madsanlaeg.dk

📜 Historical scan 2026-06-17 15:19:12  ·  ← Latest scan
⬇ 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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   82ms
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   76ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.43.22 — vm1258.enterprisecloud.nu AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —

📧 MX Records#

1 records   75ms
PriorityTTLMail ServerIP addressesPTRASN
10 — madsanlaeg-dk.mail.protection.outlook.com 2a01:111:f403:ca04::2
2a01:111:f403:ca04::6
2a01:111:f403:ca04::e
2a01:111:f403:ca09::1
52.101.68.29
52.101.73.2
52.101.73.24
52.101.73.6		 mail-du2pr03cu00102.inbound.protection.outlook.com
mail-db4pr02cu00406.inbound.protection.outlook.com
mail-db8pr02cu00106.inbound.protection.outlook.com
mail-as9pr07cu00301.inbound.protection.outlook.com
mail-dbapr03cu00105.inbound.protection.outlook.com
mail-as9pr07cu00302.inbound.protection.outlook.com
mail-as8pr05cu00300.inbound.protection.outlook.com
mail-am6pr04cu00306.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   254ms
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#

latest probe, not this scan · 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#

213ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

71ms
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 (176d)

🔗 Same registrant#

191 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
2bteknik.dkPunktum dk A/S (direct)
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
aveo06.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
blokskæreskovl.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
bv-ejendomme.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
enkelundgaard.dkPunktum dk A/S (direct)
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
gilleleje-indoorgolf.dkCURANET A/S
godisgront.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

Showing 100 of 191.

📋 WHOIS#

⏱️ Lookup Timing#

NS
82ms
A
76ms
MX
75ms
AAAA
73ms
TXT
254ms
CAA
73ms
HTTPS
91ms
TLSA
192ms
SOA
71ms
MTA-STS
89ms
DNSSEC
213ms
SRV
0ms
Total
947ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 16:22:48 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 shown 947ms 2 NS 1 A 1 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone