stromag.dk

📜 Historical scan 2026-06-25 08:02:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

stromag.dk is a .dk domain served by 2 nameservers (coleman.ns.cloudflare.com, cora.ns.cloudflare.com). It was registered on 16 February 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.0.89 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx00.udag.de, mx01.udag.de. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 224ms

Nameserver	IP addresses	PTR	ASN / ISP
coleman.ns.cloudflare.com	108.162.195.64 162.159.44.64 172.64.35.64 2606:4700:58::a29f:2c40 2803:f800:50::6ca2:c340 2a06:98c1:50::ac40:2340	coleman.ns.cloudflare.com coleman.ns.cloudflare.com coleman.ns.cloudflare.com coleman.ns.cloudflare.com coleman.ns.cloudflare.com coleman.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
cora.ns.cloudflare.com	108.162.194.195 162.159.38.195 172.64.34.195 2606:4700:50::a29f:26c3 2803:f800:50::6ca2:c2c3 2a06:98c1:50::ac40:22c3	cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 224ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.0.89	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.150.200	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 397ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx00.udag.de	62.146.106.39	mx00.udag.de	AS15598 NorthC Deutschland GmbH
20	300s	mx01.udag.de	62.146.106.40	—	AS15598 NorthC Deutschland GmbH

🔷 AAAA Records (IPv6)#

2 records 238ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::ac43:96c8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:59	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 246ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.0.89,172.67.150.200 ech=AEX+DQBBYAAgACAxrvh6uO+lluAfM5nQnCLjW61wH96yeAzBiWzsEOacfAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:96c8,2606:4700:3037::6815:59

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-09 09:41:06

www	104.21.0.89 172.67.150.200 2606:4700:3035::6815:59 2606:4700:3037::ac43:96c8 (AS13335) (address records, no CNAME)
www vs bare domain	Same network stromag.dk: 104.21.0.89 172.67.150.200 2606:4700:3035::6815:59 2606:4700:3037::ac43:96c8 (AS13335) www.stromag.dk: 104.21.0.89 172.67.150.200 2606:4700:3035::6815:59 2606:4700:3037::ac43:96c8 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

462ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

209ms

Field	Value
Serial	2406726240
Primary NS (MNAME)	coleman.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 01:26:04

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	1998-02-16
Expires	2027-03-31 (164d)

📋 WHOIS#

⏱️ Lookup Timing#

224ms

397ms

AAAA

238ms

TXT

717ms

CAA

477ms

HTTPS

246ms

TLSA

230ms

SOA

209ms

MTA-STS

248ms

DNSSEC

462ms

SRV

255ms

Total

4084ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:41:06	2127ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-05 00:37:09	707ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-25 23:07:15	541ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-11 12:19:15	3849ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-07 07:30:28	1350ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-25 11:27:09	2359ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-25 08:02:11 shown	4084ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-24 22:38:31	938ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 13:34:36	2444ms	2 NS 2 A 2 MX	🔓 Insecure