euro-steel.dk DNS records

🖥️ Nameservers2 records 16ms

Nameserver	IP addresses	PTR	ASN / ISP
alla.ns.cloudflare.com	108.162.192.62 172.64.32.62 173.245.58.62 2606:4700:50::adf5:3a3e 2803:f800:50::6ca2:c03e 2a06:98c1:50::ac40:203e	alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sullivan.ns.cloudflare.com	108.162.195.161 162.159.44.161 172.64.35.161 2606:4700:58::a29f:2ca1 2803:f800:50::6ca2:c3a1 2a06:98c1:50::ac40:23a1	sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.49.167	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.164.251	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 8ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	mx.mentor-it.dk	176.62.205.101 176.62.205.102 176.62.205.103 176.62.205.104	mx1.mentor-it.dk mx2.mentor-it.dk mx3.mentor-it.dk mx4.mentor-it.dk	AS57030 Itm8 A/S AS57030 Itm8 A/S AS57030 Itm8 A/S AS57030 Itm8 A/S

🔷 AAAA Records (IPv6)2 records 8ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:31a7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000::/42	—	—
2606:4700:3030::ac43:a4fb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000::/42	—	—

🔐 HTTPS Records1 records 49ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBvgAgACDtauYWIE/dXnP3y8NYwhZLdxTErESjsxstBbbeTZIsdwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1

📝 TXT Records2 records 101ms

TXT Record
MS=ms75447217
v=spf1 include:spf.mentor-it.dk include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (euro-steel.dk)
-all (hard fail)	v=spf1 include:spf.mentor-it.dk include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.euro-steel.dk)
p=reject	v=DMARC1; p=reject; sp=reject; pct=100; adkim=r; aspf=r

📬 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)

🔐 DNSSEC182ms

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

Key type	Algorithm	Public key
KSK	ECDSA P-256/SHA-256	mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopK…
ZSK	ECDSA P-256/SHA-256	oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XN…

🏷️ SOA7ms

Field	Value
Serial	2413848870
Primary NS (MNAME)	alla.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

16ms

A

27ms

MX

8ms

AAAA

8ms

TXT

101ms

CAA

8ms

HTTPS

49ms

TLSA

106ms

SOA

7ms

MTA-STS

8ms

DNSSEC

182ms

SRV

0ms

Total

2463ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 14:54:59	2463ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-29 00:09:44	1620ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-26 14:26:45	782ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-20 13:54:16	10138ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-18 02:47:02	2033ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-09 06:02:19	9063ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-25 04:02:21	1332ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-06 00:32:27	1702ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-01 21:24:11	1886ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-29 13:41:12	1129ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-28 17:31:01	2525ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-22 05:40:39	1206ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-21 18:35:40	1204ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-17 09:16:25	2293ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-17 09:09:53	16815ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-17 09:06:59	2909ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-17 09:02:40	346ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-17 09:00:09	522ms	2 NS 2 A 1 MX	🔒 Secure	View