Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dwk.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 02:01:37 UTC · ↺ Refresh
MX Hostnames
- dwk-com.mail.protection.outlook.com
MX Priorities
- dwk-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.26.13.2 (no PTR)
- 172.67.72.110 (no PTR)
- 104.26.12.2
- 2606:4700:20::681a:d02
- 2606:4700:20::ac43:486e
- 2606:4700:20::681a:c02
Mail Server IPs
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
SOA Record
Raw SOA
aspen.ns.cloudflare.com dns.cloudflare.com 2400328716 10000 2400 604800 1800
Primary NS (mname)
aspen.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400328716
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
henrik.ns.cloudflare.com
aspen.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf1.services-syntax.com include:spf.protection.outlook.com include:et._spf.pardot.com include:_spf.salesforce.com include:cust-spf.exacttarget.com include:_spf.retarus.com a:formmailer.dwk-lifesciences.com include:amazonses.com ip4:208.91.114.151 -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; fo=s; pct=100; aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
7 records- 7j5uupeh9hkhoep044oc6dsfe
- hj-ownership=22sVS3m&i8kRM8
- hopcc8j4slgt04jfu97g10nftt
- m8upmfig77onkou1jasflf8er8
- pardot63412=5f843bc8b5b24635d1b7f2c45f119488abd7ec76b5e6b8761c61eb7a2b6eea4f
- SPFv=spf1 include:spf1.services-syntax.com include:spf.protection.outlook.com include:et._spf.pardot.com include:_spf.salesforce.com include:cust-spf.exacttarget.com include:_spf.retarus.com a:formmailer.dwk-lifesciences.com include:amazonses.com ip4:208.91.114.151 -all
- x9xDxsaKZC0zbVC6qTrTpFZ4ryRfZBttKLYBPL0AxtAzFhhE9zgHgH07Jv2iUtbcHD0kZqIZRCE9Uq3rtTkhWQ==
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