tidsskriftcentret.dk

📜 Historical scan 2026-06-17 15:19:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tidsskriftcentret.dk is a .dk domain served by 2 nameservers (remy.ns.cloudflare.com, veda.ns.cloudflare.com). It was registered on 17 February 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.30.68 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed but currently fails validation, has no DMARC policy and is reachable over IPv6. 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
remy.ns.cloudflare.com	108.162.195.115 162.159.44.115 172.64.35.115 2606:4700:58::a29f:2c73 2803:f800:50::6ca2:c373 2a06:98c1:50::ac40:2373	remy.ns.cloudflare.com remy.ns.cloudflare.com remy.ns.cloudflare.com remy.ns.cloudflare.com remy.ns.cloudflare.com remy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
veda.ns.cloudflare.com	108.162.194.147 162.159.38.147 172.64.34.147 2606:4700:50::a29f:2693 2803:f800:50::6ca2:c293 2a06:98c1:50::ac40:2293	veda.ns.cloudflare.com veda.ns.cloudflare.com veda.ns.cloudflare.com veda.ns.cloudflare.com veda.ns.cloudflare.com veda.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.30.68	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.172.56	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 37ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:ac38	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:1e44	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 27ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.30.68,172.67.172.56 ech=AEX+DQBB5wAgACAfhnj2QjvcLesWssUrB3a5fnOhseRkvqgkI6RuTYeBJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:ac38,2606:4700:3033::6815:1e44

📝 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 2026-10-22 15:13:01

www	104.21.30.68 172.67.172.56 2606:4700:3031::6815:1e44 2606:4700:3037::ac43:ac38 (AS13335) (address records, no CNAME)
www vs bare domain	Same network tidsskriftcentret.dk: 188.114.96.1 188.114.97.1 2606:4700:3031::6815:1e44 2606:4700:3037::ac43:ac38 (AS13335) www.tidsskriftcentret.dk: 104.21.30.68 172.67.172.56 2606:4700:3031::6815:1e44 2606:4700:3037::ac43:ac38 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

101ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'tidsskriftcentret.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

32ms

Field	Value
Serial	2406572929
Primary NS (MNAME)	remy.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-21 09:39:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-02-17
Expires	2027-02-28 (124d)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

44ms

27ms

AAAA

37ms

TXT

130ms

CAA

29ms

HTTPS

27ms

TLSA

55ms

SOA

32ms

MTA-STS

45ms

DNSSEC

101ms

SRV

0ms

Total

730ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 15:13:01	2207ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-10 10:49:37	2133ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-10 10:48:50	414ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 21:52:46	2376ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 09:02:52	1313ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-23 21:54:30	1328ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-12 16:35:58	893ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-02 23:41:51	750ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 06:26:38	826ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 08:45:00	1809ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 15:19:21 shown	730ms	2 NS 2 A 0 MX	⚠️ Bogus