univerb.dk

📜 Historical scan 2026-08-20 15:33:16 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

univerb.dk is a .dk domain served by 2 nameservers (garrett.ns.cloudflare.com, monika.ns.cloudflare.com). It was registered on 21 May 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.74.47 is hosted by Cloudflare, Inc. (AS13335). 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 79ms

Nameserver	IP addresses	PTR	ASN / ISP
garrett.ns.cloudflare.com	108.162.195.195 162.159.44.195 172.64.35.195 2606:4700:58::a29f:2cc3 2803:f800:50::6ca2:c3c3 2a06:98c1:50::ac40:23c3	garrett.ns.cloudflare.com garrett.ns.cloudflare.com garrett.ns.cloudflare.com garrett.ns.cloudflare.com garrett.ns.cloudflare.com garrett.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
monika.ns.cloudflare.com	108.162.194.56 162.159.38.56 172.64.34.56 2606:4700:50::a29f:2638 2803:f800:50::6ca2:c238 2a06:98c1:50::ac40:2238	monika.ns.cloudflare.com monika.ns.cloudflare.com monika.ns.cloudflare.com monika.ns.cloudflare.com monika.ns.cloudflare.com monika.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 83ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.74.47	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.198.232	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 59ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:4a2f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:c6e8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 83ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.74.47,172.67.198.232 ech=AEX+DQBBcwAgACDGzFTteLQKl5LMA7ei3HVP9pZ3UMQS+1xorruX1g8bVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4a2f,2606:4700:3035::ac43:c6e8

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-14 09:56:34

www	104.21.74.47 172.67.198.232 2606:4700:3033::6815:4a2f 2606:4700:3035::ac43:c6e8 (AS13335) (address records, no CNAME)
www vs bare domain	Same network univerb.dk: 104.21.74.47 172.67.198.232 2606:4700:3033::6815:4a2f 2606:4700:3035::ac43:c6e8 (AS13335) www.univerb.dk: 104.21.74.47 172.67.198.232 2606:4700:3033::6815:4a2f 2606:4700:3035::ac43:c6e8 (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.univerb.dk	3UvzDuovhuEvV0dGkJg7pfYsudKbqR1jg9woOi9AN9s
TXT	_acme-challenge.univerb.dk	Z4K_HHkRDBM2-VEeLrwCzqcLhpdQwNsVjaVpF8nwRqg

🔗 TLSA / DANE#

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

🔐 DNSSEC#

216ms

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	2412707217
Primary NS (MNAME)	garrett.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-09-06 01:45:15

Field	Value
Registrar	101domain GRS Limited
Registered	2026-05-21
Expires	2027-05-20 (213d)

📋 WHOIS#

⏱️ Lookup Timing#

79ms

83ms

68ms

AAAA

59ms

TXT

251ms

CAA

76ms

HTTPS

83ms

TLSA

78ms

SOA

0ms

MTA-STS

82ms

DNSSEC

216ms

SRV

167ms

Total

1272ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 19:18:33	487ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 01:26:11	637ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-21 18:57:08	1319ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-14 18:02:27	10086ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-13 02:14:19	1469ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-06 01:39:21	503ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-20 15:33:16 shown	1272ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-25 17:54:15	2788ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-29 16:28:32	787ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-27 07:48:11	1439ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 07:05:27	950ms	2 NS 2 A 0 MX	🔓 Insecure