incitaskolerne.dk

📜 Historical scan 2026-08-24 11:21:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

incitaskolerne.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 31 March 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.7.136.28 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by .. 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 52ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.7.136.28	600s	virgo.webstream.dk	AS47292	Sentia Denmark A/S	81.7.136.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	81.7.136.28
🔶 Autoconfig	81.7.136.28

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ 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#

latest probe, not this scan · checked 2026-10-12 06:53:12

www	81.7.136.28 (AS47292) (address records, no CNAME)
www vs bare domain	Same network incitaskolerne.dk: 81.7.136.28 (AS47292) www.incitaskolerne.dk: 81.7.136.28 (AS47292)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

83ms

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

🏷️ SOA#

56ms

Field	Value
Serial	2026080101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-04 03:00:04

Field	Value
Registrar	ONE.COM A/S
Registered	2023-03-31
Expires	2027-03-30 (161d)

📋 WHOIS#

⏱️ Lookup Timing#

52ms

48ms

46ms

AAAA

48ms

TXT

193ms

CAA

48ms

HTTPS

63ms

TLSA

176ms

SOA

56ms

MTA-STS

66ms

DNSSEC

83ms

SRV

80ms

Total

4754ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 02:50:42	643ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 02:32:29	666ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 02:31:41	525ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-05 13:03:28	684ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-24 11:21:49 shown	4754ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-06 14:21:40	714ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 10:48:07	9515ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 10:53:05	1159ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 12:02:49	962ms	2 NS 1 A 0 MX	🔒 Secure