zivu.dk

📜 Historical scan 2026-06-24 10:11:53  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

zivu.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 27 October 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.237.249.18 is hosted by team.blue Denmark A/S (AS48854) in Denmark. 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   40ms
NameserverIP addressesPTRASN / ISP
ns.scannet2.dk 185.25.141.9
2a02:2339:4006:10d::4171:4171		 ns1.scannet.dk
ns1.scannet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.scannet2.dk 2a02:2339:1:112:0:5:1:b11
91.197.248.72		 ns2.scannet.dk
ns2.scannet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   81ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.237.249.18 3600s splash.scannet.dk AS48854 team.blue Denmark A/S 212.237.248.0/23 🇩🇰 Denmark —

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover212.237.249.18
🔶 Autoconfig212.237.249.18

🔷 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 2026-10-08 11:21:07
www212.237.249.18 (AS48854) (address records, no CNAME)
www vs bare domainSame network
zivu.dk: 212.237.249.18 (AS48854)
www.zivu.dk: 212.237.249.18 (AS48854)
WildcardYes: any name under the zone resolves
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#

74ms
CheckResult
Validation Status⚠️ Bogus
AD Flag (resolver validates)✗ Not set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsbroken trust chain resolving 'zivu.dk/DS/IN': 127.0.0.1#53

🏷️ SOA#

41ms
FieldValue
Serial2023102704
Primary NS (MNAME)ns.scannet2.dk
Responsible (RNAME)hostmaster@scannet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-13 07:12:53
FieldValue
RegistrarA/S SCANNET
Registered2023-10-27
Expires2026-10-26 (9d)

🔗 Same registrant#

23 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
365licens.dkA/S SCANNET
a-os.dkA/S SCANNET
busytime.dkA/S SCANNET
charity4cancer.dkA/S SCANNET
dp-solutions.dkA/S SCANNET
duusbordplader.dkPunktum dk A/S (direct)
houseofkindness.dkA/S SCANNET
husetlouise.dkA/S SCANNET
iconium.dkA/S SCANNET
netsolve.dkA/S SCANNET
nima-ejendomme.dkA/S SCANNET
rig1.dkA/S SCANNET
rohrmann.dkA/S SCANNET
spejderaktiviteter.dkA/S SCANNET
spejderleder.dkA/S SCANNET
spejderlov.dkA/S SCANNET
spejdernet.dkA/S SCANNET
spirilo.dkA/S SCANNET
tendnow.dkA/S SCANNET
twinkel.dkA/S SCANNET
undgaarotten.dkA/S SCANNET
vejdiksenkomplet.dkA/S SCANNET
veloweb.dkA/S SCANNET
📋 WHOIS#

⏱️ Lookup Timing#

NS
40ms
A
81ms
MX
53ms
AAAA
41ms
TXT
189ms
CAA
40ms
HTTPS
41ms
TLSA
40ms
SOA
41ms
MTA-STS
40ms
DNSSEC
74ms
SRV
129ms
Total
484ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 06:24:59 417ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-30 04:52:30 452ms 2 NS 1 A 0 MX 🔒 Secure
2026-07-04 17:25:43 3066ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-24 10:11:53 shown 484ms 2 NS 1 A 0 MX ⚠️ Bogus
2026-06-17 15:18:49 372ms 2 NS 1 A 0 MX 🔒 Secure
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