511danmark.dk

📜 Historical scan 2026-09-13 10:01:58  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

511danmark.dk is a .dk domain served by 2 nameservers (abby.ns.cloudflare.com, olof.ns.cloudflare.com). It was registered on 22 December 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.47.213 is hosted by Cloudflare, Inc. (AS13335). 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   141ms

🌍 A Records#

2 records   119ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.47.213 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.172.204 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover104.21.47.213
🔶 Autoconfig172.67.172.204

🔷 AAAA Records (IPv6)#

2 records   117ms

🔐 HTTPS Records#

1 records   102ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.47.213,172.67.172.204 ech=AEX+DQBBtAAgACCVndCuUaQeSrJqvIAeiPrwHpJH4XPiGd0GuAxLQRx1JgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2fd5,2606:4700:3035::ac43:accc

📝 TXT Records#

1 records   283ms
TXT Record
v=spf1 -all

✉️ SPF#

PolicyRecord (511danmark.dk)
-all (hard fail) v=spf1 -all

📨 DMARC#

PolicyRecord (_dmarc.511danmark.dk)
p=reject v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;

📬 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 2026-10-07 19:59:53
www104.21.47.213 172.67.172.204 2606:4700:3034::6815:2fd5 2606:4700:3035::ac43:accc (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: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.511danmark.dk 0nUo5IRTuGkEsP-EZX3e5CMAeUgg9PHy_mLTAcc4iLk
TXT _acme-challenge.511danmark.dk 8vD3MN8r3bPqaXQJqJfArT3RKFqBhq6NET0oyfElzcM

🔗 TLSA / DANE#

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

🔐 DNSSEC#

176ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2414702504
Primary NS (MNAME)abby.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-14 08:26:37
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2016-12-22
Expires2028-07-31 (653d)

🔗 Same registrant#

18 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
141ms
A
119ms
MX
101ms
AAAA
117ms
TXT
283ms
CAA
75ms
HTTPS
102ms
TLSA
317ms
SOA
0ms
MTA-STS
126ms
DNSSEC
176ms
SRV
135ms
Total
1305ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 19:59:53 1018ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-03 19:46:18 628ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-30 19:34:28 773ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-25 18:22:28 642ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-24 18:04:12 790ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-23 17:26:14 685ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-21 19:18:01 929ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-13 10:01:58 shown 1305ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-06 09:31:30 646ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-05 12:16:28 545ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-30 07:14:54 457ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-25 23:23:34 2457ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-09 12:21:29 997ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-27 12:46:55 666ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-21 14:44:20 1130ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-18 09:52:07 1588ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 12:55:18 1402ms 2 NS 2 A 0 MX 🔓 Insecure
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