landsklubber.dk

📜 Historical scan 2026-06-28 21:26:44  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

landsklubber.dk is a .dk domain served by 2 nameservers (jay.ns.cloudflare.com, uma.ns.cloudflare.com). It was registered on 11 October 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.42.100 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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   57ms
NameserverIP addressesPTRASN / ISP
jay.ns.cloudflare.com 108.162.193.123
172.64.33.123
173.245.59.123
2606:4700:58::adf5:3b7b
2803:f800:50::6ca2:c17b
2a06:98c1:50::ac40:217b		 jay.ns.cloudflare.com
jay.ns.cloudflare.com
jay.ns.cloudflare.com
jay.ns.cloudflare.com
jay.ns.cloudflare.com
jay.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
uma.ns.cloudflare.com 108.162.192.146
172.64.32.146
173.245.58.146
2606:4700:50::adf5:3a92
2803:f800:50::6ca2:c092
2a06:98c1:50::ac40:2092		 uma.ns.cloudflare.com
uma.ns.cloudflare.com
uma.ns.cloudflare.com
uma.ns.cloudflare.com
uma.ns.cloudflare.com
uma.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.42.100 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.204.245 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover104.21.42.100
🔶 Autoconfig104.21.42.100

🔷 AAAA Records (IPv6)#

2 records   56ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::6815:2a64 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::ac43:ccf5 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   36ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.42.100,172.67.204.245 ech=AEX+DQBBBQAgACA8vEBTrhzYBITxMi2k2E5kCck0ycHMu3OAfZBUWT8LcAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:2a64,2606:4700:3035::ac43:ccf5

📝 TXT Records#

1 records   199ms
TXT Record
v=spf1 -all

✉️ SPF#

PolicyRecord (landsklubber.dk)
-all (hard fail) v=spf1 -all

📨 DMARC#

PolicyRecord (_dmarc.landsklubber.dk)
p=reject v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;

📬 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 14:04:49
www104.21.42.100 172.67.204.245 2606:4700:3031::ac43:ccf5 2606:4700:3032::6815:2a64 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

63ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

42ms
FieldValue
Serial2406629762
Primary NS (MNAME)jay.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-13 15:21:56
FieldValue
RegistrarSimply.com A/S
Registered2017-10-11
Expires2027-10-31 (376d)

🔗 Same registrant#

33 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
3-f.dkSimply.com A/S
3f-a.dkSimply.com A/S
3f.dkSimply.com A/S
3fa.dkSimply.com A/S
3fi.dkSimply.com A/S
3findustri.dkSimply.com A/S
3finternational.dkSimply.com A/S
3frus.dkSimply.com A/S
3ftransport.dkCURANET A/S
3ftst.dkSimply.com A/S
3fudv.dkSimply.com A/S
3fudvtst.dkSimply.com A/S
70300300.dkSimply.com A/S
dagbladet3f.dkSimply.com A/S
danskemodel.dkSimply.com A/S
faellesforbundet.dkSimply.com A/S
fagforeningstjek.dkSimply.com A/S
fagligtfaellesforbund.dkSimply.com A/S
fff.dkSimply.com A/S
fællesskab.dkSimply.com A/S
kad.dkSimply.com A/S
langsoehus.dkSimply.com A/S
lærlinge.dkSimply.com A/S
nejtilsocialdumping.dkSimply.com A/S
ok-rent.dkSimply.com A/S
overenskomster.dkSimply.com A/S
r-u-s.dkSimply.com A/S
sammenomok20.dkSimply.com A/S
tib.dkSimply.com A/S
trefu.dkSimply.com A/S
ungi3f.dkSimply.com A/S
vaerdigreform.dkSimply.com A/S
værdigreform.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
57ms
A
46ms
MX
48ms
AAAA
56ms
TXT
199ms
CAA
38ms
HTTPS
36ms
TLSA
51ms
SOA
42ms
MTA-STS
52ms
DNSSEC
63ms
SRV
68ms
Total
774ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 13:57:53 455ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-23 07:45:52 739ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-14 18:41:07 2704ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-01 10:07:18 560ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-31 17:20:23 577ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-09 16:15:26 4486ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-16 13:52:23 8822ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-28 21:26:44 shown 774ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-26 03:16:28 739ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-21 19:47:51 918ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-19 17:22:36 646ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-18 08:06:32 2735ms 2 NS 2 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone