byenodense.dk

📜 Historical scan 2026-08-02 04:03:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byenodense.dk is a .dk domain served by 2 nameservers (poppy.ns.cloudflare.com, zac.ns.cloudflare.com). It was registered on 19 March 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.50.6 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by route2.mx.cloudflare.net, route1.mx.cloudflare.net and 1 more. 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 62ms

Nameserver	IP addresses	PTR	ASN / ISP
poppy.ns.cloudflare.com	108.162.194.33 162.159.38.33 172.64.34.33 2606:4700:50::a29f:2621 2803:f800:50::6ca2:c221 2a06:98c1:50::ac40:2221	poppy.ns.cloudflare.com poppy.ns.cloudflare.com poppy.ns.cloudflare.com poppy.ns.cloudflare.com poppy.ns.cloudflare.com poppy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
zac.ns.cloudflare.com	108.162.195.178 162.159.44.178 172.64.35.178 2606:4700:58::a29f:2cb2 2803:f800:50::6ca2:c3b2 2a06:98c1:50::ac40:23b2	zac.ns.cloudflare.com zac.ns.cloudflare.com zac.ns.cloudflare.com zac.ns.cloudflare.com zac.ns.cloudflare.com zac.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 96ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.50.6	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.198.178	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 61ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
14	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.
63	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.
70	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 96ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:c6b2	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:3206	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 54ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.50.6,172.67.198.178 ech=AEX+DQBB4wAgACCyXQDC7DznK0NFuhPESQI08EoLkEYUzxRsBlUuuukGIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:c6b2,2606:4700:3034::6815:3206

📝 TXT Records#

2 records 230ms

TXT Record
google-site-verification=YBSmNSePtIy_vzMnQ2e4Mt7SZSQiJH9iYwk_jm7pvJk
v=spf1 include:_spf.mx.cloudflare.net include:amazonses.com -all

✉️ SPF#

Policy	Record (byenodense.dk)
-all (hard fail)	v=spf1 include:_spf.mx.cloudflare.net include:amazonses.com -all

📨 DMARC#

Policy	Record (_dmarc.byenodense.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:96987609f3594ea2a2e7abe76e37c9f3@dmarc-reports.cloudflare.net; 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 2026-10-11 03:06:05

www	104.21.50.6 172.67.198.178 2606:4700:3033::ac43:c6b2 2606:4700:3034::6815:3206 (AS13335) (address records, no CNAME)
www vs bare domain	Same network byenodense.dk: 104.21.50.6 172.67.198.178 2606:4700:3033::ac43:c6b2 2606:4700:3034::6815:3206 (AS13335) www.byenodense.dk: 104.21.50.6 172.67.198.178 2606:4700:3033::ac43:c6b2 2606:4700:3034::6815:3206 (AS13335)
Wildcard	No

✍️ DKIM keys#

6 found

Selector	CNAME	Key
default	—	Revoked (empty key)
dkim	—	Revoked (empty key)
k1	—	Revoked (empty key)
mail	—	Revoked (empty key)
s1	—	Revoked (empty key)
s2	—	Revoked (empty key)

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

9 records 128ms

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

226ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2410979347
Primary NS (MNAME)	poppy.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 12:59:45

Field	Value
Registrar	Simply.com A/S
Registered	2026-03-19
Expires	2027-03-18 (145d)

🔗 Same registrant#

90 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
3d-printguiden.dk	Simply.com A/S
ai-erhverv.dk	Simply.com A/S
ai-tilstand.dk	Simply.com A/S
aiudvikling.dk	Simply.com A/S
bedemandsjournalen.dk	Simply.com A/S
bedemandsoversigten.dk	Simply.com A/S
bedsteregnskabsprogram.dk	Simply.com A/S
bedsteweb.dk	Simply.com A/S
billex.dk	Simply.com A/S
bogenominternelinks.dk	Punktum dk A/S (direct)
boligforsikringsguiden.dk	Simply.com A/S
byenaalborg.dk	Simply.com A/S
byenaarhus.dk	Simply.com A/S
byenesbjerg.dk	Simply.com A/S
byenherning.dk	Simply.com A/S
byenhjoerring.dk	Simply.com A/S
byenholstebro.dk	Simply.com A/S
byenhorsens.dk	Simply.com A/S
byenkolding.dk	Simply.com A/S
byennaestved.dk	Simply.com A/S
byenranders.dk	Simply.com A/S
byensiderne.dk	Simply.com A/S
byensvendborg.dk	Simply.com A/S
byenvejle.dk	Simply.com A/S
byenviborg.dk	Simply.com A/S
camping-guiden.dk	Simply.com A/S
crm-systemer.dk	Simply.com A/S
cryptolex.dk	Simply.com A/S
cybersikkerhedslex.dk	Simply.com A/S
cykelbeklaedning.dk	Simply.com A/S
danskefirmaer.dk	Simply.com A/S
dataanalyslex.dk	Simply.com A/S
digitaliseringslex.dk	Simply.com A/S
dinglød.dk	Simply.com A/S
editorhub.dk	Simply.com A/S
elbilsguiden.dk	Simply.com A/S
erp-skiftet.dk	Simply.com A/S
erpidrift.dk	Simply.com A/S
firmaoplysninger.dk	Simply.com A/S
fiskegrejsguiden.dk	Simply.com A/S
flytteberegneren.dk	Simply.com A/S
forenings-it.dk	Simply.com A/S
forfatterlex.dk	Simply.com A/S
fynskerestauranter.dk	Simply.com A/S
gamingpuls.dk	Simply.com A/S
gavendergiver.dk	Simply.com A/S
gaveopdagelser.dk	Simply.com A/S
gavetrends.dk	Simply.com A/S
grillbogen.dk	Simply.com A/S
guidehub.dk	Simply.com A/S
henrik-bondtofte.dk	Punktum dk A/S (direct)
hjemmekontor-guiden.dk	Simply.com A/S
hjemmelex.dk	Simply.com A/S
hjemmemagasinet.dk	Simply.com A/S
håndværkeroversigten.dk	Simply.com A/S
iot-guiden.dk	Simply.com A/S
jyskerestauranter.dk	Simply.com A/S
kaffenoerden.dk	Simply.com A/S
krisogbondtofte.dk	Simply.com A/S
ladcykelguiden.dk	Simply.com A/S
lerguiden.dk	Simply.com A/S
linkbyggerne.dk	Netsite A/S
linkdoktoren.dk	Simply.com A/S
loebeskoguiden.dk	Simply.com A/S
loensystemguiden.dk	Simply.com A/S
mammaliv.dk	Simply.com A/S
meditationsguiden.dk	Simply.com A/S
minimalismeguiden.dk	Simply.com A/S
mobilpuls.dk	Simply.com A/S
netvaerkslex.dk	Simply.com A/S
nyhedspuls.dk	Simply.com A/S
ostguiden.dk	Simply.com A/S
pladsberegner.dk	Simply.com A/S
platformguide.dk	Simply.com A/S
pulshub.dk	Simply.com A/S
realitypuls.dk	Simply.com A/S
rideguiden.dk	Simply.com A/S
shopoversigten.dk	Simply.com A/S
solenergiguiden.dk	Simply.com A/S
spilregelbogen.dk	Simply.com A/S
stilspiration.dk	Simply.com A/S
surdejsguiden.dk	Simply.com A/S
te-guiden.dk	Simply.com A/S
teknikpuls.dk	Simply.com A/S
varmeguiden.dk	Simply.com A/S
varmepumpe-guiden.dk	Simply.com A/S
vinolex.dk	Simply.com A/S
virksomhedsoversigten.dk	Simply.com A/S
whiskylex.dk	Simply.com A/S
yogaforbegyndere.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

62ms

96ms

61ms

AAAA

96ms

TXT

230ms

CAA

58ms

HTTPS

54ms

TLSA

128ms

SOA

0ms

MTA-STS

246ms

DNSSEC

226ms

SRV

266ms

Total

1712ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 00:23:38	1524ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-29 00:08:32	1134ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-26 23:26:17	935ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-17 02:51:30	1199ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-28 01:15:49	2758ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-02 04:03:14 shown	1712ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-17 12:59:40	1635ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-24 19:30:51	1134ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-24 15:29:13	1370ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-16 18:06:12	2827ms	2 NS 2 A 3 MX	❓ Unknown