arrium.com

No Valid Email Server

Domain Overview

DNS: ✓ 9h ago Checker: ✓ 2mo ago
arrium.com
No
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 07:17:30 UTC · ↺ Refresh

MX Hostnames

  • arrium-com.mail.protection.outlook.com

MX Priorities

  • arrium-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 13.77.7.175 (no PTR)

Mail Server IPs

  • 52.101.149.1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
  • 52.101.151.0 ↩ mail-meupr01cu00200.inbound.protection.outlook.com
  • 52.101.151.5 ↩ mail-meupr01cu00305.inbound.protection.outlook.com
  • 52.101.149.2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
  • 2a01:111:f403:cc31::3 ↩ mail-sy2pr01cu00503.inbound.protection.outlook.com
  • 2a01:111:f403:cc31:: ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:cc31::1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:cc33::1 ↩ mail-meupr01cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA ns1-04.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-04.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns4-04.azure-dns.info
ns1-04.azure-dns.com
ns2-04.azure-dns.net
ns3-04.azure-dns.org

SPF Record

✓ Strict (-all)
v=spf1 ip4:203.41.236.21/32 ip4:203.41.236.22/32 include:spf.protection.outlook.com include:_spf-dc10.sapsf.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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

9 records
  • gak7hGAAlwQ3YI3FRiLPQdhHEyQ8bZoP7dKrNSms/HU=
  • _globalsign-domain-verification=N6YfmKo0bH50u-6THdgqzOpeBUiPebYuEa0YC4Ep-T
  • _globalsign-domain-verification=DdevVtmQMx6UJ0eloXMZC69lN7hmrY-tiMJJXG7wu8
  • MS=ms78865813
  • azwebhost-prd-01.azurewebsites.net
  • cmjgdjb2o6vtdoh3kkhm5ivc3s
  • YVjHfYi2px+J4pJoksOFEi5myTEUEfJfcyem6Wvb4zjOKcUQSbaYNve2NI6MZQnmACe0rW086SLwh1UYIQkEDg==
  • SPFv=spf1 ip4:203.41.236.21/32 ip4:203.41.236.22/32 include:spf.protection.outlook.com include:_spf-dc10.sapsf.com -all
  • ctuol14ldb4fb0rgifqigvv1oh
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