stepscourse.dk

📜 Historical scan 2026-06-18 07:27:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

stepscourse.dk is a .dk domain served by 6 nameservers (ns20.digicertdns.com, ns21.digicertdns.com, ns22.digicertdns.com and 3 more). It was registered on 17 February 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.198.79.1 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by smtp.google.com. The zone is not DNSSEC-signed, 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#

6 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns20.digicertdns.com	208.94.148.223 2600:1800:10::1:1f	ns20.digicertdns.com ns20.digicertdns.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns21.digicertdns.com	208.80.124.223 2600:1801:11::1:1f	ns21.digicertdns.com ns21.digicertdns.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns22.digicertdns.com	208.80.126.223 2600:1802:12::1:1f	ns22.digicertdns.com ns22.digicertdns.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns23.digicertdns.net	208.80.125.223 2600:1801:13::1:1f	ns23.digicertdns.net ns23.digicertdns.net	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns24.digicertdns.net	208.80.127.223 2600:1802:14::1:1f	ns24.digicertdns.net ns24.digicertdns.net	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns25.digicertdns.net	208.94.149.223 2600:1800:15::1:1f	ns25.digicertdns.net ns25.digicertdns.net	AS16552 Tiggee LLC AS16552 Tiggee LLC

🌍 A Records#

1 records 208ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.198.79.1	—	—	AS16509	Amazon.com, Inc.	216.198.79.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	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)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 183ms

TXT Record
google-site-verification=S1sPTAymf-FprsLYjLn46JImDaM2fTwsim8SNzLt7EQ
v=spf1 include:_spf.google.com include:servers.mcsv.net include:shops.shopify.com ~all

✉️ SPF#

Policy	Record (stepscourse.dk)
~all (soft fail)	v=spf1 include:_spf.google.com include:servers.mcsv.net include:shops.shopify.com ~all

📨 DMARC#

Policy	Record (_dmarc.stepscourse.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=1; rua=mailto:dmarc@stepscourse.dk

📬 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 2026-09-30 04:41:43

www CNAME	5ba7a90255f0d926.vercel-dns-017.com (all on vercel-dns-017.com)
Wildcard	No

✍️ 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: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

85ms

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

🏷️ SOA#

92ms

Field	Value
Serial	2009010112
Primary NS (MNAME)	ns20.digicertdns.com
Responsible (RNAME)	dns@digicertdns.com
Refresh	43200s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	180s

📋 Registration#

WHOIS fetched 2026-10-12 19:30:36

Field	Value
Registrar	NETIM
Registered	2025-02-17
Expires	2027-02-16 (121d)

🔗 Same registrant#

0 domains

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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

41ms

208ms

54ms

AAAA

164ms

TXT

183ms

CAA

149ms

HTTPS

55ms

TLSA

121ms

SOA

92ms

MTA-STS

74ms

DNSSEC

85ms

SRV

141ms

Total

992ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 04:41:43	1466ms	6 NS 1 A 1 MX	🔓 Insecure
2026-09-25 03:41:48	10218ms	6 NS 1 A 1 MX	🔓 Insecure
2026-08-26 21:52:59	832ms	6 NS 1 A 1 MX	🔓 Insecure
2026-07-02 11:47:41	1288ms	6 NS 1 A 1 MX	🔓 Insecure
2026-06-18 07:27:05 shown	992ms	6 NS 1 A 1 MX	🔓 Insecure