cost860.dk

📜 Historical scan 2026-06-25 02:16:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cost860.dk is a .dk domain served by 2 nameservers (diva.ns.cloudflare.com, harvey.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.62.145 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
diva.ns.cloudflare.com	108.162.192.97 172.64.32.97 173.245.58.97 2606:4700:50::adf5:3a61 2803:f800:50::6ca2:c061 2a06:98c1:50::ac40:2061	diva.ns.cloudflare.com diva.ns.cloudflare.com diva.ns.cloudflare.com diva.ns.cloudflare.com diva.ns.cloudflare.com diva.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
harvey.ns.cloudflare.com	108.162.195.152 162.159.44.152 172.64.35.152 2606:4700:58::a29f:2c98 2803:f800:50::6ca2:c398 2a06:98c1:50::ac40:2398	harvey.ns.cloudflare.com harvey.ns.cloudflare.com harvey.ns.cloudflare.com harvey.ns.cloudflare.com harvey.ns.cloudflare.com harvey.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 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.62.145	600s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.136.170	600s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 91ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:3e91	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::ac43:88aa	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 33ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.62.145,172.67.136.170 ech=AEX+DQBBoQAgACAWQr4dSSfeF/qLPF53REKJ+myq1nR1kFnptvb8VUusKQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3e91,2606:4700:3031::ac43:88aa

📝 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 2026-10-08 10:49:58

www	104.21.62.145 172.67.136.170 2606:4700:3030::ac43:88aa 2606:4700:3037::6815:3e91 (AS13335) (address records, no CNAME)
www vs bare domain	Same network cost860.dk: 104.21.62.145 172.67.136.170 2606:4700:3030::ac43:88aa 2606:4700:3037::6815:3e91 (AS13335) www.cost860.dk: 104.21.62.145 172.67.136.170 2606:4700:3030::ac43:88aa 2606:4700:3037::6815:3e91 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

67ms

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

🏷️ SOA#

55ms

Field	Value
Serial	2406026790
Primary NS (MNAME)	diva.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

36ms

35ms

38ms

AAAA

91ms

TXT

160ms

CAA

35ms

HTTPS

33ms

TLSA

54ms

SOA

55ms

MTA-STS

57ms

DNSSEC

67ms

SRV

93ms

Total

748ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 10:49:58	952ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 14:24:30	442ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 14:19:58	620ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 13:10:53	769ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-16 16:26:40	1258ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-28 04:47:12	9520ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-06 17:45:06	966ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-14 00:31:29	832ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 02:16:15 shown	748ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 22:36:08	465ms	2 NS 2 A 0 MX	🔓 Insecure