thomascookgroup.dk

📜 Historical scan 2026-06-18 03:37:10 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

thomascookgroup.dk is a .dk domain served by 3 nameservers (nsgbr.comlaude.co.uk, nssui.comlaude.ch, nsusa.comlaude.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 18.185.24.46 is hosted by Amazon.com, Inc. (AS16509) in Germany. 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#

3 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
nsgbr.comlaude.co.uk	198.51.44.11 2620:4d:4000:6259:7:11:0:1	dns1.comlaude-dns.com dns1.comlaude-dns.com	AS62597 NSONE Inc AS62597 NSONE Inc
nssui.comlaude.ch	198.51.45.11 2a00:edc0:6259:7:11::2	dns2.novagraaf-dns.net ns1.demysdns.net	AS62597 NSONE Inc AS62597 NSONE Inc
nsusa.comlaude.net	198.51.44.75 2620:4d:4000:6259:7:11:0:3	ns2.demysdns.net ns2.demysdns.net	AS62597 NSONE Inc AS62597 NSONE Inc

🌍 A Records#

3 records 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
18.185.24.46	—	ec2-18-185-24-46.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	18.176.0.0/12	🇩🇪 Germany	Frankfurt am Main
3.126.5.188	—	ec2-3-126-5-188.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	3.96.0.0/11	🇩🇪 Germany	Frankfurt am Main
3.71.139.153	—	ec2-3-71-139-153.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	3.64.0.0/12	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

3 records 55ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a05:d014:803:f30a:4c8d:5530:dac2:179	—	—	AS16509	Amazon.com, Inc.	2a05:d000:0:0:0:0:0:0/25	🇩🇪 Germany	Frankfurt am Main
2a05:d014:803:f30c:505c:9738:13c:b7a5	—	—	AS16509	Amazon.com, Inc.	2a05:d000:0:0:0:0:0:0/25	🇩🇪 Germany	Frankfurt am Main
2a05:d014:803:f30e:ffe5:90d1:736a:fcad	—	—	AS16509	Amazon.com, Inc.	2a05:d000:0:0:0:0:0:0/25	🇩🇪 Germany	Frankfurt am Main

🔐 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 2026-10-07 16:43:01

www	18.185.24.46 3.126.5.188 3.71.139.153 2a05:d014:803:f30a:4c8d:5530:dac2:179 2a05:d014:803:f30c:505c:9738:13c:b7a5 2a05:d014:803:f30e:ffe5:90d1:736a:fcad (AS16509) (address records, no CNAME)
www vs bare domain	Same network thomascookgroup.dk: 18.185.24.46 3.126.5.188 3.71.139.153 2a05:d014:803:f30a:4c8d:5530:dac2:179 (AS16509) www.thomascookgroup.dk: 18.185.24.46 3.126.5.188 3.71.139.153 2a05:d014:803:f30a:4c8d:5530:dac2:179 (AS16509)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

136ms

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

🏷️ SOA#

64ms

Field	Value
Serial	2019030520
Primary NS (MNAME)	nsgbr.comlaude.co.uk
Responsible (RNAME)	dnstech@comlaude.com
Refresh	86400s
Retry	7200s
Expire	2419200s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

55ms

54ms

AAAA

55ms

TXT

204ms

CAA

64ms

HTTPS

63ms

TLSA

78ms

SOA

64ms

MTA-STS

103ms

DNSSEC

136ms

SRV

105ms

Total

649ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-06 20:30:54	9843ms	3 NS 3 A 0 MX	🔓 Insecure
2026-06-26 15:02:41	1973ms	3 NS 3 A 0 MX	🔓 Insecure
2026-06-18 03:37:10 shown	649ms	3 NS 3 A 0 MX	🔓 Insecure