kulsbjergskole.dk

📜 Historical scan 2026-08-22 20:11:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kulsbjergskole.dk is a .dk domain served by 2 nameservers (ns.vordbkom.dk, ns.vordbskoler.dk). It was registered on 24 May 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by 414c92a948e44fb658d11a0bf36c87.mail.outlook.com. 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#

2 records 122ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.vordbkom.dk	131.165.202.1	ns.vordbkom.dk	AS6834 KMD A/S
ns.vordbskoler.dk	5.56.147.154	—	AS31027 GlobalConnect A/S

🌍 A Records#

1 records 123ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.210.94.79	900s	—	—	—	—	🇳🇴 Norway	—

📧 MX Records#

1 records 137ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	414c92a948e44fb658d11a0bf36c87.mail.outlook.com	2a01:111:f403:c901::1 2a01:111:f403:c946::4 2a01:111:f403:f908:: 2a01:111:f403:f913:: 52.101.10.1 52.101.11.13 52.101.11.2 52.101.60.71	mail-bl2pr04cu00201.inbound.protection.outlook.com mail-ch0pr04cu00504.inbound.protection.outlook.com mail-bn1pr21cu00100.inbound.protection.outlook.com mail-cy1pr03cu00100.inbound.protection.outlook.com mail-bn6pr02cu00301.inbound.protection.outlook.com mail-sn1pr0501cu00205.inbound.protection.outlook.com mail-sn1pr03cu00102.inbound.protection.outlook.com mail-bn0pr02cu00307.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#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24
🔶 Autoconfig	5.56.147.142

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 238ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	10	2	5061	federation.messenger.msn.com

📝 TXT Records#

2 records 435ms

TXT Record
v=msv1 t=414c92a948e44fb658d11a0bf36c87
v=spf1 include:_spf4590.spfprotect.com -all

✉️ SPF#

Policy	Record (kulsbjergskole.dk)
-all (hard fail)	v=spf1 include:_spf4590.spfprotect.com -all

📨 DMARC#

Policy	Record (_dmarc.kulsbjergskole.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:60f69872d8c04@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 09:25:39

www	80.210.94.79 (address records, no CNAME)
www vs bare domain	Same network kulsbjergskole.dk: 80.210.94.79 www.kulsbjergskole.dk: 80.210.94.79
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 50 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

271ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2013020808
Primary NS (MNAME)	ns.vordbkom.dk
Responsible (RNAME)	hostmaster
Refresh	14400s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	900s

📋 Registration#

WHOIS fetched 2026-10-18 10:04:28

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-05-24
Expires	2027-05-31 (223d)

🔗 Same registrant#

85 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).

Domain	Registrar
10-klassecentret.dk	Punktum dk A/S (direct)
10klassecenteret.dk	Punktum dk A/S (direct)
10klassecentret.dk	Punktum dk A/S (direct)
blaaeventyr.dk	Punktum dk A/S (direct)
blåeventyr.dk	DANDOMAIN A/S
bogbusvordingborg.dk	Punktum dk A/S (direct)
climabombina.dk	Punktum dk A/S (direct)
gaasetaarn-skolen.dk	Punktum dk A/S (direct)
gaasetaarns-skolen.dk	Punktum dk A/S (direct)
gaasetaarnskolen.dk	Punktum dk A/S (direct)
gaasetaarnsskolen.dk	Punktum dk A/S (direct)
gasetaarn-skolen.dk	Punktum dk A/S (direct)
gasetaarns-skolen.dk	Punktum dk A/S (direct)
gasetaarnskolen.dk	Punktum dk A/S (direct)
gasetaarnsskolen.dk	Punktum dk A/S (direct)
gasetårn-skolen.dk	Punktum dk A/S (direct)
gasetårns-skolen.dk	Punktum dk A/S (direct)
gasetårnskolen.dk	Punktum dk A/S (direct)
gasetårnsskolen.dk	Punktum dk A/S (direct)
gmonskole.dk	Punktum dk A/S (direct)
goenge-skolen.dk	Punktum dk A/S (direct)
goengeskolen.dk	Punktum dk A/S (direct)
gongeskolen.dk	Punktum dk A/S (direct)
gåsetårn-skolen.dk	Punktum dk A/S (direct)
gåsetårns-skolen.dk	Punktum dk A/S (direct)
gåsetårnskolen.dk	Punktum dk A/S (direct)
gåsetårnsskolen.dk	Punktum dk A/S (direct)
gønge-skolen.dk	Punktum dk A/S (direct)
gøngeskolen.dk	Punktum dk A/S (direct)
iselingeskolen.dk	Punktum dk A/S (direct)
kastrupskole.dk	Punktum dk A/S (direct)
kckalvehave.dk	Punktum dk A/S (direct)
klasse-centeret.dk	Punktum dk A/S (direct)
klasse-centret.dk	Punktum dk A/S (direct)
klassecenteret.dk	Punktum dk A/S (direct)
klassecentret.dk	Punktum dk A/S (direct)
klosternakkeskolen.dk	Punktum dk A/S (direct)
kulsbjerg-skolen.dk	Punktum dk A/S (direct)
kulsbjergskolen.dk	Punktum dk A/S (direct)
kulturstroemmen.dk	Punktum dk A/S (direct)
kulturstrømmen.dk	Punktum dk A/S (direct)
lundbybibliotek.dk	Punktum dk A/S (direct)
marienbergskole.dk	Punktum dk A/S (direct)
masnedoefortet.dk	Punktum dk A/S (direct)
moenbibliotek.dk	Punktum dk A/S (direct)
moenkom.dk	Punktum dk A/S (direct)
moenkommune.dk	Punktum dk A/S (direct)
møn.dk	Punktum dk A/S (direct)
mønskole.dk	Punktum dk A/S (direct)
nyvordingborg.dk	Punktum dk A/S (direct)
nyvordingborgkommune.dk	Punktum dk A/S (direct)
ostersocenter.dk	Punktum dk A/S (direct)
panteren.dk	Punktum dk A/S (direct)
parcelhusgrunde.dk	Punktum dk A/S (direct)
praestoeskole.dk	Punktum dk A/S (direct)
praestoskole.dk	Punktum dk A/S (direct)
prastoeskole.dk	Punktum dk A/S (direct)
prastohavn.dk	Punktum dk A/S (direct)
prastoskole.dk	Punktum dk A/S (direct)
præstøskole.dk	Punktum dk A/S (direct)
skolenetvordingborg.dk	Punktum dk A/S (direct)
sprogkufferten.dk	Punktum dk A/S (direct)
svendgoenge-skolen.dk	Punktum dk A/S (direct)
svendgoengeskolen.dk	Punktum dk A/S (direct)
svendgonge-skolen.dk	Punktum dk A/S (direct)
svendgongeskolen.dk	Punktum dk A/S (direct)
svendgøngeskolen.dk	Punktum dk A/S (direct)
vildevordingborg.dk	Punktum dk A/S (direct)
vintersboelleskole.dk	Punktum dk A/S (direct)
vkdt.dk	Punktum dk A/S (direct)
vordbkom.dk	Punktum dk A/S (direct)
vordbskoler.dk	Punktum dk A/S (direct)
vordingborg-centret.dk	Punktum dk A/S (direct)
vordingborg-skoler.dk	Punktum dk A/S (direct)
vordingborg.dk	Punktum dk A/S (direct)
vordingborgambassador.dk	Punktum dk A/S (direct)
vordingborgbibliotek.dk	Punktum dk A/S (direct)
vordingborgbibliotekerne.dk	Punktum dk A/S (direct)
vordingborgcentret.dk	Punktum dk A/S (direct)
vordingborgkommune.dk	Punktum dk A/S (direct)
vordingborgskole.dk	Punktum dk A/S (direct)
vordingborgskolenet.dk	Punktum dk A/S (direct)
vordingborgskoler.dk	Punktum dk A/S (direct)
vordingborgskolerne.dk	Punktum dk A/S (direct)
vorskoler.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

122ms

123ms

137ms

AAAA

132ms

TXT

435ms

CAA

123ms

HTTPS

137ms

TLSA

190ms

SOA

0ms

MTA-STS

143ms

DNSSEC

271ms

SRV

238ms

Total

2557ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 09:25:39	4152ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-13 02:25:22	698ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-09 23:56:40	4135ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 12:53:51	622ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 18:58:12	1432ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 18:24:04	2574ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 18:17:06	713ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 02:09:27	743ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 19:46:46	3332ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 23:38:13	847ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 23:00:37	864ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-17 19:55:57	3860ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-10 17:37:29	9689ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-09 11:09:25	903ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-05 20:38:00	878ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-29 01:51:25	3849ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-22 20:11:24 shown	2557ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-20 19:36:09	19385ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-16 19:57:43	1212ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-11 22:30:06	2479ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-07 13:27:46	1205ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-04 03:54:09	9298ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-31 01:17:58	9083ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-26 10:22:26	1158ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-25 10:05:46	1026ms	2 NS 1 A 1 MX	🔒 Secure