krenkok.dk

📜 Historical scan 2026-09-30 22:13:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

krenkok.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 November 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 181.224.148.28 is hosted by WHG Hosting Services Ltd (AS204800) in Singapore. Mail is handled by krenkok-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 38ms

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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
181.224.148.28	3600s	181.224.148.28.static.a2webhosting.com	AS204800	WHG Hosting Services Ltd	181.224.148.0/24	🇸🇬 Singapore	—

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	krenkok-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::f 2a01:111:f403:ca38::8 2a01:111:f403:ca48::12 52.101.103.137 52.101.103.162 52.101.209.31 52.101.91.21	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-cpjpr05cu00207.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

📧 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

🔌 SRV Records#

1 records 53ms

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

📝 TXT Records#

1 records 161ms

TXT Record
v=spf1 ip4:181.224.148.28 include:spf.protection.outlook.com include:servers.mcsv.net -all

✉️ SPF#

Policy	Record (krenkok.dk)
-all (hard fail)	v=spf1 ip4:181.224.148.28 include:spf.protection.outlook.com include:servers.mcsv.net -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 2026-10-08 09:01:31

www CNAME	krenkok.dk (all on krenkok.dk) → 181.224.148.28 (AS204800)
www vs bare domain	Same network krenkok.dk: 181.224.148.28 (AS204800) www.krenkok.dk: 181.224.148.28 (AS204800)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
k1	dkim.mcsv.net	RSA · ~1024 bit below 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#

131ms

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

🏷️ SOA#

32ms

Field	Value
Serial	2026093001
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 2026-10-10 15:51:04

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-11-04
Expires	2026-11-30 (44d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

39ms

40ms

AAAA

31ms

TXT

161ms

CAA

40ms

HTTPS

42ms

TLSA

3396ms

SOA

32ms

MTA-STS

48ms

DNSSEC

131ms

SRV

53ms

Total

4103ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 07:16:22	1127ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 22:13:58 shown	4103ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 20:20:33	1733ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 09:41:56	1421ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-20 08:47:52	5366ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 23:06:32	5001ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 08:23:10	1652ms	2 NS 1 A 1 MX	🔒 Secure