portdebarcelona.cat

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
portdebarcelona.cat
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-24 13:06:40 UTC · ↺ Refresh

Add email validation to your forms — free

Add our free script to block 10,000+ disposable domains + perform other checks. No signup, unlimited checks.

MX validation Disposable detection Role accounts
Add to your signup form
<script src="https://check.verifyswift.com/"></script>
One line · No registration · See full docs & demo → · Customize →

MX Hostnames

  • portdebarcelona-cat.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

dns20.apb.es
dns10.apb.es

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:77.228.149.106 ip4:88.87.203.106 ip4:77.228.149.74 ip4:195.77.214.253 ip4:88.87.203.74 ip4:195.77.214.106 ip4:72.5.52.192/26 ip4:70.42.174.0/24 ip4:74.217.129.0/24 ip4:63.251.2.128/25 ip4:46.249.61.0/24 include:spf.protection.outlook.com include:spf.exclaimer.net include:spf.sendinblue.com include:servers.mcsv.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;sp=none;rua=mailto:[email protected]!10m;ruf=mailto:[email protected]!10m;rf=afrf;pct=100;ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!10m
↳ Subdomain policy: none

DKIM Selectors

✓ 6 found
selector1._domainkey
selector2._domainkey
mail._domainkey
k1._domainkey
s1._domainkey
s2._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

17 records
  • 9L22yAkhWjFcJMPDvcCydL0DXxwoDvTgu0TFmwoIiek=
  • _zoxe93uyc1b9gt7dodwp0gi56wyeul0
  • globalsign-domain-verification=EhMLVDLgNQs8YWV3NeOUQfb4_kB-DLzcye53p6biqT
  • SPFv=spf1 mx ip4:77.228.149.106 ip4:88.87.203.106 ip4:77.228.149.74 ip4:195.77.214.253 ip4:88.87.203.74 ip4:195.77.214.106 ip4:72.5.52.192/26 ip4:70.42.174.0/24 ip4:74.217.129.0/24 ip4:63.251.2.128/25 ip4:46.249.61.0/24 include:spf.protection.outlook.com include:spf.exclaimer.net include:spf.sendinblue.com include:servers.mcsv.net -all
  • atlassian-domain-verification=BINneABs6gLpO/gFgzBfUsdvHGmbpyOnFMl5LRaA9OXH15/W3PVSBn0kgKw2PBzs
  • brevo-code:7a73ce040558ec702412ff7c94302ef5
  • _b5mnco9ojayj4087p9lzan1hvqk80dy
  • B140251800000864.600eebaf9fdc36.69823690
  • pexip-portal-domain-verification=d5e317b6-2927-4d4f-8dc9-da70942efd56
  • google-site-verification=j2li537pf67p4ALadakwjZQ7oXwKJj0IinDpH3FSg1o
  • 3jgpm0jphqbt0xn6dp53ybttq70v12q5
  • MS=ms73553200
  • Sendinblue-code:0cbb374f02c77eb8080f0ff74b6ac087
  • globalsign-domain-verification=GXl5yj1bs4qUYTXLz719tcu2w3Gml6HTq8d3oeEZH_
  • atlassian-domain-verification=fErrlOLnIda9IKFmWQDQmpPmkCAgBUq/FxUvuavQzBrHLvJaDVjPiTjGZz4h6zv2
  • autodesk-domain-verification=1fYtOKeHX6CTZkOCEwAM
  • globalsign-domain-verification=tifmqK2uaRavsvcDG3yv1p4WGH6o18_BbhVhL88nSY
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 · Customize →
See demo & docs
Deep verification
Full email verification for portdebarcelona.cat

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

No credit card required
Get 1,000 Free Credits