1april.dk

📜 Historical scan 2026-10-07 11:35:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

1april.dk is a .dk domain served by 2 nameservers (barbara.ns.cloudflare.com, dan.ns.cloudflare.com). It was registered on 2 April 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.2.59 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by route1.mx.cloudflare.net, route2.mx.cloudflare.net and 1 more. 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 211ms

Nameserver	IP addresses	PTR	ASN / ISP
barbara.ns.cloudflare.com	108.162.192.248 172.64.32.248 173.245.58.248 2606:4700:50::adf5:3af8 2803:f800:50::6ca2:c0f8 2a06:98c1:50::ac40:20f8	barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dan.ns.cloudflare.com	108.162.193.108 172.64.33.108 173.245.59.108 2606:4700:58::adf5:3b6c 2803:f800:50::6ca2:c16c 2a06:98c1:50::ac40:216c	dan.ns.cloudflare.com dan.ns.cloudflare.com dan.ns.cloudflare.com dan.ns.cloudflare.com dan.ns.cloudflare.com dan.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 234ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.2.59	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.128.209	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 232ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
41	300s	route1.mx.cloudflare.net	162.159.205.11 162.159.205.12 162.159.205.13 2606:4700:f5::b 2606:4700:f5::c 2606:4700:f5::d	route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
75	300s	route2.mx.cloudflare.net	162.159.205.17 162.159.205.18 162.159.205.19 2606:4700:f5::10 2606:4700:f5::e 2606:4700:f5::f	route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
92	300s	route3.mx.cloudflare.net	162.159.205.23 162.159.205.24 162.159.205.25 2606:4700:f5::11 2606:4700:f5::12 2606:4700:f5::13	route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🔷 AAAA Records (IPv6)#

2 records 115ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:23b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:80d1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 167ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.2.59,172.67.128.209 ech=AEX+DQBBAQAgACCLYruQc4szTp6KHf62XWgIWElK3JHwXTKgn0dvGwzjDQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:23b,2606:4700:3037::ac43:80d1

📝 TXT Records#

1 records 603ms

TXT Record
v=spf1 include:_spf.mx.cloudflare.net ~all

✉️ SPF#

Policy	Record (1april.dk)
~all (soft fail)	v=spf1 include:_spf.mx.cloudflare.net ~all

📨 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 11:39:10

www	104.21.2.59 172.67.128.209 2606:4700:3031::6815:23b 2606:4700:3037::ac43:80d1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network 1april.dk: 104.21.2.59 172.67.128.209 2606:4700:3031::6815:23b 2606:4700:3037::ac43:80d1 (AS13335) www.1april.dk: 104.21.2.59 172.67.128.209 2606:4700:3031::6815:23b 2606:4700:3037::ac43:80d1 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.1april.dk	We6CNsvo4YVIOJ7zmnlk-rsJ-S2rVRSsofN5gHalT5g
TXT	_acme-challenge.1april.dk	ri8TJHXZsjLq9sEK8TIrRBc7ZhzDAS8_JejgAPpvJFA

🔗 TLSA / DANE#

9 records 270ms

Service / Owner	Type	Cert association
SMTP _25._tcp.route1.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.route1.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	9BE5B7D47F9EFF930C11EB04D27CAE6B…
SMTP _25._tcp.route1.mx.cloudflare.net	DANE-TA · SPKI · SHA-256	59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.route2.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	9BE5B7D47F9EFF930C11EB04D27CAE6B…
SMTP _25._tcp.route2.mx.cloudflare.net	DANE-TA · SPKI · SHA-256	59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.route2.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.route3.mx.cloudflare.net	DANE-TA · SPKI · SHA-256	59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.route3.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.route3.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	9BE5B7D47F9EFF930C11EB04D27CAE6B…

🔐 DNSSEC#

290ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

187ms

Field	Value
Serial	2416848573
Primary NS (MNAME)	barbara.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 13:46:33

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-04-02
Expires	2027-07-31 (283d)

🔗 Same registrant#

193 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).

Domain	Registrar
123festdjs.dk	Punktum dk A/S (direct)
24-1service.dk	Punktum dk A/S (direct)
247tilbud.dk	Punktum dk A/S (direct)
24opdateret.dk	Punktum dk A/S (direct)
3go.dk	Punktum dk A/S (direct)
3hg.dk	Punktum dk A/S (direct)
4pro.dk	Punktum dk A/S (direct)
7seconds.dk	Punktum dk A/S (direct)
8752-ostbirk.dk	Punktum dk A/S (direct)
8ball.dk	Punktum dk A/S (direct)
absb.dk	Punktum dk A/S (direct)
adit.dk	Punktum dk A/S (direct)
aforum.dk	Punktum dk A/S (direct)
akantus-maler.dk	Punktum dk A/S (direct)
alu-info.dk	Punktum dk A/S (direct)
anarcho.dk	Punktum dk A/S (direct)
animalis.dk	Punktum dk A/S (direct)
annewinthershop.dk	Punktum dk A/S (direct)
anrhit.dk	Punktum dk A/S (direct)
aofmiddelfart.dk	Punktum dk A/S (direct)
apvpc.dk	Punktum dk A/S (direct)
archfutura.dk	Punktum dk A/S (direct)
attack.dk	Punktum dk A/S (direct)
aventure.dk	Punktum dk A/S (direct)
azurmalerne.dk	Punktum dk A/S (direct)
bakkegarden.dk	Punktum dk A/S (direct)
be-my-shadow.dk	Punktum dk A/S (direct)
bfis.dk	Punktum dk A/S (direct)
bfkc.dk	Punktum dk A/S (direct)
bimp.dk	Punktum dk A/S (direct)
biocenter.dk	Punktum dk A/S (direct)
bksmash.dk	Punktum dk A/S (direct)
bombayfly.dk	Punktum dk A/S (direct)
buksepigen.dk	Punktum dk A/S (direct)
burmesecats.dk	Punktum dk A/S (direct)
calls.dk	Punktum dk A/S (direct)
chemtox.dk	Punktum dk A/S (direct)
cinegraf.dk	Punktum dk A/S (direct)
clr.dk	Punktum dk A/S (direct)
comedancewithme.dk	Punktum dk A/S (direct)
coolbeauty.dk	Punktum dk A/S (direct)
copenhagenartrun.dk	Punktum dk A/S (direct)
corewear.dk	Punktum dk A/S (direct)
crap.dk	Punktum dk A/S (direct)
customproductsplugin.dk	Punktum dk A/S (direct)
cykelevent.dk	Punktum dk A/S (direct)
cyklingfyn.dk	Punktum dk A/S (direct)
dandele.dk	Punktum dk A/S (direct)
dbdok.dk	Punktum dk A/S (direct)
debusy.dk	Punktum dk A/S (direct)
delicious-vejle.dk	Punktum dk A/S (direct)
den-tyske-jagtterrier.dk	Punktum dk A/S (direct)
denstorenyhed.dk	Punktum dk A/S (direct)
divecenter.dk	Punktum dk A/S (direct)
dmgmalt.dk	Punktum dk A/S (direct)
dor.dk	Punktum dk A/S (direct)
dortekarrebaek.dk	Punktum dk A/S (direct)
duasbolig.dk	Simply.com A/S
duckfall.dk	Punktum dk A/S (direct)
e-3.dk	Punktum dk A/S (direct)
e-papir.dk	Punktum dk A/S (direct)
e2000.dk	Punktum dk A/S (direct)
efor.dk	Punktum dk A/S (direct)
egnskoret.dk	Punktum dk A/S (direct)
elcom.dk	Punktum dk A/S (direct)
elektronik-forsikring2.dk	Punktum dk A/S (direct)
eng-husene.dk	Punktum dk A/S (direct)
erc.dk	Punktum dk A/S (direct)
fanten.dk	Punktum dk A/S (direct)
fgu-281041.dk	Punktum dk A/S (direct)
findure.dk	Punktum dk A/S (direct)
finger-touch.dk	Punktum dk A/S (direct)
fingertouch.dk	Punktum dk A/S (direct)
foto-print.dk	Punktum dk A/S (direct)
franske-negle.dk	Punktum dk A/S (direct)
fridykkerforum.dk	Punktum dk A/S (direct)
fugtogindeklima.dk	Punktum dk A/S (direct)
futureelite.dk	Punktum dk A/S (direct)
fuze.dk	Punktum dk A/S (direct)
galleri-b.dk	Punktum dk A/S (direct)
gallericlifford.dk	Punktum dk A/S (direct)
green-balance.dk	Punktum dk A/S (direct)
haarby-bio.dk	Punktum dk A/S (direct)
hentfaktura.dk	Punktum dk A/S (direct)
himmelskehund.dk	Punktum dk A/S (direct)
htp-iso.dk	Punktum dk A/S (direct)
huekoersel.dk	Punktum dk A/S (direct)
ikk.dk	Punktum dk A/S (direct)
ildfolket.dk	Punktum dk A/S (direct)
internetgaver.dk	Punktum dk A/S (direct)
it24.dk	Punktum dk A/S (direct)
iyc.dk	Punktum dk A/S (direct)
jagtskabe.dk	Punktum dk A/S (direct)
kahla.dk	Punktum dk A/S (direct)
kellygraphic.dk	Punktum dk A/S (direct)
kfest.dk	Punktum dk A/S (direct)
kiinkiintoktok.dk	Punktum dk A/S (direct)
kjolehimlen.dk	Punktum dk A/S (direct)
kk-klf.dk	Punktum dk A/S (direct)
klaptaget.dk	Punktum dk A/S (direct)

Showing 100 of 193.

📋 WHOIS#

⏱️ Lookup Timing#

211ms

234ms

232ms

AAAA

115ms

TXT

603ms

CAA

141ms

HTTPS

167ms

TLSA

270ms

SOA

187ms

MTA-STS

262ms

DNSSEC

290ms

SRV

259ms

Total

3309ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 11:39:10	3509ms	2 NS 2 A 3 MX	🔓 Insecure
2026-10-07 11:35:34 shown	3309ms	2 NS 2 A 3 MX	🔓 Insecure
2026-10-01 06:21:14	1063ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-23 23:56:32	1134ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-27 19:31:54	1112ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-10 22:51:03	4280ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-08 03:10:09	2057ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-24 22:34:37	2235ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-20 03:57:42	796ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-16 12:43:12	1269ms	2 NS 2 A 3 MX	🔓 Insecure