yellowcable.dk

📜 Historical scan 2026-08-27 12:06:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

yellowcable.dk is a .dk domain served by 4 nameservers (ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by janis.graakjaer.org. The zone is not DNSSEC-signed, 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#

4 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1-04.azure-dns.com	13.107.236.4 2603:1061:0:700::4	ns1-04.azure-dns.com ns1-04.azure-dns.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns2-04.azure-dns.net	150.171.21.4 2620:1ec:8ec:700::4	ns2-04.azure-dns.net ns2-04.azure-dns.net	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns3-04.azure-dns.org	204.14.183.4 2a01:111:4000:700::4	ns3-04.azure-dns.org ns3-04.azure-dns.org	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns4-04.azure-dns.info	208.84.5.4 2620:1ec:bda:700::4	ns4-04.azure-dns.info ns4-04.azure-dns.info	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 64ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	janis.graakjaer.org	176.58.89.118 2a00:dd80:3c::f18	janis.graakjaer.org janis.graakjaer.org	AS36236 NetActuate, Inc AS36236 NetActuate, Inc

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 234ms

TXT Record
v=spf1 mx -all

✉️ SPF#

Policy	Record (yellowcable.dk)
-all (hard fail)	v=spf1 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#

latest probe, not this scan · checked 2026-10-13 05:52:04

www CNAME	janis.graakjaer.org (all on graakjaer.org) → 176.58.89.118 2a00:dd80:3c::f18 (AS36236)
www vs bare domain	Only www resolves yellowcable.dk: no address www.yellowcable.dk: 176.58.89.118 2a00:dd80:3c::f18 (AS36236) (all like this)
Wildcard	No

🔎 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#

151ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	1
Primary NS (MNAME)	ns1-04.azure-dns.com
Responsible (RNAME)	azuredns-hostmaster@microsoft.com
Refresh	3600s
Retry	300s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

43ms

56ms

64ms

AAAA

55ms

TXT

234ms

CAA

59ms

HTTPS

62ms

TLSA

231ms

SOA

0ms

MTA-STS

75ms

DNSSEC

151ms

SRV

88ms

Total

1564ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 23:46:40	1410ms	4 NS 0 A 1 MX	🔓 Insecure
2026-09-09 00:17:01	1407ms	4 NS 0 A 1 MX	🔓 Insecure
2026-08-27 12:06:53 shown	1564ms	4 NS 0 A 1 MX	🔓 Insecure
2026-08-26 13:25:49	1173ms	4 NS 0 A 1 MX	🔓 Insecure
2026-06-20 18:47:56	2707ms	4 NS 0 A 1 MX	🔓 Insecure
2026-06-20 07:43:56	2731ms	4 NS 0 A 1 MX	🔓 Insecure
2026-06-18 06:43:21	2980ms	4 NS 0 A 1 MX	🔓 Insecure