Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
mycompanyworks.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 08:15:14 UTC · ↺ Refresh
MX Hostnames
- mycompanyworks-com.mail.protection.outlook.com
MX Priorities
- mycompanyworks-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.64.152.19 (no PTR)
- 104.18.35.237 (no PTR)
- 2606:4700:4402::ac40:9813
- 2606:4700:4400::6812:23ed
Mail Server IPs
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
konnor.ns.cloudflare.com dns.cloudflare.com 2403794088 10000 2400 604800 1800
Primary NS (mname)
konnor.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2403794088
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
konnor.ns.cloudflare.com
paloma.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:amazonses.com ip4:149.72.95.200 ip4:134.128.127.9 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; pct=100; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 5 found
google._domainkey
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
13 records- SPFv=spf1 include:spf.protection.outlook.com include:amazonses.com ip4:149.72.95.200 ip4:134.128.127.9 -all
- MS=ms11189569
- MS=ms44030838
- ZOOM_verify_jEbJo5rUafDdHq2FEbe8U4
- atlassian-domain-verification=3/qEPfalaAn5/7a58YD8TBMf10kgmESqrvdg8Atd7gZXvOEeRDmf0Rwq9Nt9AsxO
- dropbox-domain-verification=1x22ky794xut
- facebook-domain-verification=fdr47qa8qxtrzv9b1uboy4cua3nfns
- figma-domain-verification=dbe2ddb774fa113d79fe4cd2e9cfcbd0115dff707895f64f34cb3b703d4b0a0f-1736950529
- google-site-verification=ClPGfAmiCjSbW_RbYzjg9WQQwh0V0tGHL3VbNaMEJIs
- google-site-verification=FkkqYCLJOHohPq804wbA1vj0kEUo7zbwsBBM8ghlOKg
- monday-com-verification=gWmf4n9CmjQmQ4BogCzCSXCBc2403YwRI_0TxJ136jg
- sending_domain851343=ed697788bf5839fa7547ab903dd1d61687ca7b863c9e4f229573e08e0ed39de5
- slack-domain-verification=ww3arBiHXiq5IMSZtKtcQTuC3IjvBYqB1lGpYrbK
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