tofthoejregnskab.dk

Records from scan: 2026-09-26 07:34:05 · 590ms total · last checked 2026-10-06 13:02 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tofthoejregnskab.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 13 January 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by tofthoejregnskab-dk.mail.eo.outlook.com, ms40741256.msv1.invalid.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 35ms

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

🌍

No A records found

📧 MX Records

2 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	3600s	tofthoejregnskab-dk.mail.eo.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca09::24 2a01:111:f403:ca09::26 2a01:111:f403:ca48::e 52.101.68.25 52.101.73.145 52.101.73.153 52.101.91.21	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-miypr03cu00206.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-matpr05cu00105.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
20	3600s	ms40741256.msv1.invalid.outlook.com	—	—	—

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

1 records 163ms

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

✉️ SPF

Policy	Record (tofthoejregnskab.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 2026-10-02 08:46:46

www	Address record (no CNAME)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
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

79ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA

0ms

Field	Value
Serial	2026092001
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 2026-10-06 23:33:44

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-01-13
Expires	2029-01-31 (847d)

📋 WHOIS

⏱️ Lookup Timing

35ms

33ms

34ms

AAAA

40ms

TXT

163ms

CAA

41ms

HTTPS

37ms

TLSA

87ms

SOA

0ms

MTA-STS

61ms

DNSSEC

79ms

SRV

52ms

Total

590ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-26 07:34:05 shown	590ms	2 NS 0 A 2 MX	🔒 Secure
2026-09-21 07:49:24	6267ms	2 NS 0 A 0 MX	🔒 Secure
2026-09-17 00:11:31	693ms	2 NS 0 A 2 MX	🔒 Secure
2026-08-28 05:38:42	9487ms	2 NS 0 A 2 MX	🔒 Secure
2026-08-22 14:14:38	10226ms	2 NS 0 A 2 MX	🔒 Secure
2026-06-27 07:26:26	4478ms	2 NS 0 A 2 MX	🔒 Secure
2026-06-24 06:32:42	6970ms	2 NS 0 A 2 MX	⚠️ Bogus
2026-06-22 06:35:38	1179ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 08:53:00	4830ms	2 NS 0 A 2 MX	🔒 Secure
2026-06-17 22:16:23	2086ms	2 NS 0 A 2 MX	🔒 Secure