powerfuel.dk

📜 Historical scan 2026-08-12 13:10:31  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

powerfuel.dk is a .dk domain served by 2 nameservers (aspen.ns.cloudflare.com, wells.ns.cloudflare.com). It was registered on 12 February 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by powerfuel-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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   201ms
NameserverIP addressesPTRASN / ISP
aspen.ns.cloudflare.com 108.162.194.109
162.159.38.109
172.64.34.109
2606:4700:50::a29f:266d
2803:f800:50::6ca2:c26d
2a06:98c1:50::ac40:226d		 aspen.ns.cloudflare.com
aspen.ns.cloudflare.com
aspen.ns.cloudflare.com
aspen.ns.cloudflare.com
aspen.ns.cloudflare.com
aspen.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
wells.ns.cloudflare.com 108.162.195.125
162.159.44.125
172.64.35.125
2606:4700:58::a29f:2c7d
2803:f800:50::6ca2:c37d
2a06:98c1:50::ac40:237d		 wells.ns.cloudflare.com
wells.ns.cloudflare.com
wells.ns.cloudflare.com
wells.ns.cloudflare.com
wells.ns.cloudflare.com
wells.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

🌍
No A records found

📧 MX Records#

1 records   209ms
PriorityTTLMail ServerIP addressesPTRASN
0 600s powerfuel-dk.mail.protection.outlook.com 2a01:111:f403:ca04::1
2a01:111:f403:ca04::d
2a01:111:f403:ca09::1
2a01:111:f403:ca09::7
52.101.68.25
52.101.68.5
52.101.73.12
52.101.73.19		 mail-db7pr03cu00401.inbound.protection.outlook.com
mail-db6pr03cu00105.inbound.protection.outlook.com
mail-as9pr07cu00301.inbound.protection.outlook.com
mail-am9pr04cu00107.inbound.protection.outlook.com
mail-db8pr02cu00101.inbound.protection.outlook.com
mail-du2pr03cu00105.inbound.protection.outlook.com
mail-am4pr0401cu00104.inbound.protection.outlook.com
mail-as8pr04cu00803.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.8

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   231ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com

📝 TXT Records#

5 records   400ms
TXT Record
google-site-verification=mtHaGnzXwKcT1My4hZyVYogEAj78VN4Z7BgFrdT0na0
google-site-verification=ziAMdWX0yGnHyuRCmKcFYHMnAXPjLbsE1pbEtuTU2M0
MS=ms66438039
Sendinblue-code:e42b19e0ff080e724b5bc5edb54b3840
v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com include:spf.sendinblue.com ip4:193.8.36.0/22 include:mailgun.org include:mailgun.org -all

✉️ SPF#

PolicyRecord (powerfuel.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com include:spf.sendinblue.com ip4:193.8.36.0/22 include:mailgun.org include:mailgun.org -all

📨 DMARC#

PolicyRecord (_dmarc.powerfuel.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 2026-10-12 06:23:18
wwwExists, no address
www vs bare domainwww does not resolve (all like this)
WildcardNo

✍️ DKIM keys#

2 found
SelectorCNAMEKey
mail — RSA · ~1024 bit below 2048 bit
s1 — RSA · ~1024 bit below 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: 13/10 · policy: -all

  • error 13 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

318ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

0ms
FieldValue
Serial2411930186
Primary NS (MNAME)aspen.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-04 16:06:12
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2018-02-12
Expires2027-02-28 (131d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
201ms
A
228ms
MX
209ms
AAAA
224ms
TXT
400ms
CAA
168ms
HTTPS
182ms
TLSA
934ms
SOA
0ms
MTA-STS
235ms
DNSSEC
318ms
SRV
231ms
Total
2825ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-04 15:34:22 1550ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-01 15:30:44 826ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-29 15:13:41 1726ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-28 15:08:24 1577ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-26 14:48:08 975ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-25 14:33:46 1485ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-24 14:21:27 3359ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-18 23:08:43 1970ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-13 20:15:13 2561ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-30 07:17:25 2259ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-18 19:18:27 12886ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-12 13:10:31 shown 2825ms 2 NS 0 A 1 MX 🔓 Insecure
2026-07-28 04:56:49 11315ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-25 10:10:06 3378ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-20 07:02:55 1576ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-17 13:42:20 5171ms 2 NS 2 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone