pengo.dk

📜 Historical scan 2026-06-27 20:43:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

pengo.dk is a .dk domain served by 2 nameservers (carl.ns.cloudflare.com, tina.ns.cloudflare.com). It was registered on 12 September 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.23.240 is hosted by Cloudflare, Inc. (AS13335). 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 250ms

Nameserver	IP addresses	PTR	ASN / ISP
carl.ns.cloudflare.com	108.162.193.106 172.64.33.106 173.245.59.106 2606:4700:58::adf5:3b6a 2803:f800:50::6ca2:c16a 2a06:98c1:50::ac40:216a	carl.ns.cloudflare.com carl.ns.cloudflare.com carl.ns.cloudflare.com carl.ns.cloudflare.com carl.ns.cloudflare.com carl.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tina.ns.cloudflare.com	108.162.192.230 172.64.32.230 173.245.58.230 2606:4700:50::adf5:3ae6 2803:f800:50::6ca2:c0e6 2a06:98c1:50::ac40:20e6	tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.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 198ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.23.240	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.214.44	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.23.240
🔶 Autoconfig	172.67.214.44

🔷 AAAA Records (IPv6)#

2 records 198ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:17f0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:d62c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 402ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.23.240,172.67.214.44 ech=AEX+DQBBjwAgACBUCV1uUPLU8a/kIWtABTRjTlxSZeCQlDxei8YD25o/cwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:17f0,2606:4700:3035::ac43:d62c

📝 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 2026-10-10 09:30:42

www	104.21.23.240 172.67.214.44 2606:4700:3031::6815:17f0 2606:4700:3035::ac43:d62c (AS13335) (address records, no CNAME)
www vs bare domain	Same network pengo.dk: 104.21.23.240 172.67.214.44 2606:4700:3031::6815:17f0 2606:4700:3035::ac43:d62c (AS13335) www.pengo.dk: 104.21.23.240 172.67.214.44 2606:4700:3031::6815:17f0 2606:4700:3035::ac43:d62c (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

287ms

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

🏷️ SOA#

223ms

Field	Value
Serial	2406813024
Primary NS (MNAME)	carl.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 09:58:40

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-09-12
Expires	2027-09-11 (321d)

📋 WHOIS#

⏱️ Lookup Timing#

250ms

198ms

225ms

AAAA

198ms

TXT

467ms

CAA

235ms

HTTPS

402ms

TLSA

173ms

SOA

223ms

MTA-STS

245ms

DNSSEC

287ms

SRV

255ms

Total

1561ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 09:30:42	604ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-03 04:33:31	447ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 13:46:15	1255ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 13:14:47	602ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-01 17:31:06	746ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-12 08:35:40	16804ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-27 00:36:53	823ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-28 06:42:26	1769ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-27 20:43:15 shown	1561ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 18:58:42	9744ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 17:39:42	1875ms	2 NS 2 A 0 MX	🔓 Insecure