oebt.dk DNS records

🖥️ Nameservers2 records 90ms

Nameserver	IP addresses	PTR	ASN / ISP
leland.ns.cloudflare.com	108.162.195.8 162.159.44.8 172.64.35.8 2606:4700:58::a29f:2c08 2803:f800:50::6ca2:c308 2a06:98c1:50::ac40:2308	leland.ns.cloudflare.com leland.ns.cloudflare.com leland.ns.cloudflare.com leland.ns.cloudflare.com leland.ns.cloudflare.com leland.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
norah.ns.cloudflare.com	108.162.194.70 162.159.38.70 172.64.34.70 2606:4700:50::a29f:2646 2803:f800:50::6ca2:c246 2a06:98c1:50::ac40:2246	norah.ns.cloudflare.com norah.ns.cloudflare.com norah.ns.cloudflare.com norah.ns.cloudflare.com norah.ns.cloudflare.com norah.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 69ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.62.123	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.223.196	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 80ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:3e7b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:dfc4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 61ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.62.123,172.67.223.196 ech=AEX+DQBBYgAgACCzY//CpT4mrzWsEGlRmUmiWbgF0nGLpdAcgMb1vUAGXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3e7b,2606:4700:3037::ac43:dfc4

📝 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)

🔐 DNSSEC172ms

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	2412113709
Primary NS (MNAME)	leland.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

90ms

A

69ms

MX

79ms

AAAA

80ms

TXT

255ms

CAA

66ms

HTTPS

61ms

TLSA

66ms

SOA

0ms

MTA-STS

153ms

DNSSEC

172ms

SRV

76ms

Total

695ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 09:00:11	695ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-14 22:12:27	1141ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-11 21:38:55	32625ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-24 19:06:15	9528ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-26 17:34:45	862ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-24 07:31:21	897ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-06-22 18:56:02	1631ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-22 05:53:01	1187ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 19:17:15	552ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-21 19:06:17	1141ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 11:44:02	1025ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 02:20:35	2537ms	2 NS 2 A 0 MX	🔓 Insecure	View