tylsko.dk

📜 Historical scan 2026-10-07 09:06:06  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tylsko.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 19 March 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, has no 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#

2 records   31ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

🌍
No A records found

📧 MX Records#

5 records   31ms
PriorityTTLMail ServerIP addressesPTRASN
1 43200s aspmx.l.google.com 142.250.150.26
2a00:1450:4010:c1e::1a		 la-in-f26.1e100.net
lb-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 43200s alt1.aspmx.l.google.com 192.178.158.26
2404:6800:4013:813::1b		 lcdels-in-f26.1e100.net
lcdels-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 43200s alt2.aspmx.l.google.com 173.194.41.27
173.194.41.27
2404:6800:4001:c01::1a		 mad01s14-in-f27.1e100.net
yukulwh-in-f27.1e100.net
yukulwh-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
10 43200s alt3.aspmx.l.google.com 172.253.158.26
2404:6800:4003:c26::1a		 so-in-f26.1e100.net
so-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 43200s alt4.aspmx.l.google.com 108.177.125.27
2404:6800:4008:c01::1a		 tp-in-f27.1e100.net
tp-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   185ms
TXT Record
google-site-verification=UtimEC013rE3GKriKaRnhLVCFxQfssJ7O5g__WSKqhY
v=spf1 include:_spf.google.com ~all

✉️ SPF#

PolicyRecord (tylsko.dk)
~all (soft fail) v=spf1 include:_spf.google.com ~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 2026-10-12 12:45:20
www46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domainOnly www resolves
tylsko.dk: no address
www.tylsko.dk: 46.30.211.38 (AS51468)
(all like this)
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

70ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

27ms
FieldValue
Serial2026100701
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-14 17:00:02
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2015-03-19
Expires2031-03-31 (1625d)

🔗 Same registrant#

55 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
aabenaalborg.dkPunktum dk A/S (direct)
aalborg-konferencen.dkPunktum dk A/S (direct)
aalborgkonferencen.dkPunktum dk A/S (direct)
aalborgskoler.dkPunktum dk A/S (direct)
aalborgskolevaesen.dkPunktum dk A/S (direct)
bhbirken.dkPunktum dk A/S (direct)
bmmk.dkONE.COM A/S
byplanvejensskole.dkPunktum dk A/S (direct)
daks-kontor.dkPunktum dk A/S (direct)
daks-kursus.dkPunktum dk A/S (direct)
daks-test.dkPunktum dk A/S (direct)
digitalbuffet.dkPunktum dk A/S (direct)
dinfremtid.dkPunktum dk A/S (direct)
dinfremtidaalborg.dkPunktum dk A/S (direct)
edubox.dkPunktum dk A/S (direct)
elitesportaalborg.dkPunktum dk A/S (direct)
farstrupskole.dkPunktum dk A/S (direct)
fc-gammelkongevej.dkPunktum dk A/S (direct)
ferslevskole.dkPunktum dk A/S (direct)
filstedvejensskole.dkPunktum dk A/S (direct)
gandrupskole.dkPunktum dk A/S (direct)
gisk.dkPunktum dk A/S (direct)
gllindholm-skole.dkPunktum dk A/S (direct)
godth.dkPunktum dk A/S (direct)
gorosallegronnere.dkPunktum dk A/S (direct)
gudnet.dkPunktum dk A/S (direct)
humlebakkeskolen.dkPunktum dk A/S (direct)
hvang.dkPunktum dk A/S (direct)
højvangskolen.dkPunktum dk A/S (direct)
kollegievejensskole.dkPunktum dk A/S (direct)
kroppenpåtoppen.dkSimply.com A/S
kulturkaravane.dkONE.COM A/S
kunsthalnord.dkPunktum dk A/S (direct)
loevvangskolen.dkPunktum dk A/S (direct)
losk.dkPunktum dk A/S (direct)
mousko.dkPunktum dk A/S (direct)
nibsko.dkPunktum dk A/S (direct)
noerholmskole.dkPunktum dk A/S (direct)
noevling-skole.dkPunktum dk A/S (direct)
nruttrup-skole.dkPunktum dk A/S (direct)
oesteruttrupskole.dkPunktum dk A/S (direct)
semisk.dkPunktum dk A/S (direct)
sholms.dkPunktum dk A/S (direct)
startupcafeaalborg.dkPunktum dk A/S (direct)
sulsk.dkPunktum dk A/S (direct)
sulsted-skole.dkPunktum dk A/S (direct)
tofthill.dkPunktum dk A/S (direct)
tofthoejskolen.dkPunktum dk A/S (direct)
tornhoejskolen.dkPunktum dk A/S (direct)
vaarst-fjellerad.dkPunktum dk A/S (direct)
vehask.dkPunktum dk A/S (direct)
vejgaardoestreskole.dkPunktum dk A/S (direct)
vkaer.dkPunktum dk A/S (direct)
vmarieskole.dkPunktum dk A/S (direct)
åbenaalborg.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
31ms
A
32ms
MX
31ms
AAAA
34ms
TXT
185ms
CAA
43ms
HTTPS
30ms
TLSA
138ms
SOA
27ms
MTA-STS
57ms
DNSSEC
70ms
SRV
44ms
Total
775ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-12 12:45:19 1243ms 2 NS 0 A 5 MX 🔒 Secure
2026-10-07 09:06:06 shown 775ms 2 NS 0 A 5 MX 🔒 Secure
2026-09-04 12:02:28 695ms 2 NS 0 A 5 MX 🔒 Secure
2026-09-01 09:52:12 700ms 2 NS 0 A 5 MX 🔒 Secure
2026-08-28 08:05:31 609ms 2 NS 0 A 5 MX 🔒 Secure
2026-07-01 09:21:14 3870ms 2 NS 0 A 5 MX 🔒 Secure
2026-06-24 01:23:39 1185ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 07:04:18 813ms 2 NS 0 A 5 MX 🔒 Secure
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