busto.dk

Records from scan: 2026-10-04 00:44:04 · 1753ms total · last checked 2026-10-19 19:03 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

busto.dk is a .dk domain served by 2 nameservers (brenda.ns.cloudflare.com, stan.ns.cloudflare.com). It was registered on 31 July 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.15.143 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by route3.mx.cloudflare.net, route1.mx.cloudflare.net and 1 more. 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 43ms

Nameserver	IP addresses	PTR	ASN / ISP
brenda.ns.cloudflare.com	108.162.192.77 172.64.32.77 173.245.58.77 2606:4700:50::adf5:3a4d 2803:f800:50::6ca2:c04d 2a06:98c1:50::ac40:204d	brenda.ns.cloudflare.com brenda.ns.cloudflare.com brenda.ns.cloudflare.com brenda.ns.cloudflare.com brenda.ns.cloudflare.com brenda.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
stan.ns.cloudflare.com	108.162.193.235 172.64.33.235 173.245.59.235 2606:4700:58::adf5:3beb 2803:f800:50::6ca2:c1eb 2a06:98c1:50::ac40:21eb	stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com stan.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 1172ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.15.143	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.162.199	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
51	300s	route3.mx.cloudflare.net	162.159.205.23 162.159.205.24 162.159.205.25 2606:4700:f5::11 2606:4700:f5::12 2606:4700:f5::13	route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
59	300s	route1.mx.cloudflare.net	162.159.205.11 162.159.205.12 162.159.205.13 2606:4700:f5::b 2606:4700:f5::c 2606:4700:f5::d	route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
67	300s	route2.mx.cloudflare.net	162.159.205.17 162.159.205.18 162.159.205.19 2606:4700:f5::10 2606:4700:f5::e 2606:4700:f5::f	route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🔷 AAAA Records (IPv6)#

2 records 52ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:a2c7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:f8f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 50ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.15.143,172.67.162.199 ech=AEX+DQBBHAAgACADgNX3pEoZNJKa75SVrjpYeYVAQXx0cm1kSrLTeKdGZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a2c7,2606:4700:3034::6815:f8f

📝 TXT Records#

1 records 174ms

TXT Record
v=spf1 include:_spf.mx.cloudflare.net ~all

✉️ SPF#

Policy	Record (busto.dk)
~all (soft fail)	v=spf1 include:_spf.mx.cloudflare.net ~all

📨 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 2026-10-09 01:56:46

www	NXDOMAIN
www vs bare domain	www does not resolve busto.dk: 104.21.15.143 172.67.162.199 2606:4700:3030::ac43:a2c7 2606:4700:3034::6815:f8f (AS13335) www.busto.dk: no address (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

9 records 88ms

Service / Owner	Type	Cert association
SMTP _25._tcp.route1.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.route1.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	9BE5B7D47F9EFF930C11EB04D27CAE6B…
SMTP _25._tcp.route1.mx.cloudflare.net	DANE-TA · SPKI · SHA-256	59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.route2.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.route2.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	9BE5B7D47F9EFF930C11EB04D27CAE6B…
SMTP _25._tcp.route2.mx.cloudflare.net	DANE-TA · SPKI · SHA-256	59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.route3.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	9BE5B7D47F9EFF930C11EB04D27CAE6B…
SMTP _25._tcp.route3.mx.cloudflare.net	DANE-TA · SPKI · SHA-256	59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.route3.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	0F0C6C164A36F97E7B4C5A5B69D6F4F2…

🔐 DNSSEC#

80ms

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	2416487760
Primary NS (MNAME)	brenda.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 01:02:21

Field	Value
Registrar	WEBHOSTING A/S
Registered	2026-07-31
Expires	2027-07-30 (283d)

📋 WHOIS#

⏱️ Lookup Timing#

43ms

1172ms

42ms

AAAA

52ms

TXT

174ms

CAA

59ms

HTTPS

50ms

TLSA

88ms

SOA

39ms

MTA-STS

69ms

DNSSEC

80ms

SRV

78ms

Total

1753ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 00:44:04 shown	1753ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-30 00:28:28	696ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-09 18:09:30	2778ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-20 15:48:10	18792ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-10 14:11:34	879ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-04 05:13:03	1595ms	5 NS 1 A 1 MX	🔒 Secure
2026-08-01 09:51:46	941ms	5 NS 1 A 1 MX	🔒 Secure
2026-07-29 08:37:55	754ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-27 09:23:44	1129ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-26 09:17:25	713ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-25 09:04:25	702ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-24 08:49:35	837ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-23 08:26:25	722ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-21 22:49:58	9646ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-20 15:05:23	891ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-19 13:50:50	853ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-18 13:42:08	4923ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-17 09:11:47	694ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-12 06:14:12	8613ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-09 23:09:08	939ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-08 15:30:46	820ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-06 06:18:51	893ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-05 01:00:48	2246ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-04 00:59:07	1368ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-03 22:38:33	3194ms	1 NS 0 A 0 MX	❓ Unknown