sludre.dk

📜 Historical scan 2026-06-22 08:06:23  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sludre.dk is a .dk domain served by 2 nameservers (brynne.ns.cloudflare.com, clayton.ns.cloudflare.com). It was registered on 27 January 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.27.216 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. 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   37ms
NameserverIP addressesPTRASN / ISP
brynne.ns.cloudflare.com 108.162.194.65
162.159.38.65
172.64.34.65
2606:4700:50::a29f:2641
2803:f800:50::6ca2:c241
2a06:98c1:50::ac40:2241		 brynne.ns.cloudflare.com
brynne.ns.cloudflare.com
brynne.ns.cloudflare.com
brynne.ns.cloudflare.com
brynne.ns.cloudflare.com
brynne.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
clayton.ns.cloudflare.com 108.162.195.226
162.159.44.226
172.64.35.226
2606:4700:58::a29f:2ce2
2803:f800:50::6ca2:c3e2
2a06:98c1:50::ac40:23e2		 clayton.ns.cloudflare.com
clayton.ns.cloudflare.com
clayton.ns.cloudflare.com
clayton.ns.cloudflare.com
clayton.ns.cloudflare.com
clayton.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   67ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.27.216 600s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.169.196 600s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

3 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
20 600s mx1.gigahost.dk 46.183.139.11 mx1.gigahost.dk AS47292 Sentia Denmark A/S
20 600s mx2.gigahost.dk 46.183.139.12 mx2.gigahost.dk AS47292 Sentia Denmark A/S
20 600s mx3.gigahost.dk 46.183.139.13 mx3.gigahost.dk AS47292 Sentia Denmark A/S

🔷 AAAA Records (IPv6)#

2 records   66ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3034::ac43:a9c4 600s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::6815:1bd8 600s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   62ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBB/QAgACBWoczHAiAaZTl4tvHtmmFqf5NRT/4zyj0bIVNtNFpxDAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1

📝 TXT Records#

2 records   272ms
TXT Record
google-site-verification=frOoc2pzDlnGbTaF7KM_4vG73rBinBRE5V1pA3o--dM
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF#

PolicyRecord (sludre.dk)
-all (hard fail) v=spf1 mx include:spf.gigahost.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 2026-10-20 04:33:38
www104.21.27.216 172.67.169.196 2606:4700:3034::ac43:a9c4 2606:4700:3036::6815:1bd8 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

67ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

59ms
FieldValue
Serial2407111450
Primary NS (MNAME)brynne.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-19 04:05:40
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2019-01-27
Expires2027-01-31 (102d)

🔗 Same registrant#

2 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).

DomainRegistrar
freeradionetwork.dkPunktum dk A/S (direct)
undergroundnews.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
37ms
A
67ms
MX
36ms
AAAA
66ms
TXT
272ms
CAA
36ms
HTTPS
62ms
TLSA
173ms
SOA
59ms
MTA-STS
38ms
DNSSEC
67ms
SRV
97ms
Total
789ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-20 04:33:38 613ms 2 NS 2 A 3 MX 🔓 Insecure
2026-10-19 03:40:53 1372ms 2 NS 2 A 3 MX 🔓 Insecure
2026-10-18 03:09:22 2128ms 2 NS 2 A 3 MX 🔓 Insecure
2026-10-12 21:45:35 441ms 2 NS 2 A 3 MX 🔓 Insecure
2026-10-11 20:05:01 1262ms 2 NS 2 A 3 MX 🔓 Insecure
2026-10-10 16:09:18 556ms 2 NS 2 A 3 MX 🔓 Insecure
2026-10-09 11:53:50 499ms 2 NS 2 A 3 MX 🔓 Insecure
2026-10-04 13:36:05 1210ms 2 NS 2 A 3 MX 🔓 Insecure
2026-10-02 13:31:26 504ms 2 NS 2 A 3 MX 🔓 Insecure
2026-10-01 08:34:52 2512ms 2 NS 2 A 3 MX 🔓 Insecure
2026-09-30 08:20:23 693ms 2 NS 2 A 3 MX 🔓 Insecure
2026-09-18 07:12:05 1773ms 2 NS 2 A 3 MX 🔓 Insecure
2026-09-11 06:26:40 2275ms 2 NS 2 A 3 MX 🔓 Insecure
2026-09-04 04:42:22 605ms 2 NS 2 A 3 MX 🔓 Insecure
2026-08-31 10:52:06 2548ms 2 NS 2 A 3 MX 🔓 Insecure
2026-08-30 10:10:14 2112ms 2 NS 2 A 3 MX 🔓 Insecure
2026-08-29 08:16:34 1643ms 2 NS 2 A 3 MX 🔓 Insecure
2026-08-25 16:09:16 726ms 2 NS 2 A 3 MX 🔓 Insecure
2026-08-24 12:07:03 9777ms 2 NS 2 A 3 MX 🔓 Insecure
2026-08-09 07:43:50 17064ms 2 NS 2 A 3 MX 🔓 Insecure
2026-08-06 07:14:50 1084ms 2 NS 2 A 3 MX 🔓 Insecure
2026-08-03 11:28:09 1223ms 2 NS 2 A 3 MX 🔓 Insecure
2026-07-22 19:16:27 928ms 2 NS 2 A 3 MX 🔓 Insecure
2026-07-18 00:45:19 1763ms 2 NS 2 A 3 MX 🔓 Insecure
2026-07-16 06:32:53 2031ms 2 NS 2 A 3 MX 🔓 Insecure
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