Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dewynters.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 17:59:31 UTC · ↺ Refresh
MX Hostnames
- dewynters-com.mail.protection.outlook.com
MX Priorities
- dewynters-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.26.12.218 (no PTR)
- 172.67.72.178 (no PTR)
- 104.26.13.218
- 2606:4700:20::ac43:48b2
- 2606:4700:20::681a:cda
- 2606:4700:20::681a:dda
Mail Server IPs
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
SOA Record
Raw SOA
lex.ns.cloudflare.com dns.cloudflare.com 2397699312 10000 2400 604800 1800
Primary NS (mname)
lex.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397699312
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
lex.ns.cloudflare.com
lucy.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 mx include:spf.protection.outlook.com ip4:18.130.79.31 ip4:35.176.156.54 ip4:162.255.215.246 include:servers.mcsv.net include:_spf.psm.knowbe4.com include:uksmtp.chasesoftware.co.za include:_spf.mx.cloudflare.net include:relay.mailchannels.net -all
📊 DNS lookups: 8/10
✓ 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
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._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
13 records- 4gmtnmkppbv2c1ciahsbqa8rks
- 4kj35ak7saierpug9eqm2lfq32
- 5kbJfIDy3LUE3lb55JpSzpzcLh4XqdWoAk5X8poquFJWb5b0pYeXPPfw2+f4to9frYbUX/XjulgI1wtcOQO5EQ==
- 74plc568qjlg43oabqshtgjvdl
- MS=ms31714565
- OExfNyBezWpxBAAKknKk6/KvKgQyh8/QrBnWoVhjCtLxGuwDES9NL75dFQWF21l5pQgvBp/di2eQO9aGR5A8ig==
- apple-domain-verification=kR7wIAK8BDxr5QAR
- fireflies-verification=01K8K73HPWYTCDXEJSQ09ZE8W8.ffverify.fireflies.ai-request-verification=2025-10-27T16:13:02Z
- google-site-verification=AHgQRpdmgA6F7Tisn6Yaw7MyIeiW8CrzZvCZEQ0ZRho
- lcu15mi07gh3h5bbcnoa7d769p
- mn00ihfoltfuejhothqnp4srb0
- omcvftlgc9g3cghbqeigshvsno
- SPFv=spf1 mx include:spf.protection.outlook.com ip4:18.130.79.31 ip4:35.176.156.54 ip4:162.255.215.246 include:servers.mcsv.net include:_spf.psm.knowbe4.com include:uksmtp.chasesoftware.co.za include:_spf.mx.cloudflare.net include:relay.mailchannels.net -all
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