next-cio.dk

📜 Historical scan 2026-06-18 04:53:02 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

next-cio.dk is a .dk domain served by 2 nameservers (hasslo.ns.cloudflare.com, zita.ns.cloudflare.com). It was registered on 20 February 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.4.173 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 49ms

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.
zita.ns.cloudflare.com	108.162.192.243 172.64.32.243 173.245.58.243 2606:4700:50::adf5:3af3 2803:f800:50::6ca2:c0f3 2a06:98c1:50::ac40:20f3	zita.ns.cloudflare.com zita.ns.cloudflare.com zita.ns.cloudflare.com zita.ns.cloudflare.com zita.ns.cloudflare.com zita.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 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.4.173	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.132.77	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.4.173
🔶 Autoconfig	172.67.132.77

🔷 AAAA Records (IPv6)#

2 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:4ad	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:844d	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 50ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.4.173,172.67.132.77 ech=AEX+DQBBHQAgACDvr0foaUL+kfe8cQ/jzRqJm9WG78Sy1RChao5wzEe6ewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4ad,2606:4700:3037::ac43:844d

📝 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 2026-10-15 11:26:50

www	104.21.4.173 172.67.132.77 2606:4700:3032::ac43:844d 2606:4700:3036::6815:4ad (AS13335) (address records, no CNAME)
www vs bare domain	Same network next-cio.dk: 104.21.4.173 172.67.132.77 2606:4700:3032::ac43:844d 2606:4700:3036::6815:4ad (AS13335) www.next-cio.dk: 104.21.4.173 172.67.132.77 2606:4700:3032::ac43:844d 2606:4700:3036::6815:4ad (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

178ms

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

🏷️ SOA#

48ms

Field	Value
Serial	2402649117
Primary NS (MNAME)	hasslo.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 11:43:06

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2026-02-20
Expires	2027-02-19 (123d)

🔗 Same registrant#

22 domains

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
aarets-ciso.dk	Punktum dk A/S (direct)
aaretsciso.dk	Punktum dk A/S (direct)
altomdata.dk	Punktum dk A/S (direct)
aod.dk	Punktum dk A/S (direct)
aodpro.dk	Punktum dk A/S (direct)
audio.dk	Punktum dk A/S (direct)
audiomedia.dk	Punktum dk A/S (direct)
beyonddata.dk	Punktum dk A/S (direct)
computerworld-as.dk	Punktum dk A/S (direct)
computerworlddirect.dk	Punktum dk A/S (direct)
cwdirect.dk	Punktum dk A/S (direct)
cwsummit.dk	Punktum dk A/S (direct)
cyberfestival.dk	Punktum dk A/S (direct)
cybersecurityawards.dk	Punktum dk A/S (direct)
executive-conversations.dk	Punktum dk A/S (direct)
itdoktor.dk	Punktum dk A/S (direct)
itsummit.dk	Punktum dk A/S (direct)
itsvar.dk	Punktum dk A/S (direct)
jobindexkurser.dk	Punktum dk A/S (direct)
nextcio.dk	Punktum dk A/S (direct)
techogtrend.dk	Punktum dk A/S (direct)
windowsmagasinet.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

49ms

48ms

45ms

AAAA

48ms

TXT

157ms

CAA

57ms

HTTPS

50ms

TLSA

92ms

SOA

48ms

MTA-STS

215ms

DNSSEC

178ms

SRV

2048ms

Total

2756ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 11:26:50	459ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 23:44:06	593ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 01:49:11	558ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-21 23:19:20	611ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 11:05:17	647ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-17 08:13:08	8793ms	2 NS 2 A 0 MX	❓ Unknown
2026-07-22 19:58:39	1487ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 10:44:52	1025ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 18:57:52	918ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 07:03:42	1159ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 13:17:57	3043ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 04:53:02 shown	2756ms	2 NS 2 A 0 MX	🔓 Insecure