lavenblog.dk

📜 Historical scan 2026-06-17 13:43:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lavenblog.dk is a .dk domain served by 2 nameservers (henry.ns.cloudflare.com, olga.ns.cloudflare.com). It was registered on 30 June 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.21.204 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, 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#

2 records 73ms

Nameserver	IP addresses	PTR	ASN / ISP
henry.ns.cloudflare.com	108.162.193.176 172.64.33.176 173.245.59.176 2606:4700:58::adf5:3bb0 2803:f800:50::6ca2:c1b0 2a06:98c1:50::ac40:21b0	henry.ns.cloudflare.com henry.ns.cloudflare.com henry.ns.cloudflare.com henry.ns.cloudflare.com henry.ns.cloudflare.com henry.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
olga.ns.cloudflare.com	108.162.192.137 172.64.32.137 173.245.58.137 2606:4700:50::adf5:3a89 2803:f800:50::6ca2:c089 2a06:98c1:50::ac40:2089	olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.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 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.21.204	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.200.82	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 49ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:15cc	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:c852	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 58ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.21.204,172.67.200.82 ech=AEX+DQBBNAAgACDAjIMLMdyoyKrz46qSONFPzN+RU0NXjPG5OscOQ8iLfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:15cc,2606:4700:3037::ac43:c852

📝 TXT Records#

1 records 247ms

TXT Record
v=spf1 ipv4:91.216.14.226 -all +a +mx

✉️ SPF#

Policy	Record (lavenblog.dk)
-all (hard fail)	v=spf1 ipv4:91.216.14.226 -all +a +mx

📨 DMARC#

Policy	Record (_dmarc.lavenblog.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:eae2a0a31f044890b8e20a8324969a62@dmarc-reports.cloudflare.net

📬 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 2026-10-22 20:26:48

www	104.21.21.204 172.67.200.82 2606:4700:3032::ac43:c852 2606:4700:3034::6815:15cc (AS13335) (address records, no CNAME)
www vs bare domain	Same network lavenblog.dk: 104.21.21.204 172.67.200.82 2606:4700:3032::ac43:c852 2606:4700:3034::6815:15cc (AS13335) www.lavenblog.dk: 104.21.21.204 172.67.200.82 2606:4700:3032::ac43:c852 2606:4700:3034::6815:15cc (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
dkim	—	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: 2/10 · policy: -all

error Unknown mechanism "ipv4:91.216.14.226": receivers treat the record as a permanent error

🔗 TLSA / DANE#

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

🔐 DNSSEC#

159ms

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

🏷️ SOA#

100ms

Field	Value
Serial	2407110890
Primary NS (MNAME)	henry.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-04 04:24:01

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-06-30
Expires	2027-04-30 (184d)

📋 WHOIS#

⏱️ Lookup Timing#

73ms

60ms

53ms

AAAA

49ms

TXT

247ms

CAA

75ms

HTTPS

58ms

TLSA

2176ms

SOA

100ms

MTA-STS

142ms

DNSSEC

159ms

SRV

0ms

Total

3974ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 20:26:48	618ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-07 05:47:28	608ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-06 04:25:12	1653ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-04 03:38:47	947ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-02 00:43:28	881ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 13:26:15	888ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 18:27:25	523ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-25 06:34:34	978ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-10 08:36:26	1114ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-07 09:57:09	1446ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 13:43:34 shown	3974ms	2 NS 2 A 0 MX	🔓 Insecure