jesperbrodersen.dk

📜 Historical scan 2026-07-17 06:13:47  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jesperbrodersen.dk is a .dk domain served by 2 nameservers (cash.ns.cloudflare.com, joyce.ns.cloudflare.com). It was registered on 15 June 2004 (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   56ms
NameserverIP addressesPTRASN / ISP
cash.ns.cloudflare.com 108.162.193.81
172.64.33.81
173.245.59.81
2606:4700:58::adf5:3b51
2803:f800:50::6ca2:c151
2a06:98c1:50::ac40:2151		 cash.ns.cloudflare.com
cash.ns.cloudflare.com
cash.ns.cloudflare.com
cash.ns.cloudflare.com
cash.ns.cloudflare.com
cash.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
joyce.ns.cloudflare.com 108.162.194.14
162.159.38.14
172.64.34.14
2606:4700:50::a29f:260e
2803:f800:50::6ca2:c20e
2a06:98c1:50::ac40:220e		 joyce.ns.cloudflare.com
joyce.ns.cloudflare.com
joyce.ns.cloudflare.com
joyce.ns.cloudflare.com
joyce.ns.cloudflare.com
joyce.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   55ms
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   66ms
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

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover104.21.83.100
🔶 Autoconfig188.114.96.1

🔷 AAAA Records (IPv6)#

2 records   58ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a06:98c1:3120::1 300s — AS13335 Cloudflare, Inc. 2a06:98c1:3120:0:0:0:0:0/46 — —
2a06:98c1:3121::1 300s — AS13335 Cloudflare, Inc. 2a06:98c1:3120:0:0:0:0:0/46 — —

🔐 HTTPS Records#

1 records   55ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBlQAgACDPMlRE6qs8s97XlKf9iIf+CJIIpcCDPFl+jbNaLZNSIwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1

📝 TXT Records#

2 records   183ms
TXT Record
protonmail-verification=5c909bb12a033865fca33001f040c43e487a7a90
v=spf1 include:_spf.protonmail.ch mx ~all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_dmarc.jesperbrodersen.dk)
p=none (monitor only) v=DMARC1; p=none

📬 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 00:01:28
www104.21.83.100 172.67.221.156 2606:4700:3033::ac43:dd9c 2606:4700:3036::6815:5364 (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: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records   78ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…

🔐 DNSSEC#

147ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2409534400
Primary NS (MNAME)cash.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-17 00:24:56
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2004-06-15
Expires2027-06-30 (252d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
56ms
A
55ms
MX
66ms
AAAA
58ms
TXT
183ms
CAA
42ms
HTTPS
55ms
TLSA
78ms
SOA
0ms
MTA-STS
38ms
DNSSEC
147ms
SRV
100ms
Total
1659ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-17 00:01:28 1667ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-04 19:57:06 1245ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-29 19:21:39 601ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-27 04:09:02 9629ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-21 14:32:24 1364ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-07 01:06:06 1576ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-28 03:19:05 2934ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-26 02:51:55 994ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-18 04:47:03 4372ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-08 11:28:49 6181ms 2 NS 2 A 2 MX 🔓 Insecure
2026-07-17 06:13:47 shown 1659ms 2 NS 2 A 2 MX 🔓 Insecure
2026-07-03 19:32:50 1216ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-29 10:23:00 954ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-23 12:59:46 971ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-19 16:38:19 665ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-19 07:17:03 9611ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-17 13:21:01 1380ms 2 NS 2 A 2 MX 🔓 Insecure
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