gbt-gruppen.dk

📜 Historical scan 2026-08-22 22:28:34  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gbt-gruppen.dk is a .dk domain served by 2 nameservers (jerry.ns.cloudflare.com, phoenix.ns.cloudflare.com). It was registered on 15 July 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.80.78 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   260ms
NameserverIP addressesPTRASN / ISP
jerry.ns.cloudflare.com 108.162.193.182
172.64.33.182
173.245.59.182
2606:4700:58::adf5:3bb6
2803:f800:50::6ca2:c1b6
2a06:98c1:50::ac40:21b6		 jerry.ns.cloudflare.com
jerry.ns.cloudflare.com
jerry.ns.cloudflare.com
jerry.ns.cloudflare.com
jerry.ns.cloudflare.com
jerry.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
phoenix.ns.cloudflare.com 108.162.194.201
162.159.38.201
172.64.34.201
2606:4700:50::a29f:26c9
2803:f800:50::6ca2:c2c9
2a06:98c1:50::ac40:22c9		 phoenix.ns.cloudflare.com
phoenix.ns.cloudflare.com
phoenix.ns.cloudflare.com
phoenix.ns.cloudflare.com
phoenix.ns.cloudflare.com
phoenix.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   263ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.80.78 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.175.230 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   253ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:504e 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3033::ac43:afe6 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   278ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.80.78,172.67.175.230 ech=AEX+DQBBuAAgACBA8Yz/DhGDwWgG8d8RZw5Thy5dXPNOZ4QxnMN/4781bQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:504e,2606:4700:3033::ac43:afe6

📝 TXT Records#

1 records   580ms
TXT Record
google-site-verification=auWGY8MVxSKP_A9w_jos5nvvJgQdDJL2ainZjfMSNNM

✉️ 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 2026-10-18 08:43:05
www104.21.80.78 172.67.175.230 2606:4700:3031::6815:504e 2606:4700:3033::ac43:afe6 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

448ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2412914279
Primary NS (MNAME)jerry.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-18 09:02:47
FieldValue
RegistrarDynadot LLC
Registered2026-07-15
Expires2027-07-14 (260d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
konrads.dkDynadot LLC
📋 WHOIS#

⏱️ Lookup Timing#

NS
260ms
A
263ms
MX
250ms
AAAA
253ms
TXT
580ms
CAA
292ms
HTTPS
278ms
TLSA
264ms
SOA
0ms
MTA-STS
340ms
DNSSEC
448ms
SRV
302ms
Total
4675ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-18 08:43:05 557ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-04 05:25:21 480ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-04 01:25:59 515ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-02 05:13:13 615ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-01 01:01:34 1619ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-22 22:28:34 shown 4675ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-15 19:54:55 8998ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-12 03:32:05 4151ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-11 01:52:23 1419ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-09 18:35:09 925ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-08 13:57:26 1035ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-03 11:28:24 996ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-28 14:01:03 1066ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-27 07:17:43 16555ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-26 06:52:20 700ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-25 06:39:56 8655ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-24 06:05:19 741ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-23 03:54:49 674ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-21 03:54:52 16849ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-19 15:52:56 625ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-18 09:46:01 845ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-17 01:15:24 704ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-11 02:30:35 1179ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-09 06:17:34 772ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-06 11:55:29 1133ms 1 NS 0 A 0 MX ❓ Unknown
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