erok.dk

Records from scan: 2026-10-11 08:31:43 · 1127ms total · last checked 2026-10-18 17:53 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

erok.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 8 January 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 176.23.66.233 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by erok-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 28ms

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 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
176.23.66.233	3600s	176-23-66-233-cable.dk.customer.tdc.net	AS3292	TDC Holding A/S	176.23.0.0/17	🇩🇰 Denmark	Odense

📧 MX Records#

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	erok-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:c967::c 2a01:111:f403:ca09::28 2a01:111:f403:ca38::a 52.101.103.137 52.101.103.140 52.101.68.12 52.101.73.126	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-cpjpr05cu00204.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am8pr83cu00106.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 → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 51ms

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

📝 TXT Records#

1 records 152ms

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

✉️ SPF#

Policy	Record (erok.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.magepartner.net mx -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 2026-10-11 08:31:43

www	176.23.66.233 (AS3292) (address records, no CNAME)
www vs bare domain	Same network erok.dk: 176.23.66.233 (AS3292) www.erok.dk: 176.23.66.233 (AS3292)
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: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

56ms

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

🏷️ SOA#

35ms

Field	Value
Serial	2026101001
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 2026-10-05 19:49:04

Field	Value
Registrar	ONE.COM A/S
Registered	2014-01-08
Expires	2027-01-31 (104d)

📋 WHOIS#

⏱️ Lookup Timing#

28ms

35ms

AAAA

34ms

TXT

152ms

CAA

42ms

HTTPS

41ms

TLSA

691ms

SOA

35ms

MTA-STS

44ms

DNSSEC

56ms

SRV

51ms

Total

1127ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 08:31:43 shown	1127ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-05 19:32:03	1970ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 18:38:49	1060ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 04:33:32	950ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-04 22:59:12	1265ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 21:01:04	1447ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 18:57:04	3221ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 23:44:08	1188ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 14:54:20	667ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 08:15:31	761ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 08:15:16	1256ms	2 NS 1 A 1 MX	🔒 Secure