danskeuniversiteter.dk

📜 Historical scan 2026-08-27 16:12:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

danskeuniversiteter.dk is a .dk domain served by 2 nameservers (grace.ns.cloudflare.com, grant.ns.cloudflare.com). It was registered on 12 September 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.34.181 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by lamp01.wahlgreen.dk, danskeuniversiteter-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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 47ms

Nameserver	IP addresses	PTR	ASN / ISP
grace.ns.cloudflare.com	108.162.192.159 172.64.32.159 173.245.58.159 2606:4700:50::adf5:3a9f 2803:f800:50::6ca2:c09f 2a06:98c1:50::ac40:209f	grace.ns.cloudflare.com grace.ns.cloudflare.com grace.ns.cloudflare.com grace.ns.cloudflare.com grace.ns.cloudflare.com grace.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
grant.ns.cloudflare.com	108.162.195.130 162.159.44.130 172.64.35.130 2606:4700:58::a29f:2c82 2803:f800:50::6ca2:c382 2a06:98c1:50::ac40:2382	grant.ns.cloudflare.com grant.ns.cloudflare.com grant.ns.cloudflare.com grant.ns.cloudflare.com grant.ns.cloudflare.com grant.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 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.34.181	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.163.147	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 58ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	lamp01.wahlgreen.dk	185.98.98.145	lamp01.wahlgreen.dk	AS3342 Cibicom A/S
20	300s	danskeuniversiteter-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::5 2a01:111:f403:ca09::3 2a01:111:f403:ca48::c 52.101.68.36 52.101.73.145 52.101.73.2 52.101.73.30	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

2 records 51ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:a393	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::6815:22b5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 46ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.34.181,172.67.163.147 ech=AEX+DQBBvAAgACAjBvVHkFpqArpRl920aDwCdfppSK52abJazKltW9VlRAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a393,2606:4700:3032::6815:22b5

🔌 SRV Records#

1 records 76ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 204ms

TXT Record
MS=ms59132375
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (danskeuniversiteter.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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 2026-10-09 00:13:09

www	104.21.34.181 172.67.163.147 2606:4700:3030::ac43:a393 2606:4700:3032::6815:22b5 (AS13335) (address records, no CNAME)
www vs bare domain	Same network danskeuniversiteter.dk: 104.21.34.181 172.67.163.147 2606:4700:3030::ac43:a393 2606:4700:3032::6815:22b5 (AS13335) www.danskeuniversiteter.dk: 104.21.34.181 172.67.163.147 2606:4700:3030::ac43:a393 2606:4700:3032::6815:22b5 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9103ms

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	2413122927
Primary NS (MNAME)	grace.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-09-30 19:11:41

Field	Value
Registrar	PROCOPA IT ApS
Registered	2001-09-12
Expires	2026-09-30 (expired)

📋 WHOIS#

⏱️ Lookup Timing#

47ms

58ms

AAAA

51ms

TXT

204ms

CAA

47ms

HTTPS

46ms

TLSA

645ms

SOA

0ms

MTA-STS

82ms

DNSSEC

9103ms

SRV

76ms

Total

10410ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 00:13:09	1131ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-03 07:35:26	957ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-30 18:40:47	1073ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-27 16:12:38 shown	10410ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-26 08:09:43	1918ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-02 06:39:11	10557ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-30 12:50:03	1491ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-27 16:59:38	1088ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-21 03:29:19	1309ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 00:45:18	962ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 00:41:18	2732ms	2 NS 2 A 2 MX	🔓 Insecure