nemdele.dk

📜 Historical scan 2026-08-08 07:57:44  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nemdele.dk is a .dk domain served by 2 nameservers (becky.ns.cloudflare.com, darwin.ns.cloudflare.com). It was registered on 13 January 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.26.4.51 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.nemdele.dk. The zone is not DNSSEC-signed, publishes a 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   134ms
NameserverIP addressesPTRASN / ISP
becky.ns.cloudflare.com 108.162.192.73
172.64.32.73
173.245.58.73
2606:4700:50::adf5:3a49
2803:f800:50::6ca2:c049
2a06:98c1:50::ac40:2049		 becky.ns.cloudflare.com
becky.ns.cloudflare.com
becky.ns.cloudflare.com
becky.ns.cloudflare.com
becky.ns.cloudflare.com
becky.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
darwin.ns.cloudflare.com 108.162.193.151
172.64.33.151
173.245.59.151
2606:4700:58::adf5:3b97
2803:f800:50::6ca2:c197
2a06:98c1:50::ac40:2197		 darwin.ns.cloudflare.com
darwin.ns.cloudflare.com
darwin.ns.cloudflare.com
darwin.ns.cloudflare.com
darwin.ns.cloudflare.com
darwin.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

3 records   107ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.26.4.51 300s — AS13335 Cloudflare, Inc. 104.26.0.0/20 — —
104.26.5.51 300s — AS13335 Cloudflare, Inc. 104.26.0.0/20 — —
172.67.70.183 300s — AS13335 Cloudflare, Inc. 172.67.64.0/18 — —

📧 MX Records#

1 records   131ms
PriorityTTLMail ServerIP addressesPTRASN
1 300s mail.nemdele.dk 148.251.66.105 static.105.66.251.148.clients.your-server.de AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover148.251.66.105
🔶 Autoconfig148.251.66.105

🔷 AAAA Records (IPv6)#

3 records   100ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:20::681a:433 300s — AS13335 Cloudflare, Inc. 2606:4700:0:0:0:0:0:0/41 — —
2606:4700:20::681a:533 300s — AS13335 Cloudflare, Inc. 2606:4700:0:0:0:0:0:0/41 — —
2606:4700:20::ac43:46b7 300s — AS13335 Cloudflare, Inc. 2606:4700:0:0:0:0:0:0/41 — —

🔐 HTTPS Records#

1 records   118ms
PriorityTargetSvcParams
1 service . alpn="h2" ipv4hint=104.26.4.51,104.26.5.51,172.67.70.183 ipv6hint=2606:4700:20::681a:433,2606:4700:20::681a:533,2606:4700:20::ac43:46b7

📝 TXT Records#

3 records   258ms
TXT Record
_w508sknf9uykbrfw9zvl7vfb7bzwsjv
google-site-verification=dK5IMl4XJQZYDXVi-3TQx6q9XNO8kzzMDRd89ydIyFY
v=spf1 ip4:148.251.66.105 include:nemdele.dk +all

✉️ SPF#

PolicyRecord (nemdele.dk)
+all (no restriction) v=spf1 ip4:148.251.66.105 include:nemdele.dk +all

📨 DMARC#

PolicyRecord (_dmarc.nemdele.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:sysadmin@nemdele.dk; ruf=mailto:sysadmin@nemdele.dk; fo=1; aspf=r; adkim=r

📬 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 2026-10-14 20:33:16
www104.26.4.51 104.26.5.51 172.67.70.183 2606:4700:20::681a:433 2606:4700:20::681a:533 2606:4700:20::ac43:46b7 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
CDS / CDNSKEYDelete signal: the zone asks the registry to remove its DS (go insecure) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
dkim — RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: +all

  • error "+all" (or a bare "all") authorises every server on the internet to send as this domain

🔗 TLSA / DANE#

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

🔐 DNSSEC#

206ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2411185075
Primary NS (MNAME)becky.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-09 12:36:02
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2014-01-13
Expires2027-01-31 (103d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
134ms
A
107ms
MX
131ms
AAAA
100ms
TXT
258ms
CAA
109ms
HTTPS
118ms
TLSA
515ms
SOA
0ms
MTA-STS
125ms
DNSSEC
206ms
SRV
135ms
Total
1887ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-14 20:33:16 544ms 2 NS 3 A 1 MX 🔓 Insecure
2026-10-10 13:41:33 1308ms 2 NS 3 A 1 MX 🔓 Insecure
2026-10-09 12:34:54 1707ms 2 NS 3 A 1 MX 🔓 Insecure
2026-10-02 00:33:02 1044ms 2 NS 3 A 1 MX 🔓 Insecure
2026-10-01 00:28:23 1116ms 2 NS 3 A 1 MX 🔓 Insecure
2026-09-25 23:21:26 676ms 2 NS 3 A 1 MX 🔓 Insecure
2026-09-20 22:34:43 856ms 2 NS 3 A 1 MX 🔓 Insecure
2026-09-14 16:38:18 2325ms 2 NS 3 A 1 MX 🔓 Insecure
2026-09-11 09:56:40 2299ms 2 NS 3 A 1 MX 🔓 Insecure
2026-09-04 06:42:13 9653ms 2 NS 3 A 1 MX 🔓 Insecure
2026-08-27 22:45:59 1269ms 2 NS 3 A 1 MX 🔓 Insecure
2026-08-27 14:42:50 703ms 2 NS 3 A 1 MX 🔓 Insecure
2026-08-24 23:46:36 1342ms 2 NS 3 A 1 MX 🔓 Insecure
2026-08-18 15:13:03 9214ms 2 NS 3 A 1 MX 🔓 Insecure
2026-08-14 05:35:34 8929ms 2 NS 3 A 1 MX 🔓 Insecure
2026-08-11 15:26:25 1438ms 2 NS 3 A 1 MX 🔓 Insecure
2026-08-08 07:57:44 shown 1887ms 2 NS 3 A 1 MX 🔓 Insecure
2026-07-14 17:10:07 1074ms 2 NS 3 A 1 MX 🔓 Insecure
2026-06-27 14:52:25 1015ms 2 NS 3 A 1 MX 🔓 Insecure
2026-06-18 09:18:14 2606ms 2 NS 3 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone