klarforsyning.dk

📜 Historical scan 2026-09-27 00:04:44  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

klarforsyning.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 19 August 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.237.109.27 is hosted by UpCloud Ltd (AS202053) in The Netherlands. Mail is handled by klarforsyning-dk.o-v1.mx.microsoft. The zone is DNSSEC-signed and validates, 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#

4 records   38ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC

🌍 A Records#

1 records   45ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.237.109.27 3600s k8s05.oitudv.dk AS202053 UpCloud Ltd 94.237.96.0/20 🇳🇱 The Netherlands —

📧 MX Records#

1 records   41ms
PriorityTTLMail ServerIP addressesPTRASN
0 600s klarforsyning-dk.o-v1.mx.microsoft 2a01:111:f403:c967::a
2a01:111:f403:ca04::a
2a01:111:f403:ca09::28
2a01:111:f403:ca21::e
52.101.185.24
52.101.68.12
52.101.73.120
52.101.73.155		 mail-cpjpr05cu00102.inbound.protection.outlook.com
mail-du0pr03cu00102.inbound.protection.outlook.com
mail-am6pr02cu00300.inbound.protection.outlook.com
mail-matpr04cu00306.inbound.protection.outlook.com
mail-zrxpr07cu00100.inbound.protection.outlook.com
mail-db9pr02cu00204.inbound.protection.outlook.com
mail-am7pr02cu00300.inbound.protection.outlook.com
mail-am7pr02cu00203.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records   285ms
TXT Record
apple-domain-verification=15j2RvLTQvcRWcl2
bd9l1zqzxPddd2VOCSMjtqkUYUNwmyX2cRfqnYyEplgJSmX6XYddbHbw2Fh0n1eAiKaC4qA169DJvORaYX1xYw==
google-site-verification=0QUTXZilAPVJKEJeI_kzUGYC9qXDrCeRv5UNs7MiIhk
v=spf1 include:spf.smtp.net include:spf.protection.outlook.com a:mail.energiforsyningen.dk a:mail.koest.dk a:dispatch-eu.ppe-hosted.com ip4:152.115.57.139 ip4:94.189.45.82 include:spf-eu.emailsignatures365.com -all

✉️ SPF#

PolicyRecord (klarforsyning.dk)
-all (hard fail) v=spf1 include:spf.smtp.net include:spf.protection.outlook.com a:mail.energiforsyningen.dk a:mail.koest.dk a:dispatch-eu.ppe-hosted.com ip4:152.115.57.139 ip4:94.189.45.82 include:spf-eu.emailsignatures365.com -all

📨 DMARC#

PolicyRecord (_dmarc.klarforsyning.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email

📬 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 18:27:46
www CNAMEklarforsyning.dk (all on klarforsyning.dk)
www vs bare domainSame network
klarforsyning.dk: 94.237.109.27 (AS202053)
www.klarforsyning.dk: 94.237.109.27 (AS202053)
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

4 records   106ms
Service / OwnerTypeCert association
SMTP _25._tcp.klarforsyning-dk.o-v1.mx.microsoft DANE-TA · Full cert · SHA-256 EA7A25255D111FC3CE4CB8FABE3ADF9C…
SMTP _25._tcp.klarforsyning-dk.o-v1.mx.microsoft DANE-EE · SPKI · SHA-256 803F7447CC75B208DBCA042346F5D8DF…
SMTP _25._tcp.klarforsyning-dk.o-v1.mx.microsoft DANE-TA · Full cert · SHA-256 C1AD7778796D20BCA65C889A26550211…
SMTP _25._tcp.klarforsyning-dk.o-v1.mx.microsoft DANE-EE · SPKI · SHA-256 54883CC5F1849331E6BF5002C3129D20…

🔐 DNSSEC#

78ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026051825
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-09 19:01:41
FieldValue
RegistrarEurodns S.A
Registered2015-08-19
Expires2027-08-31 (311d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
38ms
A
45ms
MX
41ms
AAAA
55ms
TXT
285ms
CAA
41ms
HTTPS
51ms
TLSA
106ms
SOA
0ms
MTA-STS
74ms
DNSSEC
78ms
SRV
88ms
Total
837ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 18:27:46 963ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-07 11:36:03 1335ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-30 09:26:28 704ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-29 00:48:42 996ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-27 00:04:44 shown 837ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-21 21:45:53 885ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-18 23:08:22 1157ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-07 14:53:32 1061ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-04 00:38:30 768ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-14 10:55:11 4498ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-12 22:25:33 1699ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-27 03:13:03 1387ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-26 02:35:30 1394ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-12 06:06:04 9602ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-08 23:22:06 10674ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-07 00:01:22 2143ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-21 05:22:31 1735ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-17 13:20:54 1122ms 4 NS 1 A 1 MX 🔒 Secure
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