skhconsulting.dk

📜 Historical scan 2026-06-25 17:38:07 · ← 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 167ms

Nameserver	IP addresses	PTR	ASN / 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 195ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.66.198	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.164.30	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 205ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	skhconsulting-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::e 2a01:111:f403:ca09::9 2a01:111:f403:ca09::f 52.101.73.12 52.101.73.153 52.101.73.19 52.101.73.22	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am7pr05cu00106.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#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)#

2 records 218ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:a41e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:42c6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 210ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.66.198,172.67.164.30 ech=AEX+DQBBqAAgACDU6WD2/19uz4YCzpkhqeqF+3Q9fNMDmWkvDIXmBzT8KwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:a41e,2606:4700:3034::6815:42c6

📝 TXT Records#

2 records 447ms

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

✉️ SPF#

Policy	Record (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

www	104.21.66.198 172.67.164.30 2606:4700:3031::ac43:a41e 2606:4700:3034::6815:42c6 (AS13335) (address records, no CNAME)
www vs bare domain	Same network skhconsulting.dk: 104.21.66.198 172.67.164.30 2606:4700:3031::ac43:a41e 2606:4700:3034::6815:42c6 (AS13335) www.skhconsulting.dk: 104.21.66.198 172.67.164.30 2606:4700:3031::ac43:a41e 2606:4700:3034::6815:42c6 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Delete 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#

290ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA#

181ms

Field	Value
Serial	2406955894
Primary NS (MNAME)	eric.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 22:22:17

Field	Value
Registrar	Simply.com A/S
Registered	2022-03-15
Expires	2027-03-14 (141d)

📋 WHOIS#

⏱️ Lookup Timing#

167ms

195ms

205ms

AAAA

218ms

TXT

447ms

CAA

188ms

HTTPS

210ms

TLSA

435ms

SOA

181ms

MTA-STS

242ms

DNSSEC

290ms

SRV

259ms

Total

2390ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
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 shown	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	1312ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 05:10:44	3186ms	2 NS 2 A 1 MX	🔓 Insecure