arkbyg.dk

Records from scan: 2026-06-25 21:40:48  ·  1237ms total  ·  last checked 2026-10-17 05:12 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

arkbyg.dk is a .dk domain served by 4 nameservers (ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org and 1 more). It was registered on 11 October 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.88.216.68 is hosted by NetNordic Denmark A/S (AS59701) in Denmark. Mail is handled by arkbyg-dk.mail.protection.outlook.com, mail2.nordjyske.dk and 1 more. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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#

4 records   35ms
NameserverIP addressesPTRASN / ISP
ns1-01.azure-dns.com 13.107.236.1
2603:1061:0:700::1		 ns1-01.azure-dns.com
ns1-01.azure-dns.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns2-01.azure-dns.net 150.171.21.1
2620:1ec:8ec:700::1		 ns2-01.azure-dns.net
ns2-01.azure-dns.net		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns3-01.azure-dns.org 204.14.183.1
2a01:111:4000:700::1		 ns3-01.azure-dns.org
ns3-01.azure-dns.org		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns4-01.azure-dns.info 208.84.5.1
2620:1ec:bda:700::1		 ns4-01.azure-dns.info
ns4-01.azure-dns.info		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation

🌍 A Records#

1 records   70ms
IPTTLPTRASNISP / OrgCIDRCountryCity
194.88.216.68 3600s — AS59701 NetNordic Denmark A/S 194.88.216.0/23 🇩🇰 Denmark —

📧 MX Records#

3 records   69ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s arkbyg-dk.mail.protection.outlook.com 2a01:111:f403:ca04::4
2a01:111:f403:ca04::5
2a01:111:f403:ca04::6
2a01:111:f403:ca09::9
52.101.68.29
52.101.68.32
52.101.68.5
52.101.73.8		 mail-db4pr02cu00204.inbound.protection.outlook.com
mail-db3pr0202cu00205.inbound.protection.outlook.com
mail-db4pr02cu00406.inbound.protection.outlook.com
mail-as8pr04cu00801.inbound.protection.outlook.com
mail-dbapr03cu00105.inbound.protection.outlook.com
mail-db3pr0202cu00200.inbound.protection.outlook.com
mail-du2pr03cu00105.inbound.protection.outlook.com
mail-am0pr04cu00500.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
10 3600s mail2.nordjyske.dk 194.88.217.182 mail2.nordjyske.dk AS59701 NetNordic Denmark A/S
20 3600s mail4.nordjyske.dk 194.88.217.182 mail2.nordjyske.dk AS59701 NetNordic Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 52.98.240.104

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   221ms
TXT Record
v=spf1 include:_spfexch.combineservices.dk include:_spfdfm.combineservices.dk include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (arkbyg.dk)
-all (hard fail) v=spf1 include:_spfexch.combineservices.dk include:_spfdfm.combineservices.dk include:spf.protection.outlook.com -all

📨 DMARC#

PolicyRecord (_dmarc.arkbyg.dk)
p=quarantine v=DMARC1; p=quarantine; pct=100;

📬 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 2026-10-12 20:20:00
www194.88.216.68 (AS59701) (address records, no CNAME)
www vs bare domainSame network
arkbyg.dk: 194.88.216.68 (AS59701)
www.arkbyg.dk: 194.88.216.68 (AS59701)
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 7/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

108ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

66ms
FieldValue
Serial1
Primary NS (MNAME)ns1-01.azure-dns.com
Responsible (RNAME)azuredns-hostmaster@microsoft.com
Refresh3600s
Retry300s
Expire2419200s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-12 08:35:46
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2002-10-11
Expires2026-12-31 (75d)

🔗 Same registrant#

54 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
2jm.dkPunktum dk A/S (direct)
arkitecturen.dkPunktum dk A/S (direct)
arkitektnyt.dkPunktum dk A/S (direct)
autokarriere.dkPunktum dk A/S (direct)
buildingsupply.dkPunktum dk A/S (direct)
byggeforum.dkPunktum dk A/S (direct)
byggelinks.dkPunktum dk A/S (direct)
byggerijob.dkPunktum dk A/S (direct)
dagligvarehandlen.dkPunktum dk A/S (direct)
danske-fagmedier.dkPunktum dk A/S (direct)
danskearkbyg.dkPunktum dk A/S (direct)
danskefagmedier.dkPunktum dk A/S (direct)
dansketransportmedier.dkPunktum dk A/S (direct)
danskhandelsblad.dkPunktum dk A/S (direct)
dhmedia.dkPunktum dk A/S (direct)
electronic-supply.dkPunktum dk A/S (direct)
electronicsupply.dkPunktum dk A/S (direct)
elektronik-supply.dkPunktum dk A/S (direct)
energysupply.dkPunktum dk A/S (direct)
erhvervsmedierne.dkPunktum dk A/S (direct)
fagmedier.dkPunktum dk A/S (direct)
femernnews.dkDANDOMAIN A/S
food-supply.dkPunktum dk A/S (direct)
foodserviceforum.dkPunktum dk A/S (direct)
fremtidenslogistik.dkPunktum dk A/S (direct)
fødevarejob.dkPunktum dk A/S (direct)
hvemerhvem.dkPunktum dk A/S (direct)
industri-supply.dkPunktum dk A/S (direct)
industri-teknik.dkPunktum dk A/S (direct)
industribasen.dkPunktum dk A/S (direct)
industry-supply.dkPunktum dk A/S (direct)
industrysupply.dkPunktum dk A/S (direct)
jernindustri.dkPunktum dk A/S (direct)
jernindustrien.dkPunktum dk A/S (direct)
kommunefokus.dkPunktum dk A/S (direct)
lastbilmagasinet.dkPunktum dk A/S (direct)
lederidag.dkPunktum dk A/S (direct)
lynetteholmnews.dkDANDOMAIN A/S
magasinetplast.dkDANDOMAIN A/S
magasinetpleje.dkPunktum dk A/S (direct)
mitdtmedier.dkPunktum dk A/S (direct)
motormagasinet.dkPunktum dk A/S (direct)
nmevents.dkDANDOMAIN A/S
nordiskemedier.dkPunktum dk A/S (direct)
nyhedsinformation.dkPunktum dk A/S (direct)
plastforum.dkPunktum dk A/S (direct)
plejemagasinet.dkPunktum dk A/S (direct)
retailnews.dkPunktum dk A/S (direct)
scmnews.dkDANDOMAIN A/S
seapress.dkPunktum dk A/S (direct)
soefart.dkPunktum dk A/S (direct)
søfart.dkPunktum dk A/S (direct)
tømrerjob.dkPunktum dk A/S (direct)
wood-supply.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
35ms
A
70ms
MX
69ms
AAAA
63ms
TXT
221ms
CAA
73ms
HTTPS
86ms
TLSA
354ms
SOA
66ms
MTA-STS
77ms
DNSSEC
108ms
SRV
93ms
Total
1237ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-06-25 21:40:48 shown 1237ms 4 NS 1 A 3 MX 🔓 Insecure
2026-06-23 04:43:32 1165ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-23 02:36:03 1860ms 4 NS 1 A 3 MX 🔓 Insecure
2026-06-22 01:50:39 988ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 12:51:19 3872ms 4 NS 1 A 3 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone