40123139.dk

📜 Historical scan 2026-06-21 19:03:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

40123139.dk is a .dk domain served by 2 nameservers (hasslo.ns.cloudflare.com, may.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.90.199 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 40ms

Nameserver	IP addresses	PTR	ASN / ISP
hasslo.ns.cloudflare.com	108.162.195.134 162.159.44.134 172.64.35.134 2606:4700:58::a29f:2c86 2803:f800:50::6ca2:c386 2a06:98c1:50::ac40:2386	hasslo.ns.cloudflare.com hasslo.ns.cloudflare.com hasslo.ns.cloudflare.com hasslo.ns.cloudflare.com hasslo.ns.cloudflare.com hasslo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
may.ns.cloudflare.com	108.162.192.135 172.64.32.135 173.245.58.135 2606:4700:50::adf5:3a87 2803:f800:50::6ca2:c087 2a06:98c1:50::ac40:2087	may.ns.cloudflare.com may.ns.cloudflare.com may.ns.cloudflare.com may.ns.cloudflare.com may.ns.cloudflare.com may.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
104.21.90.199	600s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.161.18	600s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 171ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:a112	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::6815:5ac7	600s	—	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=104.21.90.199,172.67.161.18 ech=AEX+DQBBaQAgACA4S2JBj0mL5l26whte19zVei9pUBiTi4rsFsEinzwAXwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a112,2606:4700:3031::6815:5ac7

📝 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 2026-10-09 14:44:12

www	NXDOMAIN
www vs bare domain	www does not resolve 40123139.dk: 104.21.90.199 172.67.161.18 2606:4700:3030::ac43:a112 2606:4700:3031::6815:5ac7 (AS13335) www.40123139.dk: no address (all like this)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

248ms

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

🏷️ SOA#

200ms

Field	Value
Serial	2406747609
Primary NS (MNAME)	hasslo.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#

40ms

36ms

63ms

AAAA

171ms

TXT

363ms

CAA

190ms

HTTPS

35ms

TLSA

244ms

SOA

200ms

MTA-STS

143ms

DNSSEC

248ms

SRV

354ms

Total

804ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 12:19:49	584ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 11:23:13	660ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-19 05:53:49	2907ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-15 21:22:34	2096ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-29 15:19:14	1207ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 11:43:44	1250ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-11 13:26:42	2789ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-31 17:28:35	929ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-22 04:40:52	17693ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-17 15:53:16	2748ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 19:03:51 shown	804ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 12:44:10	595ms	2 NS 2 A 0 MX	🔓 Insecure