aarhus.dk

Records from scan: 2026-10-18 03:41:08  ·  782ms total
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aarhus.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 31 January 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.197.250.177 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by frontmta.hostedsepo.dk. The zone is DNSSEC-signed and validates, 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   128ms
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   146ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.197.250.177 43200s lb1.corp.cabana.dk AS48854 team.blue Denmark A/S 91.197.248.0/22 🇩🇰 Denmark —

📧 MX Records#

1 records   103ms
PriorityTTLMail ServerIP addressesPTRASN
0 43200s frontmta.hostedsepo.dk 92.43.124.44 — AS44398 Itm8 A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

15 records   282ms
TXT Record
_7hbxc6br4inzo24ellu5tmmcnuh97lh
_h4upgruv0bb62gg3wwyg1p2m72oka3o
_z16wd4m79g8tyj59pt4fv7mixk49vx7
244A-7159-F2E2-0BEC-11DF-5886-8531-B0F7
aak-webapp-prod-backoffice.azurewebsites.net
aak-webapp-prod-wwwredirects.azurewebsites.net
aarhus-baadpladser.azurewebsites.net
aarhusdk.azurefd.net
apple-domain-verification=8CcFICf6Z71JypaE
dnsredirect.azurewebsites.net
facebook-domain-verification=uswg08s2ioqizhz19m5pltda7pty7l
google-site-verification=Hl3Wr7ZJDdR5KPjQmm8nmE-CS64P56-5Nrsh6xR_jvc
google-site-verification=zVD8NnDdZjAeHOnb06JgTl1G_SK93bvcAjmAAZIDi5s
MS=ms90441805
v=spf1 ip4:193.33.148.80 include:spf.protection.outlook.com include:o._spf.hostedsepo.dk -all

✉️ SPF#

PolicyRecord (aarhus.dk)
-all (hard fail) v=spf1 ip4:193.33.148.80 include:spf.protection.outlook.com include:o._spf.hostedsepo.dk -all

📨 DMARC#

PolicyRecord (_dmarc.aarhus.dk)
p=reject v=DMARC1; p=reject; rua=mailto:640ae550f207f@dmarc.centerasecurity.com;

📬 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 2026-10-18 03:41:08
www CNAMEaarhus.dk (all on aarhus.dk)
www vs bare domainSame network
aarhus.dk: 91.197.250.177 (AS48854)
www.aarhus.dk: 91.197.250.177 (AS48854)
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

2 records   106ms
Service / OwnerTypeCert association
SMTP _25._tcp.frontmta.hostedsepo.dk DANE-TA · SPKI · SHA-256 1E20888F63520C235F8E61FDEA725CCE…
SMTP _25._tcp.frontmta.hostedsepo.dk DANE-EE · SPKI · SHA-256 F6EC319A6D18F16926CF1DC9D5AFACBE…

🔐 DNSSEC#

228ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

27ms
FieldValue
Serial2026092901
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 18:10:49
FieldValue
RegistrarEurodns S.A
Registered1997-01-31
Expires2027-03-31 (163d)

🔗 Same registrant#

52 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
2sprogsit.dkEurodns S.A
365tekster.dkPunktum dk A/S (direct)
aarhuscitylab.dkEurodns S.A
aarhusfejrerregentparret.dkEurodns S.A
aarhuskommune.dkEurodns S.A
aarhuskommuneerhverv.dkEurodns S.A
aarhuskort.dkEurodns S.A
aarhusoe.dkEurodns S.A
aarhusportal.dkEurodns S.A
aarhustalersammen.dkEurodns S.A
aarhustandpleje.dkEurodns S.A
aarhusung.dkDANDOMAIN A/S
alkoholibørnefamilier.dkEurodns S.A
antiradikalisering.dkEurodns S.A
bugsfe.dkEurodns S.A
børnegårdenbifrost.dkEurodns S.A
børnehusetjordenrundt.dkEurodns S.A
børnehusetvillekulla.dkEurodns S.A
cykelbyenaarhus.dkEurodns S.A
dagplejenhjortshøj.dkEurodns S.A
dagplejenskovvangen.dkEurodns S.A
danmarksbroen.dkEurodns S.A
danmarkskorridoren.dkEurodns S.A
debynaerehavnearealer.dkEurodns S.A
ellevangdagtilbud.dkEurodns S.A
ephuset.dkEurodns S.A
foraeldreiarhus.dkEurodns S.A
friluftlivaarhus.dkEurodns S.A
gogreenwithaarhus.dkEurodns S.A
govtechmidtjylland.dkEurodns S.A
haslehøj.dkEurodns S.A
kattegatforbindelse.dkEurodns S.A
kattegatkomite.dkEurodns S.A
kløverhulen.dkEurodns S.A
krokodillehaven.dkEurodns S.A
minklub.dkEurodns S.A
minsundhedaarhus.dkEurodns S.A
stensagerskolen.dkEurodns S.A
styrudenom.dkEurodns S.A
sundhedomsorg.dkEurodns S.A
sundhedsraadaarhus.dkEurodns S.A
sundhedsrådaarhus.dkEurodns S.A
udsynmodarbejdsliv.dkEurodns S.A
ungebyraad.dkEurodns S.A
viby-skole.dkEurodns S.A
vildeteknologier.dkEurodns S.A
vorrevangskolen.dkEurodns S.A
vuggestuenmindegade.dkEurodns S.A
vuggestuensmåland.dkEurodns S.A
xrus.dkEurodns S.A
århuseksperimentet.dkEurodns S.A
århuskommune.dkEurodns S.A
📋 WHOIS#

⏱️ Lookup Timing#

NS
128ms
A
146ms
MX
103ms
AAAA
150ms
TXT
282ms
CAA
104ms
HTTPS
126ms
TLSA
106ms
SOA
27ms
MTA-STS
138ms
DNSSEC
228ms
SRV
276ms
Total
782ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-18 03:41:08 shown 782ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-16 02:03:26 982ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-09 11:39:42 2061ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-08 10:18:18 4516ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-01 07:25:16 635ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-29 23:50:21 732ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-29 05:07:07 4693ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-28 04:46:29 1851ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-22 21:32:12 655ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-17 21:02:43 1436ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-11 00:44:41 2209ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-31 08:56:36 2276ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-26 03:26:48 2732ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-23 14:12:06 1049ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-21 10:32:50 5241ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-19 05:07:13 7290ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-15 12:07:44 3359ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-07 05:55:53 3020ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-03 19:22:15 904ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-17 14:24:08 946ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-03 13:46:59 2763ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-30 18:21:51 888ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-16 12:49:49 1744ms 4 NS 1 A 1 MX 🔒 Secure
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