sang-tekst.dk DNS records

🖥️ Nameservers2 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
hera.ns.cloudflare.com	108.162.192.162 172.64.32.162 173.245.58.162 2606:4700:50::adf5:3aa2 2803:f800:50::6ca2:c0a2 2a06:98c1:50::ac40:20a2	hera.ns.cloudflare.com hera.ns.cloudflare.com hera.ns.cloudflare.com hera.ns.cloudflare.com hera.ns.cloudflare.com hera.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
zeus.ns.cloudflare.com	108.162.193.249 172.64.33.249 173.245.59.249 2606:4700:58::adf5:3bf9 2803:f800:50::6ca2:c1f9 2a06:98c1:50::ac40:21f9	zeus.ns.cloudflare.com zeus.ns.cloudflare.com zeus.ns.cloudflare.com zeus.ns.cloudflare.com zeus.ns.cloudflare.com zeus.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.8.193	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.157.209	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 73ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:8c1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:9dd1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 60ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.8.193,172.67.157.209 ech=AEX+DQBB/AAgACBaY3xXTjHGn020myaHmA0UDNM1FWVR3m9nS/VJiWGkRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:8c1,2606:4700:3036::ac43:9dd1

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC131ms

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	2412883340
Primary NS (MNAME)	hera.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

45ms

A

39ms

MX

61ms

AAAA

73ms

TXT

316ms

CAA

53ms

HTTPS

60ms

TLSA

96ms

SOA

0ms

MTA-STS

95ms

DNSSEC

131ms

SRV

98ms

Total

769ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 21:06:49	769ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-22 21:43:44	2427ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-17 09:38:30	803ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-15 01:33:40	884ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-11 04:40:19	1084ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-18 10:25:56	3875ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-17 09:50:22	842ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-25 07:37:30	933ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-20 04:55:47	2918ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-19 23:38:42	3520ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 12:22:05	887ms	2 NS 2 A 0 MX	🔓 Insecure	View