karlsenservice.dk

Records from scan: 2026-06-20 04:46:21  ·  1416ms total  ·  last checked 2026-10-18 14:53 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

karlsenservice.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 5 October 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.202 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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   46ms
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   45ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.41.202 360s vm0521.enterprisecloud.nu AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —

📧 MX Records#

5 records   49ms
PriorityTTLMail ServerIP addressesPTRASN
1 360s aspmx.l.google.com 173.194.221.27
2a00:1450:4010:c0e::1b
2a00:1450:4010:c0e::1b		 lm-in-f27.1e100.net
lu-in-f27.1e100.net
lu-in-x1b.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
5 360s alt1.aspmx.l.google.com 192.178.211.26
2404:6800:4000:1025::1a		 lcbomp-in-f26.1e100.net
lcbomp-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 360s alt2.aspmx.l.google.com 108.177.125.26
2404:6800:4008:c01::1b		 tp-in-f26.1e100.net
tp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 360s aspmx2.googlemail.com 172.253.158.26
2404:6800:4003:c26::1a		 so-in-f26.1e100.net
so-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 360s aspmx3.googlemail.com 108.177.125.26
2404:6800:4008:c01::1a		 tp-in-f26.1e100.net
tp-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   331ms
TXT Record
google-site-verification=SzEtuat-kESIbLHBBeJkTNunwJEBN790GheZ_0KyOBc
google-site-verification=X1ykghEcbkBVMCluldL4sDobnoxva1vP8NqbLVV6H2o

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-09 20:03:51
www185.21.41.202 (AS48854) (address records, no CNAME)
www vs bare domainSame network
karlsenservice.dk: 185.21.41.202 (AS48854)
www.karlsenservice.dk: 185.21.41.202 (AS48854)
WildcardNo
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

149ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

51ms
FieldValue
Serial2021111801
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-19 05:14:18
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2017-10-05
Expires2027-10-31 (377d)

🔗 Same registrant#

35 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
1979.dkPunktum dk A/S (direct)
2bcompany.dkPunktum dk A/S (direct)
aagekarlsen.dkPunktum dk A/S (direct)
beboerforening.dkPunktum dk A/S (direct)
den-lille-lette.dkPunktum dk A/S (direct)
dynamic-it.dkPunktum dk A/S (direct)
dynamicit.dkPunktum dk A/S (direct)
dynamit-it.dkPunktum dk A/S (direct)
fjends-historier.dkPunktum dk A/S (direct)
hem-as.dkPunktum dk A/S (direct)
herningher.dkPunktum dk A/S (direct)
holstebroher.dkPunktum dk A/S (direct)
hurtigreklame.dkPunktum dk A/S (direct)
itdynamic.dkPunktum dk A/S (direct)
juletræer-skive.dkPunktum dk A/S (direct)
karlsen-service.dkPunktum dk A/S (direct)
lillelette.dkPunktum dk A/S (direct)
mesterjon.dkPunktum dk A/S (direct)
minkost.dkPunktum dk A/S (direct)
rikkeboegrafik.dkPunktum dk A/S (direct)
silkeborg-her.dkPunktum dk A/S (direct)
silkeborgher.dkPunktum dk A/S (direct)
sjat.dkPunktum dk A/S (direct)
skiveblog.dkPunktum dk A/S (direct)
skiveguide.dkPunktum dk A/S (direct)
skivelæger.dkPunktum dk A/S (direct)
slemt.dkPunktum dk A/S (direct)
trolderuterne.dkPunktum dk A/S (direct)
turist-busser.dkPunktum dk A/S (direct)
ukrainehelp.dkPunktum dk A/S (direct)
vest-guiden.dkPunktum dk A/S (direct)
viborgher.dkPunktum dk A/S (direct)
vilevestergaard.dkPunktum dk A/S (direct)
viseord.dkPunktum dk A/S (direct)
wordpress-temaer.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
46ms
A
45ms
MX
49ms
AAAA
53ms
TXT
331ms
CAA
46ms
HTTPS
43ms
TLSA
276ms
SOA
51ms
MTA-STS
93ms
DNSSEC
149ms
SRV
435ms
Total
1416ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-06-20 04:46:21 shown 1416ms 2 NS 1 A 5 MX 🔒 Secure
2026-06-19 15:19:09 648ms 2 NS 1 A 5 MX 🔒 Secure
2026-06-18 07:39:08 739ms 2 NS 1 A 5 MX 🔒 Secure
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