Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
pulsiam.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 11:06:10 UTC · ↺ Refresh
MX Hostnames
- pulsiam-com.mail.protection.outlook.com
MX Priorities
- pulsiam-com.mail.protection.outlook.com: 0
A / AAAA Records
- 12.31.179.89 ↩ web.hitech.com
Mail Server IPs
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.hitech.com root.dns1.hitech.com 1771035206 10800 3600 604800 3600
Primary NS (mname)
dns1.hitech.com
Admin Email (rname)
root@dns1.hitech.com
Serial
1771035206
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns2.hitech.com
dns1.hitech.com
dns3.hitech.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:mailgun.org ip4:192.77.217.237 ip4:12.31.179.64/27 ip4:99.124.164.8/29 ip4:192.77.217.182 ip4:192.77.217.119 ip4:192.77.217.250 ip4:192.77.217.232 ip4:162.252.18.140 ip4:162.252.18.142 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
5 records- apple-domain-verification=eD56cJPS7ymNAUrd
- google-site-verification=M-aGWThPx94Pu7gJsdePhOvO9Xj-BPL69Sv0isoUJMA
- MS=350674F911A54F27E890AD4960F7614BB1044E58
- MS=ms87891181
- SPFv=spf1 include:spf.protection.outlook.com include:mailgun.org ip4:192.77.217.237 ip4:12.31.179.64/27 ip4:99.124.164.8/29 ip4:192.77.217.182 ip4:192.77.217.119 ip4:192.77.217.250 ip4:192.77.217.232 ip4:162.252.18.140 ip4:162.252.18.142 -all
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