dcsupply.dk

📜 Historical scan 2026-06-17 01:23:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dcsupply.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mailfilter01.itf.dk. 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 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	—	—	—
ns2.curanet.dk	—	—	—

🌍 A Records#

1 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
86.58.154.205	—	—	—	—	—	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mailfilter01.itf.dk	212.130.93.100	mailfilter01.itf.dk	AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 108ms

TXT Record
v=spf1 ip4:185.101.88.64/28 a:mailfilter01.itf.dk -all

✉️ SPF#

Policy	Record (dcsupply.dk)
-all (hard fail)	v=spf1 ip4:185.101.88.64/28 a:mailfilter01.itf.dk -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 2026-10-07 18:52:45

www	86.58.154.205 (address records, no CNAME)
www vs bare domain	Same network dcsupply.dk: 86.58.154.205 www.dcsupply.dk: 86.58.154.205
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
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#

65ms

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

🏷️ SOA#

49ms

Field	Value
Serial	2024041501
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

42ms

46ms

42ms

AAAA

26ms

TXT

108ms

CAA

50ms

HTTPS

57ms

TLSA

172ms

SOA

49ms

MTA-STS

40ms

DNSSEC

65ms

SRV

0ms

Total

457ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 17:15:38	1539ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-10 00:30:08	1195ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 15:34:38	462ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 10:57:36	1165ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 18:56:39	1103ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 01:23:39 shown	457ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 01:20:07	656ms	2 NS 1 A 1 MX	🔒 Secure