bookkeep.dk

Records from scan: 2026-10-09 14:38:09 · 3316ms total · last checked 2026-10-18 04:28 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bookkeep.dk is a .dk domain served by 3 nameservers (mailexchange.jcdhotel.dk, ns.jcdhotel.dk, ns3.jcdhotel.dk). It was registered on 16 May 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.215.86.158 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by bookkeep-dk.mail.protection.outlook.com. 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#

3 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
mailexchange.jcdhotel.dk	195.97.138.36	mailexchange.jcdhotel.dk	AS3292 TDC Holding A/S
ns.jcdhotel.dk	195.215.86.133	—	AS3292 TDC Holding A/S
ns3.jcdhotel.dk	13.81.43.137	ns3.jcdhotel.dk	AS8075 Microsoft Corporation

🌍 A Records#

1 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.215.86.158	86400s	—	AS3292	TDC Holding A/S	195.215.0.0/16	🇩🇰 Denmark	Hvidovre

📧 MX Records#

1 records 26ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	bookkeep-dk.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:c967::c 2a01:111:f403:ca21::10 2a01:111:f403:ca48::e 52.101.103.143 52.101.209.153 52.101.209.31 52.101.73.145	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-cpjpr05cu00204.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-miypr03cu00206.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-cpjpr05cu00207.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 73ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 186ms

TXT Record
MS=ms22856675
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (bookkeep.dk)
-all (hard fail)	v=spf1 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#

checked 2026-10-09 14:38:09

www	195.215.86.158 (AS3292) (address records, no CNAME)
www vs bare domain	Same network bookkeep.dk: 195.215.86.158 (AS3292) www.bookkeep.dk: 195.215.86.158 (AS3292)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

62ms

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

🏷️ SOA#

2032ms

Field	Value
Serial	11052006
Primary NS (MNAME)	ns.jcdhotel.dk
Responsible (RNAME)	administrator@jcdhotel.dk
Refresh	14400s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-17 06:23:42

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-05-16
Expires	2027-05-31 (224d)

🔗 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#

34ms

30ms

26ms

AAAA

33ms

TXT

186ms

CAA

49ms

HTTPS

55ms

TLSA

740ms

SOA

2032ms

MTA-STS

46ms

DNSSEC

62ms

SRV

73ms

Total

3316ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 14:38:09 shown	3316ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-24 14:31:30	915ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-19 21:09:35	8249ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-02 11:47:48	8274ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-25 09:39:06	1315ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 16:18:20	3891ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 16:13:31	1860ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 16:06:20	608ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 16:01:13	606ms	3 NS 1 A 1 MX	🔓 Insecure