skolejob.dk

📜 Historical scan 2026-09-11 02:17:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skolejob.dk is a .dk domain served by 2 nameservers (a.portsdns.se, b.portsdns.net). It was registered on 19 September 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, 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 63ms

Nameserver	IP addresses	PTR	ASN / ISP
a.portsdns.se	2607:f740:e009::1 45.54.35.101	a.portsdns.se a.portsdns.se	AS63911 NetActuate, Inc AS63911 NetActuate, Inc
b.portsdns.net	2a00:11c0:3d::1 94.16.23.1	b.portsdns.net b.portsdns.net	AS42354 Anexia Cloud Solutions GmbH AS42354 Anexia Cloud Solutions GmbH

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 263ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (skolejob.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.skolejob.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:65250275ea9c3@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 2026-10-15 12:53:06

www	NXDOMAIN
www vs bare domain	Neither resolves skolejob.dk: no address www.skolejob.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

94ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2024082000
Primary NS (MNAME)	a.portsdns.se
Responsible (RNAME)	registry@ports.net
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	28800s

📋 Registration#

WHOIS fetched 2026-10-11 20:40:44

Field	Value
Registrar	Abion AB
Registered	2000-09-19
Expires	2027-05-31 (218d)

🔗 Same registrant#

5 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
allerfonden.dk	Abion AB
datagraf.dk	Abion AB
dgmedia.dk	Abion AB
dgweb.dk	Abion AB
sprogskat.dk	Abion AB

📋 WHOIS#

⏱️ Lookup Timing#

63ms

64ms

46ms

AAAA

49ms

TXT

263ms

CAA

63ms

HTTPS

40ms

TLSA

58ms

SOA

0ms

MTA-STS

101ms

DNSSEC

94ms

SRV

84ms

Total

605ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 19:19:24	515ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-24 21:36:43	570ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-15 10:51:21	528ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-11 02:17:51 shown	605ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-31 16:51:40	516ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-28 09:41:35	9475ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-26 11:34:18	708ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-01 17:50:27	644ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-18 07:15:45	540ms	2 NS 0 A 0 MX	🔓 Insecure