com.mail.protection.outlook.com: 0
A / AAAA Records
- 44.195.135.47 ↩ ec2-44-195-135-47.compute-1.amazonaws.com
Mail Server IPs
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-675.awsdns-20.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-675.awsdns-20.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1947.awsdns-51.co.uk
ns-675.awsdns-20.net
ns-112.awsdns-14.com
ns-1381.awsdns-44.org
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:68.21.20.178 ip4:64.64.199.224/27 ip4:68.21.20.165 ip4:50.254.25.121 include:spf.protection.outlook.com include:_spf.salesforce.com include:spf-us.emailsignatures365.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
1 record- SPFv=spf1 ip4:68.21.20.178 ip4:64.64.199.224/27 ip4:68.21.20.165 ip4:50.254.25.121 include:spf.protection.outlook.com include:_spf.salesforce.com include:spf-us.emailsignatures365.com ~all
Full email verification for oldworldind.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits