Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
quanterix.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 19:51:13 UTC · ↺ Refresh
MX Hostnames
- quanterix-com.mail.protection.outlook.com
MX Priorities
- quanterix-com.mail.protection.outlook.com: 0
A / AAAA Records
- 35.209.120.156 ↩ 156.120.209.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-01.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-01.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns3-01.azure-dns.org
ns4-01.azure-dns.info
ns1-01.azure-dns.com
ns2-01.azure-dns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_u.quanterix.com._spf.dmarclb.com include:spf.protection.outlook.com include:_spf.psm.knowbe4.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine; fo=0;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
16 records- apple-domain-verification=ClZKHR8iDg2pADEw
- ZOOM_verify_Nn4Ip9LLTMyYBPR10mT7OA
- atlassian-domain-verification=FyHageUgMiSmoX8h0AqgLIP48ozEXeCmW1biaw9bZBbN9VAxj9cBTE408q8l38Fb
- google-gws-recovery-domain-verification=41846998
- logmein-verification-code=e779ecb7-7571-493e-9c8c-283aa4ba09c0
- MS=ms73845358
- google-site-verification=kzcZ41eFzh50PZ2mfrH9UT62k1M8U_EtXIS668Q5x0M
- google-site-verification=SxnfA5LNK8JCVQ0Pk4IZeJROTCWTBFG2uJQM_t-VRv8
- b3xp8lpkvcnb47nrcj9k31pcx4w2kh4l
- google-site-verification=NEfVnBujf0asSvWU2X0UDcHDZFF3XByxzWWYQ69qSLI
- google-site-verification=oqs4LEoCPkEJEDX7vWcdl4G6t1s2pfXJC05RDcNlSzg
- pardot_228272_*=9b472412f4a20dc7dcb1467603af4ee1cbd1d5ef5174e8af48df1e847bb3ecb5
- knowbe4-site-verification=f1160de9b2cfe33bc6e302f0fdfba712
- smartsheet-site-validation=502DNuCuTl6MK1V03XiOjwYp0sJGCYIB
- SPFv=spf1 include:_u.quanterix.com._spf.dmarclb.com include:spf.protection.outlook.com include:_spf.psm.knowbe4.com ~all
- MS=4AA54B2BEF18BC33C52939693A6E07964C568D0F
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