filosoffen-odense.dk

📜 Historical scan 2026-09-23 12:40:20 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

filosoffen-odense.dk is a .dk domain served by 2 nameservers (kristin.ns.cloudflare.com, nitin.ns.cloudflare.com). It was registered on 17 November 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.77.23 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
kristin.ns.cloudflare.com	108.162.192.181 172.64.32.181 173.245.58.181 2606:4700:50::adf5:3ab5 2803:f800:50::6ca2:c0b5 2a06:98c1:50::ac40:20b5	kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nitin.ns.cloudflare.com	108.162.193.215 172.64.33.215 173.245.59.215 2606:4700:58::adf5:3bd7 2803:f800:50::6ca2:c1d7 2a06:98c1:50::ac40:21d7	nitin.ns.cloudflare.com nitin.ns.cloudflare.com nitin.ns.cloudflare.com nitin.ns.cloudflare.com nitin.ns.cloudflare.com nitin.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 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.77.23	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.203.141	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.77.23
🔶 Autoconfig	172.67.203.141

🔷 AAAA Records (IPv6)#

2 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:4d17	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:cb8d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 48ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.77.23,172.67.203.141 ech=AEX+DQBBJAAgACCTuwGZ5klhCDps6fSZeh/rhFGvB6eMroxS34GSMc3LBgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4d17,2606:4700:3032::ac43:cb8d

📝 TXT Records#

1 records 294ms

TXT Record
v=spf1 include:_u.filosoffen-odense.dk._spf.smart.ondmarc.com -all

✉️ SPF#

Policy	Record (filosoffen-odense.dk)
-all (hard fail)	v=spf1 include:_u.filosoffen-odense.dk._spf.smart.ondmarc.com -all

📨 DMARC#

Policy	Record (_dmarc.filosoffen-odense.dk)
p=reject	v=DMARC1; p=reject; pct=100; sp=reject; rua=mailto:7a2eb496@inbox.ondmarc.com; ruf=mailto:7a2eb496@inbox.ondmarc.com; adkim=r; aspf=r; fo=1; rf=afrf; ri=3600

📬 MTA-STS#

300ms

Check	Result
Status	🧪 Testing
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	testing
Policy ID	1677070644393
max_age	86400s
Policy MX	—

📈 TLSRPT#

Status	Report address (rua)
✓ Enabled	mailto:7a2eb496@inbox.ondmarc.com

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-25 09:16:08

www	104.21.77.23 172.67.203.141 2606:4700:3032::6815:4d17 2606:4700:3032::ac43:cb8d (AS13335) (address records, no CNAME)
www vs bare domain	Same network filosoffen-odense.dk: 104.21.77.23 172.67.203.141 2606:4700:3032::6815:4d17 2606:4700:3032::ac43:cb8d (AS13335) www.filosoffen-odense.dk: 104.21.77.23 172.67.203.141 2606:4700:3032::6815:4d17 2606:4700:3032::ac43:cb8d (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.filosoffen-odense.dk	HY1AEUzzloJE_I7gwiveLVbAd3l4MHgdKDJPPfCKuJ8
TXT	_acme-challenge.filosoffen-odense.dk	uhCJOhibbuW8jFEgd6HotinLC-EeA9aajKfI_-lCD0Q

🔗 TLSA / DANE#

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

🔐 DNSSEC#

115ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415611236
Primary NS (MNAME)	kristin.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 16:46:31

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-11-17
Expires	2026-11-30 (33d)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

35ms

38ms

AAAA

41ms

TXT

294ms

CAA

46ms

HTTPS

48ms

TLSA

61ms

SOA

0ms

MTA-STS

300ms

DNSSEC

115ms

SRV

921ms

Total

1406ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 09:16:08	616ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 03:03:03	1147ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 12:56:15	780ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 12:40:20 shown	1406ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-19 11:50:45	807ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-26 08:41:27	16643ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-17 11:15:05	9153ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 09:31:40	718ms	2 NS 2 A 0 MX	🔓 Insecure