bzn.dk DNS records

🖥️ Nameservers2 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
brad.ns.cloudflare.com	108.162.193.105 172.64.33.105 173.245.59.105 2606:4700:58::adf5:3b69 2803:f800:50::6ca2:c169 2a06:98c1:50::ac40:2169	brad.ns.cloudflare.com brad.ns.cloudflare.com brad.ns.cloudflare.com brad.ns.cloudflare.com brad.ns.cloudflare.com brad.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lucy.ns.cloudflare.com	108.162.192.133 172.64.32.133 173.245.58.133 2606:4700:50::adf5:3a85 2803:f800:50::6ca2:c085 2a06:98c1:50::ac40:2085	lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records

🌍

No A records found

📧 MX Records6 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	smtp.google.com	173.194.222.27 209.85.233.26 209.85.233.27 2a00:1450:4010:c02::1a 2a00:1450:4010:c02::1a 2a00:1450:4010:c02::1b 2a00:1450:4010:c02::1b 2a00:1450:4010:c03::1a 2a00:1450:4010:c03::1a 2a00:1450:4010:c0b::1b 2a00:1450:4010:c0b::1b 74.125.205.26 74.125.205.27	lo-in-f27.1e100.net lr-in-f26.1e100.net lr-in-f27.1e100.net le-in-x1a.1e100.net le-in-f26.1e100.net le-in-x1b.1e100.net le-in-f27.1e100.net lr-in-x1a.1e100.net lr-in-f26.1e100.net lo-in-x1b.1e100.net lo-in-f27.1e100.net le-in-f26.1e100.net le-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
2	300s	aspmx.l.google.com	2a00:1450:4010:c0e::1b 2a00:1450:4010:c0e::1b 64.233.164.27	lu-in-x1b.1e100.net lu-in-f27.1e100.net lf-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 186ms

TXT Record
v=spf1 include:_spf.google.com ~all
v=spf1 ip4:37.187.75.88 ip4:212.129.24.42 include:relay.creativeoutcast.com include:spf.protection.outlook.com -all

✉️ SPF

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (bzn.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all
-all (hard fail)	v=spf1 ip4:37.187.75.88 ip4:212.129.24.42 include:relay.creativeoutcast.com include:spf.protection.outlook.com -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

🔗 TLSA / DANE

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

🔐 DNSSEC98ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2411661362
Primary NS (MNAME)	brad.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

48ms

A

44ms

MX

56ms

AAAA

52ms

TXT

186ms

CAA

37ms

HTTPS

54ms

TLSA

152ms

SOA

0ms

MTA-STS

69ms

DNSSEC

98ms

SRV

71ms

Total

2024ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-09 07:33:27	2024ms	2 NS 0 A 6 MX	🔓 Insecure	View
2026-08-07 19:32:19	2128ms	2 NS 0 A 6 MX	🔓 Insecure	View
2026-07-20 10:42:44	1862ms	2 NS 0 A 6 MX	🔓 Insecure	View
2026-07-18 18:46:44	3067ms	2 NS 0 A 6 MX	🔓 Insecure	View
2026-06-27 14:58:53	1024ms	2 NS 0 A 6 MX	🔓 Insecure	View
2026-06-26 06:59:39	1694ms	2 NS 0 A 6 MX	🔓 Insecure	View
2026-06-23 02:37:55	933ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 15:14:46	948ms	2 NS 0 A 6 MX	🔓 Insecure	View
2026-06-16 18:37:49	5108ms	2 NS 0 A 6 MX	🔓 Insecure	View
2026-06-16 18:30:29	2654ms	2 NS 0 A 6 MX	🔓 Insecure	View
2026-06-16 18:30:28	2572ms	2 NS 0 A 6 MX	🔓 Insecure	View