dtgrp.dk
Last scanned: 2026-08-27 22:26:34  ·  2431ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   45ms
NameserverIP addressesPTRASN / ISP
greg.ns.cloudflare.com 108.162.193.115
172.64.33.115
173.245.59.115
2606:4700:58::adf5:3b73
2803:f800:50::6ca2:c173
2a06:98c1:50::ac40:2173		 greg.ns.cloudflare.com
greg.ns.cloudflare.com
greg.ns.cloudflare.com
greg.ns.cloudflare.com
greg.ns.cloudflare.com
greg.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
tia.ns.cloudflare.com 108.162.192.229
172.64.32.229
173.245.58.229
2606:4700:50::adf5:3ae5
2803:f800:50::6ca2:c0e5
2a06:98c1:50::ac40:20e5		 tia.ns.cloudflare.com
tia.ns.cloudflare.com
tia.ns.cloudflare.com
tia.ns.cloudflare.com
tia.ns.cloudflare.com
tia.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
🌍 A Records
🌍
No A records found
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover172.67.171.187
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC2093ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2412773279
Primary NS (MNAME)greg.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
45ms
A
54ms
MX
43ms
AAAA
54ms
TXT
200ms
CAA
34ms
HTTPS
42ms
TLSA
40ms
SOA
0ms
MTA-STS
58ms
DNSSEC
2093ms
SRV
72ms
Total
2431ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 22:26:34 2431ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-22 06:26:06 1473ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-20 05:03:21 8030ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-19 02:52:31 5413ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-26 13:25:50 756ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-24 16:05:20 668ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-21 17:16:07 678ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 04:50:50 323ms 2 NS 0 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone