gastro-lab.dk

📜 Historical scan 2026-09-18 16:58:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gastro-lab.dk is a .dk domain served by 2 nameservers (buck.ns.cloudflare.com, lisa.ns.cloudflare.com). It was registered on 9 July 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.37.159 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.netblock.l.bg.or.at, mx2.netblock.l.bg.or.at. 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 93ms

Nameserver	IP addresses	PTR	ASN / ISP
buck.ns.cloudflare.com	108.162.193.78 172.64.33.78 173.245.59.78 2606:4700:58::adf5:3b4e 2803:f800:50::6ca2:c14e 2a06:98c1:50::ac40:214e	buck.ns.cloudflare.com buck.ns.cloudflare.com buck.ns.cloudflare.com buck.ns.cloudflare.com buck.ns.cloudflare.com buck.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lisa.ns.cloudflare.com	108.162.192.131 172.64.32.131 173.245.58.131 2606:4700:50::adf5:3a83 2803:f800:50::6ca2:c083 2a06:98c1:50::ac40:2083	lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.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 73ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.37.159	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.210.86	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 80ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.netblock.l.bg.or.at	116.202.232.161	static.161.232.202.116.clients.your-server.de	AS24940 Hetzner Online GmbH
12	300s	mx2.netblock.l.bg.or.at	116.202.232.161	static.161.232.202.116.clients.your-server.de	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

2 records 113ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:259f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:d256	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 108ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.37.159,172.67.210.86 ech=AEX+DQBBPQAgACApdZsDn7MrGlDbQH01QXa0ClVnWV3W36KhmFBg+Vz5GgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:259f,2606:4700:3036::ac43:d256

📝 TXT Records#

1 records 247ms

TXT Record
v=spf1 include:_netblock1.beriffa.com include:_netblock2.beriffa.com include:_netblock3.beriffa.com ~all

✉️ SPF#

Policy	Record (gastro-lab.dk)
~all (soft fail)	v=spf1 include:_netblock1.beriffa.com include:_netblock2.beriffa.com include:_netblock3.beriffa.com ~all

📨 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 2026-10-10 15:50:36

www	104.21.37.159 172.67.210.86 2606:4700:3036::6815:259f 2606:4700:3036::ac43:d256 (AS13335) (address records, no CNAME)
www vs bare domain	Same network gastro-lab.dk: 104.21.37.159 172.67.210.86 2606:4700:3036::6815:259f 2606:4700:3036::ac43:d256 (AS13335) www.gastro-lab.dk: 104.21.37.159 172.67.210.86 2606:4700:3036::6815:259f 2606:4700:3036::ac43:d256 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.gastro-lab.dk	XGl1h85dPZP6mJP4rPEgRWAzH8XMu5COlU_6aw-P1K0

🔗 TLSA / DANE#

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

🔐 DNSSEC#

143ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415036128
Primary NS (MNAME)	buck.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 13:20:16

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-07-09
Expires	2027-07-08 (264d)

📋 WHOIS#

⏱️ Lookup Timing#

93ms

73ms

80ms

AAAA

113ms

TXT

247ms

CAA

111ms

HTTPS

108ms

TLSA

758ms

SOA

0ms

MTA-STS

145ms

DNSSEC

143ms

SRV

138ms

Total

2319ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 15:50:36	882ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-09 12:40:22	1314ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-03 01:40:12	1098ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-30 01:15:56	1014ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-28 14:16:20	2476ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-23 12:57:20	3217ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-18 16:58:51 shown	2319ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-05 21:00:13	1596ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-19 22:25:42	1523ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-26 08:00:39	1117ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-25 10:38:50	1498ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-23 10:13:47	1026ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-22 06:12:21	905ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 18:27:38	1991ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 09:32:21	979ms	2 NS 2 A 2 MX	🔓 Insecure