Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
2-com.net
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 20:53:24 UTC · ↺ Refresh
MX Hostnames
- 2com-net0c.mail.protection.outlook.com
MX Priorities
- 2com-net0c.mail.protection.outlook.com: 0
A / AAAA Records
- 162.159.140.127 (no PTR)
- 172.66.0.125 (no PTR)
Mail Server IPs
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-06.azure-dns.com dev-notices.peak10.com 2015101427 3600 1200 1209600 3600
Primary NS (mname)
ns1-06.azure-dns.com
Admin Email (rname)
dev-notices@peak10.com
Serial
2015101427
Refresh
3600s
Retry
1200s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns2-06.azure-dns.net
ns3-06.azure-dns.org
ns4-06.azure-dns.info
ns1-06.azure-dns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a ip4:66.18.112.61 ip4:66.18.97.152 include:spf.protection.outlook.com include:mailgun.org include:spf.mandrillapp.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=ms70842538
- SPFv=spf1 a ip4:66.18.112.61 ip4:66.18.97.152 include:spf.protection.outlook.com include:mailgun.org include:spf.mandrillapp.com ~all
Full email verification for 2-com.net
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits