alexandru.dk

Records from scan: 2026-10-26 06:46:21 · 534ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

alexandru.dk is a .dk domain served by 2 nameservers (dolly.ns.cloudflare.com, kyrie.ns.cloudflare.com). It was registered on 1 November 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.2.16 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 50ms

Nameserver	IP addresses	PTR	ASN / ISP
dolly.ns.cloudflare.com	108.162.192.98 172.64.32.98 173.245.58.98 2606:4700:50::adf5:3a62 2803:f800:50::6ca2:c062 2a06:98c1:50::ac40:2062	dolly.ns.cloudflare.com dolly.ns.cloudflare.com dolly.ns.cloudflare.com dolly.ns.cloudflare.com dolly.ns.cloudflare.com dolly.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kyrie.ns.cloudflare.com	108.162.195.38 162.159.44.38 172.64.35.38 2606:4700:58::a29f:2c26 2803:f800:50::6ca2:c326 2a06:98c1:50::ac40:2326	kyrie.ns.cloudflare.com kyrie.ns.cloudflare.com kyrie.ns.cloudflare.com kyrie.ns.cloudflare.com kyrie.ns.cloudflare.com kyrie.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 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.2.16	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.128.147	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 33ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:210	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:8093	300s	—	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=104.21.2.16,172.67.128.147 ech=AEX+DQBBXAAgACCAZWEg2fH4h8cKT40mVo2UB20dwv3hf5ZieorjZ5VzMwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:210,2606:4700:3034::ac43:8093

📝 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#

checked 2026-10-26 06:46:21

www	104.21.2.16 172.67.128.147 2606:4700:3032::6815:210 2606:4700:3034::ac43:8093 (AS13335) (address records, no CNAME)
www vs bare domain	Same network alexandru.dk: 104.21.2.16 172.67.128.147 2606:4700:3032::6815:210 2606:4700:3034::ac43:8093 (AS13335) www.alexandru.dk: 104.21.2.16 172.67.128.147 2606:4700:3032::6815:210 2606:4700:3034::ac43:8093 (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.alexandru.dk	E5PUj-mzw3anbZ9hNbGaabGn71iglQKWWwaCxKhBxdc
TXT	_acme-challenge.alexandru.dk	ija8_rckA1-MbRpY1ja2FI4tSMxtuirI-d3SDGHJw7M

🔗 TLSA / DANE#

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

🔐 DNSSEC#

70ms

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

🏷️ SOA#

42ms

Field	Value
Serial	2418456601
Primary NS (MNAME)	dolly.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-26 07:16:35

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-11-01
Expires	2027-10-31 (369d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
hjelpnaer.dk	Netsite A/S

📋 WHOIS#

⏱️ Lookup Timing#

50ms

42ms

44ms

AAAA

33ms

TXT

191ms

CAA

51ms

HTTPS

34ms

TLSA

62ms

SOA

42ms

MTA-STS

54ms

DNSSEC

70ms

SRV

61ms

Total

534ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-26 06:46:21 shown	534ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-17 22:55:32	1117ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-13 17:28:42	1116ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-05 04:11:31	409ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 03:46:58	713ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 07:53:48	501ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 01:52:54	514ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-31 07:32:35	445ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-28 16:29:21	1056ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-24 05:09:47	3570ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-20 00:47:43	7119ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-16 02:11:59	805ms	2 NS 2 A 0 MX	❓ Unknown
2026-07-03 12:32:55	5141ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-28 12:20:35	946ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-27 21:17:31	685ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 23:30:17	934ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 09:34:48	745ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 10:20:29	2640ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 08:43:07	758ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 12:39:44	472ms	2 NS 2 A 0 MX	🔓 Insecure