alfasystems.com

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
alfasystems.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 02:58:39 UTC · ↺ Refresh

MX Hostnames

  • alfasystems-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 75.2.60.5 ↩ acd89244c803f7181.awsglobalaccelerator.com

Mail Server IPs

  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
  • 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
  • 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com

SOA Record

Raw SOA ns-946.awsdns-54.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-946.awsdns-54.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1218.awsdns-24.org
ns-1833.awsdns-37.co.uk
ns-222.awsdns-27.com
ns-946.awsdns-54.net

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:207.120.10.228 ip4:207.120.11.5 ip4:207.120.10.237 ip4:207.120.11.13 include:spf.protection.outlook.com include:7892197.spf10.hubspotemail.net ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; aspf=r; adkim=r; sp=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → 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

12 records
  • figma-domain-verification=f3b451b28a7a63104d185415ef0174947a8df8624fc4ae942b11d99780bab35c-1772209670
  • google-site-verification=Y0rkfgqamHZ7ZWoNEevVs5jzzM1zRibwkO
  • jetbrains-domain-verification=c6d1mjs0pmkz5qis5zkkpbopo
  • onetrust-domain-verification=42c9d95754a34f6ab4dce5010ae9339b
  • postman-domain-verification=fa0428fd4e1de370175a9b1008dc5048026c05413c349c66098559708deda0bc91eef6342de98759ef7b4049e12b13c9a5e31f6c93db53bde294239e877c850b
  • SPFv=spf1 ip4:207.120.10.228 ip4:207.120.11.5 ip4:207.120.10.237 ip4:207.120.11.13 include:spf.protection.outlook.com include:7892197.spf10.hubspotemail.net ~all
  • 1password-site-verification=F7SI76ROHRCEPLKRARCATDCLO4
  • 95c4cvq4yn2hdv66jr2rc9s9lmsdbp9l
  • B81HMwZKcbhIOHmqI5Vj8J6SKXprVzZlCTGE7IC+laBmmi1/F1pYZpQ3pX6OLkoraH2DuPBM0eALxkbJo/dcuA==
  • ZOOM_verify_juy34bY8TGaoGY37egEiVQ
  • atlassian-domain-verification=MswlioHA7ea2YhalaLjFJ6zwVeKhUb6ECfg5xbhtFPNKfdbyaX3OEtcnaMdeEPbH
  • docusign=fbfb6df1-4742-4288-93b2-1f7b8d8040e9
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