crulle.dk

📜 Historical scan 2026-08-27 05:13:46 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

crulle.dk is a .dk domain served by 2 nameservers (lynn.ns.cloudflare.com, naomi.ns.cloudflare.com). It was registered on 19 January 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 31.30.27.201 is hosted by Vodafone Czech Republic a.s. (AS16019) in Czechia. Mail is handled by m213-mail.server4u.cz. The zone is not DNSSEC-signed, 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#

2 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
lynn.ns.cloudflare.com	108.162.193.201 172.64.33.201 173.245.59.201 2606:4700:58::adf5:3bc9 2803:f800:50::6ca2:c1c9 2a06:98c1:50::ac40:21c9	lynn.ns.cloudflare.com lynn.ns.cloudflare.com lynn.ns.cloudflare.com lynn.ns.cloudflare.com lynn.ns.cloudflare.com lynn.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
naomi.ns.cloudflare.com	108.162.192.208 172.64.32.208 173.245.58.208 2606:4700:50::adf5:3ad0 2803:f800:50::6ca2:c0d0 2a06:98c1:50::ac40:20d0	naomi.ns.cloudflare.com naomi.ns.cloudflare.com naomi.ns.cloudflare.com naomi.ns.cloudflare.com naomi.ns.cloudflare.com naomi.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
31.30.27.201	300s	cst2-27-201.cust.vodafone.cz	AS16019	Vodafone Czech Republic a.s.	31.30.0.0/16	🇨🇿 Czechia	Prague

📧 MX Records#

1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	300s	m213-mail.server4u.cz	81.91.81.160	m213-mail.server4u.cz	AS39790 Web4U s.r.o.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 215ms

TXT Record
v=spf1 a mx ip4:81.91.81.160 -all

✉️ SPF#

Policy	Record (crulle.dk)
-all (hard fail)	v=spf1 a mx ip4:81.91.81.160 -all

📨 DMARC#

Policy	Record (_dmarc.crulle.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:48jvj2oel7@dmarc-reports.ecomailapp.com; fo=1

📬 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 20:18:08

www	31.30.27.201 (AS16019) (address records, no CNAME)
www vs bare domain	Same network crulle.dk: 31.30.27.201 (AS16019) www.crulle.dk: 31.30.27.201 (AS16019)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2082ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2411080479
Primary NS (MNAME)	lynn.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 23:42:16

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-01-19
Expires	2027-01-31 (104d)

📋 WHOIS#

⏱️ Lookup Timing#

48ms

49ms

55ms

AAAA

43ms

TXT

215ms

CAA

41ms

HTTPS

44ms

TLSA

164ms

SOA

0ms

MTA-STS

70ms

DNSSEC

2082ms

SRV

69ms

Total

3008ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 14:36:56	1439ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 12:56:53	941ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-21 17:56:41	1415ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-13 22:06:15	10022ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-09 01:54:24	1940ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 05:13:46 shown	3008ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-06 03:33:44	1151ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-24 15:08:17	1746ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-12 20:30:48	10161ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-22 04:53:01	914ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 23:19:36	1776ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 23:11:48	811ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 23:00:05	1070ms	2 NS 1 A 1 MX	🔓 Insecure