alttilboern.dk DNS records

🖥️ Nameservers2 records 75ms

Nameserver	IP addresses	PTR	ASN / ISP
courtney.ns.cloudflare.com	108.162.194.130 162.159.38.130 172.64.34.130 2606:4700:50::a29f:2682 2803:f800:50::6ca2:c282 2a06:98c1:50::ac40:2282	courtney.ns.cloudflare.com courtney.ns.cloudflare.com courtney.ns.cloudflare.com courtney.ns.cloudflare.com courtney.ns.cloudflare.com courtney.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mcgrory.ns.cloudflare.com	108.162.195.170 162.159.44.170 172.64.35.170 2606:4700:58::a29f:2caa 2803:f800:50::6ca2:c3aa 2a06:98c1:50::ac40:23aa	mcgrory.ns.cloudflare.com mcgrory.ns.cloudflare.com mcgrory.ns.cloudflare.com mcgrory.ns.cloudflare.com mcgrory.ns.cloudflare.com mcgrory.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 119ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.10.101	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.162.185	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 93ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:a65	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:a2b9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 132ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.10.101,172.67.162.185 ech=AEX+DQBByQAgACBjyLikba3Vx8c+/hSkq61oFduvV4cgG79C+GctpedRTQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:a65,2606:4700:3035::ac43:a2b9

📝 TXT Records2 records 347ms

TXT Record
google-site-verification=UyKg-Krm9Sz7m_42KoINy9-lBc8KU4z1AMbt3XDprGo
v=spf1 a mx include:relay.mailchannels.net ?all

✉️ SPF

Policy	Record (alttilboern.dk)
?all (neutral)	v=spf1 a mx include:relay.mailchannels.net ?all

📨 DMARC

Policy	Record (_dmarc.alttilboern.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none

📬 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)

🔐 DNSSEC185ms

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	2411219877
Primary NS (MNAME)	courtney.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

75ms

A

119ms

MX

105ms

AAAA

93ms

TXT

347ms

CAA

96ms

HTTPS

132ms

TLSA

154ms

SOA

0ms

MTA-STS

133ms

DNSSEC

185ms

SRV

166ms

Total

1149ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 18:46:05	1149ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-26 08:57:48	1400ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-25 05:20:09	619ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-03 19:18:04	1534ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-16 01:23:27	1137ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-27 23:30:28	792ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-21 04:13:12	551ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-20 07:43:50	1112ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-16 12:58:23	1080ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-16 12:56:28	3361ms	2 NS 2 A 0 MX	🔓 Insecure	View