plancolleruphus.dk

📜 Historical scan 2026-06-17 11:38:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

plancolleruphus.dk is a .dk domain served by 2 nameservers (demi.ns.cloudflare.com, duke.ns.cloudflare.com). It was registered on 18 February 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.41.30 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, publishes a 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 41ms

Nameserver	IP addresses	PTR	ASN / ISP
demi.ns.cloudflare.com	108.162.192.95 172.64.32.95 173.245.58.95 2606:4700:50::adf5:3a5f 2803:f800:50::6ca2:c05f 2a06:98c1:50::ac40:205f	demi.ns.cloudflare.com demi.ns.cloudflare.com demi.ns.cloudflare.com demi.ns.cloudflare.com demi.ns.cloudflare.com demi.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
duke.ns.cloudflare.com	108.162.193.110 172.64.33.110 173.245.59.110 2606:4700:58::adf5:3b6e 2803:f800:50::6ca2:c16e 2a06:98c1:50::ac40:216e	duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com duke.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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.41.30	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.159.126	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 2028ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	142.251.9.26 2a00:1450:4025:c01::1a	rc-in-f26.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	—	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1a	lcbomp-in-f27.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	—	alt2.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	aspmx2.googlemail.com	192.178.211.26 2404:6800:4003:c26::1b	lcbomp-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	aspmx3.googlemail.com	108.177.125.27 2404:6800:4003:c26::1a	tp-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 53ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::ac43:9f7e	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:291e	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 35ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.41.30,172.67.159.126 ech=AEX+DQBBbAAgACAxx2XvV4JFUCVdgEmdGoqDip2taUNXK2q8lgpoC9YLSQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:9f7e,2606:4700:3037::6815:291e

📝 TXT Records#

2 records 127ms

TXT Record
google-site-verification=SQYm_IljtffE16qXfG88GVELS92_san_4Egj86MvqMA
v=spf1 mx include:_spf.google.com -all

✉️ SPF#

Policy	Record (plancolleruphus.dk)
-all (hard fail)	v=spf1 mx include:_spf.google.com -all

📨 DMARC#

Policy	Record (_dmarc.plancolleruphus.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 2026-10-11 05:51:10

www	104.21.41.30 172.67.159.126 2606:4700:3032::6815:291e 2606:4700:3033::ac43:9f7e (AS13335) (address records, no CNAME)
www vs bare domain	Same network plancolleruphus.dk: 104.21.41.30 172.67.159.126 2606:4700:3032::6815:291e 2606:4700:3033::ac43:9f7e (AS13335) www.plancolleruphus.dk: 104.21.41.30 172.67.159.126 2606:4700:3032::6815:291e 2606:4700:3033::ac43:9f7e (AS13335)
Wildcard	No

✍️ DKIM keys#

3 found

Selector	CNAME	Key
dkim	—	RSA · ~1024 bit below 2048 bit
google	—	RSA · ~2048 bit
mail	—	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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

66ms

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

🏷️ SOA#

47ms

Field	Value
Serial	2406384246
Primary NS (MNAME)	demi.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 01:40:23

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-02-18
Expires	2027-02-28 (128d)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

36ms

2028ms

AAAA

53ms

TXT

127ms

CAA

41ms

HTTPS

35ms

TLSA

116ms

SOA

47ms

MTA-STS

57ms

DNSSEC

66ms

SRV

0ms

Total

3001ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 02:56:44	4342ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-05 01:36:34	1672ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-01 01:19:28	892ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-28 01:45:37	2671ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-24 03:58:18	932ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-10 19:22:20	2105ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-09 00:48:38	2316ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-23 10:43:38	1285ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-11 08:13:31	2440ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-25 13:14:49	976ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 11:38:26 shown	3001ms	2 NS 2 A 5 MX	🔓 Insecure