josef.dk

📜 Historical scan 2026-09-24 04:27:53  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

josef.dk is a .dk domain served by 2 nameservers (edna.ns.cloudflare.com, ruben.ns.cloudflare.com). It was registered on 19 December 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.96.70 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   34ms
NameserverIP addressesPTRASN / ISP
edna.ns.cloudflare.com 108.162.192.109
172.64.32.109
173.245.58.109
2606:4700:50::adf5:3a6d
2803:f800:50::6ca2:c06d
2a06:98c1:50::ac40:206d		 edna.ns.cloudflare.com
edna.ns.cloudflare.com
edna.ns.cloudflare.com
edna.ns.cloudflare.com
edna.ns.cloudflare.com
edna.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
ruben.ns.cloudflare.com 108.162.195.71
162.159.44.71
172.64.35.71
2606:4700:58::a29f:2c47
2803:f800:50::6ca2:c347
2a06:98c1:50::ac40:2347		 ruben.ns.cloudflare.com
ruben.ns.cloudflare.com
ruben.ns.cloudflare.com
ruben.ns.cloudflare.com
ruben.ns.cloudflare.com
ruben.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   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.96.70 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.174.2 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   35ms
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
🔷 Autodiscover104.21.96.70
🔶 Autoconfig104.21.96.70

🔷 AAAA Records (IPv6)#

2 records   41ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3034::ac43:ae02 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::6815:6046 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   49ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.96.70,172.67.174.2 ech=AEX+DQBBjwAgACDap7aUQD5eAmmqL9M40VCop1vSmXqjdbFI5pF+5MySQAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:ae02,2606:4700:3035::6815:6046

📝 TXT Records#

2 records   206ms
TXT Record
protonmail-verification=a8b138068a2f829727976b0b022040ead3e670ea
v=spf1 include:spf.simply.com include:_spf.protonmail.ch ~all

✉️ SPF#

PolicyRecord (josef.dk)
~all (soft fail) v=spf1 include:spf.simply.com include:_spf.protonmail.ch ~all

📨 DMARC#

PolicyRecord (_dmarc.josef.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 2026-10-18 09:05:50
www104.21.96.70 172.67.174.2 2606:4700:3034::ac43:ae02 2606:4700:3035::6815:6046 (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

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.josef.dk NaosK4XL5grU9UpEt-e8Hbay-ae-AhGxipCyD08TGgA
TXT _acme-challenge.josef.dk lPVf-5vJAIAK2cakuE3yY5n1IwB3P7JSUJP8f0pPUhI

🔗 TLSA / DANE#

4 records   102ms
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#

122ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2415613753
Primary NS (MNAME)edna.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-22 11:25:57
FieldValue
RegistrarSimply.com A/S
Registered2017-12-19
Expires2026-12-31 (70d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
34ms
A
44ms
MX
35ms
AAAA
41ms
TXT
206ms
CAA
41ms
HTTPS
49ms
TLSA
102ms
SOA
0ms
MTA-STS
54ms
DNSSEC
122ms
SRV
69ms
Total
1460ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 18:53:26 497ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-01 07:38:55 844ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-25 04:37:17 2350ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-24 04:27:53 shown 1460ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-21 02:38:09 943ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-26 22:13:39 9808ms 2 NS 2 A 2 MX 🔓 Insecure
2026-07-26 09:48:36 3254ms 2 NS 2 A 2 MX 🔓 Insecure
2026-07-24 08:27:49 2577ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-29 06:45:31 1002ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-23 20:55:14 2064ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-23 14:21:47 1131ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 11:58:35 1415ms 2 NS 2 A 2 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone