madsanlaeg.dk

Records from scan: 2026-09-30 16:22:48  ·  966ms total  ·  last checked 2026-10-16 14:17 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

madsanlaeg.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 13 April 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.43.22 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by madsanlaeg-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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#

2 records   27ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.43.22 3600s vm1258.enterprisecloud.nu AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —

📧 MX Records#

1 records   38ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s madsanlaeg-dk.mail.protection.outlook.com 2a01:111:f403:ca04::b
2a01:111:f403:ca09::a
2a01:111:f403:ca3c::8
2a01:111:f403:ca48::e
52.101.103.39
52.101.185.21
52.101.68.29
52.101.91.159		 mail-dbbpr03cu00103.inbound.protection.outlook.com
mail-am7pr02cu00202.inbound.protection.outlook.com
mail-zrxpr05cu00100.inbound.protection.outlook.com
mail-miypr03cu00206.inbound.protection.outlook.com
mail-miypr05cu00207.inbound.protection.outlook.com
mail-zrxpr05cu00105.inbound.protection.outlook.com
mail-dbapr03cu00105.inbound.protection.outlook.com
mail-matpr04cu00207.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   115ms
TXT Record
MS=ms40544701
v=spf1 a mx include:spf.protection.outlook.com include:spf.curanet.dk include:web.shared.mysmtp.com ~all

✉️ SPF#

PolicyRecord (madsanlaeg.dk)
~all (soft fail) v=spf1 a mx include:spf.protection.outlook.com include:spf.curanet.dk include:web.shared.mysmtp.com ~all

📨 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#

checked 2026-10-10 03:26:47
www185.21.43.22 (AS48854) (address records, no CNAME)
www vs bare domainSame network
madsanlaeg.dk: 185.21.43.22 (AS48854)
www.madsanlaeg.dk: 185.21.43.22 (AS48854)
WildcardNo
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found
SelectorCNAMEKey
selector1 selector1-madsanlaeg-dk._domainkey.madsanlaeg.onmicrosoft.com RSA · ~2048 bit
selector2 selector2-madsanlaeg-dk._domainkey.madsanlaeg.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: 10/10 · policy: ~all

  • warn 10 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

52ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

41ms
FieldValue
Serial2025031401
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-16 02:46:44
FieldValue
RegistrarCURANET A/S
Registered2023-04-13
Expires2027-04-12 (177d)

🔗 Same registrant#

181 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
247-laaseservice.dkCURANET A/S
247-låseservice.dkCURANET A/S
247laaseservice.dkCURANET A/S
247låseservice.dkCURANET A/S
aarstiderneshaveanlaeg.dkCURANET A/S
aatomrer.dkCURANET A/S
acaction.dkCURANET A/S
adornbymiv.dkCURANET A/S
aertebjerghundepension.dkCURANET A/S
ahrensborgtømrer.dkCURANET A/S
air-sol.dkCURANET A/S
ajkbyg.dkPunktum dk A/S (direct)
ajpolering.dkCURANET A/S
alarm365-medlemstilbud.dkCURANET A/S
alsautoogbådcenter.dkCURANET A/S
amandashundeklip.dkCURANET A/S
angusbynisgaard.dkCURANET A/S
antonsanlaeg.dkCURANET A/S
arcticb.dkCURANET A/S
asliservice.dkCURANET A/S
astrupfriskole.dkCURANET A/S
autohusnord.dkCURANET A/S
autotjek-recar.dkCURANET A/S
auxodev.dkCURANET A/S
auxodev2.dkCURANET A/S
aveo01.dkCURANET A/S
aveo03.dkCURANET A/S
aveo18.dkCURANET A/S
aveo21.dkCURANET A/S
aveosupport.dkCURANET A/S
bakmandbelægning.dkCURANET A/S
basballebadogbolig.dkCURANET A/S
belderbos.dkCURANET A/S
bevaegelseforlivet.dkPunktum dk A/S (direct)
bjergningsspil.dkCURANET A/S
blackswansexist.dkCURANET A/S
blhbyg.dkCURANET A/S
blomsterpigen-aarhus.dkPunktum dk A/S (direct)
blueboatcharter.dkPunktum dk A/S (direct)
boernespecialist.dkCURANET A/S
bogbracing.dkCURANET A/S
bosch-ringkøbing.dkCURANET A/S
bounikt.dkCURANET A/S
braendekoeb.dkPunktum dk A/S (direct)
brasoe-fugespecialist.dkCURANET A/S
byggesagsbehandling-aps.dkCURANET A/S
cacismulti-renovering.dkCURANET A/S
charlottesmedegaard.dkCURANET A/S
cityhairnails.dkCURANET A/S
collet-shop.dkCURANET A/S
colletshop.dkCURANET A/S
connectingminds.dkCURANET A/S
csbygogmontage.dkCURANET A/S
cscafeogrestaurantinventar.dkCURANET A/S
csvvs.dkCURANET A/S
ctimport.dkCURANET A/S
damgaardsmedogmontage.dkCURANET A/S
danishanddenmark.dkPunktum dk A/S (direct)
danskportland.dkCURANET A/S
dansksmåbyg.dkCURANET A/S
davebyg.dkPunktum dk A/S (direct)
dclean.dkPunktum dk A/S (direct)
denlillekaelder.dkCURANET A/S
dinhavefe.dkCURANET A/S
ditstof.dkCURANET A/S
dmautoherning.dkCURANET A/S
ecoterrazzo.dkCURANET A/S
efsundbybrygge.dkCURANET A/S
egholmsmobilefodterapi.dkCURANET A/S
ellenschmidt-rasmussen.dkPunktum dk A/S (direct)
ellinge-multiservice.dkCURANET A/S
emil-palm.dkCURANET A/S
englehusetdamp.dkCURANET A/S
erhj11.dkPunktum dk A/S (direct)
erhj12.dkPunktum dk A/S (direct)
erhj18.dkPunktum dk A/S (direct)
erhj5.dkPunktum dk A/S (direct)
erhj7.dkPunktum dk A/S (direct)
erhvervsweb-it.dkPunktum dk A/S (direct)
etest2.dkCURANET A/S
ewkunde.dkCURANET A/S
fog-el-alarm.dkCURANET A/S
foreningen-alma.dkCURANET A/S
frejlevauto.dkCURANET A/S
frisørbullerup.dkPunktum dk A/S (direct)
frkspawellness.dkCURANET A/S
fynbo-ent.dkCURANET A/S
goettrupklimengesvand.dkPunktum dk A/S (direct)
greenfarmer.dkCURANET A/S
græsfork.dkCURANET A/S
guldhammervinduespolering.dkCURANET A/S
hasswedel.dkCURANET A/S
helmfuge.dkCURANET A/S
helsingeidræt.dkCURANET A/S
hjemmemassoer.dkCURANET A/S
hnbyg.dkCURANET A/S
holbækfliserens.dkPunktum dk A/S (direct)
hostand.dkCURANET A/S
hyldahls-entreprenør.dkCURANET A/S
håndværkoghave.dkCURANET A/S

Showing 100 of 181.

📋 WHOIS#

⏱️ Lookup Timing#

NS
27ms
A
32ms
MX
38ms
AAAA
31ms
TXT
115ms
CAA
34ms
HTTPS
28ms
TLSA
582ms
SOA
41ms
MTA-STS
37ms
DNSSEC
52ms
SRV
46ms
Total
966ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 16:22:48 shown 966ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-30 01:37:07 803ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-26 18:37:17 1379ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-23 01:05:33 3621ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-21 18:25:22 968ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 15:19:12 947ms 2 NS 1 A 1 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone