letscrowd.dk

Records from scan: 2026-10-09 12:33:51 · 531ms total · last checked 2026-10-16 05:34 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

letscrowd.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.24.57.1 is hosted by Render (AS397273) in United States. Mail is handled by base44.onrender.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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 60ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.24.57.1	3600s	ip-216-24-57-1.ingress.render.com	AS397273	Render	216.24.57.0/24	🇺🇸 United States	—

📧 MX Records#

2 records 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	base44.onrender.com	216.24.57.16 216.24.57.18	ip-216-24-57-16.ingress.render.com ip-216-24-57-18.ingress.render.com	AS397273 Render AS397273 Render
20	3600s	base44.onrender.com	216.24.57.16 216.24.57.18	ip-216-24-57-16.ingress.render.com ip-216-24-57-18.ingress.render.com	AS397273 Render AS397273 Render

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	base44.onrender.com → 216.24.57.18
🔶 Autoconfig	base44.onrender.com → 216.24.57.16

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 165ms

TXT Record
base44.onrender.com

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.letscrowd.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#

checked 2026-10-09 12:33:51

www	216.24.57.1 (AS397273) (address records, no CNAME)
www vs bare domain	Same network letscrowd.dk: 216.24.57.1 (AS397273) www.letscrowd.dk: 216.24.57.1 (AS397273)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

93ms

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

🏷️ SOA#

30ms

Field	Value
Serial	2026070605
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

60ms

32ms

59ms

AAAA

53ms

TXT

165ms

CAA

61ms

HTTPS

44ms

TLSA

67ms

SOA

30ms

MTA-STS

58ms

DNSSEC

93ms

SRV

140ms

Total

531ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:33:51 shown	531ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-08 04:38:26	598ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-19 08:10:53	588ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-27 21:29:23	641ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-08 19:36:47	9562ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-02 10:40:42	1119ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-20 03:51:12	2550ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-18 14:01:21	585ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-17 23:23:45	445ms	2 NS 1 A 0 MX	🔒 Secure