coobbank.dk

📜 Historical scan 2026-06-24 21:13:37  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

coobbank.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 17 November 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.155.240 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx01.dandomain.dk. The zone is DNSSEC-signed but currently fails validation, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   296ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   304ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.155.240 300s forward.dnsfactory.dk AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —

📧 MX Records#

1 records   278ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx01.dandomain.dk 212.237.249.50 mx1.dandomain.dk AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 06:38:18
www93.191.155.240 (AS48854) (address records, no CNAME)
www vs bare domainSame network
coobbank.dk: 93.191.155.240 (AS48854)
www.coobbank.dk: 93.191.155.240 (AS48854)
WildcardNo
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

537ms
CheckResult
Validation Status⚠️ Bogus
AD Flag (resolver validates)✗ Not set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsbroken trust chain resolving 'coobbank.dk/DS/IN': 127.0.0.1#53

🏷️ SOA#

270ms
FieldValue
Serial2019121101
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-22 01:08:38
FieldValue
RegistrarDANDOMAIN A/S
Registered2014-11-17
Expires2026-11-30 (34d)

🔗 Same registrant#

7 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
coop-bank.dkEurodns S.A
coop-opsparing.dkEurodns S.A
coopbank-investering.dkDANDOMAIN A/S
coopbank.dkEurodns S.A
coopbankinvestering.dkDANDOMAIN A/S
coopopsparing.dkDANDOMAIN A/S
coopsparing.dkDANDOMAIN A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
296ms
A
304ms
MX
278ms
AAAA
287ms
TXT
594ms
CAA
234ms
HTTPS
307ms
TLSA
183ms
SOA
270ms
MTA-STS
277ms
DNSSEC
537ms
SRV
359ms
Total
2468ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-25 23:09:57 432ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-27 17:10:59 867ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-02 14:33:51 507ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-24 21:13:37 shown 2468ms 2 NS 1 A 1 MX ⚠️ Bogus
2026-06-24 01:27:32 908ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-19 18:10:49 476ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-16 22:11:57 541ms 2 NS 1 A 1 MX 🔒 Secure
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