prebsi.dk

Records from scan: 2026-10-04 01:39:04 · 455ms total · last checked 2026-10-17 23:35 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

prebsi.dk is a .dk domain served by 2 nameservers (ns1.shellhost.dk, ns2.shellhost.dk). It was registered on 3 February 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.200.90.229 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by mail.prebsi.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.shellhost.dk	193.200.90.91 2001:67c:564::13	— ns1.shellhost.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.shellhost.dk	193.200.91.90 2001:67c:564::12	ns2.eushells.com ns2.eushells.com	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS

🌍 A Records#

1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.200.90.229	3600s	web1.eushells.com	AS62121	Christian Ebsen ApS	193.200.90.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.prebsi.dk	193.200.90.233	mail1.eushells.com	AS62121 Christian Ebsen ApS

🔷 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#

checked 2026-10-12 12:51:40

www	193.200.90.229 (AS62121) (address records, no CNAME)
www vs bare domain	Same network prebsi.dk: 193.200.90.229 (AS62121) www.prebsi.dk: 193.200.90.229 (AS62121)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

96ms

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

🏷️ SOA#

45ms

Field	Value
Serial	2026040100
Primary NS (MNAME)	ns1.shellhost.dk
Responsible (RNAME)	hostmaster@shellhost.dk
Refresh	84400s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-17 23:33:15

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-02-03
Expires	2027-03-31 (164d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

32ms

31ms

43ms

AAAA

37ms

TXT

163ms

CAA

40ms

HTTPS

39ms

TLSA

55ms

SOA

45ms

MTA-STS

70ms

DNSSEC

96ms

SRV

63ms

Total

455ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 01:39:04 shown	455ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 18:40:45	421ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-09 09:37:53	842ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-03 08:37:10	490ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-02 15:31:27	9457ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 03:15:46	1848ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 05:24:31	532ms	2 NS 1 A 1 MX	🔓 Insecure