skhconsulting.dk

📜 Historical scan 2026-06-22 16:11:53  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skhconsulting.dk is a .dk domain served by 2 nameservers (eric.ns.cloudflare.com, kenia.ns.cloudflare.com). It was registered on 15 March 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.66.198 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by skhconsulting-dk.mail.protection.outlook.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   48ms
NameserverIP addressesPTRASN / ISP
eric.ns.cloudflare.com 108.162.193.112
172.64.33.112
173.245.59.112
2606:4700:58::adf5:3b70
2803:f800:50::6ca2:c170
2a06:98c1:50::ac40:2170		 eric.ns.cloudflare.com
eric.ns.cloudflare.com
eric.ns.cloudflare.com
eric.ns.cloudflare.com
eric.ns.cloudflare.com
eric.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
kenia.ns.cloudflare.com 108.162.194.93
162.159.38.93
172.64.34.93
2606:4700:50::a29f:265d
2803:f800:50::6ca2:c25d
2a06:98c1:50::ac40:225d		 kenia.ns.cloudflare.com
kenia.ns.cloudflare.com
kenia.ns.cloudflare.com
kenia.ns.cloudflare.com
kenia.ns.cloudflare.com
kenia.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   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.66.198 600s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.164.30 600s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   55ms
PriorityTTLMail ServerIP addressesPTRASN
0 600s skhconsulting-dk.mail.protection.outlook.com 2a01:111:f403:ca04::
2a01:111:f403:ca04::1
2a01:111:f403:ca04::b
2a01:111:f403:ca09::f
52.101.68.21
52.101.73.15
52.101.73.16
52.101.73.19		 mail-db3pr0202cu00100.inbound.protection.outlook.com
mail-db7pr03cu00401.inbound.protection.outlook.com
mail-dbbpr03cu00103.inbound.protection.outlook.com
mail-am7pr05cu00307.inbound.protection.outlook.com
mail-db4pr02cu00205.inbound.protection.outlook.com
mail-am9pr04cu00107.inbound.protection.outlook.com
mail-as2pr05cu00100.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)#

2 records   37ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::ac43:a41e 600s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3034::6815:42c6 600s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   37ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.66.198,172.67.164.30 ech=AEX+DQBBRAAgACBmZ5hm4SBIISaPEuHBb16If3PdpXonXf6lc+JEmDSxbgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:a41e,2606:4700:3034::6815:42c6

📝 TXT Records#

2 records   263ms
TXT Record
MS=ms39942110
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (skhconsulting.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.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 2026-10-12 23:09:33
www104.21.66.198 172.67.164.30 2606:4700:3031::ac43:a41e 2606:4700:3034::6815:42c6 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYDelete signal: the zone asks the registry to remove its DS (go insecure) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

88ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

43ms
FieldValue
Serial2406955894
Primary NS (MNAME)eric.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-10 22:22:17
FieldValue
RegistrarSimply.com A/S
Registered2022-03-15
Expires2027-03-14 (140d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
48ms
A
34ms
MX
55ms
AAAA
37ms
TXT
263ms
CAA
47ms
HTTPS
37ms
TLSA
410ms
SOA
43ms
MTA-STS
57ms
DNSSEC
88ms
SRV
162ms
Total
1312ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-12 23:09:33 1943ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-10 21:53:30 6804ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-26 10:24:16 939ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-23 10:08:03 2682ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-14 03:26:51 1883ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-03 23:34:16 1518ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-28 03:03:19 1229ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-26 19:02:17 925ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-13 03:30:24 8559ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-03 06:00:17 1701ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-29 14:18:38 4315ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-11 10:49:02 4304ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-25 17:38:07 2390ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-25 10:50:01 4121ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-22 16:11:53 shown 1312ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-18 05:10:44 3186ms 2 NS 2 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone