jegskolen.dk

📜 Historical scan 2026-07-10 11:10:41 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jegskolen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 17 September 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.104.30.136 is hosted by FIBIA P/S (AS44869) 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 203ms

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 187ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.104.30.136	43200s	87.104.30.136.static.fibianet.dk	AS44869	FIBIA P/S	87.104.0.0/18	🇩🇰 Denmark	Taastrup

📧 MX Records#

1 records 189ms

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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	jegskolen.dk → 87.104.30.136
🔶 Autoconfig	jegskolen.dk → 87.104.30.136

🔷 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 2026-10-09 21:18:47

www	87.104.30.136 (AS44869) (address records, no CNAME)
www vs bare domain	Same network jegskolen.dk: 87.104.30.136 (AS44869) www.jegskolen.dk: 87.104.30.136 (AS44869)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.jegskolen.dk	jegskolen.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

458ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026071001
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 2026-10-09 21:31:14

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-09-17
Expires	2027-11-30 (398d)

📋 WHOIS#

⏱️ Lookup Timing#

203ms

187ms

189ms

AAAA

190ms

TXT

549ms

CAA

195ms

HTTPS

169ms

TLSA

601ms

SOA

0ms

MTA-STS

204ms

DNSSEC

458ms

SRV

221ms

Total

1969ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 21:18:47	756ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 17:28:24	4424ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 11:04:57	556ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-13 16:56:48	819ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 11:47:46	753ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-10 16:25:32	808ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-10 11:10:41 shown	1969ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-04 12:51:04	2322ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 06:58:45	605ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-18 05:34:07	665ms	2 NS 1 A 0 MX	🔒 Secure