Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
espressolab.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 11:13:18 UTC · ↺ Refresh
MX Hostnames
- espressolab-com.mail.protection.outlook.com
MX Priorities
- espressolab-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.20.20.191 (no PTR)
- 172.66.171.171 (no PTR)
- 2606:4700:10::6814:14bf
- 2606:4700:10::ac42:abab
Mail Server IPs
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
naomi.ns.cloudflare.com dns.cloudflare.com 2398535566 10000 2400 604800 1800
Primary NS (mname)
naomi.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398535566
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
nitin.ns.cloudflare.com
naomi.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a mx include:spf.protection.outlook.com include:116142e95.spf2.netcorecloud.net include:_spf.4me.com ip4:51.105.228.71 ip4:18.193.22.13 ip4:149.28.173.242 ip4:212.64.195.56 ip4:212.64.195.35 include:sendgrid.net include:o365.crossware.co.nz -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- ms-domain-verification=7fd02622-6106-4243-b73a-feb0728bdbac
- SPFv=spf1 a mx include:spf.protection.outlook.com include:116142e95.spf2.netcorecloud.net include:_spf.4me.com ip4:51.105.228.71 ip4:18.193.22.13 ip4:149.28.173.242 ip4:212.64.195.56 ip4:212.64.195.35 include:sendgrid.net include:o365.crossware.co.nz -all
- google-site-verification=fe9JsNAS7yIiiqbNSSkDb6cdhrbyQpV4vtonP_AtZ3Q
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