Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
level5advertising.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 22:50:19 UTC · ↺ Refresh
MX Hostnames
- level5advertising-com.mail.protection.outlook.com
MX Priorities
- level5advertising-com.mail.protection.outlook.com: 99
A / AAAA Records
- 104.18.35.203 (no PTR)
- 172.64.152.53 (no PTR)
- 2a06:98c1:3109::ac40:9835
- 2a06:98c1:3102::6812:23cb
Mail Server IPs
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com
SOA Record
Raw SOA
achiel.ns.cloudflare.com dns.cloudflare.com 2397905964 10000 2400 604800 1800
Primary NS (mname)
achiel.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397905964
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
iris.ns.cloudflare.com
achiel.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.us-1.a.mimecastprotect.com include:spf.protection.outlook.com a:mail.interactrv.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=none;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected];ri=84600;fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
15 records- canva-site-verification=BuGuZRPsA56WdyPaU3hTCg
- docker-verification=69c41641-df77-4d6e-bfcd-2664f68010c7
- docusign=52f0e6ae-5a37-4270-8a08-778347d503c9
- google-site-verification=9cRr79gyiZ6C7UwS9sZQ7QzeuBYSOBW5-XIAfZdtFl4
- knowbe4-site-verification=09acb1ea6b712532a74dc0c7ac30dd1a
- miro-verification=311057bda1f267d18c9f1846b9b1255055a62c80
- openai-domain-verification=dv-VVkCdbTQ628RHru8z5oy5OpR
- slack-domain-verification=iQsxwfImIlU5K7VQlNnpRlJTlUyJbkJroBcbfyke
- smartsheet-site-validation=s78Q9LQVnSkjj1IjKJbbbvIE28HuJhK-
- SPFv=spf1 include:spf.us-1.a.mimecastprotect.com include:spf.protection.outlook.com a:mail.interactrv.com -all
- MS=ms68577553
- ZOOM_verify_oFFqmOD2N8b7V6h0UOMOCs
- ZOOM_verify_uRdhLiYGQdKhuTy-NPYCxA
- atlassian-domain-verification=Jp7Q4tPToiUIpWNXcDsIgpo2Iw2sHFpFZh8JQRy81tg6k0nNTLOO1A6ugIEGPyeB
- browserstack-domain-verification=8c797ba1-d3da-4b3c-95ef-95c4a7c4c5fd
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