knuderichsen.dk

📜 Historical scan 2026-07-16 11:20:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

knuderichsen.dk is a .dk domain served by 2 nameservers (arely.ns.cloudflare.com, gerald.ns.cloudflare.com). It was registered on 9 January 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 152.115.174.186 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by knuderichsen-dk.mx1.comendosystems.com, knuderichsen-dk.mx2.comendosystems.net. The zone is not DNSSEC-signed, has no 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 40ms

Nameserver	IP addresses	PTR	ASN / ISP
arely.ns.cloudflare.com	108.162.194.164 162.159.38.164 172.64.34.164 2606:4700:50::a29f:26a4 2803:f800:50::6ca2:c2a4 2a06:98c1:50::ac40:22a4	arely.ns.cloudflare.com arely.ns.cloudflare.com arely.ns.cloudflare.com arely.ns.cloudflare.com arely.ns.cloudflare.com arely.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
gerald.ns.cloudflare.com	108.162.193.168 172.64.33.168 173.245.59.168 2606:4700:58::adf5:3ba8 2803:f800:50::6ca2:c1a8 2a06:98c1:50::ac40:21a8	gerald.ns.cloudflare.com gerald.ns.cloudflare.com gerald.ns.cloudflare.com gerald.ns.cloudflare.com gerald.ns.cloudflare.com gerald.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
152.115.174.186	300s	—	AS31027	GlobalConnect A/S	152.115.0.0/16	🇩🇰 Denmark	Copenhagen

📧 MX Records#

2 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	knuderichsen-dk.mx1.comendosystems.com	192.162.219.255 2a01:77c0:1619:4102:a81b:80d0:e56c:edc0	mx41.electric.net gw2-1535.security.comendo.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
10	300s	knuderichsen-dk.mx2.comendosystems.net	192.162.219.155	mx41.electric.net	AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	152.115.174.186
🔶 Autoconfig	152.115.174.186

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 05:48:05

www	152.115.174.186 (AS31027) (address records, no CNAME)
www vs bare domain	Same network knuderichsen.dk: 152.115.174.186 (AS31027) www.knuderichsen.dk: 152.115.174.186 (AS31027)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2053ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2409196157
Primary NS (MNAME)	arely.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 05:54:14

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-01-09
Expires	2027-03-31 (160d)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

36ms

43ms

AAAA

36ms

TXT

196ms

CAA

36ms

HTTPS

36ms

TLSA

527ms

SOA

0ms

MTA-STS

53ms

DNSSEC

2053ms

SRV

65ms

Total

3588ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 05:48:05	3158ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-29 22:14:13	750ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-12 10:12:27	1267ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-05 09:33:49	1046ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-03 16:36:52	1395ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-31 11:49:08	2107ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-11 00:12:24	3129ms	2 NS 1 A 2 MX	🔓 Insecure
2026-07-16 11:20:56 shown	3588ms	2 NS 1 A 2 MX	🔓 Insecure
2026-07-08 20:46:46	9183ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-29 07:29:08	1523ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-24 06:20:53	1156ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 03:53:10	23989ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-18 03:24:03	12831ms	0 NS 1 A 2 MX	🔓 Insecure