luislucas.dk

📜 Historical scan 2026-10-09 00:29:19  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

luislucas.dk is a .dk domain served by 2 nameservers (archer.ns.cloudflare.com, veda.ns.cloudflare.com). It was registered on 16 April 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.114.96.1 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. 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   38ms
NameserverIP addressesPTRASN / ISP
archer.ns.cloudflare.com 108.162.195.136
162.159.44.136
172.64.35.136
2606:4700:58::a29f:2c88
2803:f800:50::6ca2:c388
2a06:98c1:50::ac40:2388		 archer.ns.cloudflare.com
archer.ns.cloudflare.com
archer.ns.cloudflare.com
archer.ns.cloudflare.com
archer.ns.cloudflare.com
archer.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
veda.ns.cloudflare.com 108.162.194.147
162.159.38.147
172.64.34.147
2606:4700:50::a29f:2693
2803:f800:50::6ca2:c293
2a06:98c1:50::ac40:2293		 veda.ns.cloudflare.com
veda.ns.cloudflare.com
veda.ns.cloudflare.com
veda.ns.cloudflare.com
veda.ns.cloudflare.com
veda.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   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.114.96.1 300s — AS13335 Cloudflare, Inc. 188.114.96.0/22 — —
188.114.97.1 300s — AS13335 Cloudflare, Inc. 188.114.96.0/22 — —

📧 MX Records#

2 records   53ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.protonmail.ch 176.119.200.128
185.205.70.128
185.70.42.128		 mail.protonmail.ch
mail.protonmail.ch
mail.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
20 300s mailsec.protonmail.ch 176.119.200.129
185.205.70.129
185.70.42.129		 mailsec.protonmail.ch
mailsec.protonmail.ch
mailsec.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG

🔷 AAAA Records (IPv6)#

2 records   50ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3035::6815:4bd3 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:b637 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   44ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBeQAgACCIFva+SPJw91pRq+RpqDJWoq9DwcLqtSX+rsnWB4v/MwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1

📝 TXT Records#

2 records   201ms
TXT Record
protonmail-verification=ace3fc804b849cedfed547977b77e4b5fdd5f857
v=spf1 include:_spf.protonmail.ch ~all

✉️ SPF#

PolicyRecord (luislucas.dk)
~all (soft fail) v=spf1 include:_spf.protonmail.ch ~all

📨 DMARC#

PolicyRecord (_dmarc.luislucas.dk)
p=quarantine v=DMARC1; p=quarantine

📬 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 2026-10-17 06:49:48
www104.21.75.211 172.67.182.55 2606:4700:3035::6815:4bd3 2606:4700:3037::ac43:b637 (AS13335) (address records, no CNAME)
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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records   157ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…

🔐 DNSSEC#

81ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

47ms
FieldValue
Serial2416195880
Primary NS (MNAME)archer.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-17 07:05:34
FieldValue
RegistrarSimply.com A/S
Registered2018-04-16
Expires2035-04-30 (3112d)

🔗 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
lailalucas.dkSimply.com A/S
lnl.dkSimply.com A/S
lucasperler.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
38ms
A
51ms
MX
53ms
AAAA
50ms
TXT
201ms
CAA
47ms
HTTPS
44ms
TLSA
157ms
SOA
47ms
MTA-STS
55ms
DNSSEC
81ms
SRV
71ms
Total
1238ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-17 06:49:48 2963ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-09 13:16:59 550ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-09 00:29:19 shown 1238ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-30 12:12:10 1330ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-29 12:05:37 1051ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-23 10:49:08 911ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-17 22:10:57 1722ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-01 18:53:00 9609ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-29 18:47:37 1461ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-07 09:17:11 9383ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-02 11:18:23 1439ms 2 NS 2 A 2 MX ❓ Unknown
2026-07-15 23:10:10 10399ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-18 07:28:06 1224ms 2 NS 2 A 2 MX 🔓 Insecure
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