sagittarius.dk

📜 Historical scan 2026-09-17 06:28:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sagittarius.dk is a .dk domain served by 2 nameservers (ace.ns.cloudflare.com, asa.ns.cloudflare.com). It was registered on 28 May 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.sagittarius.dk. 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#

2 records 140ms

Nameserver	IP addresses	PTR	ASN / ISP
ace.ns.cloudflare.com	108.162.195.65 162.159.44.65 172.64.35.65 2606:4700:58::a29f:2c41 2803:f800:50::6ca2:c341 2a06:98c1:50::ac40:2341	ace.ns.cloudflare.com ace.ns.cloudflare.com ace.ns.cloudflare.com ace.ns.cloudflare.com ace.ns.cloudflare.com ace.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
asa.ns.cloudflare.com	108.162.192.246 172.64.32.246 173.245.58.246 2606:4700:50::adf5:3af6 2803:f800:50::6ca2:c0f6 2a06:98c1:50::ac40:20f6	asa.ns.cloudflare.com asa.ns.cloudflare.com asa.ns.cloudflare.com asa.ns.cloudflare.com asa.ns.cloudflare.com asa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 110ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.sagittarius.dk	91.229.203.228	mail.ysec.dk	AS216275 Netnoerden ApS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 266ms

TXT Record
v=spf1 mx a ip4:91.229.203.228/32 ptr:mail.ysec.dk. -all

✉️ SPF#

Policy	Record (sagittarius.dk)
-all (hard fail)	v=spf1 mx a ip4:91.229.203.228/32 ptr:mail.ysec.dk. -all

📨 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 2026-10-09 12:39:35

www	91.229.203.228 (AS216275) (address records, no CNAME)
www vs bare domain	Only www resolves sagittarius.dk: no address www.sagittarius.dk: 91.229.203.228 (AS216275) (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

warn "ptr" is slow, unreliable and discouraged (RFC 7208 §5.5)

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.sagittarius.dk	J_mBigZPQO9IhaVx7j5hTZmhtc7J4OXLuYZXtVWq3Eo
TXT	_acme-challenge.sagittarius.dk	wHX-9BWpejz3fu0D8ivlh6DEpgpHw2eQypPalNdYBvE

🔗 TLSA / DANE#

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

🔐 DNSSEC#

262ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2414971167
Primary NS (MNAME)	ace.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 13:20:27

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-05-28
Expires	2027-05-31 (222d)

📋 WHOIS#

⏱️ Lookup Timing#

140ms

220ms

110ms

AAAA

116ms

TXT

266ms

CAA

117ms

HTTPS

120ms

TLSA

69ms

SOA

0ms

MTA-STS

116ms

DNSSEC

262ms

SRV

208ms

Total

1161ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:39:35	1044ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-30 09:36:53	444ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-24 12:09:16	4552ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-19 11:51:06	3432ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-17 06:28:21 shown	1161ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-01 05:55:25	2509ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-26 03:25:53	5064ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-10 22:05:31	5046ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-19 04:46:56	2500ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-18 18:19:56	866ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-17 20:00:42	674ms	2 NS 0 A 1 MX	🔓 Insecure