Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
advancetecllc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 05:02:54 UTC · ↺ Refresh
MX Hostnames
- advancetecllc-com.mail.protection.outlook.com
MX Priorities
- advancetecllc-com.mail.protection.outlook.com: 10
A / AAAA Records
- 198.202.211.1 (no PTR)
Mail Server IPs
- 52.101.166.1 ↩ mail-pr0p264cu01301.inbound.protection.outlook.com
- 52.101.166.0 ↩ mail-pa5p264cu00200.inbound.protection.outlook.com
- 52.101.164.0 ↩ mail-mrzp264cu00100.inbound.protection.outlook.com
- 52.101.166.2 ↩ mail-paup264cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca25:: ↩ mail-pa5p264cu00200.inbound.protection.outlook.com
- 2a01:111:f403:ca25::1 ↩ mail-pr0p264cu01301.inbound.protection.outlook.com
- 2a01:111:f403:ca25::2 ↩ mail-paup264cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca1e:: ↩ mail-mrzp264cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns59.worldnic.com namehost.worldnic.com 126032511 10800 3600 604800 3600
Primary NS (mname)
ns59.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126032511
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns59.worldnic.com
ns60.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:_gtw.equans.com include:spf.protection.outlook.com include:8279470.spf05.hubspotemail.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
8 records- MS=ms73697216
- include:8279470.spf05.hubspotemail.net
- duo_sso_verification=hRsucnDbZx6eHCr23tcUCpX0honkKUnaMJkfUMg01BvyWQAcc2XgNqBVbJh15jca
- apple-domain-verification=ztvqPkg0nfDY0L8P
- remarkable-domain-verification=1b57fc49-cf79-42fa-98bb-632d613562ae
- ppe-d96e304d8b337e49fdd9d45cba50f2bf2587f15f
- linkedin-site-verification=238d8ff3-515d-49a4-bdc7-01ea1b3fb2c2
- SPFv=spf1 include:_gtw.equans.com include:spf.protection.outlook.com include:8279470.spf05.hubspotemail.net -all
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