by-juulsko.dk DNS records

🖥️ Nameservers2 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
isla.ns.cloudflare.com	108.162.192.119 172.64.32.119 173.245.58.119 2606:4700:50::adf5:3a77 2803:f800:50::6ca2:c077 2a06:98c1:50::ac40:2077	isla.ns.cloudflare.com isla.ns.cloudflare.com isla.ns.cloudflare.com isla.ns.cloudflare.com isla.ns.cloudflare.com isla.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
milan.ns.cloudflare.com	108.162.195.21 162.159.44.21 172.64.35.21 2606:4700:58::a29f:2c15 2803:f800:50::6ca2:c315 2a06:98c1:50::ac40:2315	milan.ns.cloudflare.com milan.ns.cloudflare.com milan.ns.cloudflare.com milan.ns.cloudflare.com milan.ns.cloudflare.com milan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.150.152.43	300s	mailwash.beesmart.dk	AS203953	Hiper A/S	89.150.128.0/18	🇩🇰 Denmark	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	89.150.152.43
🔶 Autoconfig	89.150.152.43

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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)

🔐 DNSSEC144ms

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	2410517975
Primary NS (MNAME)	isla.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

52ms

A

53ms

MX

40ms

AAAA

81ms

TXT

228ms

CAA

61ms

HTTPS

42ms

TLSA

234ms

SOA

0ms

MTA-STS

92ms

DNSSEC

144ms

SRV

102ms

Total

897ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 04:58:14	897ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-26 11:34:19	1353ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-19 13:49:43	8671ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-27 03:46:48	787ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-20 15:19:34	666ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-20 15:02:36	1515ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-20 12:53:11	413ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-19 14:54:08	1601ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-19 14:29:59	610ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-16 18:09:30	2931ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-16 18:08:29	1150ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-16 18:01:59	303ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-16 18:01:03	503ms	2 NS 1 A 0 MX	🔓 Insecure	View