sjaelskraft.dk

📜 Historical scan 2026-09-23 06:33:56  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sjaelskraft.dk is a .dk domain served by 2 nameservers (bonnie.ns.cloudflare.com, chase.ns.cloudflare.com). It was registered on 3 February 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.78.191 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. The zone is not DNSSEC-signed, has no 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   105ms
NameserverIP addressesPTRASN / ISP
bonnie.ns.cloudflare.com 108.162.192.76
172.64.32.76
173.245.58.76
2606:4700:50::adf5:3a4c
2803:f800:50::6ca2:c04c
2a06:98c1:50::ac40:204c		 bonnie.ns.cloudflare.com
bonnie.ns.cloudflare.com
bonnie.ns.cloudflare.com
bonnie.ns.cloudflare.com
bonnie.ns.cloudflare.com
bonnie.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
chase.ns.cloudflare.com 108.162.195.156
162.159.44.156
172.64.35.156
2606:4700:58::a29f:2c9c
2803:f800:50::6ca2:c39c
2a06:98c1:50::ac40:239c		 chase.ns.cloudflare.com
chase.ns.cloudflare.com
chase.ns.cloudflare.com
chase.ns.cloudflare.com
chase.ns.cloudflare.com
chase.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   123ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.78.191 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.136.160 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   110ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover104.21.78.191
🔶 Autoconfig104.21.78.191

🔷 AAAA Records (IPv6)#

2 records   111ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::6815:4ebf 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:88a0 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   124ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.78.191,172.67.136.160 ech=AEX+DQBBdAAgACAgEXc+SBtj7JlgTJ2SksC/AAOB7ECWGTN7duMWUcG0LgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4ebf,2606:4700:3037::ac43:88a0

📝 TXT Records#

3 records   265ms
TXT Record
google-site-verification=BskWwWtLxo06ShUhwpnOElKkVTeQWOWbDLk_8vVeym0
google-site-verification=S1qnQQviHao7keQwl-RSs4sEKazeWVRJX6ZG2auo850
v=spf1 include:spf.simply.com -all

✉️ SPF#

PolicyRecord (sjaelskraft.dk)
-all (hard fail) v=spf1 include:spf.simply.com -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-09 11:35:57
www104.21.78.191 172.67.136.160 2606:4700:3030::6815:4ebf 2606:4700:3037::ac43:88a0 (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: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.sjaelskraft.dk Gsy3n7lg_gjfR5hNYutR44w-ojZwZhGhBU2WAejFAbM
TXT _acme-challenge.sjaelskraft.dk PJJnl0xuYM4fmpY8vhRez2b80QDqDoDv3dRYzRLp8rY

🔗 TLSA / DANE#

2 records   1106ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…

🔐 DNSSEC#

172ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2415599958
Primary NS (MNAME)bonnie.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-26 20:45:52
FieldValue
RegistrarSimply.com A/S
Registered2026-02-03
Expires2027-02-02 (98d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
105ms
A
123ms
MX
110ms
AAAA
111ms
TXT
265ms
CAA
72ms
HTTPS
124ms
TLSA
1106ms
SOA
0ms
MTA-STS
112ms
DNSSEC
172ms
SRV
146ms
Total
1997ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 11:35:57 799ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-03 09:01:32 527ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-30 23:16:31 643ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-27 17:22:25 648ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-25 08:06:07 765ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-23 06:33:56 shown 1997ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-13 05:47:40 1474ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-27 22:13:09 721ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-24 08:45:36 1849ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-06 20:06:04 1627ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-28 04:01:30 1652ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-21 09:36:07 4974ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-21 09:11:18 1095ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 12:08:06 1327ms 2 NS 2 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone