opc.hn

Valid Email Server
Domain Lookup › opc.hn
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
opc.hn
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 06:02:47 UTC · ↺ Refresh

MX Hostnames

  • opc-hn.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 168.62.180.173

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns1.dnsmadeeasy.com
ns4.dnsmadeeasy.com
ns3.dnsmadeeasy.com
ns0.dnsmadeeasy.com
ns2.dnsmadeeasy.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com mx a ptr ip4:190.5.120.115/32 ip4:190.107.136.34/32 ip4:190.107.136.92/32 ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;sp=none;fo=1;ri=3600;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._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

11 records
  • SPFv=spf1 include:spf.protection.outlook.com mx a ptr ip4:190.5.120.115/32 ip4:190.107.136.34/32 ip4:190.107.136.92/32 ~all
  • miro-verification=ac402108ab3e4161c54e04f37cba9ce3ce516ead
  • 6urbn11mq5jajkkfor7tdq3tqr
  • cisco-ci-domain-verification=5c60092cc966733da6501eebf242147a1c98d71896b6537155e4e0b1c867abbf
  • MS=ms85796048
  • MS=ms63629916
  • j2uceenj80ie3bg8oauf7dnhdt
  • knowbe4-site-verification=a78361535a512e8518dbddb1092bc759
  • 1776100698.01b06fc76c34458e12e091db
  • MS=ms29840576
  • MS=ms99857995
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 opc.hn

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

No credit card required
Get 1,000 Free Credits