carbon20.dk

📜 Historical scan 2026-08-13 09:45:57  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

carbon20.dk is a .dk domain served by 2 nameservers (anahi.ns.cloudflare.com, steven.ns.cloudflare.com). It was registered on 11 July 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.25.110 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   240ms
NameserverIP addressesPTRASN / ISP
anahi.ns.cloudflare.com 108.162.194.24
162.159.38.24
172.64.34.24
2606:4700:50::a29f:2618
2803:f800:50::6ca2:c218
2a06:98c1:50::ac40:2218		 anahi.ns.cloudflare.com
anahi.ns.cloudflare.com
anahi.ns.cloudflare.com
anahi.ns.cloudflare.com
anahi.ns.cloudflare.com
anahi.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
steven.ns.cloudflare.com 108.162.195.17
162.159.44.17
172.64.35.17
2606:4700:58::a29f:2c11
2803:f800:50::6ca2:c311
2a06:98c1:50::ac40:2311		 steven.ns.cloudflare.com
steven.ns.cloudflare.com
steven.ns.cloudflare.com
steven.ns.cloudflare.com
steven.ns.cloudflare.com
steven.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   203ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.25.110 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.134.16 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   210ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:196e 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::ac43:8610 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   244ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.25.110,172.67.134.16 ech=AEX+DQBB4QAgACAc7j0+iuOoJXvoAdq6MQQ314btMp6PoCfAOiCUsbs5GAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:196e,2606:4700:3035::ac43:8610

📝 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 2026-10-12 07:04:24
www104.21.25.110 172.67.134.16 2606:4700:3031::6815:196e 2606:4700:3035::ac43:8610 (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#

380ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2411988526
Primary NS (MNAME)anahi.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-19 13:30:13
FieldValue
RegistrarObsidian Digital A/S
Registered2024-07-11
Expires2027-07-10 (259d)

🔗 Same registrant#

1,517 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
3-murer-tilbud.dkObsidian Digital A/S
3bookmaker.dkObsidian Digital A/S
3verdensskole.dkObsidian Digital A/S
4audit.dkObsidian Digital A/S
4k-projektor.dkObsidian Digital A/S
54657550.dkObsidian Digital A/S
60s.dkObsidian Digital A/S
6eren.dkObsidian Digital A/S
8coconuts.dkObsidian Digital A/S
a-support.dkObsidian Digital A/S
a1ramme.dkObsidian Digital A/S
a3ramme.dkObsidian Digital A/S
aalandbrug.dkObsidian Digital A/S
aalborgboligadvokat.dkObsidian Digital A/S
aalborgcsp.dkObsidian Digital A/S
aalborges.dkObsidian Digital A/S
aalborgsalsa.dkObsidian Digital A/S
aalborgtraef.dkObsidian Digital A/S
aarhuspuls.dkObsidian Digital A/S
aarsfod.dkObsidian Digital A/S
academica.dkObsidian Digital A/S
acbilsyn.dkObsidian Digital A/S
accessory.dkObsidian Digital A/S
accountbasedmarketing.dkObsidian Digital A/S
acnord.dkObsidian Digital A/S
activecampaign-marketing.dkSimply.com A/S
acurail.dkObsidian Digital A/S
ad2000.dkObsidian Digital A/S
adem.dkObsidian Digital A/S
admiralcapital.dkObsidian Digital A/S
advancelab.dkSimply.com A/S
adventureevents.dkObsidian Digital A/S
aferie.dkObsidian Digital A/S
affiliatementor.dkObsidian Digital A/S
afghansk-mynde.dkObsidian Digital A/S
afrika360.dkObsidian Digital A/S
afukamoc.dkObsidian Digital A/S
afws.dkObsidian Digital A/S
agffodboldafd.dkObsidian Digital A/S
agrini.dkObsidian Digital A/S
ai-links.dkObsidian Digital A/S
ai-marketingconference.dkObsidian Digital A/S
ailinks.dkObsidian Digital A/S
aktantmodellen.dkObsidian Digital A/S
aktiv-livsstil.dkObsidian Digital A/S
aktiverne.dkObsidian Digital A/S
akuma.dkObsidian Digital A/S
akvariebixen.dkObsidian Digital A/S
alabama.dkObsidian Digital A/S
alarmhjaelp.dkObsidian Digital A/S
alcoholconference.dkObsidian Digital A/S
alenesammen.dkObsidian Digital A/S
alhandel.dkObsidian Digital A/S
all-beauty.dkObsidian Digital A/S
all-offroad.dkObsidian Digital A/S
alt-om-computer.dkObsidian Digital A/S
alt-om-danmark.dkObsidian Digital A/S
alt-om-ferier.dkObsidian Digital A/S
alt-om-finans.dkObsidian Digital A/S
alt-om-haven.dkObsidian Digital A/S
alt-om-krea.dkObsidian Digital A/S
alt-om-mode.dkObsidian Digital A/S
alt-om-nettet.dkObsidian Digital A/S
alt-om-penge.dkObsidian Digital A/S
alt-om-shopping.dkObsidian Digital A/S
alt-til-boligen.dkObsidian Digital A/S
alt-til-din-pc.dkObsidian Digital A/S
alt-til-krea.dkObsidian Digital A/S
altomauto.dkObsidian Digital A/S
ambitiøs.dkObsidian Digital A/S
ambk.dkObsidian Digital A/S
amstrupogbentzen.dkObsidian Digital A/S
amuse-it.dkObsidian Digital A/S
anhaengertraekshop.dkObsidian Digital A/S
annalsofarda.dkObsidian Digital A/S
annmarimai.dkObsidian Digital A/S
antboy.dkObsidian Digital A/S
aof-gladsaxe.dkObsidian Digital A/S
appstilopgaven.dkObsidian Digital A/S
aquaz.dkObsidian Digital A/S
aqviva.dkObsidian Digital A/S
argan-olie-med-duft.dkObsidian Digital A/S
arkadenfoodmarket.dkObsidian Digital A/S
aroshaardttrae.dkObsidian Digital A/S
arosweb.dkObsidian Digital A/S
artdecofire.dkObsidian Digital A/S
artdelivery.dkObsidian Digital A/S
arthole.dkObsidian Digital A/S
artleif.dkObsidian Digital A/S
artnordfalster.dkObsidian Digital A/S
ascentdesign.dkObsidian Digital A/S
asianbistro.dkObsidian Digital A/S
askø-lilleø-turismedag.dkObsidian Digital A/S
avia-masters.dkObsidian Digital A/S
aziza-bellydance.dkObsidian Digital A/S
baadpolsteren.dkObsidian Digital A/S
baby-legetøj.dkObsidian Digital A/S
babydoll.dkObsidian Digital A/S
babyklik.dkObsidian Digital A/S
babyloppen.dkObsidian Digital A/S

Showing 100 of 1,517.

📋 WHOIS#

⏱️ Lookup Timing#

NS
240ms
A
203ms
MX
182ms
AAAA
210ms
TXT
684ms
CAA
204ms
HTTPS
244ms
TLSA
215ms
SOA
0ms
MTA-STS
280ms
DNSSEC
380ms
SRV
278ms
Total
5028ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-12 07:04:24 677ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-23 15:49:35 646ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-13 09:45:57 shown 5028ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-26 22:19:43 8608ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-26 11:04:46 1793ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-21 06:18:27 558ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 19:16:02 483ms 2 NS 2 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone