uuhh.dk

Records from scan: 2026-10-09 10:10:18 · 861ms total · last checked 2026-10-17 00:23 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

uuhh.dk is a .dk domain served by 2 nameservers (adel.ns.cloudflare.com, burt.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.48.146 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.uuhh.dk. The zone is not DNSSEC-signed, 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 32ms

Nameserver	IP addresses	PTR	ASN / ISP
adel.ns.cloudflare.com	108.162.192.55 172.64.32.55 173.245.58.55 2606:4700:50::adf5:3a37 2803:f800:50::6ca2:c037 2a06:98c1:50::ac40:2037	adel.ns.cloudflare.com adel.ns.cloudflare.com adel.ns.cloudflare.com adel.ns.cloudflare.com adel.ns.cloudflare.com adel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
burt.ns.cloudflare.com	108.162.193.79 172.64.33.79 173.245.59.79 2606:4700:58::adf5:3b4f 2803:f800:50::6ca2:c14f 2a06:98c1:50::ac40:214f	burt.ns.cloudflare.com burt.ns.cloudflare.com burt.ns.cloudflare.com burt.ns.cloudflare.com burt.ns.cloudflare.com burt.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
104.21.48.146	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.153.4	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.uuhh.dk	94.23.180.60	—	AS16276 OVH SAS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	91.121.243.132
🔶 Autoconfig	91.121.243.132

🔷 AAAA Records (IPv6)#

2 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:9904	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:3092	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 41ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.48.146,172.67.153.4 ech=AEX+DQBB8gAgACCIZ8uQXidaAaC48rHXa9UK3cXHkpyHTn9GHoptCod4GAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9904,2606:4700:3035::6815:3092

📝 TXT Records#

1 records 164ms

TXT Record
v=spf1 a mx ip4:81.15.235.16 -all

✉️ SPF#

Policy	Record (uuhh.dk)
-all (hard fail)	v=spf1 a mx ip4:81.15.235.16 -all

📨 DMARC#

Policy	Record (_dmarc.uuhh.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none; rua=mailto:spam-reports@uuhh.dk

📬 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 2026-10-09 10:10:18

www	104.21.48.146 172.67.153.4 2606:4700:3032::ac43:9904 2606:4700:3035::6815:3092 (AS13335) (address records, no CNAME)
www vs bare domain	Same network uuhh.dk: 104.21.48.146 172.67.153.4 2606:4700:3032::ac43:9904 2606:4700:3035::6815:3092 (AS13335) www.uuhh.dk: 104.21.48.146 172.67.153.4 2606:4700:3032::ac43:9904 2606:4700:3035::6815:3092 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

110ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2415464311
Primary NS (MNAME)	adel.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

32ms

35ms

36ms

AAAA

44ms

TXT

164ms

CAA

39ms

HTTPS

41ms

TLSA

78ms

SOA

34ms

MTA-STS

52ms

DNSSEC

110ms

SRV

62ms

Total

861ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 10:10:18 shown	861ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 00:38:34	696ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-03 14:59:29	660ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 10:45:09	986ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 22:59:19	749ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-23 18:17:16	1341ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-05 21:00:19	9712ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 01:59:34	2145ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 22:49:33	1178ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 22:13:27	1149ms	2 NS 2 A 1 MX	🔓 Insecure