jdregnskab.dk

Records from scan: 2026-10-15 19:43:31 · 1169ms total · last checked 2026-10-16 23:30 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jdregnskab.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 April 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 109.71.58.180 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by jdregnskab-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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#

2 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
109.71.58.180	3600s	plesk1.optimized.dk	AS48854	team.blue Denmark A/S	109.71.56.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	jdregnskab-dk.mail.protection.outlook.com	2a01:111:f403:ca21::8 2a01:111:f403:ca3c::8 2a01:111:f403:ca3c::a 2a01:111:f403:ca48::12 52.101.103.140 52.101.185.114 52.101.209.31 52.101.73.153	mail-matpr04cu00100.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-cpjpr05cu00207.inbound.protection.outlook.com mail-as8pr05cu00401.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 → 52.98.154.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 179ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:spf.zenep.eu -all

✉️ SPF#

Policy	Record (jdregnskab.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.zenep.eu -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 2026-10-15 19:43:31

www	109.71.58.180 (AS48854) (address records, no CNAME)
www vs bare domain	Same network jdregnskab.dk: 109.71.58.180 (AS48854) www.jdregnskab.dk: 109.71.58.180 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-jdregnskab-dk._domainkey.jrjdregnskab.e-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-jdregnskab-dk._domainkey.jrjdregnskab.e-v1.dkim.mail.microsoft	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

112ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2026101401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-09 00:55:35

Field	Value
Registrar	ONE.COM A/S
Registered	2024-04-04
Expires	2027-04-03 (168d)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

38ms

28ms

AAAA

34ms

TXT

179ms

CAA

43ms

HTTPS

38ms

TLSA

514ms

SOA

34ms

MTA-STS

51ms

DNSSEC

112ms

SRV

44ms

Total

1169ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 19:43:31 shown	1169ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 00:08:05	875ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-19 22:26:06	1614ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 12:23:17	935ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-21 15:12:53	5317ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-14 18:56:19	6069ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-10 20:23:02	6018ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 22:17:35	8945ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-10 21:59:02	1040ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 12:55:49	766ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 01:16:21	1399ms	2 NS 1 A 1 MX	🔒 Secure