Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
interior-tech.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 02:31:26 UTC · ↺ Refresh
MX Hostnames
- interiortech-com02b.mail.protection.outlook.com
MX Priorities
- interiortech-com02b.mail.protection.outlook.com: 0
A / AAAA Records
- 74.114.90.154 ↩ web205-2282.customers.tigertech.net
- 2604:4f00:10:a12e::41:262:1 ↩ interior-tech.com
Mail Server IPs
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.tigertech.net support.tigertech.net 2026022604 7200 1800 1209600 900
Primary NS (mname)
ns1.tigertech.net
Admin Email (rname)
support@tigertech.net
Serial
2026022604
Refresh
7200s
Retry
1800s
Expire
1209600s
Minimum TTL
900s
Nameservers (NS)
ns3.tigertech.org
ns2.tigertech.biz
ns1.tigertech.net
SPF Record
✓ Strict (-all)
v=spf1 include:tigertech.net include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- a1h3sbs37s43u9na5mf1ah14tq
- google-site-verification=jAgv4JLzRBBoBuy2bSIMKLKuQ0ayBoV3ELstKi83C3k
- SPFv=spf1 include:tigertech.net include:spf.protection.outlook.com -all
- 82ut1l0op683r10ouckfm6d88f
- il7d3f3hsjaaubomk078ba6s7g
- MS=ms15180594
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 interior-tech.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits