uscm.dk

📜 Historical scan 2026-09-09 09:18:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

uscm.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 65.21.184.101 is hosted by Hetzner Online GmbH (AS24940) in Finland. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, 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#

3 records 56ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
65.21.184.101	3600s	hel1.x2q.net	AS24940	Hetzner Online GmbH	65.21.0.0/16	🇫🇮 Finland	Helsinki

📧 MX Records#

1 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	smtp.google.com	142.250.147.26 142.250.147.27 142.251.9.26 142.251.9.27 2a00:1450:4025:c01::1a 2a00:1450:4025:c01::1b 2a00:1450:4025:c03::1a 2a00:1450:4025:c03::1b	rd-in-f26.1e100.net rd-in-f27.1e100.net rc-in-f26.1e100.net rc-in-f27.1e100.net rd-in-f26.1e100.net rd-in-f27.1e100.net rc-in-f26.1e100.net rc-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

1 records 43ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f9:c012:a304::1	3600s	hel1.x2q.net	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇫🇮 Finland	Helsinki

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 156ms

TXT Record
google-site-verification=3sJZ9Za6fbKy7ME_43ozngA7E1U91Kk2eOVz0OcG5nA
google-site-verification=MNoccjuGE8EzwRS0dkUU16Z2_xFGBuHu3L_1J6MCrMY
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (uscm.dk)
~all (soft fail)	v=spf1 include:_spf.google.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 2026-10-12 19:44:51

www	65.21.184.101 2a01:4f9:c012:a304::1 (AS24940) (address records, no CNAME)
www vs bare domain	Same network uscm.dk: 65.21.184.101 2a01:4f9:c012:a304::1 (AS24940) www.uscm.dk: 65.21.184.101 2a01:4f9:c012:a304::1 (AS24940)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 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#

84ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2025032301
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

56ms

47ms

57ms

AAAA

43ms

TXT

156ms

CAA

44ms

HTTPS

46ms

TLSA

261ms

SOA

0ms

MTA-STS

56ms

DNSSEC

84ms

SRV

683ms

Total

1343ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 19:44:50	761ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-09 14:34:46	2260ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-03 07:59:58	671ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-09 09:18:06 shown	1343ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-03 03:30:17	818ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 22:38:54	831ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-26 15:01:05	976ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-22 14:32:26	883ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-18 00:22:50	819ms	3 NS 1 A 1 MX	🔒 Secure