rosenbjerg.dk DNS records

🖥️ Nameservers2 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
nolan.ns.cloudflare.com	108.162.195.56 162.159.44.56 172.64.35.56 2606:4700:58::a29f:2c38 2803:f800:50::6ca2:c338 2a06:98c1:50::ac40:2338	nolan.ns.cloudflare.com nolan.ns.cloudflare.com nolan.ns.cloudflare.com nolan.ns.cloudflare.com nolan.ns.cloudflare.com nolan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tani.ns.cloudflare.com	108.162.192.224 172.64.32.224 173.245.58.224 2606:4700:50::adf5:3ae0 2803:f800:50::6ca2:c0e0 2a06:98c1:50::ac40:20e0	tani.ns.cloudflare.com tani.ns.cloudflare.com tani.ns.cloudflare.com tani.ns.cloudflare.com tani.ns.cloudflare.com tani.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records4 records 16ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.199.111.153	300s	cdn-185-199-111-153.github.com	AS54113	Fastly, Inc.	185.199.108.0/22	🇺🇸 United States	—
185.199.109.153	300s	cdn-185-199-109-153.github.com	AS54113	Fastly, Inc.	185.199.108.0/22	🇺🇸 United States	—
185.199.108.153	300s	cdn-185-199-108-153.github.com	AS54113	Fastly, Inc.	185.199.108.0/22	🇺🇸 United States	—
185.199.110.153	300s	cdn-185-199-110-153.github.com	AS54113	Fastly, Inc.	185.199.108.0/22	🇺🇸 United States	—

📧 MX Records2 records 9ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx02.mail.icloud.com	17.42.251.62 17.56.9.31 17.57.152.5 17.57.154.33 17.57.155.25 17.57.156.30	mx02.mail.icloud.com mx01.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.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.
10	3600s	mx01.mail.icloud.com	17.42.251.62 17.56.9.31 17.57.152.5 17.57.154.33 17.57.155.25 17.57.156.30	mx02.mail.icloud.com mx01.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.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.

🔷 AAAA Records (IPv6)4 records 8ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:50c0:8000::153	300s	—	AS54113	Fastly, Inc.	2606:50c0:8000::/46	🇺🇸 United States	—
2606:50c0:8003::153	300s	—	AS54113	Fastly, Inc.	2606:50c0:8000::/46	🇺🇸 United States	—
2606:50c0:8002::153	300s	—	AS54113	Fastly, Inc.	2606:50c0:8000::/46	🇺🇸 United States	—
2606:50c0:8001::153	300s	—	AS54113	Fastly, Inc.	2606:50c0:8000::/46	🇺🇸 United States	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 280ms

TXT Record
apple-domain=E6PORJjmGm1QBOzX
v=spf1 include:icloud.com ~all

✉️ SPF

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

🔐 DNSSEC163ms

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

🏷️ SOA7ms

Field	Value
Serial	2413476099
Primary NS (MNAME)	nolan.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

32ms

A

16ms

MX

9ms

AAAA

8ms

TXT

280ms

CAA

25ms

HTTPS

32ms

TLSA

168ms

SOA

7ms

MTA-STS

19ms

DNSSEC

163ms

SRV

0ms

Total

4643ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 15:03:36	4643ms	2 NS 4 A 2 MX	🔓 Insecure	View
2026-08-29 22:53:21	2353ms	2 NS 4 A 2 MX	🔓 Insecure	View
2026-08-27 22:23:00	996ms	2 NS 4 A 2 MX	🔓 Insecure	View
2026-08-26 18:42:23	835ms	2 NS 4 A 2 MX	🔓 Insecure	View
2026-07-03 15:22:48	2282ms	2 NS 4 A 2 MX	🔓 Insecure	View
2026-06-25 08:22:17	1064ms	2 NS 4 A 2 MX	🔓 Insecure	View
2026-06-25 03:41:49	2159ms	2 NS 4 A 2 MX	🔓 Insecure	View
2026-06-20 15:52:13	1806ms	2 NS 4 A 2 MX	🔓 Insecure	View
2026-06-17 17:01:56	1300ms	2 NS 4 A 2 MX	🔓 Insecure	View