dnsc.dk

📜 Historical scan 2026-06-25 09:58:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dnsc.dk is a .dk domain served by 2 nameservers (dns.space.dtu.dk, ns-soa.darenet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 130.226.216.199 is hosted by IDDQD-AS (AS1835) in Denmark. Mail is handled by dnsc-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 228ms

Nameserver	IP addresses	PTR	ASN / ISP
dns.space.dtu.dk	130.226.216.82	dns.space.dtu.dk	AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education
ns-soa.darenet.dk	130.226.179.50 2001:878:0:e000:82:e2:b3:32	ns-soa.darenet.dk ns-soa.darenet.dk	AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education

🌍 A Records#

1 records 229ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
130.226.216.199	3600s	—	AS1835	IDDQD-AS	130.226.0.0/16	🇩🇰 Denmark	—

📧 MX Records#

1 records 415ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dnsc-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::e 2a01:111:f403:ca09::2 2a01:111:f403:ca09::c 52.101.68.21 52.101.68.32 52.101.68.8 52.101.73.19	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr04cu00803.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	autodiscover.outlook.com

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 5254ms

TXT Record
MS=ms36013656
v=spf1 include:spf.dtu.dk ip4:130.225.77.0/24 ip4:130.225.79.0/24 -all
V9M/6tobY47CsXzWVx5gJGxQXpziqgpBgpLlsggKn0Kor4YERM89LnemQdr4mhBL/gjaCxCbBSLnnJUTVXJNJQ==

✉️ SPF#

Policy	Record (dnsc.dk)
-all (hard fail)	v=spf1 include:spf.dtu.dk ip4:130.225.77.0/24 ip4:130.225.79.0/24 -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-09-30 12:18:43

www	Address record (no CNAME)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2387ms

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

🏷️ SOA#

639ms

Field	Value
Serial	202401901
Primary NS (MNAME)	dns.space.dtu.dk
Responsible (RNAME)	sysadm@space.dtu.dk
Refresh	100000s
Retry	10000s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

228ms

229ms

415ms

AAAA

2273ms

TXT

5254ms

CAA

4153ms

HTTPS

687ms

TLSA

4101ms

SOA

639ms

MTA-STS

223ms

DNSSEC

2387ms

SRV

4229ms

Total

12116ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 12:18:42	1391ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-28 08:06:57	1330ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-08 22:05:55	1666ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 20:03:45	10267ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-26 07:28:25	9378ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 09:58:59 shown	12116ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 16:12:21	4228ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 09:18:06	1114ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 04:29:03	16853ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 04:19:43	1993ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 04:08:54	590ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 04:00:25	1254ms	2 NS 1 A 1 MX	🔓 Insecure