marcellus.in

Valid Email Server
Domain Lookup › marcellus.in

Domain Overview

DNS: ✓ 20d ago Checker: ✓ 20d ago
marcellus.in
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 02:42:51 UTC · ↺ Refresh

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MX Hostnames

  • marcellus-in.mail.protection.outlook.com

MX Priorities

  • marcellus-in.mail.protection.outlook.com: 0

A / AAAA Records

  • 13.107.213.40 (no PTR)
  • 13.107.246.40 (no PTR)

Mail Server IPs

  • 52.101.145.0 ↩ mail-pnzpr01cu00200.inbound.protection.outlook.com
  • 52.101.145.2 ↩ mail-pnypr01cu00202.inbound.protection.outlook.com
  • 52.101.144.3 ↩ mail-ma0pr01cu01103.inbound.protection.outlook.com
  • 52.101.144.0 ↩ mail-ma0pr01cu01000.inbound.protection.outlook.com
  • 2a01:111:f403:cc2d:: ↩ mail-pnzpr01cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:cc2d::1 ↩ mail-pnypr01cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:cc2c:: ↩ mail-ma0pr01cu01000.inbound.protection.outlook.com
  • 2a01:111:f403:cc2c::1 ↩ mail-ma0pr01cu01101.inbound.protection.outlook.com

SOA Record

Raw SOA ns1-03.azure-dns.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns1-03.azure-dns.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns4-03.azure-dns.info
ns1-03.azure-dns.com
ns2-03.azure-dns.net
ns3-03.azure-dns.org

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:helpscoutemail.com include:spf.mandrillapp.com include:transmail.net.in include:spf.sendinblue.com include:cust-spf.exacttarget.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; fo=1:d:s; pct=100; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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

10 records
  • 72jm764vdfgle2htft1q384eop
  • apple-domain-verification=wKO9Lq9ne7Fdj2mI
  • mandrill_verify.lOTaCwlrpCsK4mWzpwb9eA
  • v=verifydomain MS=5043915
  • google-site-verification=jmXBdcfTyWpfwojSBLmq6Iz00Grc7-7eEv2yuISLC6U
  • firebase=marcellus-mobile-app-prod
  • SPFv=spf1 include:spf.protection.outlook.com include:helpscoutemail.com include:spf.mandrillapp.com include:transmail.net.in include:spf.sendinblue.com include:cust-spf.exacttarget.com -all
  • a24o8fiq8k3thfo5iinghd3683
  • google-site-verification=43OSdCvOUQu_WzhsKczieb7zTdAmOdamGvZu7Sxbqf8
  • pujm5ki1jc4sbpbtlpj4vdh8n2
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