nordic-usb.dk

📜 Historical scan 2026-08-27 15:43:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nordic-usb.dk is a .dk domain served by 2 nameservers (jeff.ns.cloudflare.com, rose.ns.cloudflare.com). It was registered on 8 September 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.84.21 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by nordicusb-dk01e.mail.protection.outlook.com. 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 57ms

Nameserver	IP addresses	PTR	ASN / ISP
jeff.ns.cloudflare.com	108.162.193.124 172.64.33.124 173.245.59.124 2606:4700:58::adf5:3b7c 2803:f800:50::6ca2:c17c 2a06:98c1:50::ac40:217c	jeff.ns.cloudflare.com jeff.ns.cloudflare.com jeff.ns.cloudflare.com jeff.ns.cloudflare.com jeff.ns.cloudflare.com jeff.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rose.ns.cloudflare.com	108.162.192.141 172.64.32.141 173.245.58.141 2606:4700:50::adf5:3a8d 2803:f800:50::6ca2:c08d 2a06:98c1:50::ac40:208d	rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com rose.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 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.84.21	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.185.5	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	nordicusb-dk01e.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca09::1 2a01:111:f403:ca09::2 2a01:111:f403:ca09::4 52.101.68.36 52.101.73.11 52.101.73.145 52.101.73.19	mail-db9pr02cu00204.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-as8pr04cu00803.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 → 40.104.116.24
🔶 Autoconfig	172.67.185.5

🔷 AAAA Records (IPv6)#

2 records 54ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:5415	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:b905	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 50ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.84.21,172.67.185.5 ech=AEX+DQBB7gAgACDjb97KP6YVmnJEmItPXJ+TBePeT87Vjd9IS+KnQbe6dAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:5415,2606:4700:3035::ac43:b905

📝 TXT Records#

2 records 230ms

TXT Record
MS=ms34488642
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (nordic-usb.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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 2026-10-20 19:09:05

www	104.21.84.21 172.67.185.5 2606:4700:3035::6815:5415 2606:4700:3035::ac43:b905 (AS13335) (address records, no CNAME)
www vs bare domain	Same network nordic-usb.dk: 104.21.84.21 172.67.185.5 2606:4700:3035::6815:5415 2606:4700:3035::ac43:b905 (AS13335) www.nordic-usb.dk: 104.21.84.21 172.67.185.5 2606:4700:3035::6815:5415 2606:4700:3035::ac43:b905 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 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#

80ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2411122832
Primary NS (MNAME)	jeff.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-14 23:58:44

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-09-08
Expires	2027-09-30 (343d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
cloudcaptain.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

57ms

45ms

42ms

AAAA

54ms

TXT

230ms

CAA

45ms

HTTPS

50ms

TLSA

192ms

SOA

0ms

MTA-STS

68ms

DNSSEC

80ms

SRV

89ms

Total

872ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 10:58:33	3851ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 10:57:10	2053ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 10:19:37	951ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-12 15:34:56	2251ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 15:43:29 shown	872ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-06 22:52:29	9690ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-11 01:22:48	1979ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 04:23:27	1254ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 07:42:46	2241ms	2 NS 2 A 1 MX	🔓 Insecure