uuhh.dk DNS records

🖥️ Nameservers2 records 55ms

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 Records2 records 59ms

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 Records1 records 64ms

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 45ms

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 Records1 records 79ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.48.146,172.67.153.4 ech=AEX+DQBBaQAgACCUVdfoFR3sSd8zJ1t0Yw6IvkyakuMC7L3RhZ1n/OZWAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9904,2606:4700:3035::6815:3092

📝 TXT Records1 records 265ms

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

🔗 TLSA / DANE

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

🔐 DNSSEC125ms

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

🏷️ SOA0ms

Field	Value
Serial	2410237285
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 — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

55ms

A

59ms

MX

64ms

AAAA

45ms

TXT

265ms

CAA

47ms

HTTPS

79ms

TLSA

78ms

SOA

0ms

MTA-STS

98ms

DNSSEC

125ms

SRV

95ms

Total

986ms

🕐 Scan History

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