offcourse.dk

📜 Historical scan 2026-06-17 15:15:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

offcourse.dk is a .dk domain served by 3 nameservers (ns1.hyp.net, ns2.hyp.net, ns3.hyp.net). It was registered on 6 February 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.227.38.65 is hosted by Cloudflare, Inc. (AS13335) in Canada. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, publishes a 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 88ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.hyp.net	151.249.124.1 2a01:5b40:ac1::1	ns1.hyp.net ns1.hyp.net	AS12996 Domeneshop AS AS12996 Domeneshop AS
ns2.hyp.net	192.174.68.10 2001:67c:1bc::10	ns2.hyp.net ns2.hyp.net	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns3.hyp.net	151.249.126.3 2a01:5b40:ac3::1	ns3.hyp.net ns3.hyp.net	AS208045 Domeneshop AS AS208045 Domeneshop AS

🌍 A Records#

1 records 77ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	—	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records#

1 records 82ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	smtp.google.com	173.194.221.27 173.194.222.26 173.194.222.27 2a00:1450:4010:c07::1a 2a00:1450:4010:c07::1a 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0b::1a 2a00:1450:4010:c0b::1a 2a00:1450:4010:c0b::1b 2a00:1450:4010:c0b::1b 64.233.164.26 64.233.164.27	lm-in-f27.1e100.net lo-in-f26.1e100.net lo-in-f27.1e100.net lf-in-x1a.1e100.net lf-in-f26.1e100.net lm-in-x1b.1e100.net lm-in-f27.1e100.net lo-in-f26.1e100.net lo-in-x1a.1e100.net lo-in-x1b.1e100.net lo-in-f27.1e100.net lf-in-f26.1e100.net lf-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 AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

1 records 86ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2620:127:f00f:5::	—	—	AS13335	Cloudflare, Inc.	2620:127:f00c:0:0:0:0:0/46	🇨🇦 Canada	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 175ms

TXT Record
google-site-verification=fLLwYALOcz2x2556jg6H9-_KoZNXfktK6H0b5IRDqlA
google-site-verification=Sj3q5qvsgsEP9KpFVY19gAnrXc4qaLJG2vb36aw6jWg
v=spf1 include:_spf.domeneshop.no ~all

✉️ SPF#

Policy	Record (offcourse.dk)
~all (soft fail)	v=spf1 include:_spf.domeneshop.no ~all

📨 DMARC#

Policy	Record (_dmarc.offcourse.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-18 02:52:39

www CNAME	shops.myshopify.com (all on myshopify.com) → 23.227.38.74 2620:127:f00f:e:: (AS13335)
www vs bare domain	Same network offcourse.dk: 23.227.38.65 2620:127:f00f:5:: (AS13335) www.offcourse.dk: 23.227.38.74 2620:127:f00f:e:: (AS13335)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

187ms

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

🏷️ SOA#

76ms

Field	Value
Serial	1779818277
Primary NS (MNAME)	ns1.hyp.net
Responsible (RNAME)	hostmaster@domeneshop.no
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-15 12:40:38

Field	Value
Registrar	Domeneshop AS
Registered	2026-02-06
Expires	2027-02-05 (107d)

🔗 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#

88ms

77ms

82ms

AAAA

86ms

TXT

175ms

CAA

81ms

HTTPS

79ms

TLSA

74ms

SOA

76ms

MTA-STS

32ms

DNSSEC

187ms

SRV

0ms

Total

767ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 02:52:39	971ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-30 01:30:44	717ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 03:18:09	729ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-31 14:40:35	785ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-09 07:32:36	1444ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-15 20:29:45	9433ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-25 21:03:50	959ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-25 08:12:50	3440ms	3 NS 0 A 1 MX	⚠️ Bogus
2026-06-24 23:32:05	873ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-24 14:14:54	829ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-20 19:50:34	1640ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 15:15:35 shown	767ms	3 NS 1 A 1 MX	🔒 Secure