dnb.no

Valid Email Server
Domain Lookup › dnb.no
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
dnb.no
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 01:05:37 UTC · ↺ Refresh

MX Hostnames

  • mxa-00588c01.gslb.pphosted.com
  • mxb-00588c01.gslb.pphosted.com

MX Priorities

No priority data.

A / AAAA Records

  • 23.206.172.19
  • 23.206.172.21
  • 23.206.172.43
  • 2600:141b:1c00:15::17c4:3a4
  • 2600:141b:1c00:15::17c4:3aa

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

a20-64.akam.net
a8-67.akam.net
a13-67.akam.net
a5-66.akam.net
a1-184.akam.net
a4-65.akam.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 4 found
mail._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

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

All TXT Records

16 records
  • msfpkey=1rqg39nzu59ai7vb1pthtx6mo
  • SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
  • apple-domain-verification=K14Bfh6kipsAmApQ
  • phsJJ/AhgFIszfwgMPSF7Dk62cyQuUv/WM3rwYiZH0Ot0YbpHxWJvmEL+sexWR3jfb3haDjcaU17u/6JE24Dqw==
  • 5d6ed19fa71aa70e8f993ea7e9cd6c53bbd976db0319be67208e03822a8bc735
  • a250588a-575d-4a10-b6af-c07fcb5e36ba
  • google-site-verification=O1IoigvlZgMtob4M67ckZfkBjuehpe1Nz_BIH8d4Cm0
  • dtm-domain-verification=VZnqoOjcconggX2D9ABRyHYnPVAU95X5lqQNIus2Gj8
  • atlassian-domain-verification=AuFbyYoQWtjacHBKys3G7o4akad0mt/3kEKaLkukuF1Ar1x2cs6QQ5p9hTzMPmUg
  • d365mktkey=4ub96wbspsdzu75yaohr4fgk2
  • MS=ms87228752
  • cisco-ci-domain-verification=33fcb20b9a3c574e54d0af145abc292bf82fcbf40fae688bae94266c2876ad9b
  • atlassian-sending-domain-verification=abe2862d-cccb-47b1-b36f-22032555256b
  • atlassian-domain-verification=bzH19zSHj8eyAp8k9W8IKVbkYLhvZSpiDLphiVZ1a37cdU8NaZjXBo07PEI/IlbS
  • successfactors-site-verification=MDIwMzAwZWFhNzBiODRlMDQwMzEyMDkwNDY3NTNhOGRmM2IyNGQ4ODU1OWJlNzRmZTZkYWNjZmU4YmJkNjFjMA==
  • facebook-domain-verification=l651joyiqymlu7efeh6ifztgu02ljh
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