bizzz.dk DNS records

🖥️ Nameservers4 records 62ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1229.awsdns-25.org	205.251.196.205 2600:9000:5304:cd00::1	ns-1229.awsdns-25.org ns-1229.awsdns-25.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1812.awsdns-34.co.uk	205.251.199.20 2600:9000:5307:1400::1	ns-1812.awsdns-34.co.uk ns-1812.awsdns-34.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-452.awsdns-56.com	205.251.193.196 2600:9000:5301:c400::1	ns-452.awsdns-56.com ns-452.awsdns-56.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-684.awsdns-21.net	205.251.194.172 2600:9000:5302:ac00::1	ns-684.awsdns-21.net ns-684.awsdns-21.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records4 records 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.174.18.126	60s	server-3-174-18-126.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.20	60s	server-3-174-18-20.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.29	60s	server-3-174-18-29.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.73	60s	server-3-174-18-73.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—

📧 MX Records2 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	friday.mxlogin.com	148.251.67.66	friday.mxlogin.com	AS24940 Hetzner Online GmbH
20	3600s	friday-relay.mxlogin.com	148.251.67.66	friday.mxlogin.com	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 251ms

TXT Record
v=spf1 include:mxlogin.com -all

✉️ SPF

Policy	Record (bizzz.dk)
-all (hard fail)	v=spf1 include:mxlogin.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)

🔐 DNSSEC97ms

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

🏷️ SOA0ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-1229.awsdns-25.org
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

62ms

A

56ms

MX

47ms

AAAA

56ms

TXT

251ms

CAA

47ms

HTTPS

42ms

TLSA

131ms

SOA

0ms

MTA-STS

88ms

DNSSEC

97ms

SRV

73ms

Total

3231ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 14:56:07	3231ms	4 NS 4 A 2 MX	🔓 Insecure	View
2026-06-26 15:46:32	7273ms	4 NS 4 A 2 MX	🔓 Insecure	View
2026-06-23 04:37:57	1771ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 10:22:59	2210ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 05:19:10	559ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 14:42:48	1323ms	0 NS 0 A 0 MX	❓ Unknown	View