alttilboern.dk

📜 Historical scan 2026-10-05 03:41:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

alttilboern.dk is a .dk domain served by 2 nameservers (courtney.ns.cloudflare.com, mcgrory.ns.cloudflare.com). It was registered on 18 May 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.10.101 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 362ms

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 Records#

2 records 407ms

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 396ms

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 Records#

1 records 401ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.10.101,172.67.162.185 ech=AEX+DQBBJgAgACB+2lbOHeX9EYMCcFBm+OdTah1N2LXT8EKHiL2AC6YzXQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:a65,2606:4700:3035::ac43:a2b9

📝 TXT Records#

2 records 565ms

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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-22 02:07:06

www	104.21.10.101 172.67.162.185 2606:4700:3033::6815:a65 2606:4700:3035::ac43:a2b9 (AS13335) (address records, no CNAME)
www vs bare domain	Same network alttilboern.dk: 104.21.10.101 172.67.162.185 2606:4700:3033::6815:a65 2606:4700:3035::ac43:a2b9 (AS13335) www.alttilboern.dk: 104.21.10.101 172.67.162.185 2606:4700:3033::6815:a65 2606:4700:3035::ac43:a2b9 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

523ms

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

🏷️ SOA#

95ms

Field	Value
Serial	2416630016
Primary NS (MNAME)	courtney.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 03:43:01

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-05-18
Expires	2027-05-17 (203d)

📋 WHOIS#

⏱️ Lookup Timing#

362ms

407ms

362ms

AAAA

396ms

TXT

565ms

CAA

143ms

HTTPS

401ms

TLSA

152ms

SOA

95ms

MTA-STS

415ms

DNSSEC

523ms

SRV

438ms

Total

1488ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 02:07:06	551ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-08 06:09:47	425ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-05 03:41:19 shown	1488ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 03:03:02	632ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-22 22:53:37	914ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-14 08:28:44	610ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-09 14:30:51	2170ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 18:46:05	1149ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 08:57:48	1400ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 05:20:09	619ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-03 19:18:04	1534ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-16 01:23:27	1137ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-27 23:30:28	792ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 04:13:12	551ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 07:43:50	1112ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 12:58:23	1080ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 12:56:28	3361ms	2 NS 2 A 0 MX	🔓 Insecure