nysaks.dk

📜 Historical scan 2026-06-30 20:42:48  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nysaks.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 8 January 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.103 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. 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   36ms
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   26ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.40.103 3600s vm0934.enterprisecloud.nu AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —

📧 MX Records#

2 records   27ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.onlinemail.io 185.21.42.12 mx1.onlinemail.io AS48854 team.blue Denmark A/S
20 3600s mx2.onlinemail.io 46.36.208.16 mx2.onlinemail.io AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover-mf.onlinemail.io → 185.21.40.62
🔶 Autoconfigautoconfig-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   126ms
TXT Record
v=spf1 include:spf.onlinemail.io -all

✉️ SPF#

PolicyRecord (nysaks.dk)
-all (hard fail) v=spf1 include:spf.onlinemail.io -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 2026-10-09 07:03:37
www185.21.40.103 (AS48854) (address records, no CNAME)
www vs bare domainSame network
nysaks.dk: 185.21.40.103 (AS48854)
www.nysaks.dk: 185.21.40.103 (AS48854)
WildcardYes: any name under the zone resolves
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

50ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

27ms
FieldValue
Serial2025010808
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-22 19:20:03
FieldValue
RegistrarCURANET A/S
Registered2025-01-08
Expires2027-01-07 (75d)

🔗 Same registrant#

227 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
32508230.dkCURANET A/S
32582086.dkPunktum dk A/S (direct)
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38603555.dkCURANET A/S
39675630.dkCURANET A/S
43731030.dkCURANET A/S
43905356.dkPunktum dk A/S (direct)
43991233.dkCURANET A/S
44229900.dkCURANET A/S
44841626.dkCURANET A/S
44946544.dkPunktum dk A/S (direct)
44950222.dkCURANET A/S
44986856.dkCURANET A/S
47937033.dkCURANET A/S
47982525.dkCURANET A/S
48300204.dkCURANET A/S
48765555.dkCURANET A/S
55562015.dkCURANET A/S
57668266.dkCURANET A/S
58527000.dkCURANET A/S
58533111.dkCURANET A/S
59326010.dkCURANET A/S
59910032.dkCURANET A/S
64491027.dkCURANET A/S
66180323.dkCURANET A/S
69161766.dkCURANET A/S
69890244.dkCURANET A/S
70602288.dkCURANET A/S
70602464.dkCURANET A/S
73115666.dkCURANET A/S
73706707.dkCURANET A/S
73706750.dkCURANET A/S
73708033.dkCURANET A/S
73708440.dkCURANET A/S
73708600.dkCURANET A/S
73709150.dkCURANET A/S
73709668.dkCURANET A/S
74471577.dkCURANET A/S
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74821404.dkCURANET A/S
75246699.dkPunktum dk A/S (direct)
75365222.dkCURANET A/S
75626777.dkCURANET A/S
75689023.dkPunktum dk A/S (direct)
75930460.dkCURANET A/S
79304070.dkCURANET A/S
86144230.dkCURANET A/S
86157677.dkPunktum dk A/S (direct)
86191611.dkCURANET A/S
86417155.dkCURANET A/S
86461399.dkCURANET A/S
86521218.dkCURANET A/S
86540011.dkCURANET A/S
86613099.dkCURANET A/S
86804611.dkCURANET A/S
96114985.dkCURANET A/S
97128844.dkCURANET A/S
97341250.dkCURANET A/S
97422111.dkPunktum dk A/S (direct)
97541411.dkCURANET A/S
98941177.dkCURANET A/S
algade33.dkCURANET A/S
allegadelaegerne.dkCURANET A/S
allegadelægerne.dkCURANET A/S
avnegaard.dkCURANET A/S
baltorplaegen.dkPunktum dk A/S (direct)
baltorplægen.dkPunktum dk A/S (direct)
bblaegehus.dkPunktum dk A/S (direct)
bellingekiropraktik.dkCURANET A/S
birkmosevej.dkCURANET A/S
bjarkesvej.dkCURANET A/S
bolettebalslev.dkCURANET A/S
brenderuplaegehus.dkCURANET A/S
centrallaegepraksis.dkCURANET A/S
centrumlaegerneherning.dkCURANET A/S
centrumlægerneviborg.dkCURANET A/S
centrumpladsen.dkCURANET A/S
cgm-mailer.dkCURANET A/S
citylaegeklinik.dkCURANET A/S
doktorane.dkCURANET A/S
doktorpia.dkPunktum dk A/S (direct)
drdanneskiold.dkPunktum dk A/S (direct)
drlk.dkCURANET A/S
ehv30.dkPunktum dk A/S (direct)
ejnaroerumschmidt.dkPunktum dk A/S (direct)
emilhald.dkCURANET A/S
faenoesundfysioterapi.dkCURANET A/S
familielægennyborg.dkCURANET A/S
familielægerneespergærde.dkCURANET A/S
familielægerneiesbjerg.dkCURANET A/S
familielægerneviborg.dkCURANET A/S
fccs.dkCURANET A/S
fischthomsen-henriksen.dkPunktum dk A/S (direct)
fjerritslev-laegehus.dkPunktum dk A/S (direct)
franck-olesen.dkPunktum dk A/S (direct)
furesølægehuset.dkCURANET A/S
fyrvej22.dkCURANET A/S
fysiocentercitysyd.dkCURANET A/S
glostruppsyk.dkCURANET A/S
graastenlaegehus.dkCURANET A/S

Showing 100 of 227.

📋 WHOIS#

⏱️ Lookup Timing#

NS
36ms
A
26ms
MX
27ms
AAAA
30ms
TXT
126ms
CAA
35ms
HTTPS
25ms
TLSA
52ms
SOA
27ms
MTA-STS
32ms
DNSSEC
50ms
SRV
33ms
Total
554ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 03:59:50 465ms 2 NS 1 A 2 MX 🔒 Secure
2026-08-27 20:44:54 603ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-30 20:42:48 shown 554ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-27 23:26:05 1200ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-27 16:57:08 570ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-24 16:47:01 747ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-18 05:57:52 567ms 2 NS 1 A 2 MX 🔒 Secure
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