colza.dk DNS records

🖥️ Nameservers2 records 51ms

Nameserver	IP addresses	PTR	ASN / ISP
hazel.ns.cloudflare.com	108.162.194.157 162.159.38.157 172.64.34.157 2606:4700:50::a29f:269d 2803:f800:50::6ca2:c29d 2a06:98c1:50::ac40:229d	hazel.ns.cloudflare.com hazel.ns.cloudflare.com hazel.ns.cloudflare.com hazel.ns.cloudflare.com hazel.ns.cloudflare.com hazel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
owen.ns.cloudflare.com	108.162.193.219 172.64.33.219 173.245.59.219 2606:4700:58::adf5:3bdb 2803:f800:50::6ca2:c1db 2a06:98c1:50::ac40:21db	owen.ns.cloudflare.com owen.ns.cloudflare.com owen.ns.cloudflare.com owen.ns.cloudflare.com owen.ns.cloudflare.com owen.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 68ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.78.64	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.217.111	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:d96f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:4e40	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 37ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.78.64,172.67.217.111 ech=AEX+DQBBHQAgACCVKH0tapWKW1aDmmItLE41khRkYqidlTUBnmJguY6hAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:d96f,2606:4700:3034::6815:4e40

📝 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)

🔐 DNSSEC111ms

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	2409161065
Primary NS (MNAME)	hazel.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

51ms

A

68ms

MX

49ms

AAAA

41ms

TXT

192ms

CAA

41ms

HTTPS

37ms

TLSA

146ms

SOA

0ms

MTA-STS

80ms

DNSSEC

111ms

SRV

71ms

Total

769ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 23:25:40	769ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-12 08:32:47	915ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-09 00:10:39	1571ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-06 20:23:42	1090ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-04 19:14:58	1759ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-03 00:31:13	499ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 21:34:23	2118ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 10:23:18	1723ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 00:17:55	1223ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 08:50:16	1161ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 06:51:22	952ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 17:08:24	822ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 21:51:26	326ms	0 NS 0 A 0 MX	❓ Unknown	View