biogasdk.dk

📜 Historical scan 2026-08-04 14:27:44  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

biogasdk.dk is a .dk domain served by 2 nameservers (lakas.ns.cloudflare.com, martha.ns.cloudflare.com). It was registered on 28 February 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.79.129 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   126ms
NameserverIP addressesPTRASN / ISP
lakas.ns.cloudflare.com 108.162.193.194
172.64.33.194
173.245.59.194
2606:4700:58::adf5:3bc2
2803:f800:50::6ca2:c1c2
2a06:98c1:50::ac40:21c2		 lakas.ns.cloudflare.com
lakas.ns.cloudflare.com
lakas.ns.cloudflare.com
lakas.ns.cloudflare.com
lakas.ns.cloudflare.com
lakas.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
martha.ns.cloudflare.com 108.162.194.142
162.159.38.142
172.64.34.142
2606:4700:50::a29f:268e
2803:f800:50::6ca2:c28e
2a06:98c1:50::ac40:228e		 martha.ns.cloudflare.com
martha.ns.cloudflare.com
martha.ns.cloudflare.com
martha.ns.cloudflare.com
martha.ns.cloudflare.com
martha.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   145ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.79.129 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.145.222 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   101ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::ac43:91de 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::6815:4f81 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   106ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.79.129,172.67.145.222 ech=AEX+DQBBpwAgACCdOSLvNYKRCrJCL+iDzN4qedxHjgGw9OzveIcocz24AgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:91de,2606:4700:3036::6815:4f81

📝 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 2026-10-09 11:00:30
www104.21.79.129 172.67.145.222 2606:4700:3032::ac43:91de 2606:4700:3036::6815:4f81 (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#

169ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2411157224
Primary NS (MNAME)lakas.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-17 02:03:21
FieldValue
RegistrarAbion AB
Registered2019-02-28
Expires2027-02-28 (132d)

🔗 Same registrant#

43 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
aardassem.dkAbion AB
ankararestaurant.dkAbion AB
appaloosa.dkAbion AB
badehotel-aeroe.dkAbion AB
bendixen-art.dkAbion AB
bendixenart.dkAbion AB
bikstok.dkAbion AB
bloomers.dkAbion AB
bogradio.dkAbion AB
casalezar.dkAbion AB
classic-tt.dkAbion AB
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cphlitt.dkAbion AB
distriktspsykiatri.dkAbion AB
ettacameron.dkAbion AB
fiatklubdanmark.dkAbion AB
flyvemuseum-vl.dkAbion AB
foto-schmidt.dkAbion AB
frbvinduet.dkAbion AB
fuhu.dkAbion AB
greystonewest.dkAbion AB
hoeve-camping.dkAbion AB
houseofanimals.dkAbion AB
inno-pro.dkAbion AB
international-debat.dkAbion AB
kidsinstyle.dkAbion AB
kunstterapeuter.dkAbion AB
lidltoujours.dkAbion AB
madcph.dkAbion AB
moegeltoender-kirke.dkAbion AB
o-a-p.dkAbion AB
ptsdidanmark.dkAbion AB
restaurant-gosp.dkAbion AB
rocketbrewing.dkAbion AB
rohledersport.dkAbion AB
skarrevcamping.dkAbion AB
soefart-frem.dkAbion AB
stjernholm-media-proshop.dkAbion AB
thestorm.dkAbion AB
virksomhedsforedrag.dkAbion AB
yamaha-rd.dkAbion AB
yellowman.dkAbion AB
📋 WHOIS#

⏱️ Lookup Timing#

NS
126ms
A
145ms
MX
112ms
AAAA
101ms
TXT
251ms
CAA
115ms
HTTPS
106ms
TLSA
298ms
SOA
0ms
MTA-STS
156ms
DNSSEC
169ms
SRV
146ms
Total
1307ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 11:00:30 460ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-30 22:15:00 1606ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-26 21:20:29 506ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-17 15:15:46 2537ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-15 21:20:33 715ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-08 16:12:12 1672ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-30 13:57:59 487ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-28 05:46:54 751ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-22 17:19:14 7298ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-19 15:11:53 4639ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-04 14:27:44 shown 1307ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-29 17:31:05 822ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-21 06:27:04 878ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 14:37:06 402ms 2 NS 2 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone