praktikpladsen.dk

📜 Historical scan 2026-07-13 11:22:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

praktikpladsen.dk is a .dk domain served by 4 nameservers (ns01.stil.dk, ns02.stil.dk, ns03.stil.dk and 1 more). It was registered on 18 April 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.231.240.72 is hosted by Styrelsen for it og laering (AS3240) in Denmark. Mail is handled by mx01.sitnet.dk, mx02.sitnet.dk and 9 more. 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#

4 records 33ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.stil.dk	195.231.240.53 2a10:cf80:1000:0:195:231:240:53	ns01.stil.dk ns01.stil.dk	AS3240 Styrelsen for it og laering AS3240 Styrelsen for it og laering
ns02.stil.dk	195.231.128.53 2a10:cf80:2000:0:195:231:128:53	ns02.stil.dk ns02.stil.dk	AS3240 Styrelsen for it og laering AS3240 Styrelsen for it og laering
ns03.stil.dk	195.231.236.53 2a10:cf80:1000:0:195:231:236:53	ns03.stil.dk ns03.stil.dk	AS3240 Styrelsen for it og laering AS3240 Styrelsen for it og laering
ns04.stil.dk	195.231.129.53 2a10:cf80:2000:0:195:231:129:53	ns04.stil.dk ns04.stil.dk	AS3240 Styrelsen for it og laering AS3240 Styrelsen for it og laering

🌍 A Records#

1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.231.240.72	600s	—	AS3240	Styrelsen for it og laering	195.231.224.0/19	🇩🇰 Denmark	—

📧 MX Records#

11 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	60s	mx01.sitnet.dk	194.182.109.217	mx01.statens-it.dk	AS58282 Statens IT
10	60s	mx02.sitnet.dk	194.182.109.218	mx02.statens-it.dk	AS58282 Statens IT
10	60s	mx03.sitnet.dk	194.182.109.219	mx03.statens-it.dk	AS58282 Statens IT
10	60s	mx04.sitnet.dk	194.182.109.220	mx04.statens-it.dk	AS58282 Statens IT
10	60s	mx05.sitnet.dk	194.182.109.221	mx05.statens-it.dk	AS58282 Statens IT
10	60s	mx06.sitnet.dk	194.182.109.222	mx06.statens-it.dk	AS58282 Statens IT
10	60s	mx07.sitnet.dk	194.182.109.223	mx07.statens-it.dk	AS58282 Statens IT
10	60s	mx08.sitnet.dk	194.182.109.224	mx08.statens-it.dk	AS58282 Statens IT
20	60s	mx5.sitnet.dk	—	—	—
20	60s	mx6.sitnet.dk	—	—	—
20	60s	mx7.sitnet.dk	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	mail.statens-it.dk → 188.64.157.130

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 82ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	100	443	mail.statens-it.dk

📝 TXT Records#

1 records 141ms

TXT Record
v=spf1 include:_spf.sitnet.dk include:spf1.stil.dk ~all

✉️ SPF#

Policy	Record (praktikpladsen.dk)
~all (soft fail)	v=spf1 include:_spf.sitnet.dk include:spf1.stil.dk ~all

📨 DMARC#

Policy	Record (_dmarc.praktikpladsen.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.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 23:56:53

www	195.231.240.72 (AS3240) (address records, no CNAME)
www vs bare domain	Same network praktikpladsen.dk: 195.231.240.72 (AS3240) www.praktikpladsen.dk: 195.231.240.72 (AS3240)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-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: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

16 records 4033ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx01.sitnet.dk	DANE-EE · Full cert · SHA-512	8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx01.sitnet.dk	DANE-EE · Full cert · SHA-512	1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx02.sitnet.dk	DANE-EE · Full cert · SHA-512	8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx02.sitnet.dk	DANE-EE · Full cert · SHA-512	1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx03.sitnet.dk	DANE-EE · Full cert · SHA-512	8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx03.sitnet.dk	DANE-EE · Full cert · SHA-512	1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx04.sitnet.dk	DANE-EE · Full cert · SHA-512	1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx04.sitnet.dk	DANE-EE · Full cert · SHA-512	8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx05.sitnet.dk	DANE-EE · Full cert · SHA-512	1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx05.sitnet.dk	DANE-EE · Full cert · SHA-512	8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx06.sitnet.dk	DANE-EE · Full cert · SHA-512	8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx06.sitnet.dk	DANE-EE · Full cert · SHA-512	1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx07.sitnet.dk	DANE-EE · Full cert · SHA-512	1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx07.sitnet.dk	DANE-EE · Full cert · SHA-512	8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx08.sitnet.dk	DANE-EE · Full cert · SHA-512	8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx08.sitnet.dk	DANE-EE · Full cert · SHA-512	1DFC9477DAE259CF5EC3C684DAAEEA6C…

🔐 DNSSEC#

62ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026070901
Primary NS (MNAME)	ns01.stil.dk
Responsible (RNAME)	netdrift@stil.dk
Refresh	86400s
Retry	72000s
Expire	3600000s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 06:29:19

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-04-18
Expires	2027-06-30 (250d)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

30ms

AAAA

29ms

TXT

141ms

CAA

28ms

HTTPS

31ms

TLSA

4033ms

SOA

0ms

MTA-STS

44ms

DNSSEC

62ms

SRV

82ms

Total

5518ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 23:56:53	18253ms	4 NS 1 A 11 MX	🔒 Secure
2026-10-09 06:01:31	17519ms	4 NS 1 A 11 MX	🔒 Secure
2026-10-02 04:35:08	5144ms	4 NS 1 A 11 MX	🔒 Secure
2026-10-01 04:25:00	4853ms	4 NS 1 A 11 MX	🔒 Secure
2026-09-24 18:44:32	7425ms	4 NS 1 A 11 MX	🔒 Secure
2026-09-20 17:55:21	5405ms	4 NS 1 A 11 MX	🔒 Secure
2026-09-12 12:23:29	17581ms	4 NS 1 A 11 MX	🔒 Secure
2026-09-04 04:37:39	46829ms	4 NS 1 A 11 MX	🔒 Secure
2026-08-27 21:41:27	16876ms	4 NS 1 A 11 MX	🔒 Secure
2026-08-21 10:02:09	3791ms	4 NS 1 A 11 MX	🔒 Secure
2026-08-14 02:42:01	5572ms	4 NS 1 A 11 MX	🔒 Secure
2026-08-12 17:46:55	9107ms	4 NS 1 A 11 MX	🔒 Secure
2026-08-07 10:46:47	17830ms	4 NS 1 A 11 MX	🔒 Secure
2026-08-02 22:31:23	9902ms	4 NS 1 A 11 MX	🔒 Secure
2026-07-23 17:02:04	11642ms	4 NS 1 A 11 MX	🔒 Secure
2026-07-17 00:36:25	5645ms	4 NS 1 A 11 MX	🔒 Secure
2026-07-13 11:22:28 shown	5518ms	4 NS 1 A 11 MX	🔒 Secure
2026-07-06 21:34:59	21989ms	4 NS 1 A 11 MX	🔒 Secure
2026-07-05 10:00:12	5397ms	4 NS 1 A 11 MX	🔒 Secure
2026-07-03 12:58:52	5101ms	4 NS 1 A 11 MX	🔒 Secure
2026-06-26 05:47:52	5847ms	4 NS 1 A 11 MX	🔒 Secure
2026-06-25 11:25:57	8341ms	4 NS 1 A 11 MX	🔒 Secure
2026-06-21 03:50:53	7199ms	4 NS 1 A 11 MX	🔒 Secure
2026-06-18 20:47:36	14404ms	0 NS 0 A 0 MX	⚠️ Bogus
2026-06-18 06:51:23	5387ms	4 NS 1 A 11 MX	🔒 Secure