disctre.dk

Records from scan: 2026-10-10 07:47:25 · 834ms total · last checked 2026-10-18 18:50 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

disctre.dk is a .dk domain served by 2 nameservers (ruth.ns.cloudflare.com, tom.ns.cloudflare.com). It was registered on 9 May 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.77.225 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by .. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
ruth.ns.cloudflare.com	108.162.192.143 172.64.32.143 173.245.58.143 2606:4700:50::adf5:3a8f 2803:f800:50::6ca2:c08f 2a06:98c1:50::ac40:208f	ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tom.ns.cloudflare.com	108.162.193.147 172.64.33.147 173.245.59.147 2606:4700:58::adf5:3b93 2803:f800:50::6ca2:c193 2a06:98c1:50::ac40:2193	tom.ns.cloudflare.com tom.ns.cloudflare.com tom.ns.cloudflare.com tom.ns.cloudflare.com tom.ns.cloudflare.com tom.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
104.21.77.225	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.212.33	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

2 records 42ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::ac43:d421	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:4de1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 32ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.77.225,172.67.212.33 ech=AEX+DQBBRgAgACCLQwon8+28q4EFbS9u64/RwqgcHTd+oOlG0rYTcYJvbQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:d421,2606:4700:3037::6815:4de1

📝 TXT Records#

1 records 153ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (disctre.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.disctre.dk)
p=reject	v=DMARC1; p=reject;

📬 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#

checked 2026-10-10 07:47:25

www	104.21.77.225 172.67.212.33 2606:4700:3035::ac43:d421 2606:4700:3037::6815:4de1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network disctre.dk: 104.21.77.225 172.67.212.33 2606:4700:3035::ac43:d421 2606:4700:3037::6815:4de1 (AS13335) www.disctre.dk: 104.21.77.225 172.67.212.33 2606:4700:3035::ac43:d421 2606:4700:3037::6815:4de1 (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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

111ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2417030385
Primary NS (MNAME)	ruth.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 08:28:15

Field	Value
Registrar	Simply.com A/S
Registered	2022-05-09
Expires	2027-05-08 (201d)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

35ms

43ms

AAAA

42ms

TXT

153ms

CAA

45ms

HTTPS

32ms

TLSA

59ms

SOA

46ms

MTA-STS

60ms

DNSSEC

111ms

SRV

62ms

Total

834ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 07:47:25 shown	834ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-03 04:58:22	1099ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-02 04:57:02	1193ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 04:51:55	615ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-21 17:34:56	410ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-25 04:26:15	714ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-20 11:34:49	449ms	4 NS 1 A 0 MX	⚠️ Bogus
2026-06-19 10:48:09	533ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-17 03:33:05	245ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-17 03:20:18	380ms	4 NS 1 A 0 MX	🔒 Secure