byleth.dk DNS records

🖥️ Nameservers2 records 56ms

Nameserver	IP addresses	PTR	ASN / ISP
carl.ns.cloudflare.com	108.162.193.106 172.64.33.106 173.245.59.106 2606:4700:58::adf5:3b6a 2803:f800:50::6ca2:c16a 2a06:98c1:50::ac40:216a	carl.ns.cloudflare.com carl.ns.cloudflare.com carl.ns.cloudflare.com carl.ns.cloudflare.com carl.ns.cloudflare.com carl.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mona.ns.cloudflare.com	108.162.192.206 172.64.32.206 173.245.58.206 2606:4700:50::adf5:3ace 2803:f800:50::6ca2:c0ce 2a06:98c1:50::ac40:20ce	mona.ns.cloudflare.com mona.ns.cloudflare.com mona.ns.cloudflare.com mona.ns.cloudflare.com mona.ns.cloudflare.com mona.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.229.236.31	300s	hosting.greenwebdesign.dk	AS215686	Edelskjold Holding ApS	91.229.236.0/24	🇩🇰 Denmark	—

📧 MX Records1 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.byleth.dk	91.229.236.31	hosting.greenwebdesign.dk	AS215686 Edelskjold Holding ApS

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	91.229.236.31
🔶 Autoconfig	91.229.236.31

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 206ms

TXT Record
v=spf1 a mx ip4:91.229.236.31 ~all

✉️ SPF

Policy	Record (byleth.dk)
~all (soft fail)	v=spf1 a mx ip4:91.229.236.31 ~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)

🔐 DNSSEC84ms

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	2411318376
Primary NS (MNAME)	carl.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

56ms

A

60ms

MX

57ms

AAAA

67ms

TXT

206ms

CAA

65ms

HTTPS

64ms

TLSA

101ms

SOA

0ms

MTA-STS

81ms

DNSSEC

84ms

SRV

103ms

Total

688ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 03:00:48	688ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 07:17:36	522ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 02:09:25	1000ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-16 04:24:24	9225ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-02 00:13:19	891ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 18:20:59	546ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 18:20:58	416ms	2 NS 1 A 1 MX	🔓 Insecure	View