deltaregnskab.dk

Records from scan: 2026-10-14 02:09:59 · 1471ms total · last checked 2026-10-26 23:56 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

deltaregnskab.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 31 January 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by deltaregnskab-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 175ms

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 175ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

1 records 177ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	deltaregnskab-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca09::22 2a01:111:f403:ca21::e 2a01:111:f403:ca38::8 52.101.181.153 52.101.185.24 52.101.209.153 52.101.68.29	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-am7pr02cu00302.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-dbapr03cu00105.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 → 40.104.116.56
🔶 Autoconfig	195.47.247.18

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 337ms

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

✉️ SPF#

Policy	Record (deltaregnskab.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 2026-10-14 02:09:59

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network deltaregnskab.dk: 195.47.247.18 (AS51468) www.deltaregnskab.dk: 195.47.247.18 (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

260ms

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

🏷️ SOA#

44ms

Field	Value
Serial	2026101201
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 2026-10-07 10:45:01

Field	Value
Registrar	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
Registered	2016-01-31
Expires	2027-01-31 (95d)

📋 WHOIS#

⏱️ Lookup Timing#

175ms

177ms

AAAA

182ms

TXT

337ms

CAA

185ms

HTTPS

176ms

TLSA

653ms

SOA

44ms

MTA-STS

212ms

DNSSEC

260ms

SRV

231ms

Total

1471ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 02:09:59 shown	1471ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 05:17:28	1161ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-16 14:42:53	2671ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-13 10:44:05	3138ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 18:37:07	1498ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 10:16:48	856ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 23:14:07	5706ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-19 23:00:29	1820ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 10:39:49	1198ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 19:18:31	3372ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-08 20:51:46	2146ms	2 NS 1 A 1 MX	❓ Unknown
2026-07-01 23:24:23	732ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 01:43:09	885ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 01:41:10	1098ms	2 NS 1 A 1 MX	🔒 Secure