dreierogco.dk

📜 Historical scan 2026-10-04 19:02:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dreierogco.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 October 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.245.104.73 is hosted by Microsoft Corporation (AS8075) in Ireland. Mail is handled by dreierogco-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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 90ms

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 124ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.245.104.73	3600s	—	AS8075	Microsoft Corporation	94.245.64.0/18	🇮🇪 Ireland	Dublin

📧 MX Records#

1 records 140ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	dreierogco-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca21::8 2a01:111:f403:ca21::c 2a01:111:f403:ca38::a 52.101.103.137 52.101.103.39 52.101.73.153 52.101.91.159	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-matpr04cu00207.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 519ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 620ms

TXT Record
_globalsign-domain-verification=spBAiJ2-eBP1yEEYtvVNoMuPNKepfwRKAlxRt5B0L6
MS=ms26989257
v=spf1 ip4:5.186.72.155 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (dreierogco.dk)
-all (hard fail)	v=spf1 ip4:5.186.72.155 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#

latest probe, not this scan · checked 2026-10-24 23:02:10

www	94.245.104.73 (AS8075) (address records, no CNAME)
www vs bare domain	Same network dreierogco.dk: 94.245.104.73 (AS8075) www.dreierogco.dk: 94.245.104.73 (AS8075)
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#

429ms

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

🏷️ SOA#

78ms

Field	Value
Serial	2026100301
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 2026-10-04 19:45:05

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-10-04
Expires	2026-12-31 (67d)

📋 WHOIS#

⏱️ Lookup Timing#

90ms

124ms

140ms

AAAA

136ms

TXT

620ms

CAA

122ms

HTTPS

189ms

TLSA

1168ms

SOA

78ms

MTA-STS

242ms

DNSSEC

429ms

SRV

519ms

Total

4590ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 23:02:10	609ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-09 07:38:04	1079ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-04 19:02:11 shown	4590ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 18:45:19	692ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-04 11:48:20	1171ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-04 01:41:03	1430ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 22:18:50	1328ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-06 18:49:07	4026ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-20 04:30:27	7129ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 19:03:39	1050ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 20:07:57	1063ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 01:55:51	1373ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 00:58:20	921ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 04:42:34	1854ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 04:30:23	635ms	2 NS 1 A 1 MX	🔒 Secure