sendkram.dk

📜 Historical scan 2026-06-23 13:15:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sendkram.dk is a .dk domain served by 2 nameservers (drake.ns.cloudflare.com, jill.ns.cloudflare.com). It was registered on 5 March 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.29.109 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by .. The zone is not DNSSEC-signed, 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#

2 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
drake.ns.cloudflare.com	108.162.195.14 162.159.44.14 172.64.35.14 2606:4700:58::a29f:2c0e 2803:f800:50::6ca2:c30e 2a06:98c1:50::ac40:230e	drake.ns.cloudflare.com drake.ns.cloudflare.com drake.ns.cloudflare.com drake.ns.cloudflare.com drake.ns.cloudflare.com drake.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jill.ns.cloudflare.com	108.162.192.122 172.64.32.122 173.245.58.122 2606:4700:50::adf5:3a7a 2803:f800:50::6ca2:c07a 2a06:98c1:50::ac40:207a	jill.ns.cloudflare.com jill.ns.cloudflare.com jill.ns.cloudflare.com jill.ns.cloudflare.com jill.ns.cloudflare.com jill.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.29.109	600s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.171.118	600s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

2 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:ab76	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:1d6d	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 34ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.29.109,172.67.171.118 ech=AEX+DQBBfQAgACDyE0q9sCdfoHtdaJIQ+/TpbBEr4803v8+L2EgfJ2aucwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:ab76,2606:4700:3033::6815:1d6d

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-10 03:16:01

www	104.21.29.109 172.67.171.118 2606:4700:3033::ac43:ab76 2606:4700:3035::6815:1d6d (AS13335) (address records, no CNAME)
www vs bare domain	Same network sendkram.dk: 104.21.29.109 172.67.171.118 2606:4700:3033::ac43:ab76 2606:4700:3035::6815:1d6d (AS13335) www.sendkram.dk: 104.21.29.109 172.67.171.118 2606:4700:3033::ac43:ab76 2606:4700:3035::6815:1d6d (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

78ms

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

🏷️ SOA#

39ms

Field	Value
Serial	2404410461
Primary NS (MNAME)	drake.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-09-17 14:57:13

Field	Value
Registrar	ONE.COM A/S
Registered	2026-03-05
Expires	2027-03-04 (132d)

📋 WHOIS#

⏱️ Lookup Timing#

32ms

37ms

41ms

AAAA

36ms

TXT

174ms

CAA

54ms

HTTPS

34ms

TLSA

95ms

SOA

39ms

MTA-STS

47ms

DNSSEC

78ms

SRV

57ms

Total

837ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-17 14:54:38	2016ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-13 00:37:03	3097ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-31 16:55:13	1728ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-17 17:36:52	969ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-03 18:37:35	678ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 13:15:29 shown	837ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 16:26:19	614ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 04:48:19	992ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 23:16:20	911ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 07:13:46	2467ms	2 NS 2 A 0 MX	⚠️ Bogus