Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
schwankgroup.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 07:13:09 UTC · ↺ Refresh
MX Hostnames
- schwankgroup-com.mail.protection.outlook.com
MX Priorities
- schwankgroup-com.mail.protection.outlook.com: 10
A / AAAA Records
- 162.159.135.42 (no PTR)
Mail Server IPs
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.bit-incorp.com hostmaster.bit-incorp.com 2015110485 1800 600 1296000 14400
Primary NS (mname)
ns1.bit-incorp.com
Admin Email (rname)
hostmaster@bit-incorp.com
Serial
2015110485
Refresh
1800s
Retry
600s
Expire
1296000s
Minimum TTL
14400s
Nameservers (NS)
ns3.bit-incorp.com
ns1.bit-incorp.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:aspmx.pardot.com include:spfus.rocketseed.com include:sendgrid.net include:_spf.salesforce.com include:relay.kinstamailservice.com ip4:104.198.76.144/32 -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
5 records- MS=ms76632939
- pardot385382=03817c1531c5b411dfeee8644e0aa3f178a50bf1314fddf874e11bc4329bdf12
- SPFv=spf1 include:spf.protection.outlook.com include:aspmx.pardot.com include:spfus.rocketseed.com include:sendgrid.net include:_spf.salesforce.com include:relay.kinstamailservice.com ip4:104.198.76.144/32 -all
- 4ljvp20vfkt5ywcgwwr1yn63gc51sjl3
- google-site-verification=uEdjcyMj3FwlEkmzGDvh5E80lgWAoBqdcgBxO50fNVI
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