fublu.dk DNS records

🖥️ Nameservers2 records 93ms

Nameserver	IP addresses	PTR	ASN / ISP
hasslo.ns.cloudflare.com	108.162.195.134 162.159.44.134 172.64.35.134 2606:4700:58::a29f:2c86 2803:f800:50::6ca2:c386 2a06:98c1:50::ac40:2386	hasslo.ns.cloudflare.com hasslo.ns.cloudflare.com hasslo.ns.cloudflare.com hasslo.ns.cloudflare.com hasslo.ns.cloudflare.com hasslo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
josephine.ns.cloudflare.com	108.162.194.64 162.159.38.64 172.64.34.64 2606:4700:50::a29f:2640 2803:f800:50::6ca2:c240 2a06:98c1:50::ac40:2240	josephine.ns.cloudflare.com josephine.ns.cloudflare.com josephine.ns.cloudflare.com josephine.ns.cloudflare.com josephine.ns.cloudflare.com josephine.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 Records2 records 116ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx01.mail.icloud.com	17.42.251.62 17.42.251.62 17.42.251.62 17.56.9.31 17.56.9.31 17.57.152.5 17.57.152.5 17.57.152.5 17.57.152.5 17.57.154.33 17.57.154.33 17.57.155.25 17.57.155.25 17.57.156.30 17.57.156.30	mx01.mail.icloud.com mx02.mail.icloud.com mx3.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com ic4-privaterelay.appleid.com smtp1.ic4-privaterelay.appleid.com mx01.mail.icloud.com mx02.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com	AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc.
10	300s	mx02.mail.icloud.com	17.42.251.62 17.42.251.62 17.42.251.62 17.56.9.31 17.56.9.31 17.57.152.5 17.57.152.5 17.57.152.5 17.57.152.5 17.57.154.33 17.57.154.33 17.57.155.25 17.57.155.25 17.57.156.30 17.57.156.30	mx3.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com smtp1.ic4-privaterelay.appleid.com ic4-privaterelay.appleid.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com	AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc.

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 503ms

TXT Record
apple-domain=1J1LmdFD5upDKEmT
v=spf1 include:icloud.com ~all

✉️ SPF

Policy	Record (fublu.dk)
~all (soft fail)	v=spf1 include:icloud.com ~all

📨 DMARC

Policy	Record (_dmarc.fublu.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:db1ada9e35444632b7595956dcc0c7d3@dmarc-reports.cloudflare.net

📬 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)

🔐 DNSSEC279ms

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	2412954991
Primary NS (MNAME)	hasslo.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

93ms

A

131ms

MX

116ms

AAAA

107ms

TXT

503ms

CAA

122ms

HTTPS

127ms

TLSA

163ms

SOA

0ms

MTA-STS

248ms

DNSSEC

279ms

SRV

225ms

Total

5023ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-23 21:29:36	5023ms	2 NS 0 A 2 MX	🔓 Insecure	View
2026-08-22 20:08:06	11800ms	2 NS 0 A 2 MX	🔓 Insecure	View
2026-08-03 02:06:59	1193ms	2 NS 0 A 2 MX	🔓 Insecure	View
2026-07-21 08:36:20	10346ms	2 NS 0 A 2 MX	🔓 Insecure	View
2026-06-29 22:49:46	933ms	2 NS 0 A 2 MX	🔓 Insecure	View
2026-06-19 22:01:40	11117ms	2 NS 0 A 2 MX	🔓 Insecure	View
2026-06-17 09:19:23	2046ms	2 NS 0 A 2 MX	🔓 Insecure	View