`server01.icicheck.nl`

	DNSSEC	⚠️ Not signed
	A	2a01:4f8:1c17:fa73::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
	A	142.132.181.81^{🇩🇪 Hetzner142.132.128.0/17 HETZNER-DC}

`icicheck.nl`

	DNSSEC	🔒 Signed (DS record present)
	A	2a01:4f8:c014:b2d8::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
	A	88.198.116.121^{🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4}
	NS	`ns1.dovendi.nl` ⭐
	NS	`ns2.dovendi.eu`
	NS	`ns3.dovendi.eu`
	MX	`mailx.xnsregistrar.com` ⭐
	TXT	`v=spf1 -all`
	TXT	`afternic-verification-8jDbcERHhqPtecPbFcqVib`
	TXT	`c604ce15b99eb0dfb8d78cf6ae04008d34e61ed6`
	TXT	`dan-ownership-verification=2de7dbe2`
	SOA	`ns1.dovendi.nl`info@dovendi.com 2026-04-04 #5

Same first word

server01.org

server01.de

server01.us

server01.com

server01.nl

server01.mine.nu

server01.top

server01.eu

server01.be

server01.it

Similar names

server10.com

01server.com

01server.ir

server10.xyz

10server.com

server10.de

server10.com.br

server10.ch

01server.net

server10.net

DNS History

2 records (2 active, 0 former)

●A142.132.181.812026-03-25 → 2026-04-14 · 2 obs

● 2026-03-25 07:29:26
● 2026-04-14 09:20:02

●A2a01:4f8:1c17:fa73::12026-03-25 → 2026-04-14 · 2 obs

● 2026-03-25 07:29:26
● 2026-04-14 09:20:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns3.dns.nl, ns1.dns.nl, ns4.dns.nl	-
icicheck.nl	ns1.dovendi.nl, ns2.dovendi.eu, ns3.dovendi.eu	-

✅ Authoritative Response

Server:91.107.180.97

NS records: ns1.dovendi.nl, ns2.dovendi.eu, ns3.dovendi.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 685ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`142.132.181.81`
AAAA	1	`2a01:4f8:1c17:fa73::1`

Analysis

IP Addresses

Two IP numbers are pointed to by server01.icicheck.nl: 2a01:4f8:1c17:fa73::1 and 142.132.181.81.

other host names include mail.aminute.nl, mail.agix.fr, lomba.fr, ur.mom.allnight.nl and balt.logicsolutions.de; they share IP numbers with server01.icicheck.nl.

server01.icicheck.nl - robtex.com