rentigen.dk

📜 Historical scan 2026-06-19 07:15:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rentigen.dk is a .dk domain served by 3 nameservers (ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com). It was registered on 13 July 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 66.33.214.196 is hosted by InMotion Hosting, Inc. (AS22611) in United States. Mail is handled by rentigen-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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#

3 records 164ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dreamhost.com	162.159.26.14	ns1.dreamhost.com	AS13335 Cloudflare, Inc.
ns2.dreamhost.com	162.159.26.81	ns2.dreamhost.com	AS13335 Cloudflare, Inc.
ns3.dreamhost.com	162.159.27.84	ns3.dreamhost.com	AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 202ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
66.33.214.196	600s	vps22361.dreamhostps.com	AS22611	InMotion Hosting, Inc.	66.33.208.0/21	🇺🇸 United States	—

📧 MX Records#

1 records 237ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	rentigen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca09:: 2a01:111:f403:ca09::7 2a01:111:f403:ca09::d 52.101.68.16 52.101.68.5 52.101.73.16 52.101.73.8	mail-db7pr03cu00601.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am0pr04cu00500.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 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 2026-10-11 02:54:14

www	66.33.214.196 (AS22611) (address records, no CNAME)
www vs bare domain	Same network rentigen.dk: 66.33.214.196 (AS22611) www.rentigen.dk: 66.33.214.196 (AS22611)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

298ms

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

🏷️ SOA#

251ms

Field	Value
Serial	2026061400
Primary NS (MNAME)	ns1.dreamhost.com
Responsible (RNAME)	hostmaster@dreamhost.com
Refresh	21321s
Retry	600s
Expire	1814400s
Minimum (neg-cache TTL)	60s

📋 Registration#

WHOIS fetched 2026-10-11 04:08:14

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-07-13
Expires	2027-09-30 (346d)

📋 WHOIS#

⏱️ Lookup Timing#

164ms

202ms

237ms

AAAA

565ms

TXT

1626ms

CAA

163ms

HTTPS

157ms

TLSA

393ms

SOA

251ms

MTA-STS

327ms

DNSSEC

298ms

SRV

527ms

Total

2409ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 08:43:05	10060ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-02 02:43:41	2366ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-23 20:02:20	4917ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-30 10:41:08	2406ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-19 07:15:42 shown	2409ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 20:41:56	1754ms	3 NS 1 A 1 MX	🔓 Insecure