supportman.dk

📜 Historical scan 2026-10-12 21:59:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

supportman.dk is a .dk domain served by 2 nameservers (rayden.ns.cloudflare.com, sasha.ns.cloudflare.com). It was registered on 1 October 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, publishes a 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 41ms

Nameserver	IP addresses	PTR	ASN / ISP
rayden.ns.cloudflare.com	108.162.195.163 162.159.44.163 172.64.35.163 2606:4700:58::a29f:2ca3 2803:f800:50::6ca2:c3a3 2a06:98c1:50::ac40:23a3	rayden.ns.cloudflare.com rayden.ns.cloudflare.com rayden.ns.cloudflare.com rayden.ns.cloudflare.com rayden.ns.cloudflare.com rayden.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sasha.ns.cloudflare.com	108.162.194.69 162.159.38.69 172.64.34.69 2606:4700:50::a29f:2645 2803:f800:50::6ca2:c245 2a06:98c1:50::ac40:2245	sasha.ns.cloudflare.com sasha.ns.cloudflare.com sasha.ns.cloudflare.com sasha.ns.cloudflare.com sasha.ns.cloudflare.com sasha.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 189ms

TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.supportman.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:7d8a5b4902d9459c87e41f4c45ca51a8@dmarc-reports.cloudflare.net

📬 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 23:10:24

www	Exists, no address
www vs bare domain	Neither resolves supportman.dk: no address www.supportman.dk: no address
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.supportman.dk	hvL7YwGVL0odlHcYosBQ9evAG6WHO4xJY9Obh-idefw
TXT	_acme-challenge.supportman.dk	w4_t_pAAwdn4kChdhKuc7-0WzxDMIsYyux-yfmLCMDg

🔗 TLSA / DANE#

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

🔐 DNSSEC#

51ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

34ms

Field	Value
Serial	2417313293
Primary NS (MNAME)	rayden.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 19:43:27

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-10-01
Expires	2031-07-31 (1743d)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

35ms

43ms

AAAA

44ms

TXT

189ms

CAA

41ms

HTTPS

49ms

TLSA

56ms

SOA

34ms

MTA-STS

49ms

DNSSEC

51ms

SRV

76ms

Total

414ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 23:10:24	370ms	2 NS 0 A 0 MX	🔒 Secure
2026-10-12 21:59:27 shown	414ms	2 NS 0 A 0 MX	🔒 Secure
2026-10-10 19:32:30	1363ms	2 NS 0 A 0 MX	🔒 Secure
2026-10-09 14:18:40	425ms	2 NS 0 A 0 MX	🔒 Secure
2026-10-02 23:41:07	590ms	2 NS 0 A 0 MX	🔒 Secure
2026-09-30 07:52:52	660ms	2 NS 0 A 0 MX	🔒 Secure
2026-09-27 11:38:25	487ms	2 NS 0 A 0 MX	🔒 Secure
2026-09-24 11:02:28	521ms	2 NS 0 A 0 MX	🔒 Secure
2026-09-20 12:49:59	1099ms	2 NS 0 A 0 MX	🔒 Secure
2026-09-10 08:02:12	1173ms	2 NS 0 A 0 MX	🔒 Secure
2026-08-23 12:14:19	789ms	2 NS 0 A 0 MX	🔒 Secure
2026-08-14 19:22:06	3770ms	2 NS 0 A 0 MX	🔒 Secure
2026-08-07 21:12:34	838ms	2 NS 0 A 0 MX	🔒 Secure
2026-07-06 15:39:52	2273ms	2 NS 0 A 0 MX	🔒 Secure
2026-06-27 13:33:34	633ms	2 NS 0 A 0 MX	🔒 Secure
2026-06-22 06:07:44	3235ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-22 05:53:20	999ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 03:51:46	828ms	2 NS 2 A 0 MX	🔒 Secure