book-tid.dk

Records from scan: 2026-10-16 12:31:50 · 2896ms total · last checked 2026-10-20 16:53 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

book-tid.dk is a .dk domain served by 3 nameservers (ns4.hostonline.dk, ns5.hostonline.dk, ns6.hostonline.dk). It was registered on 18 April 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.195.185.208 is hosted by GlobalConnect A/S (AS31027) in Denmark. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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#

3 records 35ms

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 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.195.185.208	3600s	mailhotel04.tscomputer.dk	AS31027	GlobalConnect A/S	217.195.176.0/20	🇩🇰 Denmark	Tilst

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

1 records 47ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:188:6004:11::44	3600s	—	AS31027	GlobalConnect A/S	2a02:188:0:0:0:0:0:0/30	🇩🇰 Denmark	Charlottenlund

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 143ms

TXT Record
v=spf1 a mx include:_spf.hostonline.dk include:spf.nhl-data.dk -all

✉️ SPF#

Policy	Record (book-tid.dk)
-all (hard fail)	v=spf1 a mx include:_spf.hostonline.dk include:spf.nhl-data.dk -all

📨 DMARC#

Policy	Record (_dmarc.book-tid.dk)
p=reject	v=DMARC1; p=reject; aspf=r;

📬 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 2026-10-16 12:31:50

www CNAME	book-tid.dk (all on book-tid.dk) → 217.195.185.208 2a02:188:6004:11::44 (AS31027)
www vs bare domain	Same network book-tid.dk: 217.195.185.208 2a02:188:6004:11::44 (AS31027) www.book-tid.dk: 217.195.185.208 2a02:188:6004:11::44 (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: 7/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

101ms

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

🏷️ SOA#

50ms

Field	Value
Serial	2026101602
Primary NS (MNAME)	ns4.hostonline.dk
Responsible (RNAME)	hostmaster@hostonline.dk
Refresh	43200s
Retry	43200s
Expire	604800s
Minimum (neg-cache TTL)	43200s

📋 Registration#

WHOIS fetched 2026-10-17 14:59:34

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-04-18
Expires	2027-04-30 (191d)

🔗 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#

35ms

29ms

33ms

AAAA

47ms

TXT

143ms

CAA

38ms

HTTPS

37ms

TLSA

2407ms

SOA

50ms

MTA-STS

53ms

DNSSEC

101ms

SRV

51ms

Total

2896ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 12:31:50 shown	2896ms	3 NS 1 A 0 MX	🔒 Secure
2026-10-11 03:44:38	754ms	3 NS 1 A 0 MX	🔒 Secure
2026-10-06 14:09:03	2961ms	3 NS 1 A 0 MX	🔒 Secure
2026-10-01 10:08:39	2005ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-26 08:28:52	3236ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-22 16:33:07	2460ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-20 14:28:33	1522ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-11 10:38:45	520ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-07 01:50:07	3108ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-03 21:24:00	1197ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-27 11:28:19	1115ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-22 09:01:40	9378ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-18 03:52:32	813ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-13 10:47:40	3620ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-06 23:56:38	726ms	3 NS 1 A 0 MX	🔒 Secure
2026-07-28 03:29:57	631ms	3 NS 1 A 0 MX	🔒 Secure
2026-07-22 23:24:12	775ms	3 NS 1 A 0 MX	🔒 Secure
2026-07-17 22:32:49	729ms	3 NS 1 A 0 MX	🔒 Secure
2026-07-16 07:35:08	758ms	3 NS 1 A 0 MX	🔒 Secure
2026-07-07 14:44:19	2797ms	3 NS 1 A 0 MX	🔒 Secure
2026-07-03 10:30:13	6478ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-29 05:35:44	1025ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-26 15:07:18	497ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-24 23:39:32	865ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-18 11:35:45	1381ms	3 NS 1 A 0 MX	🔒 Secure