esrk.dk

Records from scan: 2026-10-09 10:54:55  ·  447ms total  ·  last checked 2026-10-15 20:14 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

esrk.dk is a .dk domain served by 2 nameservers (carla.ns.cloudflare.com, venkat.ns.cloudflare.com). It was registered on 1 October 2026 (WHOIS) and first appeared in the .dk zone on 2 October 2026. Its website address 104.21.13.85 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   33ms
NameserverIP addressesPTRASN / ISP
carla.ns.cloudflare.com 108.162.194.86
162.159.38.86
172.64.34.86
2606:4700:50::a29f:2656
2803:f800:50::6ca2:c256
2a06:98c1:50::ac40:2256		 carla.ns.cloudflare.com
carla.ns.cloudflare.com
carla.ns.cloudflare.com
carla.ns.cloudflare.com
carla.ns.cloudflare.com
carla.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
venkat.ns.cloudflare.com 108.162.195.254
162.159.44.254
172.64.35.254
2606:4700:58::a29f:2cfe
2803:f800:50::6ca2:c3fe
2a06:98c1:50::ac40:23fe		 venkat.ns.cloudflare.com
venkat.ns.cloudflare.com
venkat.ns.cloudflare.com
venkat.ns.cloudflare.com
venkat.ns.cloudflare.com
venkat.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   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.13.85 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.132.164 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   43ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3035::6815:d55 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:84a4 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   37ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.13.85,172.67.132.164 ech=AEX+DQBB8gAgACCIZ8uQXidaAaC48rHXa9UK3cXHkpyHTn9GHoptCod4GAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:d55,2606:4700:3037::ac43:84a4

📝 TXT Records#

1 records   168ms
TXT Record
google-site-verification=ce-EPEuKqnbhnhpe-NP5qxbp1kCivBeK2IHiDxdlHsw

✉️ 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#

checked 2026-10-09 10:54:55
www104.21.13.85 172.67.132.164 2606:4700:3035::6815:d55 2606:4700:3037::ac43:84a4 (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#

52ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

32ms
FieldValue
Serial2416754757
Primary NS (MNAME)carla.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-13 17:29:18
FieldValue
RegistrarOpenprovider
Registered2026-10-01
Expires2027-09-30 (348d)

🔗 Same registrant#

273 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
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bos-biler.dkOpenprovider
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breastfriends.dkOpenprovider
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c4gaming.dkOpenprovider
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camping-mols.dkOpenprovider
camping-odense.dkOpenprovider
camping-skovly.dkOpenprovider
casinoer-uden-om-rofus.dkOpenprovider
casinoermedfreespins.dkOpenprovider
casinoonlineudenrofus.dkOpenprovider
casinoudenrofusdansk.dkOpenprovider
cavil.dkOpenprovider
cclub-aalborg.dkOpenprovider
ccw.dkOpenprovider
chaintech.dkOpenprovider
christianliebergreen.dkOpenprovider
christiant.dkOpenprovider
cjwritings.dkOpenprovider
coffeeroad.dkOpenprovider
collieclub.dkOpenprovider
consim.dkOpenprovider
cool-kidz.dkOpenprovider
copenhagenfilmfestival.dkOpenprovider
creatingknowledge.dkOpenprovider
danmarkguide.dkOpenprovider
dansk-koere-selskab.dkOpenprovider
danskecasinoerudenrofus.dkOpenprovider
danskecasinosiderudenrofus.dkOpenprovider
danskfirmaprofil.dkOpenprovider
den-europaeiske-sprogdag.dkOpenprovider
design-club.dkOpenprovider
detdigitalenordjylland.dkOpenprovider
ditsexliv.dkOpenprovider
djaevelenslaerling.dkOpenprovider
driverworld.dkOpenprovider
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dynetilbud.dkOpenprovider
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ejnar-nielsen.dkOpenprovider
elkjaerstrik.dkOpenprovider
elsasscenter.dkOpenprovider
en-udenrigsanalyse.dkOpenprovider
enula9.dkOpenprovider
ep-blaster.dkOpenprovider
etisk-handel.dkOpenprovider
excelregnskab.dkOpenprovider
fakseladepladshavn.dkOpenprovider

Showing 100 of 273.

📋 WHOIS#

⏱️ Lookup Timing#

NS
33ms
A
32ms
MX
39ms
AAAA
43ms
TXT
168ms
CAA
36ms
HTTPS
37ms
TLSA
50ms
SOA
32ms
MTA-STS
60ms
DNSSEC
52ms
SRV
56ms
Total
447ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 10:54:55 shown 447ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-06 11:23:28 391ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-03 08:32:58 1039ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-02 08:32:32 784ms 2 NS 0 A 0 MX 🔓 Insecure
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