Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
print1.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 09:37:08 UTC · ↺ Refresh
MX Hostnames
- print1-com.mail.protection.outlook.com
MX Priorities
- print1-com.mail.protection.outlook.com: 10
A / AAAA Records
- 52.5.5.85 ↩ ec2-52-5-5-85.compute-1.amazonaws.com
Mail Server IPs
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.firespringdns.com hostmaster.firespring.com 2015020146 7200 1800 604800 300
Primary NS (mname)
ns1.firespringdns.com
Admin Email (rname)
hostmaster@firespring.com
Serial
2015020146
Refresh
7200s
Retry
1800s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns3.firespringdns.com
ns4.firespringdns.com
ns1.firespringdns.com
ns2.firespringdns.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.mailanyone.net include:spf1.worldapp.com include:sendgrid.net include:_spf.firespring.com ip4:96.68.232.141 -all
📊 DNS lookups: 5/10
✓ 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
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 include:spf.protection.outlook.com include:spf.mailanyone.net include:spf1.worldapp.com include:sendgrid.net include:_spf.firespring.com ip4:96.68.232.141 -all
- MS=ms56683680
- google-site-verification=_o1_ih28IYxyY2JZgxZJiQdTUFYTY0iYzoitnvsdgHY?
Full email verification for print1.com
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