Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lacolombe.net
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 23:10:53 UTC · ↺ Refresh
MX Hostnames
- lacolombe-net.mail.protection.outlook.com
MX Priorities
- lacolombe-net.mail.protection.outlook.com: 0
A / AAAA Records
- 23.227.38.32 ↩ myshopify.com
Mail Server IPs
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns55.worldnic.com namehost.worldnic.com 126012610 10800 3600 604800 3600
Primary NS (mname)
ns55.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126012610
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns56.worldnic.com
ns55.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:20.36.216.148 ip4:20.221.111.177 ip4:20.221.109.237 ip4:52.167.80.49 include:spf.protection.outlook.com include:usb._netblocks.mimecast.com include:shops.shopify.com include:mail.zendesk.com include:_spf.google.com include:spf.smtp2go.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
14 records- atlassian-domain-verification=Ymi7Iq5AtzZ0sKxr6zdu4rwgMIJK3XSUYYZDwfur1gMHaJejsZ4ZsXa2V0q4pr00
- apple-domain-verification=Kpdi8KES9hv1ndpg
- shopify-verification-code=2vBxSuHMCgBfJxukRgjOAgPd6VXiE7
- smartsheet-site-validation=cXI1X43YxvcyUlIUhrN6ghY0ly6Uh9nT
- onetrust-domain-verification=fd75439f68374af2ae59b2c853b92208
- SPFv=spf1 ip4:20.36.216.148 ip4:20.221.111.177 ip4:20.221.109.237 ip4:52.167.80.49 include:spf.protection.outlook.com include:usb._netblocks.mimecast.com include:shops.shopify.com include:mail.zendesk.com include:_spf.google.com include:spf.smtp2go.com -all
- ZOOM_verify_DwT4QUhp61czs6WhFODzp8
- 0ed1fe018a96cba5edfb2e46caa6a0b50ae45b2e92
- knowbe4-site-verification=444d4409910cdec21889c033f8b88e7c
- dropbox-domain-verification=rdlth89odob3
- hubspot-pXW7wJe3pbU6
- MS=ms16021812
- amazon-business-verification=6738e58a930db2e1f086bec3199822c42a9d89911401e485d8ca5601612b1d54
- jamf-site-verification=o9fgH5NwzQDsfuC3W8xKLw
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