gjernhotel.dk

📜 Historical scan 2026-06-17 09:35:46 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gjernhotel.dk is a .dk domain served by 2 nameservers (dina.ns.cloudflare.com, jonah.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.77.42 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, 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 22ms

Nameserver	IP addresses	PTR	ASN / ISP
dina.ns.cloudflare.com	—	—	—
jonah.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 23ms

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

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 22ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:cc75	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::6815:4d2a	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 22ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.77.42,172.67.204.117 ech=AEX+DQBBBwAgACCqfmcfnIuoKJ5IlEf/fctMxRpLGzhWDr4T3BFQFMHreQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:cc75,2606:4700:3032::6815:4d2a

📝 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 2026-10-11 02:26:20

www	104.21.77.42 172.67.204.117 2606:4700:3032::6815:4d2a 2606:4700:3035::ac43:cc75 (AS13335) (address records, no CNAME)
www vs bare domain	Same network gjernhotel.dk: 104.21.77.42 172.67.204.117 2606:4700:3032::6815:4d2a 2606:4700:3035::ac43:cc75 (AS13335) www.gjernhotel.dk: 104.21.77.42 172.67.204.117 2606:4700:3032::6815:4d2a 2606:4700:3035::ac43:cc75 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

88ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

21ms

Field	Value
Serial	2405912921
Primary NS (MNAME)	dina.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

22ms

23ms

22ms

AAAA

22ms

TXT

240ms

CAA

21ms

HTTPS

22ms

TLSA

106ms

SOA

21ms

MTA-STS

42ms

DNSSEC

88ms

SRV

0ms

Total

595ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 19:51:51	463ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 02:47:20	647ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-27 02:11:56	478ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-23 15:43:44	934ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-22 15:30:24	10975ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-02 10:04:34	663ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-01 23:31:56	1344ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 09:35:46 shown	595ms	2 NS 2 A 0 MX	🔓 Insecure