jysktag.dk

📜 Historical scan 2026-06-20 02:03:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jysktag.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 4 June 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.63 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.simply.com. The zone is DNSSEC-signed and validates, publishes a 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#

3 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.63	3600s	linux118.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	94.231.103.63
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 1244ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records#

1 records 278ms

TXT Record
v=spf1 include:spf.simply.com -all

✉️ SPF#

Policy	Record (jysktag.dk)
-all (hard fail)	v=spf1 include:spf.simply.com -all

📨 DMARC#

Policy	Record (_dmarc.jysktag.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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 2026-10-07 15:10:44

www	94.231.103.63 (AS48854) (address records, no CNAME)
www vs bare domain	Same network jysktag.dk: 94.231.103.63 (AS48854) www.jysktag.dk: 94.231.103.63 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

2 records 142ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…

🔐 DNSSEC#

134ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

55ms

Field	Value
Serial	2025071803
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-20 06:21:42

Field	Value
Registrar	Simply.com A/S
Registered	2024-06-04
Expires	2027-06-03 (224d)

🔗 Same registrant#

83 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
123biludlejning.dk	Simply.com A/S
123maaltidskasser.dk	Simply.com A/S
aarhusby.dk	Punktum dk A/S (direct)
abc-varmepumpe.dk	Punktum dk A/S (direct)
aeroe-turistbureau.dk	Punktum dk A/S (direct)
airfryershop.dk	Punktum dk A/S (direct)
arkitekthus.dk	Simply.com A/S
billigearbejdssko.dk	Punktum dk A/S (direct)
blaavandstrand.dk	Punktum dk A/S (direct)
bolig-punkt.dk	Punktum dk A/S (direct)
bornholm-ferielejlighed.dk	Simply.com A/S
byensbutikker.dk	Punktum dk A/S (direct)
byensbyggemarked.dk	Punktum dk A/S (direct)
campinginfo.dk	Punktum dk A/S (direct)
capri.dk	Punktum dk A/S (direct)
centrumkunst.dk	Punktum dk A/S (direct)
cinqueterre.dk	Punktum dk A/S (direct)
cityblomster.dk	Simply.com A/S
cityweb.dk	Punktum dk A/S (direct)
click-and-collect.dk	Punktum dk A/S (direct)
copenhagen-hotels-denmark.dk	Punktum dk A/S (direct)
cphads.dk	Punktum dk A/S (direct)
cphtraveller.dk	Punktum dk A/S (direct)
danskeaviser.dk	Punktum dk A/S (direct)
danskkunsthandel.dk	Punktum dk A/S (direct)
danskturistbureau.dk	Punktum dk A/S (direct)
dinbyesbjerg.dk	Punktum dk A/S (direct)
dinbyfredericia.dk	Punktum dk A/S (direct)
dinbyhaderslev.dk	Punktum dk A/S (direct)
dinbykbh.dk	Punktum dk A/S (direct)
dinbyodense.dk	Punktum dk A/S (direct)
dinbysvendborg.dk	Simply.com A/S
dinbyvejle.dk	Punktum dk A/S (direct)
emilia-romagna.dk	Punktum dk A/S (direct)
erhvervsweb.dk	Punktum dk A/S (direct)
ferieboligsommerhus.dk	Simply.com A/S
ferielejlighedbornholm.dk	Punktum dk A/S (direct)
ferielejligheditalien.dk	Simply.com A/S
feriesider.dk	Punktum dk A/S (direct)
ferievilla.dk	Punktum dk A/S (direct)
findnytjob.dk	Simply.com A/S
graeskmad.dk	Punktum dk A/S (direct)
gribskovinfo.dk	Punktum dk A/S (direct)
gulvafslibningpriser.dk	Punktum dk A/S (direct)
handelsstandsforening.dk	Punktum dk A/S (direct)
have-mobler.dk	Simply.com A/S
hotel-selandia.dk	Simply.com A/S
hoteldanmark.dk	Punktum dk A/S (direct)
hotelsincopenhagen.dk	Punktum dk A/S (direct)
hvidesande-strand.dk	Punktum dk A/S (direct)
italienbiludlejning.dk	Punktum dk A/S (direct)
koebenhavns.dk	Punktum dk A/S (direct)
kunstartiklen.dk	Punktum dk A/S (direct)
kunstfotografi.dk	Punktum dk A/S (direct)
kunstnergalleri.dk	Simply.com A/S
kunstudenrammer.dk	Punktum dk A/S (direct)
lufttilvand-varmepumpe.dk	Simply.com A/S
maleritilsalg.dk	Punktum dk A/S (direct)
maltidskasse.dk	Punktum dk A/S (direct)
molsportalen.dk	Punktum dk A/S (direct)
onlinekunstgalleri.dk	Punktum dk A/S (direct)
oplevrejsen.dk	Punktum dk A/S (direct)
oplevsydfyn.dk	Punktum dk A/S (direct)
plakatmuseum.dk	Simply.com A/S
sanmarino.dk	Simply.com A/S
sendeblomster.dk	Simply.com A/S
seo-rapport.dk	Simply.com A/S
seokurser.dk	Punktum dk A/S (direct)
shoppingvejle.dk	Simply.com A/S
skiferie-norge.dk	Simply.com A/S
stiftstidende.dk	Punktum dk A/S (direct)
storkobenhavn.dk	Simply.com A/S
stroeget-aarhus.dk	Punktum dk A/S (direct)
sub1.dk	Simply.com A/S
sub3.dk	Simply.com A/S
submedia.dk	Simply.com A/S
tagmaler.dk	Punktum dk A/S (direct)
touristinfo.dk	Punktum dk A/S (direct)
travelsite.dk	Punktum dk A/S (direct)
turist-information.dk	Punktum dk A/S (direct)
turistattraktion.dk	Punktum dk A/S (direct)
turistrejser.dk	Punktum dk A/S (direct)
zinktagrender.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

55ms

49ms

55ms

AAAA

49ms

TXT

278ms

CAA

54ms

HTTPS

58ms

TLSA

142ms

SOA

55ms

MTA-STS

42ms

DNSSEC

134ms

SRV

1244ms

Total

1610ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 15:10:44	361ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-03 22:36:46	488ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-03 19:15:14	352ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 23:36:39	561ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-03 04:41:14	630ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-20 02:03:01 shown	1610ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:53:32	931ms	3 NS 1 A 1 MX	🔒 Secure