groundplug.dk

📜 Historical scan 2026-10-13 18:47:25  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

groundplug.dk is a .dk domain served by 2 nameservers (anuj.ns.cloudflare.com, heidi.ns.cloudflare.com). It was registered on 9 October 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.7.70 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   42ms
NameserverIP addressesPTRASN / ISP
anuj.ns.cloudflare.com 108.162.193.65
172.64.33.65
173.245.59.65
2606:4700:58::adf5:3b41
2803:f800:50::6ca2:c141
2a06:98c1:50::ac40:2141		 anuj.ns.cloudflare.com
anuj.ns.cloudflare.com
anuj.ns.cloudflare.com
anuj.ns.cloudflare.com
anuj.ns.cloudflare.com
anuj.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
heidi.ns.cloudflare.com 108.162.194.236
162.159.38.236
172.64.34.236
2606:4700:50::a29f:26ec
2803:f800:50::6ca2:c2ec
2a06:98c1:50::ac40:22ec		 heidi.ns.cloudflare.com
heidi.ns.cloudflare.com
heidi.ns.cloudflare.com
heidi.ns.cloudflare.com
heidi.ns.cloudflare.com
heidi.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   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.7.70 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.187.141 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover104.21.7.70
🔶 Autoconfig172.67.187.141

🔷 AAAA Records (IPv6)#

2 records   39ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3037::6815:746 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:bb8d 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   43ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.7.70,172.67.187.141 ech=AEX+DQBBJgAgACBLqW6dHS0WNGRPgllF7G7nzY8QUnW4XzMNwtXaA+YFBQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:746,2606:4700:3037::ac43:bb8d

📝 TXT Records#

2 records   173ms
TXT Record
MS=ms90245406
v=spf1 ip4:94.231.110.234 ip4:94.231.108.82 include:spf.wannafind.dk include:_spf.google.com include:outlook.com include:spf.protection.outlook.com include:servers.mcsv.net include:wannafind.dk include:groundplug.dk ~all

✉️ SPF#

PolicyRecord (groundplug.dk)
~all (soft fail) v=spf1 ip4:94.231.110.234 ip4:94.231.108.82 include:spf.wannafind.dk include:_spf.google.com include:outlook.com include:spf.protection.outlook.com include:servers.mcsv.net include:wannafind.dk include:groundplug.dk ~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 2026-10-16 21:18:23
www104.21.7.70 172.67.187.141 2606:4700:3037::6815:746 2606:4700:3037::ac43:bb8d (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 38/10 · policy: ~all

  • error include:groundplug.dk includes itself (directly or via another include): receivers return permerror
  • error 38 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.groundplug.dk CNkQnZv6suIK3BUsW6lHhy7M51JDy8q265sh5pFBFdk
TXT _acme-challenge.groundplug.dk DdS6vgSBuLysLBZRdmnzInPvrgo4BSRoS4qchOsvzp0
TXT _acme-challenge.groundplug.dk XH_uuwKWkJjT3SV2P7js05GywG8hJa1i_etaGP7jYAM

🔗 TLSA / DANE#

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

🔐 DNSSEC#

108ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

32ms
FieldValue
Serial2417391963
Primary NS (MNAME)anuj.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-14 19:46:45
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2004-10-09
Expires2026-10-31 (14d)

🔗 Same registrant#

0 domains

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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
42ms
A
34ms
MX
30ms
AAAA
39ms
TXT
173ms
CAA
35ms
HTTPS
43ms
TLSA
58ms
SOA
32ms
MTA-STS
55ms
DNSSEC
108ms
SRV
56ms
Total
1150ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 21:18:23 408ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-15 20:53:54 391ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-14 19:16:11 623ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-13 18:47:25 shown 1150ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-20 08:02:28 1446ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-16 23:48:05 860ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-14 23:24:00 4568ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-21 07:24:06 2770ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-29 16:07:52 717ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-25 08:13:04 872ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-17 10:44:58 519ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-17 10:41:39 1223ms 2 NS 1 A 0 MX 🔓 Insecure
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