lynhurtigt.dk

📜 Historical scan 2026-09-23 17:12:06  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lynhurtigt.dk is a .dk domain served by 2 nameservers (abby.ns.cloudflare.com, decker.ns.cloudflare.com). It was registered on 7 August 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.54.109 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.lynhurtigt.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   49ms
NameserverIP addressesPTRASN / ISP
abby.ns.cloudflare.com 108.162.192.100
172.64.32.100
173.245.58.100
2606:4700:50::adf5:3a64
2803:f800:50::6ca2:c064
2a06:98c1:50::ac40:2064		 abby.ns.cloudflare.com
abby.ns.cloudflare.com
abby.ns.cloudflare.com
abby.ns.cloudflare.com
abby.ns.cloudflare.com
abby.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
decker.ns.cloudflare.com 108.162.195.155
162.159.44.155
172.64.35.155
2606:4700:58::a29f:2c9b
2803:f800:50::6ca2:c39b
2a06:98c1:50::ac40:239b		 decker.ns.cloudflare.com
decker.ns.cloudflare.com
decker.ns.cloudflare.com
decker.ns.cloudflare.com
decker.ns.cloudflare.com
decker.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   53ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.54.109 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.138.52 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   38ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.lynhurtigt.dk 80.209.76.148 80.209.76.148.static.fibianet.dk AS44869 FIBIA P/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovermail.lynhurtigt.dk → 80.209.76.148
🔶 Autoconfigmail.lynhurtigt.dk → 80.209.76.148

🔷 AAAA Records (IPv6)#

2 records   45ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::ac43:8a34 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::6815:366d 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   51ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.54.109,172.67.138.52 ech=AEX+DQBBQAAgACAI/1e1Q531ZDlPMFVy7wBqyvPVI7ekYCRyE+4JDY7ZfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8a34,2606:4700:3036::6815:366d

📝 TXT Records#

2 records   225ms
TXT Record
google-site-verification=9dP51XHkkx7nKf3EbkCmiB8wU2NFt46X3lhFDyvhbjk
v=spf1 mx -all

✉️ SPF#

PolicyRecord (lynhurtigt.dk)
-all (hard fail) v=spf1 mx -all

📨 DMARC#

PolicyRecord (_dmarc.lynhurtigt.dk)
p=reject v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:rua@lynhurtigt.dk

📬 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 2026-10-22 13:30:58
www104.21.54.109 172.67.138.52 2606:4700:3031::ac43:8a34 2606:4700:3036::6815:366d (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.lynhurtigt.dk CQatvzjqVpsxa-LjCYXFKN4XJJ9ka9W7Hj_w8NA2at8
TXT _acme-challenge.lynhurtigt.dk xucMnBzqmav8EqV9rd07DTV8bCJ8LhsRQNq0m5PtnwU

🔗 TLSA / DANE#

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

🔐 DNSSEC#

76ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2415600714
Primary NS (MNAME)abby.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-18 18:52:17
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2007-08-07
Expires2028-08-31 (676d)

🔗 Same registrant#

1 domain

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
danishcomputerconsulting.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
49ms
A
53ms
MX
38ms
AAAA
45ms
TXT
225ms
CAA
51ms
HTTPS
51ms
TLSA
69ms
SOA
0ms
MTA-STS
65ms
DNSSEC
76ms
SRV
77ms
Total
1184ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-22 13:30:58 1081ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-09 02:33:01 3481ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-02 19:16:29 553ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-01 19:15:06 1032ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-25 18:09:18 698ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-24 17:48:09 693ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-23 17:12:06 shown 1184ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-27 13:12:53 1443ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-24 08:36:46 1921ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-12 00:13:19 1085ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-10 18:29:09 9004ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-07 11:25:17 3044ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-28 18:15:34 3496ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-26 06:26:55 1910ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-30 09:21:23 1074ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-17 15:21:51 863ms 2 NS 2 A 1 MX ⚠️ Bogus
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