servcorp.com.hk

Valid Email Server
Domain Lookup › servcorp.com.hk

Domain Overview

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

Checked via [email protected] · 2026-03-18 00:46:04 UTC · ↺ Refresh

MX Hostnames

  • servcorp-com-hk.mail.protection.outlook.com

MX Priorities

  • servcorp-com-hk.mail.protection.outlook.com: 20

A / AAAA Records

  • 4.193.181.110 (no PTR)

Mail Server IPs

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

SOA Record

Raw SOA ns-2035.awsdns-62.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-2035.awsdns-62.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-266.awsdns-33.com
ns-890.awsdns-47.net
ns-1432.awsdns-51.org
ns-2035.awsdns-62.co.uk

SPF Record

✓ Strict (-all)
v=spf1 mx a include:spf.protection.outlook.com include:sharepointonline.com ip4:203.215.156.206 ip4:12.206.206.177 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

3 records
  • SPFv=spf1 mx a include:spf.protection.outlook.com include:sharepointonline.com ip4:203.215.156.206 ip4:12.206.206.177 -all
  • FKJ9VgVDs8V8sd4MVtr8H+USRvzM6b8viVBfBTMs1QwV1CqSzDJE1fz9z7KEtyLGg3wd8jgGTQJ/3fvAX/JXSA==
  • OGag7KaKG7a5uGACMzK1cfuvBKkwBD/bUgt2g9HFtfCyZpzf0JSmOpPe+3sDRtE6ziLa1xmtNhVOxveLFiO2JQ==
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