praktisksprog.dk

📜 Historical scan 2026-10-04 18:51:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

praktisksprog.dk is a .dk domain served by 2 nameservers (cortney.ns.cloudflare.com, eric.ns.cloudflare.com). It was registered on 30 June 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.56.89 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by praktisksprog-dk.mail.protection.outlook.com. 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 73ms

Nameserver	IP addresses	PTR	ASN / ISP
cortney.ns.cloudflare.com	108.162.192.87 172.64.32.87 173.245.58.87 2606:4700:50::adf5:3a57 2803:f800:50::6ca2:c057 2a06:98c1:50::ac40:2057	cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
eric.ns.cloudflare.com	108.162.193.112 172.64.33.112 173.245.59.112 2606:4700:58::adf5:3b70 2803:f800:50::6ca2:c170 2a06:98c1:50::ac40:2170	eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.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 72ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.56.89	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.183.2	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 69ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	praktisksprog-dk.mail.protection.outlook.com	2a01:111:f403:ca04::f 2a01:111:f403:ca3c::8 2a01:111:f403:ca48::8 2a01:111:f403:ca48::a 52.101.181.153 52.101.68.21 52.101.68.27 52.101.73.123	mail-db7pr03cu00507.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.56.89

🔷 AAAA Records (IPv6)#

2 records 118ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:3859	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:b702	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 70ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.56.89,172.67.183.2 ech=AEX+DQBBFAAgACDES/RMnJf1JZW+oJm18ogdhiIHU9Rj3whlhzlZnNfOQQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3859,2606:4700:3032::ac43:b702

📝 TXT Records#

1 records 366ms

TXT Record
v=spf1 include:spf1.egmont.com -all

✉️ SPF#

Policy	Record (praktisksprog.dk)
-all (hard fail)	v=spf1 include:spf1.egmont.com -all

📨 DMARC#

Policy	Record (_dmarc.praktisksprog.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:a1d4951bf4fb930@rep.dmarcanalyzer.com; ruf=mailto:a1d4951bf4fb930@for.dmarcanalyzer.com; sp=none; fo=1;

📬 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 13:50:52

www	104.21.56.89 172.67.183.2 2606:4700:3030::6815:3859 2606:4700:3032::ac43:b702 (AS13335) (address records, no CNAME)
www vs bare domain	Same network praktisksprog.dk: 104.21.56.89 172.67.183.2 2606:4700:3030::6815:3859 2606:4700:3032::ac43:b702 (AS13335) www.praktisksprog.dk: 104.21.56.89 172.67.183.2 2606:4700:3030::6815:3859 2606:4700:3032::ac43:b702 (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-praktisksprog-dk._domainkey.egmont.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-praktisksprog-dk._domainkey.egmont.onmicrosoft.com	RSA · ~1024 bit below 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: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.praktisksprog.dk	kgSP4nAXyTe5tNG5cEaDv7bJLI_CqKr2EOlvxjrk-Y0
TXT	_acme-challenge.praktisksprog.dk	q3ionsto88i0Pa3-YdSX6qcuhfx2-5VTKYWo3jtBUd8

🔗 TLSA / DANE#

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

🔐 DNSSEC#

263ms

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

🏷️ SOA#

64ms

Field	Value
Serial	2416614711
Primary NS (MNAME)	cortney.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-04 19:00:04

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-06-30
Expires	2027-06-30 (249d)

📋 WHOIS#

⏱️ Lookup Timing#

73ms

72ms

69ms

AAAA

118ms

TXT

366ms

CAA

114ms

HTTPS

70ms

TLSA

1356ms

SOA

64ms

MTA-STS

194ms

DNSSEC

263ms

SRV

158ms

Total

3217ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 13:50:52	679ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-07 03:53:30	3586ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-05 18:53:32	1437ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-04 18:51:25 shown	3217ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-03 14:32:34	961ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-08 15:43:05	2470ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-04 15:47:58	1939ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-27 07:09:26	1976ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 20:35:09	1064ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 02:04:44	3085ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-22 07:57:01	6153ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 18:48:44	1172ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 13:15:06	5249ms	2 NS 2 A 1 MX	🔓 Insecure