ensglobal.co.kr

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ensglobal.co.kr
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-18 13:49:58 UTC · ↺ Refresh

MX Hostnames

  • ensglobal-co-kr.mail.protection.outlook.com

MX Priorities

  • ensglobal-co-kr.mail.protection.outlook.com: 10

A / AAAA Records

  • 183.111.174.25 (no PTR)

Mail Server IPs

  • 52.101.137.0 ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
  • 52.101.124.117 ↩ mail-tydpr03cu00105.inbound.protection.outlook.com
  • 52.101.157.80 ↩ mail-os8pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:cc1f::4 ↩ mail-os8pr02cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:cc09:: ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:cc1a::8 ↩ mail-tydpr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.whoisdomain.kr help.whois.co.kr 2015073101 10800 3600 604800 3600
Primary NS (mname)
ns1.whoisdomain.kr
Admin Email (rname)
help@whois.co.kr
Serial
2015073101
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns3.whoisdomain.kr
ns4.whoisdomain.kr
ns1.whoisdomain.kr
ns2.whoisdomain.kr

SPF Record

✓ Strict (-all)
v=spf1 ip4:211.54.5.171 ip4:211.51.21.116 ip4:211.54.5.172 ip4:211.51.22.70 ip4:211.51.22.71 ip4:211.51.22.235 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

7 records
  • MS=ms94016430
  • sophos-domain-verification=c168d77fccb2f8e59e06cf52282e3092763fcb4a32a5452aef9f0243c79f53c9
  • SPFv=spf1 ip4:211.54.5.171 ip4:211.51.21.116 ip4:211.54.5.172 ip4:211.51.22.70 ip4:211.51.22.71 ip4:211.51.22.235 include:spf.protection.outlook.com -all
  • google-site-verification=8ecZ8aQZfxPPMmLe-jAwBJ7ZyUGEXIqgiE9TX0wcPiw
  • MS=ms54487724
  • apple-domain-verification=JoUtDEt7ta5tPIvX
  • MS=AF91A70798FFB5AE88798B8F0F345ACAB252C915
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for ensglobal.co.kr

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits