Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
pulsenmore.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-07-01 16:02:30 UTC · ↺ Refresh
MX Hostnames
- pulsenmore-com.mail.protection.outlook.com
MX Priorities
- pulsenmore-com.mail.protection.outlook.com: 10
A / AAAA Records
- 172.67.72.53 (no PTR)
- 104.26.4.173 (no PTR)
- 104.26.5.173
- 2606:4700:20::681a:4ad
- 2606:4700:20::ac43:4835
- 2606:4700:20::681a:5ad
Mail Server IPs
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
SOA Record
Raw SOA
miki.ns.cloudflare.com dns.cloudflare.com 2408352127 10000 2400 604800 1800
Primary NS (mname)
miki.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2408352127
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
miki.ns.cloudflare.com
osmar.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:21909743.spf08.hubspotemail.net ip4:212.199.95.82 ip4:80.178.234.90 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected]; adkim=s; aspf=s;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- Foxit-domain-verification=668f37a7ded3bffdb7ce547ed287362e
- SPFv=spf1 include:spf.protection.outlook.com include:21909743.spf08.hubspotemail.net ip4:212.199.95.82 ip4:80.178.234.90 -all
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