Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
supind.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 03:28:08 UTC · ↺ Refresh
MX Hostnames
- supind-com.mail.protection.outlook.com
MX Priorities
- supind-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.206.13.127 (no PTR)
Mail Server IPs
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns19.worldnic.com namehost.worldnic.com 126022008 10800 3600 604800 3600
Primary NS (mname)
ns19.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126022008
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns20.worldnic.com
ns19.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:172.98.64.218 ip4:4.7.88.221 ip4:4.15.107.37 include:spf.protection.outlook.com include:servers.mcsv.net include:sendgrid.net include:_spf.atlassian.net include:spf-us.emailsignatures365.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._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
11 records- autodesk-domain-verification=FpV26dS0OVve-6ob-umV
- 7kljhqjasm2tbes5ovutmiajjp
- ua3ahcea61oj512gttio2ni29i
- apple-domain-verification=ebivS61JEhArYqkB
- atlassian-sending-domain-verification=4b381fdb-4084-45f0-80d2-717ce265cbf2
- cisco-ci-domain-verification=44b5992249b1a080cac9455c6bccb59cededa51ec1bb3331c39559552d924d25
- MS=ms59105041
- SPFv=spf1 ip4:172.98.64.218 ip4:4.7.88.221 ip4:4.15.107.37 include:spf.protection.outlook.com include:servers.mcsv.net include:sendgrid.net include:_spf.atlassian.net include:spf-us.emailsignatures365.com ~all
- apple-domain-verification=0c0CHegDSnD1eaCO
- atlassian-domain-verification=rajom52EiFUKyCQrNC3TUQyaaQZCOoX6IiVM3gzxakRYJLLA90r8g5F4iTdnqj5L
- 4qBxEnZyc4UcT0Ls428TN2hMkOdc8uTq0CXfa7A0uJ+9+YRyWYtuKSGTOTUFuPPsPQ6FT+/fo+1bEqfSRErOIw==
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