aktivmedkol.dk DNS records

🖥️ Nameservers2 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
houston.ns.cloudflare.com	108.162.195.52 162.159.44.52 172.64.35.52 2606:4700:58::a29f:2c34 2803:f800:50::6ca2:c334 2a06:98c1:50::ac40:2334	houston.ns.cloudflare.com houston.ns.cloudflare.com houston.ns.cloudflare.com houston.ns.cloudflare.com houston.ns.cloudflare.com houston.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sky.ns.cloudflare.com	108.162.194.2 162.159.38.2 172.64.34.2 2606:4700:50::a29f:2602 2803:f800:50::6ca2:c202 2a06:98c1:50::ac40:2202	sky.ns.cloudflare.com sky.ns.cloudflare.com sky.ns.cloudflare.com sky.ns.cloudflare.com sky.ns.cloudflare.com sky.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.68.4	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.184.26	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:b81a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:4404	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 73ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.68.4,172.67.184.26 ech=AEX+DQBBdQAgACAeHrSaE0LZXh3DIjowyFFUIHAb9ljSTIukyIg6lGVcVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b81a,2606:4700:3037::6815:4404

📝 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)

🔐 DNSSEC104ms

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	2411942324
Primary NS (MNAME)	houston.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

54ms

A

50ms

MX

45ms

AAAA

48ms

TXT

215ms

CAA

70ms

HTTPS

73ms

TLSA

52ms

SOA

0ms

MTA-STS

70ms

DNSSEC

104ms

SRV

83ms

Total

952ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-12 17:35:26	952ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-07 03:45:24	2734ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-03 13:27:36	2647ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-27 09:33:08	8623ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 09:08:41	6657ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 08:27:07	778ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 08:04:35	701ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 07:27:23	762ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 06:09:49	744ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 17:36:28	746ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 04:16:21	1034ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 03:19:18	689ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-16 23:31:45	704ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-15 10:39:23	746ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-13 18:52:07	8846ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-11 23:50:32	724ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-09 16:15:29	836ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-08 11:40:35	859ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-06 12:36:24	735ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-05 01:38:19	537ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-04 01:38:03	2234ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-03 22:39:51	390ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-02 22:54:46	2412ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-24 05:23:51	1213ms	3 NS 2 A 2 MX	❓ Unknown	View
2026-06-16 13:22:17	736ms	3 NS 2 A 2 MX	🔓 Insecure	View