niska.dk

📜 Historical scan 2026-09-30 23:07:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

niska.dk is a .dk domain served by 2 nameservers (carter.ns.cloudflare.com, roxy.ns.cloudflare.com). It was registered on 5 August 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.85.140 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 44ms

Nameserver	IP addresses	PTR	ASN / ISP
carter.ns.cloudflare.com	108.162.193.80 172.64.33.80 173.245.59.80 2606:4700:58::adf5:3b50 2803:f800:50::6ca2:c150 2a06:98c1:50::ac40:2150	carter.ns.cloudflare.com carter.ns.cloudflare.com carter.ns.cloudflare.com carter.ns.cloudflare.com carter.ns.cloudflare.com carter.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
roxy.ns.cloudflare.com	108.162.192.142 172.64.32.142 173.245.58.142 2606:4700:50::adf5:3a8e 2803:f800:50::6ca2:c08e 2a06:98c1:50::ac40:208e	roxy.ns.cloudflare.com roxy.ns.cloudflare.com roxy.ns.cloudflare.com roxy.ns.cloudflare.com roxy.ns.cloudflare.com roxy.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 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.85.140	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.206.112	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:ce70	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:558c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 51ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.85.140,172.67.206.112 ech=AEX+DQBB0AAgACAz5nfXThxh7tXyOGnXUCHwComzSF5QNIVuNfgodIu+fQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:ce70,2606:4700:3035::6815:558c

📝 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 09:38:50

www	104.21.85.140 172.67.206.112 2606:4700:3033::ac43:ce70 2606:4700:3035::6815:558c (AS13335) (address records, no CNAME)
www vs bare domain	Same network niska.dk: 104.21.85.140 172.67.206.112 2606:4700:3033::ac43:ce70 2606:4700:3035::6815:558c (AS13335) www.niska.dk: 104.21.85.140 172.67.206.112 2606:4700:3033::ac43:ce70 2606:4700:3035::6815:558c (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

91ms

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

🏷️ SOA#

64ms

Field	Value
Serial	2416067458
Primary NS (MNAME)	carter.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-04 23:46:03

Field	Value
Registrar	Openprovider
Registered	2026-08-05
Expires	2027-08-04 (288d)

📋 WHOIS#

⏱️ Lookup Timing#

44ms

46ms

36ms

AAAA

48ms

TXT

180ms

CAA

36ms

HTTPS

51ms

TLSA

51ms

SOA

64ms

MTA-STS

71ms

DNSSEC

91ms

SRV

67ms

Total

526ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 23:13:04	461ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 23:07:03 shown	526ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 09:48:29	630ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 08:16:42	557ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-05 09:26:23	929ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-06 21:30:13	1496ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-05 17:20:59	1242ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-04 16:58:03	748ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-02 23:34:34	2411ms	1 NS 0 A 0 MX	❓ Unknown
2026-06-22 20:43:29	2611ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 14:38:48	350ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 04:31:26	965ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 13:51:25	917ms	0 NS 0 A 0 MX	❓ Unknown