ucpraktikportal.dk DNS records

🖥️ Nameservers2 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
kianchau.ns.cloudflare.com	108.162.195.179 162.159.44.179 172.64.35.179 2606:4700:58::a29f:2cb3 2803:f800:50::6ca2:c3b3 2a06:98c1:50::ac40:23b3	kianchau.ns.cloudflare.com kianchau.ns.cloudflare.com kianchau.ns.cloudflare.com kianchau.ns.cloudflare.com kianchau.ns.cloudflare.com kianchau.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nadia.ns.cloudflare.com	108.162.192.207 172.64.32.207 173.245.58.207 2606:4700:50::adf5:3acf 2803:f800:50::6ca2:c0cf 2a06:98c1:50::ac40:20cf	nadia.ns.cloudflare.com nadia.ns.cloudflare.com nadia.ns.cloudflare.com nadia.ns.cloudflare.com nadia.ns.cloudflare.com nadia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records3 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.26.4.224	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
104.26.5.224	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
172.67.71.165	300s	—	AS13335	Cloudflare, Inc.	172.67.64.0/18	—	—

📧 MX Records1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)3 records 66ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:20::681a:4e0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::681a:5e0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::ac43:47a5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records1 records 50ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.26.4.224,104.26.5.224,172.67.71.165 ipv6hint=2606:4700:20::681a:4e0,2606:4700:20::681a:5e0,2606:4700:20::ac43:47a5

📝 TXT Records4 records 182ms

TXT Record
_ctac7npn3wbjk7yh2wup32x9vjcayi5
( \"dph-pp-prod-web.azurewebsites.net\" )
5hxsw36g60x4cdf8sn80cgrx2gvqcxd2
v=spf1 include:sendgrid.net -all

✉️ SPF

Policy	Record (ucpraktikportal.dk)
-all (hard fail)	v=spf1 include:sendgrid.net -all

📨 DMARC

Policy	Record (_dmarc.ucpraktikportal.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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)

🔐 DNSSEC107ms

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	2412946218
Primary NS (MNAME)	kianchau.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

48ms

A

48ms

MX

55ms

AAAA

66ms

TXT

182ms

CAA

38ms

HTTPS

50ms

TLSA

69ms

SOA

0ms

MTA-STS

71ms

DNSSEC

107ms

SRV

80ms

Total

1328ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 00:19:41	1328ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-08-23 19:54:47	9022ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-08-21 18:20:57	8974ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-08-20 18:14:06	6944ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-07-02 23:21:05	2769ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-06-27 15:21:12	977ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-06-24 08:07:05	1261ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-06-17 11:41:29	1060ms	2 NS 3 A 0 MX	🔓 Insecure	View