Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nlroofing.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 07:45:59 UTC · ↺ Refresh
MX Hostnames
- nlroofing-ca.mail.protection.outlook.com
MX Priorities
- nlroofing-ca.mail.protection.outlook.com: 0
A / AAAA Records
- 35.215.124.101 ↩ 101.124.215.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.siteground.net root.us97.siteground.us 2020100464 86400 7200 3600000 86400
Primary NS (mname)
ns1.siteground.net
Admin Email (rname)
root@us97.siteground.us
Serial
2020100464
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns2.siteground.net
ns1.siteground.net
SPF Record
✓ Strict (-all)
v=spf1 +a +a:us97.siteground.us +mx include:spf.protection.outlook.com include:nlroofing.ca.spf.auto.dnssmarthost.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; aspf=r; adkim=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- SPFv=spf1 +a +a:us97.siteground.us +mx include:spf.protection.outlook.com include:nlroofing.ca.spf.auto.dnssmarthost.net -all
- MS=ms20520042
- google-site-verification=hPwpZoZfZjLloNzjFesozHMEjb2XwGOuuH8YeOW4cZw
- MS=ms74464945
Full email verification for nlroofing.ca
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