giwedu.dk DNS records

🖥️ Nameservers2 records 49ms

Nameserver	IP addresses	PTR	ASN / ISP
milan.ns.cloudflare.com	108.162.195.21 162.159.44.21 172.64.35.21 2606:4700:58::a29f:2c15 2803:f800:50::6ca2:c315 2a06:98c1:50::ac40:2315	milan.ns.cloudflare.com milan.ns.cloudflare.com milan.ns.cloudflare.com milan.ns.cloudflare.com milan.ns.cloudflare.com milan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
robin.ns.cloudflare.com	108.162.192.218 172.64.32.218 173.245.58.218 2606:4700:50::adf5:3ada 2803:f800:50::6ca2:c0da 2a06:98c1:50::ac40:20da	robin.ns.cloudflare.com robin.ns.cloudflare.com robin.ns.cloudflare.com robin.ns.cloudflare.com robin.ns.cloudflare.com robin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.85.60	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.203.9	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:553c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:cb09	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 46ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.85.60,172.67.203.9 ech=AEX+DQBBSQAgACCroazjlZoPusoav985mbUuVIPv3RYBlmlh0o2FPT/vCgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:553c,2606:4700:3033::ac43:cb09

📝 TXT Records1 records 222ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (giwedu.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.giwedu.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;

📬 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)

🔐 DNSSEC83ms

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	2412787195
Primary NS (MNAME)	milan.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

49ms

A

53ms

MX

60ms

AAAA

41ms

TXT

222ms

CAA

52ms

HTTPS

46ms

TLSA

60ms

SOA

0ms

MTA-STS

101ms

DNSSEC

83ms

SRV

70ms

Total

655ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 15:34:01	655ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-21 20:36:06	1012ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-20 20:23:13	1793ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-17 14:31:38	3628ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-02 14:33:45	9668ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-24 15:16:13	751ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-23 19:28:17	764ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-20 15:58:11	453ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-20 02:22:29	2337ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 09:29:37	540ms	2 NS 2 A 0 MX	🔓 Insecure	View