bystine.dk

📜 Historical scan 2026-09-17 06:11:02 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bystine.dk is a .dk domain served by 2 nameservers (ns3.webhot.dk, ns4.webhot.dk). It was registered on 3 February 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.72.21.249 is hosted by Cibicom A/S (AS3342) in Denmark. 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 151ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.webhot.dk	178.72.21.249	abraham.webhot.dk	AS3342 Cibicom A/S
ns4.webhot.dk	178.72.21.250	skinner.webhot.dk	AS3342 Cibicom A/S

🌍 A Records#

1 records 121ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.72.21.249	1800s	abraham.webhot.dk	AS3342	Cibicom A/S	178.72.16.0/21	🇩🇰 Denmark	—

📧 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#

2 records 250ms

TXT Record
Hosted by Web-Hotel Danmark - http://www.webhot.dk/
v=spf1 -all

✉️ SPF#

Policy	Record (bystine.dk)
-all (hard fail)	v=spf1 -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 2026-10-15 22:25:27

www	178.72.21.249 (AS3342) (address records, no CNAME)
www vs bare domain	Same network bystine.dk: 178.72.21.249 (AS3342) www.bystine.dk: 178.72.21.249 (AS3342)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

160ms

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	2026091387
Primary NS (MNAME)	ns4.webhot.dk
Responsible (RNAME)	hostmaster@webhot.dk
Refresh	28800s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 14:53:10

Field	Value
Registrar	Simply.com A/S
Registered	2014-02-03
Expires	2027-02-28 (134d)

📋 WHOIS#

⏱️ Lookup Timing#

151ms

121ms

128ms

AAAA

118ms

TXT

250ms

CAA

115ms

HTTPS

123ms

TLSA

128ms

SOA

0ms

MTA-STS

106ms

DNSSEC

160ms

SRV

286ms

Total

814ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 22:25:27	322ms	2 NS 1 A 0 MX	🔓 Insecure
2026-10-14 21:28:06	370ms	2 NS 1 A 0 MX	🔓 Insecure
2026-10-13 20:46:27	484ms	2 NS 1 A 0 MX	🔓 Insecure
2026-10-12 19:08:35	994ms	2 NS 1 A 0 MX	🔓 Insecure
2026-10-09 14:15:44	931ms	2 NS 1 A 0 MX	🔓 Insecure
2026-10-02 23:41:17	419ms	2 NS 1 A 0 MX	🔓 Insecure
2026-10-01 23:40:39	573ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-23 20:10:13	469ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-17 06:11:02 shown	814ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-06 10:09:21	411ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-16 20:58:47	9497ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-12 16:41:41	9460ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-09 10:09:51	988ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-02 08:26:46	788ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-31 18:59:56	804ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-26 05:20:16	8383ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-25 05:10:01	451ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-24 04:33:36	471ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-23 03:25:28	558ms	2 NS 1 A 0 MX	❓ Unknown
2026-07-14 07:27:21	2355ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-09 20:35:38	8623ms	2 NS 1 A 0 MX	❓ Unknown
2026-07-08 14:10:36	16612ms	2 NS 1 A 0 MX	❓ Unknown
2026-07-06 17:07:19	1042ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-04 20:30:10	707ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-03 18:06:21	448ms	2 NS 1 A 0 MX	🔓 Insecure