lurendrejer.dk

📜 Historical scan 2026-10-18 10:55:53  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lurendrejer.dk is a .dk domain served by 2 nameservers (burt.ns.cloudflare.com, cloe.ns.cloudflare.com). It was registered on 17 October 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.226.144.235 is hosted by Netnoerden ApS (AS216275) in Denmark. Mail is handled by mail.lurendrejer.dk. The zone is DNSSEC-signed and validates, 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   30ms
NameserverIP addressesPTRASN / ISP
burt.ns.cloudflare.com 108.162.193.79
172.64.33.79
173.245.59.79
2606:4700:58::adf5:3b4f
2803:f800:50::6ca2:c14f
2a06:98c1:50::ac40:214f		 burt.ns.cloudflare.com
burt.ns.cloudflare.com
burt.ns.cloudflare.com
burt.ns.cloudflare.com
burt.ns.cloudflare.com
burt.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
cloe.ns.cloudflare.com 108.162.192.86
172.64.32.86
173.245.58.86
2606:4700:50::adf5:3a56
2803:f800:50::6ca2:c056
2a06:98c1:50::ac40:2056		 cloe.ns.cloudflare.com
cloe.ns.cloudflare.com
cloe.ns.cloudflare.com
cloe.ns.cloudflare.com
cloe.ns.cloudflare.com
cloe.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

1 records   30ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.226.144.235 300s — AS216275 Netnoerden ApS 91.226.144.0/23 🇩🇰 Denmark Copenhagen

📧 MX Records#

1 records   33ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.lurendrejer.dk 2a13:e744:48ef::5
91.226.144.235		 mail.lurendrejer.dk
mail.lurendrejer.dk		 AS216275 Netnoerden ApS
AS216275 Netnoerden ApS

🔷 AAAA Records (IPv6)#

1 records   28ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a13:e744:48ef:102::2 300s — AS216275 Netnoerden ApS 2a13:e740:0:0:0:0:0:0/29 🇩🇰 Denmark —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   193ms
TXT Record
google-site-verification=B4R4UU3JWllwLcFQoeMwL4YDhmgAYAgy6Q_JuHRa3Cs
v=spf1 mx -all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_dmarc.lurendrejer.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc-reports@lurendrejer.dk; ruf=mailto:dmarc-reports@lurendrejer.dk; fo=1;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

10 records   38ms
FlagsTagValue
0 issue comodoca.com
0 issue digicert.com; cansignhttpexchanges=yes
0 issue letsencrypt.org
0 issue pki.goog; cansignhttpexchanges=yes
0 issue ssl.com
0 issuewild comodoca.com
0 issuewild digicert.com; cansignhttpexchanges=yes
0 issuewild letsencrypt.org
0 issuewild pki.goog; cansignhttpexchanges=yes
0 issuewild ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-20 15:00:22
www CNAMElurendrejer.dk (all on lurendrejer.dk)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
dkim — RSA · ~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

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.lurendrejer.dk _acme-challenge.dethelesejler.dk
TXT _acme-challenge.dethelesejler.dk eocMxeBkUqjatr9TU8E_vZHtDqjva2dzdDjyThA0YmQ
TXT _acme-challenge.dethelesejler.dk u_pDix-JxGqdx0vIv4Ivwwm8H2w7G_2pgUODl9zji6k

🔗 TLSA / DANE#

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

🔐 DNSSEC#

50ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

40ms
FieldValue
Serial2417752175
Primary NS (MNAME)burt.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-20 15:19:15
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2001-10-17
Expires2030-12-31 (1529d)

🔗 Same registrant#

3 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
dethelesejler.dkPunktum dk A/S (direct)
ruusbjerg.dkPunktum dk A/S (direct)
sover.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
30ms
A
30ms
MX
33ms
AAAA
28ms
TXT
193ms
CAA
38ms
HTTPS
28ms
TLSA
4035ms
SOA
40ms
MTA-STS
58ms
DNSSEC
50ms
SRV
57ms
Total
4482ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-20 15:00:22 4535ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-18 10:55:53 shown 4482ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-13 00:45:23 6193ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-11 20:42:20 2288ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-09 18:47:48 4513ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-18 22:43:54 962ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-05 00:42:46 2622ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-23 05:35:58 2723ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-19 00:41:49 8372ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-17 19:16:33 5243ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-14 01:23:19 4624ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-04 04:38:42 1155ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-17 07:54:26 2667ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-14 17:06:51 1003ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-05 20:44:13 20657ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-02 11:18:36 5845ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-18 02:39:54 894ms 2 NS 1 A 1 MX 🔒 Secure
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