tsbooking.dk

📜 Historical scan 2026-08-19 07:31:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tsbooking.dk is a .dk domain served by 3 nameservers (ns4.hostonline.dk, ns5.hostonline.dk, ns6.hostonline.dk). It was registered on 25 September 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.195.185.247 is hosted by GlobalConnect A/S (AS31027) in Denmark. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 265ms

Nameserver	IP addresses	PTR	ASN / ISP
ns4.hostonline.dk	217.195.185.243 2a02:188:6004:14::10	ns4.hostonline.dk ns4.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S
ns5.hostonline.dk	217.195.185.244 2a02:188:6004:14::11	ns5.hostonline.dk ns5.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S
ns6.hostonline.dk	85.191.126.85	ns6.hostonline.dk	AS204274 AURA Fiber A/S

🌍 A Records#

1 records 262ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.195.185.247	3600s	—	AS31027	GlobalConnect A/S	217.195.176.0/20	🇩🇰 Denmark	Copenhagen

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscoverredirect.hostonline.dk → 217.195.185.209

🔷 AAAA Records (IPv6)#

1 records 281ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:188:6004:1010::22	3600s	—	AS31027	GlobalConnect A/S	2a02:188:0:0:0:0:0:0/30	🇩🇰 Denmark	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 712ms

TXT Record
v=spf1 include:_spf.hostonline.dk include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (tsbooking.dk)
-all (hard fail)	v=spf1 include:_spf.hostonline.dk include:spf.protection.outlook.com -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 2026-10-14 17:08:03

www CNAME	tsbooking.dk (all on tsbooking.dk) → 217.195.185.247 2a02:188:6004:1010::22 (AS31027)
www vs bare domain	Same network tsbooking.dk: 217.195.185.247 2a02:188:6004:1010::22 (AS31027) www.tsbooking.dk: 217.195.185.247 2a02:188:6004:1010::22 (AS31027)
Wildcard	No
Denial of existence	NSEC3 · 10 iterations · 8-byte salt · opt-out RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

533ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026081902
Primary NS (MNAME)	ns4.hostonline.dk
Responsible (RNAME)	hostmaster@hostonline.dk
Refresh	86400s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	172800s

📋 Registration#

WHOIS fetched 2026-10-04 04:31:46

Field	Value
Registrar	TS COMPUTER ApS
Registered	2025-09-25
Expires	2027-09-24 (339d)

📋 WHOIS#

⏱️ Lookup Timing#

265ms

262ms

AAAA

281ms

TXT

712ms

CAA

302ms

HTTPS

316ms

TLSA

339ms

SOA

0ms

MTA-STS

381ms

DNSSEC

533ms

SRV

302ms

Total

3922ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 17:08:03	497ms	3 NS 1 A 0 MX	🔒 Secure
2026-10-10 09:00:41	3393ms	3 NS 1 A 0 MX	🔒 Secure
2026-10-09 03:37:38	602ms	3 NS 1 A 0 MX	🔒 Secure
2026-10-04 04:22:13	1833ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-29 03:59:12	3014ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-25 03:00:29	2964ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-22 19:47:00	708ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-15 18:17:32	2401ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-10 17:16:24	1018ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-02 06:45:51	630ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-31 04:15:35	2789ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-25 10:53:47	1825ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-24 10:46:21	658ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-19 07:31:35 shown	3922ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-14 20:38:22	3466ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-10 08:06:10	813ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-08 12:09:39	732ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-03 09:15:49	8537ms	3 NS 1 A 0 MX	🔒 Secure
2026-07-25 21:25:07	951ms	3 NS 1 A 0 MX	🔒 Secure
2026-07-20 13:59:04	1129ms	3 NS 1 A 0 MX	🔒 Secure
2026-07-15 06:35:08	2847ms	3 NS 1 A 0 MX	🔒 Secure
2026-07-10 08:59:04	2645ms	3 NS 1 A 0 MX	🔒 Secure
2026-07-06 12:17:08	702ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-30 09:32:40	1591ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-28 02:51:22	1402ms	3 NS 1 A 0 MX	🔒 Secure