gul-gratis.dk DNS records

🖥️ Nameservers2 records 66ms

Nameserver	IP addresses	PTR	ASN / ISP
cris.ns.cloudflare.com	108.162.195.202 162.159.44.202 172.64.35.202 2606:4700:58::a29f:2cca 2803:f800:50::6ca2:c3ca 2a06:98c1:50::ac40:23ca	cris.ns.cloudflare.com cris.ns.cloudflare.com cris.ns.cloudflare.com cris.ns.cloudflare.com cris.ns.cloudflare.com cris.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rita.ns.cloudflare.com	108.162.192.140 172.64.32.140 173.245.58.140 2606:4700:50::adf5:3a8c 2803:f800:50::6ca2:c08c 2a06:98c1:50::ac40:208c	rita.ns.cloudflare.com rita.ns.cloudflare.com rita.ns.cloudflare.com rita.ns.cloudflare.com rita.ns.cloudflare.com rita.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 90ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.58.218	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.208.152	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 64ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:d098	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::6815:3ada	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 76ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.58.218,172.67.208.152 ech=AEX+DQBB/AAgACBaY3xXTjHGn020myaHmA0UDNM1FWVR3m9nS/VJiWGkRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:d098,2606:4700:3032::6815:3ada

📝 TXT Records1 records 244ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.gul-gratis.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:1ce96fa17dc04f348203be38670ef2a8@dmarc-reports.cloudflare.net,mailto:devteam@guloggratis.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)

🔐 DNSSEC158ms

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	2413246208
Primary NS (MNAME)	cris.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

66ms

A

90ms

MX

35ms

AAAA

64ms

TXT

244ms

CAA

56ms

HTTPS

76ms

TLSA

67ms

SOA

0ms

MTA-STS

115ms

DNSSEC

158ms

SRV

93ms

Total

719ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 21:48:14	719ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-26 23:41:17	1969ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-26 17:51:33	886ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-13 19:38:04	1224ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-30 12:03:48	629ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-24 04:09:34	2674ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-23 03:13:20	954ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 14:58:51	1023ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 10:46:31	780ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 10:43:59	917ms	2 NS 2 A 0 MX	🔓 Insecure	View