locktown.dk

📜 Historical scan 2026-06-22 12:04:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

locktown.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 8 November 2024 (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 locktown-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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#

3 records 324ms

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 328ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	600s	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records#

1 records 272ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	locktown-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::6 2a01:111:f403:ca09::2 2a01:111:f403:ca09::f 52.101.68.21 52.101.68.5 52.101.73.1 52.101.73.24	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 503ms

TXT Record
MS=ms58220400
protonmail-verification=a2f7c7caad208271bf93634e12f666042952367e
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (locktown.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.locktown.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 2026-10-23 06:12:25

www CNAME	shops.myshopify.com (all on myshopify.com) → 23.227.38.74 2620:127:f00f:e:: (AS13335)
www vs bare domain	Same network locktown.dk: 23.227.38.65 (AS13335) www.locktown.dk: 23.227.38.74 2620:127:f00f:e:: (AS13335)
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#

4 found

Selector	CNAME	Key
s1	s1.domainkey.u47992624.wl125.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u47992624.wl125.sendgrid.net	RSA · ~2048 bit
selector1	selector1-locktown-dk._domainkey.fluxidk.p-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-locktown-dk._domainkey.fluxidk.p-v1.dkim.mail.microsoft	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#

447ms

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

🏷️ SOA#

288ms

Field	Value
Serial	2026052100
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-03 16:58:45

Field	Value
Registrar	Simply.com A/S
Registered	2024-11-08
Expires	2027-11-07 (376d)

📋 WHOIS#

⏱️ Lookup Timing#

324ms

328ms

272ms

AAAA

232ms

TXT

503ms

CAA

313ms

HTTPS

261ms

TLSA

391ms

SOA

288ms

MTA-STS

249ms

DNSSEC

447ms

SRV

327ms

Total

3209ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 06:12:25	482ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-12 14:00:15	1387ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-03 16:19:15	751ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-08 12:24:40	1062ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-02 12:46:25	855ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-22 12:04:56 shown	3209ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-22 08:35:34	1108ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 00:22:17	1232ms	3 NS 1 A 1 MX	🔒 Secure