efterskolernes-dag.dk

📜 Historical scan 2026-10-21 22:49:12  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

efterskolernes-dag.dk is a .dk domain served by 2 nameservers (bella.ns.cloudflare.com, mark.ns.cloudflare.com). It was registered on 8 February 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.34.34 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no 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   36ms
NameserverIP addressesPTRASN / ISP
bella.ns.cloudflare.com 108.162.192.74
172.64.32.74
173.245.58.74
2606:4700:50::adf5:3a4a
2803:f800:50::6ca2:c04a
2a06:98c1:50::ac40:204a		 bella.ns.cloudflare.com
bella.ns.cloudflare.com
bella.ns.cloudflare.com
bella.ns.cloudflare.com
bella.ns.cloudflare.com
bella.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
mark.ns.cloudflare.com 108.162.193.130
172.64.33.130
173.245.59.130
2606:4700:58::adf5:3b82
2803:f800:50::6ca2:c182
2a06:98c1:50::ac40:2182		 mark.ns.cloudflare.com
mark.ns.cloudflare.com
mark.ns.cloudflare.com
mark.ns.cloudflare.com
mark.ns.cloudflare.com
mark.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   35ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.34.34 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.167.217 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   54ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3035::ac43:a7d9 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::6815:2222 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   45ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.34.34,172.67.167.217 ech=AEX+DQBBSQAgACAUQi3BYSAiekgxKcjXNFAcDMMOWv9CH0PGkNUysALRSgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:a7d9,2606:4700:3036::6815:2222

📝 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 2026-10-26 08:01:08
wwwNXDOMAIN
www vs bare domainwww does not resolve
efterskolernes-dag.dk: 104.21.34.34 172.67.167.217 2606:4700:3035::ac43:a7d9 2606:4700:3036::6815:2222 (AS13335)
www.efterskolernes-dag.dk: no address
(all like this)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

57ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

28ms
FieldValue
Serial2418034841
Primary NS (MNAME)bella.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-21 23:25:42
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2011-02-08
Expires2027-02-28 (124d)

🔗 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
aarhus-friskole.dkCURANET A/S
afgangsbevis.dkPunktum dk A/S (direct)
apps2code.dkCURANET A/S
brammingtanker.dkCURANET A/S
capipe.dkCURANET A/S
cloudroom.dkPunktum dk A/S (direct)
demoskole.dkPunktum dk A/S (direct)
efterskoleit.dkPunktum dk A/S (direct)
efterskolernesdag.dkPunktum dk A/S (direct)
efterskoleweb.dkPunktum dk A/S (direct)
eksamensbevis.dkPunktum dk A/S (direct)
eksamensbeviser.dkPunktum dk A/S (direct)
finddinefterskole.dkPunktum dk A/S (direct)
finddinskole.dkCURANET A/S
gravio-smtp.dkPunktum dk A/S (direct)
gravio.dkPunktum dk A/S (direct)
gvent.dkCURANET A/S
himmerlands-ungdomsskole.dkPunktum dk A/S (direct)
himmerlandsefterskole.dkCURANET A/S
mindebog.dkPunktum dk A/S (direct)
minskoleapp.dkPunktum dk A/S (direct)
northerngrace.dkCURANET A/S
revisorit.dkPunktum dk A/S (direct)
skoledrift.dkCURANET A/S
skoleenheder.dkCURANET A/S
skoleit.dkPunktum dk A/S (direct)
skoleitenheder.dkCURANET A/S
skolekontor.dkCURANET A/S
skoleplus.dkCURANET A/S
techkup.dkCURANET A/S
techkuppet.dkCURANET A/S
testskole.dkCURANET A/S
zamrum.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
36ms
A
35ms
MX
35ms
AAAA
54ms
TXT
170ms
CAA
50ms
HTTPS
45ms
TLSA
46ms
SOA
28ms
MTA-STS
45ms
DNSSEC
57ms
SRV
65ms
Total
366ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-26 08:01:08 1157ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-25 06:36:28 2262ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-23 04:43:29 551ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-21 22:49:12 shown 366ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-30 14:53:31 620ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-29 21:45:40 449ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-28 09:30:14 574ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-27 13:26:28 479ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-23 23:28:44 966ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-22 23:07:10 2020ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-29 18:52:39 761ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-28 23:49:52 743ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-17 06:05:51 413ms 2 NS 2 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone