nbi.ku.dk

Valid Email Server
Domain Lookup › nbi.ku.dk
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
nbi.ku.dk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-10-29 17:13:52 UTC · ↺ Refresh

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MX Hostnames

  • ku-dk.mail.protection.outlook.com

MX Priorities

  • ku-dk.mail.protection.outlook.com: 10

A / AAAA Records

  • 130.225.212.27 (no PTR)

Mail Server IPs

  • 52.101.185.114 ↩ mail-zrxpr04cu00102.inbound.protection.outlook.com
  • 52.101.181.153 ↩ mail-wa4pr04cu00101.inbound.protection.outlook.com
  • 52.101.209.28 ↩ mail-cpjpr05cu00104.inbound.protection.outlook.com
  • 52.101.103.140 ↩ mail-miypr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::26 ↩ mail-am8pr83cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca3c::6 ↩ mail-zrxpr04cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::10 ↩ mail-matpr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::24 ↩ mail-am6pr02cu00204.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.nbi.dk hostmaster.nbi.dk 2026100201 7200 3600 604800 1800
Primary NS (mname)
ns1.nbi.dk
Admin Email (rname)
hostmaster@nbi.dk
Serial
2026100201
Refresh
7200s
Retry
3600s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ns1.nbi.dk
ns2.nbi.dk
argus.kiku.dk

SPF Record

✓ Strict (-all)
v=spf1 mx include:bulk.spf.ku.dk include:spf.protection.outlook.com a:unicph-gw.ku.dk ip4:130.225.213.193 ip4:130.225.213.194 ip4:130.225.213.202 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; aspf=r; adkim=r; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

6 records
  • have-i-been-pwned-verification=dweb_7s7v6w77b9df75t35333d2pn
  • bw=RekSXtBIAx9OFcQ/t0QPe+rjSle/Ij8D8j1lk6O0r+x6
  • MS=36E45E1782BE9767E9307CD3B43B50210D3FADD8
  • Niels Bohr Institute, Copenhagen University
  • SPFv=spf1 mx include:bulk.spf.ku.dk include:spf.protection.outlook.com a:unicph-gw.ku.dk ip4:130.225.213.193 ip4:130.225.213.194 ip4:130.225.213.202 -all
  • ZOOM_verify_lXdK3VMWSTqlakTMz1n-hA
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