aarhus.dk

📜 Historical scan 2026-08-03 19:22:15  ·  ← Latest scan
⬇ 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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records   41ms
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   43ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.197.250.177 4539s lb1.corp.cabana.dk AS48854 team.blue Denmark A/S 91.197.248.0/22 🇩🇰 Denmark —

📧 MX Records#

1 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
0 43200s frontmta.hostedsepo.dk 92.43.124.44 — AS44398 Itm8 A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

15 records   239ms
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#

latest probe, not this scan · 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   152ms
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#

155ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026062905
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
41ms
A
43ms
MX
50ms
AAAA
45ms
TXT
239ms
CAA
54ms
HTTPS
39ms
TLSA
152ms
SOA
0ms
MTA-STS
69ms
DNSSEC
155ms
SRV
116ms
Total
904ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-18 03:41:08 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 shown 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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