globaltankgroup.dk

Records from scan: 2026-10-22 00:13:10  ·  507ms total
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

globaltankgroup.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 7 February 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.159.140.127 is hosted by Cloudflare, Inc. (AS13335) in United States. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   26ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

🌍 A Records#

2 records   21ms
IPTTLPTRASNISP / OrgCIDRCountryCity
162.159.140.127 3600s — AS13335 Cloudflare, Inc. 162.159.128.0/19 🇺🇸 United States —
172.66.0.125 3600s — AS13335 Cloudflare, Inc. 172.66.0.0/22 🇺🇸 United States —

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverdns.umbraco.io → 172.66.0.125
🔶 Autoconfigdns.umbraco.io → 162.159.140.127

🔷 AAAA Records (IPv6)#

2 records   27ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:7::7d 3600s — AS13335 Cloudflare, Inc. 2606:4700:0:0:0:0:0:0/43 🇺🇸 United States San Francisco
2a06:98c1:58::7d 3600s — AS13335 Cloudflare, Inc. 2a06:98c1:58:0:0:0:0:0/47 🇺🇸 United States —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   87ms
TXT Record
v=spf1 ip4:52.59.35.173 -all

✉️ SPF#

PolicyRecord (globaltankgroup.dk)
-all (hard fail) v=spf1 ip4:52.59.35.173 -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#

checked 2026-10-22 00:13:10
www CNAMEdns.umbraco.io (all on umbraco.io)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.globaltankgroup.dk dns.umbraco.io

🔗 TLSA / DANE#

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

🔐 DNSSEC#

94ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

32ms
FieldValue
Serial2026033101
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-07 18:25:03
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2025-02-07
Expires2027-02-06 (107d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
26ms
A
21ms
MX
25ms
AAAA
27ms
TXT
87ms
CAA
27ms
HTTPS
30ms
TLSA
87ms
SOA
32ms
MTA-STS
42ms
DNSSEC
94ms
SRV
37ms
Total
507ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-22 00:13:10 shown 507ms 2 NS 2 A 0 MX 🔒 Secure
2026-10-01 05:46:01 618ms 2 NS 2 A 0 MX 🔒 Secure
2026-09-18 07:54:18 698ms 2 NS 2 A 0 MX 🔒 Secure
2026-09-03 16:51:14 1051ms 2 NS 2 A 0 MX 🔒 Secure
2026-08-28 00:50:50 767ms 2 NS 2 A 0 MX 🔒 Secure
2026-07-02 00:01:43 672ms 2 NS 2 A 0 MX 🔒 Secure
2026-06-17 09:37:30 546ms 2 NS 2 A 0 MX 🔒 Secure
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