ioworks.dk

📜 Historical scan 2026-06-17 21:35:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ioworks.dk is a .dk domain served by 2 nameservers (tanner.ns.cloudflare.com, uma.ns.cloudflare.com). It was registered on 11 December 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 147ms

Nameserver	IP addresses	PTR	ASN / ISP
tanner.ns.cloudflare.com	108.162.195.97 162.159.44.97 172.64.35.97 2606:4700:58::a29f:2c61 2803:f800:50::6ca2:c361 2a06:98c1:50::ac40:2361	tanner.ns.cloudflare.com tanner.ns.cloudflare.com tanner.ns.cloudflare.com tanner.ns.cloudflare.com tanner.ns.cloudflare.com tanner.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
uma.ns.cloudflare.com	108.162.192.146 172.64.32.146 173.245.58.146 2606:4700:50::adf5:3a92 2803:f800:50::6ca2:c092 2a06:98c1:50::ac40:2092	uma.ns.cloudflare.com uma.ns.cloudflare.com uma.ns.cloudflare.com uma.ns.cloudflare.com uma.ns.cloudflare.com uma.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 142ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.33.216.112	—	77.33.216.112.dhcp.fibianet.dk	AS44869	—	—	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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 2026-10-17 20:48:34

www	Exists, no address
www vs bare domain	www does not resolve ioworks.dk: 77.33.216.112 (AS44869) www.ioworks.dk: no address (all like this)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

212ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

128ms

Field	Value
Serial	2406899107
Primary NS (MNAME)	tanner.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 08:39:11

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-12-11
Expires	2026-12-31 (70d)

📋 WHOIS#

⏱️ Lookup Timing#

147ms

142ms

141ms

AAAA

136ms

TXT

260ms

CAA

131ms

HTTPS

143ms

TLSA

103ms

SOA

128ms

MTA-STS

145ms

DNSSEC

212ms

SRV

148ms

Total

1797ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 20:48:34	1336ms	2 NS 1 A 0 MX	🔒 Secure
2026-10-11 08:30:43	442ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-24 01:07:21	487ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-18 16:44:52	865ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-11 15:40:26	1148ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-04 16:50:58	466ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-14 19:53:45	918ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-07 14:40:47	845ms	2 NS 1 A 0 MX	🔒 Secure
2026-07-21 16:14:47	8878ms	2 NS 1 A 0 MX	🔒 Secure
2026-07-13 23:54:57	806ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-25 20:00:57	967ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-22 04:29:51	436ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-20 14:46:51	2297ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-17 21:35:21 shown	1797ms	2 NS 1 A 0 MX	🔒 Secure