byggerietsankenaevn.dk

📜 Historical scan 2026-07-02 14:55:57  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byggerietsankenaevn.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 28 May 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.114.94.2 is hosted by Optimizely AB (AS30811) in Sweden. Mail is handled by byggerietsankenaevn-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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#

4 records   78ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC

🌍 A Records#

1 records   66ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.114.94.2 600s — AS30811 Optimizely AB 217.114.94.0/24 🇸🇪 Sweden —

📧 MX Records#

1 records   57ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s byggerietsankenaevn-dk.mail.protection.outlook.com 2a01:111:f403:ca04::2
2a01:111:f403:ca04::f
2a01:111:f403:ca09::5
2a01:111:f403:ca09::b
52.101.68.15
52.101.68.21
52.101.68.3
52.101.73.1		 mail-du2pr03cu00102.inbound.protection.outlook.com
mail-db7pr03cu00507.inbound.protection.outlook.com
mail-am1pr04cu00105.inbound.protection.outlook.com
mail-am7pr05cu00103.inbound.protection.outlook.com
mail-db6pr03cu00107.inbound.protection.outlook.com
mail-db4pr02cu00205.inbound.protection.outlook.com
mail-db7pr03cu00403.inbound.protection.outlook.com
mail-am3pr04cu00501.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

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records   139ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 autodiscover.byggerietsankenaevn.dk
_sipfederationtls._tcp 100 1 5061 sipsipfed.online.lync.com

📝 TXT Records#

10 records   262ms
TXT Record
4lzrwnm4r9xylhn5l809rwyfgkq918sv
byggerietsankenaevn-dk.mail.protection.outlook.com.
canva-site-verification=kt0Wh3vHE1WdyGZwbo72oA
d29khklgkkncc0sm4r62gz17rgqmp29z
google-site-verification=6NzuRi86H6QYEIaP7iKOW0G4qCiiJgjg_iW0KCLi-9Q
knowbe4-site-verification=c89427ef67272498819b6b1be7ed47d6
MS=ms26745963
QYsmc7vJLhwPyns/6wFEkQHMwiH7ByhbRKGpdvb1QH4tGfwmGNP2Ff94LfFgTuZQYU1WWta13YIZ659LeheCpQ==
v=spf1 include:_spf48540.spfprotect.com -all
z26vdxrq7z4drfnp33clm58n72nyp809

✉️ SPF#

PolicyRecord (byggerietsankenaevn.dk)
-all (hard fail) v=spf1 include:_spf48540.spfprotect.com -all

📨 DMARC#

PolicyRecord (_dmarc.byggerietsankenaevn.dk)
p=reject v=DMARC1; p=reject; pct=100; rua=mailto:it-overvaagning@di.dk,mailto:65df3df898fe6@dmarc-dk.centerasecurity.com; ruf=mailto:it-overvaagning@di.dk; fo=1;

📬 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 2026-10-19 15:47:13
www CNAMEwww.byggerietsankenaevn.dk.dxcloud.episerver.net (all on episerver.net)
www vs bare domainDifferent networks (all like this)
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
selector1 selector1-byggerietsankenaevn-dk._domainkey.di365.onmicrosoft.com RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

128ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

70ms
FieldValue
Serial2025080559
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-18 15:12:25
FieldValue
RegistrarEurodns S.A
Registered2001-05-28
Expires2027-06-30 (249d)

🔗 Same registrant#

274 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
afloebsforeningen.dkEurodns S.A
afloebsfraktionen.dkEurodns S.A
afloebsgruppen.dkEurodns S.A
akt.dkEurodns S.A
alt-om-betonsten.dkEurodns S.A
alt-om-gravsten.dkEurodns S.A
alu.dkEurodns S.A
alufacadesektionen.dkEurodns S.A
anlaegsbranchen.dkEurodns S.A
asbest-pcb.dkEurodns S.A
asbest.dkEurodns S.A
be-f.dkEurodns S.A
bedrebundlinje.dkEurodns S.A
bef.dkEurodns S.A
belaegningsfraktionen.dkEurodns S.A
belaegningsgruppen.dkEurodns S.A
betonelement-forening.dkEurodns S.A
betonelement-foreningen.dkEurodns S.A
betonelement-prisen.dkEurodns S.A
betonelementprisen.dkEurodns S.A
betoninfo.dkEurodns S.A
bih.dkEurodns S.A
bilbranchen.dkEurodns S.A
bilkarriere.dkEurodns S.A
blivarbejdsgladnu.dkEurodns S.A
blivstilladslaerling.dkEurodns S.A
blokforeningen.dkEurodns S.A
boplearninglab.dkEurodns S.A
brolaeggerlauget.dkEurodns S.A
brugafdata.dkEurodns S.A
brugdinekundedata.dkEurodns S.A
byg-lederudd.dkEurodns S.A
byg.dkEurodns S.A
bygconnect.dkEurodns S.A
bygeffekt.dkEurodns S.A
bygfremtiden.dkEurodns S.A
byggaranti.dkEurodns S.A
byggarantiordning.dkEurodns S.A
byggarantiordningen.dkEurodns S.A
bygge-pladsen.dkEurodns S.A
byggeboxen.dkEurodns S.A
byggegarantiordning.dkEurodns S.A
byggegarantiordningen.dkEurodns S.A
byggekvalitet.dkEurodns S.A
byggematerialebranchen.dkEurodns S.A
byggerabat.dkEurodns S.A
byggeriets-it-messe.dkEurodns S.A
byggeriets-itmesse.dkEurodns S.A
byggeriets-lederuddannelse.dkEurodns S.A
byggerietsankenævn.dkEurodns S.A
byggerietsit-messe.dkEurodns S.A
byggerietsitmesse.dkEurodns S.A
byggerietslederuddannelse.dkEurodns S.A
byggerietsmalermestre.dkEurodns S.A
byggevarebranchen.dkEurodns S.A
bæredygtigbeton.dkEurodns S.A
centresofexcellence.dkEurodns S.A
cleantech-hub.dkEurodns S.A
danauto.dkEurodns S.A
danishconstruction.dkEurodns S.A
danishdigitalhub.dkEurodns S.A
danishdiversityawards.dkEurodns S.A
danishoffshoreindustry.dkEurodns S.A
dansk-beton.dkEurodns S.A
dansk-betonindustri.dkEurodns S.A
dansk-byggeindustri.dkEurodns S.A
dansk-byggeri.dkEurodns S.A
dansk-industri.dkEurodns S.A
dansk-trae.dkEurodns S.A
dansk-træ.dkEurodns S.A
danskbeton.dkEurodns S.A
danskbetonarkitektur.dkEurodns S.A
danskbetonindustri.dkEurodns S.A
danskbetonroer.dkEurodns S.A
danskbetonrør.dkEurodns S.A
danskbyggeindustri.dkEurodns S.A
danskbyggeri-anlaeg.dkEurodns S.A
danskbyggeri.dkEurodns S.A
danskbyggeridesign.dkEurodns S.A
danskbyggeritagmalerforening.dkEurodns S.A
danske-ejendomsprojektudbydere-brancheforening.dkEurodns S.A
danskeanlaegsentreprenoerer.dkEurodns S.A
danskeanlægsentreprenører.dkEurodns S.A
danskebyggematerialer.dkEurodns S.A
danskefamilievirksomheder.dkEurodns S.A
danskehavnevirksomheder.dkEurodns S.A
danskeindustrier.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
danskeraastoffer.dkEurodns S.A
danskernes-ehandel.dkEurodns S.A
danskernese-handel.dkEurodns S.A
danskernesehandel.dkEurodns S.A
dansketoemrere.dkEurodns S.A
dansketomrere.dkEurodns S.A
dansketømrere.dkEurodns S.A
danskindustri.dkEurodns S.A
danskinfrastruktur.dkEurodns S.A
dansknethandel.dkEurodns S.A
danskprojekteksport.dkEurodns S.A
dansktaekkemandslaug.dkEurodns S.A
dansktrae.dkEurodns S.A

Showing 100 of 274.

📋 WHOIS#

⏱️ Lookup Timing#

NS
78ms
A
66ms
MX
57ms
AAAA
75ms
TXT
262ms
CAA
67ms
HTTPS
77ms
TLSA
4023ms
SOA
70ms
MTA-STS
97ms
DNSSEC
128ms
SRV
139ms
Total
4913ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-19 15:47:13 16875ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-18 14:35:12 5148ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-30 18:59:26 18284ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-29 18:43:25 16996ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-20 06:05:57 5500ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-13 04:26:39 16837ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-25 05:12:38 18416ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-23 03:08:09 11111ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-09 17:13:19 11452ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-05 04:27:18 5355ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-20 01:33:10 5312ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-18 21:26:28 18418ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-17 17:02:32 7077ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-02 14:55:57 shown 4913ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-19 19:38:17 5493ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-16 18:15:35 6524ms 4 NS 1 A 1 MX 🔒 Secure
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