bycasa.dk

📜 Historical scan 2026-06-21 21:45:10  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bycasa.dk is a .dk domain served by 2 nameservers (dahlia.ns.cloudflare.com, dom.ns.cloudflare.com). It was registered on 17 June 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.41.128 is hosted by Cloudflare, Inc. (AS13335). 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   56ms
NameserverIP addressesPTRASN / ISP
dahlia.ns.cloudflare.com 108.162.192.89
172.64.32.89
173.245.58.89
2606:4700:50::adf5:3a59
2803:f800:50::6ca2:c059
2a06:98c1:50::ac40:2059		 dahlia.ns.cloudflare.com
dahlia.ns.cloudflare.com
dahlia.ns.cloudflare.com
dahlia.ns.cloudflare.com
dahlia.ns.cloudflare.com
dahlia.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
dom.ns.cloudflare.com 108.162.193.157
172.64.33.157
173.245.59.157
2606:4700:58::adf5:3b9d
2803:f800:50::6ca2:c19d
2a06:98c1:50::ac40:219d		 dom.ns.cloudflare.com
dom.ns.cloudflare.com
dom.ns.cloudflare.com
dom.ns.cloudflare.com
dom.ns.cloudflare.com
dom.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   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.41.128 600s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.164.254 600s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   43ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:2980 600s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:a4fe 600s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   74ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.41.128,172.67.164.254 ech=AEX+DQBB5QAgACANoKdFxxiFPsD4QSdYxkHiwK2EkxYzvvDDsPDlCWsLJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2980,2606:4700:3037::ac43:a4fe

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-24 19:02:34
www104.21.41.128 172.67.164.254 2606:4700:3035::6815:2980 2606:4700:3037::ac43:a4fe (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

82ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

38ms
FieldValue
Serial2407299834
Primary NS (MNAME)dahlia.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-23 21:41:38
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2026-06-17
Expires2027-06-16 (234d)

🔗 Same registrant#

39 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
amazingjewelry.dkPunktum dk A/S (direct)
amnehhawwa.dkPunktum dk A/S (direct)
beyerogson.dkPunktum dk A/S (direct)
bttgsv.dkPunktum dk A/S (direct)
detsoenderjyskekoekken.dkPunktum dk A/S (direct)
dittenicolineliving.dkPunktum dk A/S (direct)
djurs-bnb.dkPunktum dk A/S (direct)
emographics.dkPunktum dk A/S (direct)
engesvangturistfart.dkPunktum dk A/S (direct)
familiepsykolog-elina.dkPunktum dk A/S (direct)
gamlesmedie.dkPunktum dk A/S (direct)
gode-citater.dkPunktum dk A/S (direct)
grasslands.dkPunktum dk A/S (direct)
greenlandtelescope.dkPunktum dk A/S (direct)
halvandenmandsseng.dkPunktum dk A/S (direct)
kalk-tegl.dkPunktum dk A/S (direct)
knowyourbro.dkPunktum dk A/S (direct)
kultursko.dkPunktum dk A/S (direct)
lassedearman.dkPunktum dk A/S (direct)
mobilfriskole.dkPunktum dk A/S (direct)
mrservice-haslev.dkPunktum dk A/S (direct)
myrentatrend.dkPunktum dk A/S (direct)
nationalcasino.dkPunktum dk A/S (direct)
ninecasino-da.dkPunktum dk A/S (direct)
nordicwl.dkPunktum dk A/S (direct)
ownshape.dkPunktum dk A/S (direct)
petpro.dkPunktum dk A/S (direct)
runnerschoice.dkPunktum dk A/S (direct)
slaegtsoglokalhistorie.dkPunktum dk A/S (direct)
spinlandercasino.dkPunktum dk A/S (direct)
sys-bjerre.dkPunktum dk A/S (direct)
talentby.dkPunktum dk A/S (direct)
verdecasino-online.dkPunktum dk A/S (direct)
vindercasinodk.dkPunktum dk A/S (direct)
vm-husene.dkPunktum dk A/S (direct)
wild-tokyo.dkPunktum dk A/S (direct)
yedder.dkPunktum dk A/S (direct)
youyou.dkPunktum dk A/S (direct)
zumburgunder.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
56ms
A
40ms
MX
40ms
AAAA
43ms
TXT
210ms
CAA
39ms
HTTPS
74ms
TLSA
173ms
SOA
38ms
MTA-STS
74ms
DNSSEC
82ms
SRV
125ms
Total
591ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-24 19:02:34 498ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-27 02:06:27 628ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-18 09:09:56 1744ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-27 18:10:20 660ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-18 09:08:56 3535ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-17 03:58:02 1167ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-28 07:18:26 895ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-21 21:45:10 shown 591ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-20 15:53:59 2099ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 18:05:35 317ms 0 NS 0 A 0 MX 🔒 Secure
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