roboknud.dk

📜 Historical scan 2026-08-16 08:38:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

roboknud.dk is a .dk domain served by 2 nameservers (leia.ns.cloudflare.com, rex.ns.cloudflare.com). It was registered on 15 August 2026 (WHOIS) and first appeared in the .dk zone on 16 August 2026. Its website address 104.21.67.146 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 230ms

Nameserver	IP addresses	PTR	ASN / ISP
leia.ns.cloudflare.com	108.162.192.184 172.64.32.184 173.245.58.184 2606:4700:50::adf5:3ab8 2803:f800:50::6ca2:c0b8 2a06:98c1:50::ac40:20b8	leia.ns.cloudflare.com leia.ns.cloudflare.com leia.ns.cloudflare.com leia.ns.cloudflare.com leia.ns.cloudflare.com leia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rex.ns.cloudflare.com	108.162.195.13 162.159.44.13 172.64.35.13 2606:4700:58::a29f:2c0d 2803:f800:50::6ca2:c30d 2a06:98c1:50::ac40:230d	rex.ns.cloudflare.com rex.ns.cloudflare.com rex.ns.cloudflare.com rex.ns.cloudflare.com rex.ns.cloudflare.com rex.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 215ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.67.146	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.177.88	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 232ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:4392	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:b158	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 213ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.67.146,172.67.177.88 ech=AEX+DQBB0QAgACDqU1EdnPcu0s9MKjmDNx7wf+mhWBGxWdQg2wIltP8YKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4392,2606:4700:3037::ac43:b158

📝 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 2026-10-14 06:03:47

www	104.21.67.146 172.67.177.88 2606:4700:3032::6815:4392 2606:4700:3037::ac43:b158 (AS13335) (address records, no CNAME)
www vs bare domain	Same network roboknud.dk: 104.21.67.146 172.67.177.88 2606:4700:3032::6815:4392 2606:4700:3037::ac43:b158 (AS13335) www.roboknud.dk: 104.21.67.146 172.67.177.88 2606:4700:3032::6815:4392 2606:4700:3037::ac43:b158 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

379ms

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	2412302941
Primary NS (MNAME)	leia.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-14 06:13:27

Field	Value
Registrar	Simply.com A/S
Registered	2026-08-15
Expires	2027-08-14 (293d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
itgo.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

230ms

215ms

246ms

AAAA

232ms

TXT

556ms

CAA

239ms

HTTPS

213ms

TLSA

235ms

SOA

0ms

MTA-STS

272ms

DNSSEC

379ms

SRV

265ms

Total

4441ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 06:03:47	1795ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 12:45:33	536ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 13:45:48	523ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-02 16:26:59	538ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-16 08:38:44 shown	4441ms	2 NS 2 A 0 MX	🔓 Insecure