dante-alighieri.dk

📜 Historical scan 2026-09-03 17:06:46 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dante-alighieri.dk is a .dk domain served by 2 nameservers (ray.ns.cloudflare.com, sue.ns.cloudflare.com). It was registered on 4 April 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.30.234 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by amsr201.websitehostserver.net. The zone is DNSSEC-signed and validates, 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 33ms

Nameserver	IP addresses	PTR	ASN / ISP
ray.ns.cloudflare.com	108.162.193.138 172.64.33.138 173.245.59.138 2606:4700:58::adf5:3b8a 2803:f800:50::6ca2:c18a 2a06:98c1:50::ac40:218a	ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sue.ns.cloudflare.com	108.162.192.145 172.64.32.145 173.245.58.145 2606:4700:50::adf5:3a91 2803:f800:50::6ca2:c091 2a06:98c1:50::ac40:2091	sue.ns.cloudflare.com sue.ns.cloudflare.com sue.ns.cloudflare.com sue.ns.cloudflare.com sue.ns.cloudflare.com sue.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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.30.234	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.173.250	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	amsr201.websitehostserver.net	107.6.136.42	amsr201.websitehostserver.net	AS32475 Internap Holding LLC

🔷 AAAA Records (IPv6)#

2 records 38ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:adfa	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:1eea	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 28ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.30.234,172.67.173.250 ech=AEX+DQBBnQAgACAxy1S1G9/A394ndttz09XWrpzKqWJ4AZxn/2Tqz0LSWAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:adfa,2606:4700:3035::6815:1eea

📝 TXT Records#

1 records 222ms

TXT Record
v=spf1 a mx ip4:107.6.136.42 include:relay.mailchannels.net -all

✉️ SPF#

Policy	Record (dante-alighieri.dk)
-all (hard fail)	v=spf1 a mx ip4:107.6.136.42 include:relay.mailchannels.net -all

📨 DMARC#

Policy	Record (_dmarc.dante-alighieri.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:mail@dante-alighieri.dk

📬 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 2026-10-07 17:08:33

www	104.21.30.234 172.67.173.250 2606:4700:3033::ac43:adfa 2606:4700:3035::6815:1eea (AS13335) (address records, no CNAME)
www vs bare domain	Same network dante-alighieri.dk: 104.21.30.234 172.67.173.250 2606:4700:3033::ac43:adfa 2606:4700:3035::6815:1eea (AS13335) www.dante-alighieri.dk: 104.21.30.234 172.67.173.250 2606:4700:3033::ac43:adfa 2606:4700:3035::6815:1eea (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.dante-alighieri.dk	1hNdFPJENdM78FBWbYzhz1nPMbFMIFVP0Nc3wtd0iHA
TXT	_acme-challenge.dante-alighieri.dk	UxP3vCMHYKsKbyxKbxGt7GGGO_GGVXAhm1fdE6Yn5cU

🔗 TLSA / DANE#

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

🔐 DNSSEC#

101ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2413799714
Primary NS (MNAME)	ray.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 13:41:13

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-04-04
Expires	2027-04-30 (191d)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

32ms

35ms

AAAA

38ms

TXT

222ms

CAA

29ms

HTTPS

28ms

TLSA

97ms

SOA

0ms

MTA-STS

47ms

DNSSEC

101ms

SRV

62ms

Total

1225ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 17:08:33	623ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-07 13:21:38	1752ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-26 07:24:42	1287ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-24 06:50:15	932ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-21 10:37:19	1307ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-03 17:06:46 shown	1225ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-10 10:18:38	2112ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-09 05:36:53	9188ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-24 11:43:48	9378ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-17 05:04:54	1082ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-27 23:25:52	1159ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-26 17:15:41	2560ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-23 11:07:40	1713ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 00:55:49	538ms	2 NS 2 A 1 MX	🔒 Secure