øhblom.dk DNS records

🖥️ Nameservers2 records 49ms

Nameserver	IP addresses	PTR	ASN / ISP
damien.ns.cloudflare.com	108.162.195.168 162.159.44.168 172.64.35.168 2606:4700:58::a29f:2ca8 2803:f800:50::6ca2:c3a8 2a06:98c1:50::ac40:23a8	damien.ns.cloudflare.com damien.ns.cloudflare.com damien.ns.cloudflare.com damien.ns.cloudflare.com damien.ns.cloudflare.com damien.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
heather.ns.cloudflare.com	108.162.192.161 172.64.32.161 173.245.58.161 2606:4700:50::adf5:3aa1 2803:f800:50::6ca2:c0a1 2a06:98c1:50::ac40:20a1	heather.ns.cloudflare.com heather.ns.cloudflare.com heather.ns.cloudflare.com heather.ns.cloudflare.com heather.ns.cloudflare.com heather.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.65.252	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.196.79	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.65.252
🔶 Autoconfig	172.67.196.79

🔷 AAAA Records (IPv6)2 records 49ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:41fc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:c44f	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=104.21.65.252,172.67.196.79 ech=AEX+DQBBqgAgACDoLtW1D936N1IOECuxYRRPe7h8MJBej8DNLfjBq/ZvQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:41fc,2606:4700:3036::ac43:c44f

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

Policy	Record (_dmarc.øhblom.dk)
p=reject	v=DMARC1; p=reject;

📬 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)

🔐 DNSSEC97ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2412444412
Primary NS (MNAME)	damien.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

52ms

MX

65ms

AAAA

49ms

TXT

283ms

CAA

61ms

HTTPS

60ms

TLSA

75ms

SOA

0ms

MTA-STS

94ms

DNSSEC

97ms

SRV

118ms

Total

891ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 14:14:18	891ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-25 23:25:15	783ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-19 00:05:35	3459ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-11 22:06:38	1715ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-25 03:06:35	892ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-18 19:13:05	1908ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-02 15:56:51	2781ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-25 18:57:41	873ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-24 18:36:13	5134ms	2 NS 2 A 0 MX	⚠️ Bogus	View
2026-06-21 15:17:06	417ms	0 NS 0 A 0 MX	🔒 Secure	View
2026-06-21 04:52:48	940ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-20 17:55:48	1112ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 00:55:36	9290ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-19 21:54:33	2652ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-17 13:41:47	1926ms	2 NS 2 A 0 MX	🔒 Secure	View