lifescience.dk

📜 Historical scan 2026-07-23 23:44:52 · ← Latest scan

🚫 Deactivated by the registry ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lifescience.dk is a .dk domain the registry has taken out of service: it is delegated to the registry's own sentinel nameservers (nonexistent.punktum.dk), so it does not resolve. It was registered on 3 August 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

1 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
nonexistent.punktum.dk	—	—	—

🌍 A Records#

🌍

No A records found

📧 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 2026-10-14 22:46:24

www	157.250.160.22 (AS3342) (address records, no CNAME)
www vs bare domain	Same network lifescience.dk: 157.250.160.22 (AS3342) www.lifescience.dk: 157.250.160.22 (AS3342)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

67ms

Check	Result
Validation Status	❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-21 01:59:51

Field	Value
Registrar	WEBHOSTING A/S
Registered	2026-08-03
Expires	2027-08-02 (285d)

📋 WHOIS#

⏱️ Lookup Timing#

32ms

43ms

31ms

AAAA

42ms

TXT

241ms

CAA

29ms

HTTPS

30ms

TLSA

39ms

SOA

25ms

MTA-STS

51ms

DNSSEC

67ms

SRV

42ms

Total

874ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 10:32:54	706ms	5 NS 1 A 1 MX	🔒 Secure
2026-09-29 23:46:21	622ms	5 NS 1 A 1 MX	🔒 Secure
2026-08-07 17:04:26	16806ms	5 NS 1 A 1 MX	🔒 Secure
2026-08-02 04:43:48	716ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-29 07:42:17	995ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-28 03:35:29	8539ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-27 03:30:55	729ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-26 02:51:24	705ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-25 02:37:27	8604ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-23 23:44:52 shown	874ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-22 23:07:33	665ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-21 21:09:44	8613ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-20 17:10:51	627ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-18 15:54:11	732ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-17 13:32:19	678ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-11 23:47:21	758ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-08 20:10:22	1685ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-07 01:12:00	964ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-05 10:05:25	2395ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-04 10:00:07	3536ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-03 08:29:06	9430ms	1 NS 0 A 0 MX	❓ Unknown
2026-06-28 08:28:55	703ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-22 18:27:23	1324ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-20 06:23:08	1031ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 23:29:42	678ms	2 NS 1 A 4 MX	🔒 Secure