hans-holger.dk DNS records

🖥️ Nameservers2 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
hope.ns.cloudflare.com	108.162.192.163 172.64.32.163 173.245.58.163 2606:4700:50::adf5:3aa3 2803:f800:50::6ca2:c0a3 2a06:98c1:50::ac40:20a3	hope.ns.cloudflare.com hope.ns.cloudflare.com hope.ns.cloudflare.com hope.ns.cloudflare.com hope.ns.cloudflare.com hope.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jobs.ns.cloudflare.com	108.162.193.183 172.64.33.183 173.245.59.183 2606:4700:58::adf5:3bb7 2803:f800:50::6ca2:c1b7 2a06:98c1:50::ac40:21b7	jobs.ns.cloudflare.com jobs.ns.cloudflare.com jobs.ns.cloudflare.com jobs.ns.cloudflare.com jobs.ns.cloudflare.com jobs.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.62.223	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.139.213	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.139.213
🔶 Autoconfig	172.67.139.213

🔷 AAAA Records (IPv6)2 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:8bd5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:3edf	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 63ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.62.223,172.67.139.213 ech=AEX+DQBBpAAgACANEvMQAXgBwVfzuGUlBKfZaE68CiirdMGu1orPSr7aVQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bd5,2606:4700:3036::6815:3edf

📝 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)

🔐 DNSSEC78ms

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	2412814435
Primary NS (MNAME)	hope.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

46ms

A

44ms

MX

39ms

AAAA

36ms

TXT

234ms

CAA

50ms

HTTPS

63ms

TLSA

64ms

SOA

0ms

MTA-STS

71ms

DNSSEC

78ms

SRV

80ms

Total

747ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 08:56:09	747ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-22 11:23:59	2854ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-21 11:15:55	9267ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-22 04:27:18	1276ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-22 08:29:17	7080ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-22 06:43:54	1022ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 07:54:27	443ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 11:06:18	1114ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 11:05:22	1066ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 11:02:36	664ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 10:55:02	1078ms	2 NS 2 A 0 MX	🔓 Insecure	View