ad-prod.dk DNS records

🖥️ Nameservers2 records 25ms

Nameserver	IP addresses	PTR	ASN / ISP
cortney.ns.cloudflare.com	108.162.192.87 172.64.32.87 173.245.58.87 2606:4700:50::adf5:3a57 2803:f800:50::6ca2:c057 2a06:98c1:50::ac40:2057	cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
eric.ns.cloudflare.com	108.162.193.112 172.64.33.112 173.245.59.112 2606:4700:58::adf5:3b70 2803:f800:50::6ca2:c170 2a06:98c1:50::ac40:2170	eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 24ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.5.249	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.134.20	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 35ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:5f9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::ac43:8614	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 39ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.5.249,172.67.134.20 ech=AEX+DQBBcgAgACBa8DKtU0zaA1yY/+WsgYOlX2FVgfyEb3aS8/q11JwNKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5f9,2606:4700:3031::ac43:8614

📝 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)

🔐 DNSSEC90ms

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	2413125750
Primary NS (MNAME)	cortney.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

25ms

A

24ms

MX

29ms

AAAA

35ms

TXT

128ms

CAA

40ms

HTTPS

39ms

TLSA

47ms

SOA

0ms

MTA-STS

44ms

DNSSEC

90ms

SRV

42ms

Total

482ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 20:07:15	482ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-25 01:05:42	558ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-23 20:26:47	872ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-22 20:13:47	980ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-18 17:08:40	917ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-14 20:46:30	2710ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-11 17:42:40	868ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-05 20:16:45	853ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-03 16:01:39	1253ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-20 13:23:46	740ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-17 18:39:45	8683ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-16 13:43:55	1233ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-15 11:32:45	9785ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-08 19:14:17	902ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-03 10:22:43	5324ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-28 20:42:18	753ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-21 07:52:14	875ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-16 12:41:08	637ms	2 NS 2 A 0 MX	🔓 Insecure	View