lassekabell.dk

Records from scan: 2026-10-16 14:13:46  ·  937ms total  ·  last checked 2026-10-18 15:17 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lassekabell.dk is a .dk domain served by 2 nameservers (kayleigh.ns.cloudflare.com, nile.ns.cloudflare.com). It was registered on 31 August 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.21.200 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   46ms
NameserverIP addressesPTRASN / ISP
kayleigh.ns.cloudflare.com 108.162.194.92
162.159.38.92
172.64.34.92
2606:4700:50::a29f:265c
2803:f800:50::6ca2:c25c
2a06:98c1:50::ac40:225c		 kayleigh.ns.cloudflare.com
kayleigh.ns.cloudflare.com
kayleigh.ns.cloudflare.com
kayleigh.ns.cloudflare.com
kayleigh.ns.cloudflare.com
kayleigh.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
nile.ns.cloudflare.com 108.162.193.214
172.64.33.214
173.245.59.214
2606:4700:58::adf5:3bd6
2803:f800:50::6ca2:c1d6
2a06:98c1:50::ac40:21d6		 nile.ns.cloudflare.com
nile.ns.cloudflare.com
nile.ns.cloudflare.com
nile.ns.cloudflare.com
nile.ns.cloudflare.com
nile.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   37ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.21.200 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.200.22 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.protonmail.ch 176.119.200.128
185.205.70.128
185.70.42.128		 mail.protonmail.ch
mail.protonmail.ch
mail.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
20 300s mailsec.protonmail.ch 176.119.200.129
185.205.70.129
185.70.42.129		 mailsec.protonmail.ch
mailsec.protonmail.ch
mailsec.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔶 Autoconfigmaildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

2 records   34ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:15c8 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3032::ac43:c816 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   40ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.21.200,172.67.200.22 ech=AEX+DQBBogAgACBwIGVQ4yG20sFIDGjmHfmfbU7gNmH5i9DCghgHM8f9JQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:15c8,2606:4700:3032::ac43:c816

🔌 SRV Records#

1 records   72ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com

📝 TXT Records#

4 records   164ms
TXT Record
globalsign-domain-verification=ItLiGzsKrucx89txkuBZAYFi67bYGGtlzVBzuQYgkh
google-site-verification=V10zNlDxF6l0zCcEKtPllJ7bkAgw53vGrgXPhdMd2XY
protonmail-verification=c2e670f41d379f1f2c086bc633fd8cd4542502f0
v=spf1 include:_spf.protonmail.ch mx ~all

✉️ SPF#

PolicyRecord (lassekabell.dk)
~all (soft fail) v=spf1 include:_spf.protonmail.ch mx ~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#

checked 2026-10-16 14:13:46
www104.21.21.200 172.67.200.22 2606:4700:3031::6815:15c8 2606:4700:3032::ac43:c816 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records   162ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…

🔐 DNSSEC#

113ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

38ms
FieldValue
Serial2417575674
Primary NS (MNAME)kayleigh.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-16 14:34:55
FieldValue
RegistrarSimply.com A/S
Registered2010-08-31
Expires2027-08-31 (316d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
46ms
A
37ms
MX
43ms
AAAA
34ms
TXT
164ms
CAA
32ms
HTTPS
40ms
TLSA
162ms
SOA
38ms
MTA-STS
72ms
DNSSEC
113ms
SRV
72ms
Total
937ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 14:13:46 shown 937ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-07 17:52:06 509ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-30 06:51:49 620ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-19 17:40:07 1641ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-17 22:05:11 1480ms 2 NS 2 A 2 MX 🔓 Insecure
2026-07-20 20:08:18 1454ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-26 06:58:06 1020ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-22 14:19:55 1190ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 22:07:48 1735ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-17 12:58:37 916ms 2 NS 2 A 2 MX 🔓 Insecure
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