i-roskilde.dk

📜 Historical scan 2026-09-05 17:52:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

i-roskilde.dk is a .dk domain served by 2 nameservers (houston.ns.cloudflare.com, sky.ns.cloudflare.com). It was registered on 18 June 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.44.143 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 70ms

Nameserver	IP addresses	PTR	ASN / ISP
houston.ns.cloudflare.com	108.162.195.52 162.159.44.52 172.64.35.52 2606:4700:58::a29f:2c34 2803:f800:50::6ca2:c334 2a06:98c1:50::ac40:2334	houston.ns.cloudflare.com houston.ns.cloudflare.com houston.ns.cloudflare.com houston.ns.cloudflare.com houston.ns.cloudflare.com houston.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sky.ns.cloudflare.com	108.162.194.2 162.159.38.2 172.64.34.2 2606:4700:50::a29f:2602 2803:f800:50::6ca2:c202 2a06:98c1:50::ac40:2202	sky.ns.cloudflare.com sky.ns.cloudflare.com sky.ns.cloudflare.com sky.ns.cloudflare.com sky.ns.cloudflare.com sky.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 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.44.143	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.200.197	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 60ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:2c8f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:c8c5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 62ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.44.143,172.67.200.197 ech=AEX+DQBB8AAgACB7VaaZ0DbgmyAl14Tk7XhjqpwE7yMZirsvI9/s2xgCbQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:2c8f,2606:4700:3036::ac43:c8c5

📝 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 23:22:13

www	104.21.44.143 172.67.200.197 2606:4700:3036::6815:2c8f 2606:4700:3036::ac43:c8c5 (AS13335) (address records, no CNAME)
www vs bare domain	Same network i-roskilde.dk: 104.21.44.143 172.67.200.197 2606:4700:3036::6815:2c8f 2606:4700:3036::ac43:c8c5 (AS13335) www.i-roskilde.dk: 104.21.44.143 172.67.200.197 2606:4700:3036::6815:2c8f 2606:4700:3036::ac43:c8c5 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

154ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2414045898
Primary NS (MNAME)	houston.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 15:23:04

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2026-06-18
Expires	2027-06-17 (235d)

📋 WHOIS#

⏱️ Lookup Timing#

70ms

56ms

67ms

AAAA

60ms

TXT

217ms

CAA

62ms

HTTPS

62ms

TLSA

101ms

SOA

0ms

MTA-STS

85ms

DNSSEC

154ms

SRV

93ms

Total

858ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 23:22:13	395ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-05 17:52:49 shown	858ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-01 05:07:43	1180ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 12:20:07	637ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 08:36:36	706ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-18 11:47:23	959ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 06:43:30	1144ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-19 10:22:31	1118ms	2 NS 1 A 0 MX	⚠️ Bogus
2026-06-17 21:57:09	288ms	0 NS 0 A 0 MX	🔒 Secure