Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lucastvs.co.in
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 02:23:20 UTC · ↺ Refresh
MX Hostnames
- lucastvs-co-in.mail.protection.outlook.com
MX Priorities
- lucastvs-co-in.mail.protection.outlook.com: 5
A / AAAA Records
- 202.144.30.49 ↩ lan-202-144-30-49.maa.sify.net
Mail Server IPs
- 52.101.145.0 ↩ mail-pnzpr01cu00200.inbound.protection.outlook.com
- 52.101.145.2 ↩ mail-pnypr01cu00202.inbound.protection.outlook.com
- 52.101.144.0 ↩ mail-ma0pr01cu01000.inbound.protection.outlook.com
- 52.101.144.3 ↩ mail-ma0pr01cu01103.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns.satyam.net.in dnsadmin.satyam-infoway.com 2000031504 10800 3600 604800 86400
Primary NS (mname)
pdns.satyam.net.in
Admin Email (rname)
dnsadmin@satyam-infoway.com
Serial
2000031504
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns4.bdm.microsoftonline.com
pdns.satyam.net.in
sdns.satyam.net.in
ns1.bdm.microsoftonline.com
ns2.bdm.microsoftonline.com
ns3.bdm.microsoftonline.com
SPF Record
✓ Strict (-all)
v=spf1 ptr a include:_spfnew.logix.in include:spf.protection.outlook.com include:sendgrid.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → 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=ms10701561
- kU2S8YRfu1gSNf0PKK5nxyxyQ/pRP9SCStwLA8ifgsQSI2JXPxcuMJkE5Sj/tBzumdwubJr09erQ/0wY0VtCYg==
- SPFv=spf1 ptr a include:_spfnew.logix.in include:spf.protection.outlook.com include:sendgrid.net -all
- pexip-ms-tenant-domain-verification=bd9d999a-be19-475c-9e2e-caaaee8955d2
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for lucastvs.co.in
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits