`ondernemingonline.nl`

DNSSEC	🔒 Signed (DS record present)
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.137^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`shades03.rzone.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:130^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`shades03.rzone.de`
		A	185.132.34.130^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades03.rzone.de`
NS	`docks18.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:18^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks18.rzone.de`
		A	217.160.80.145^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks18.rzone.de`
MX	`smtp.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::2097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		A	81.169.145.98^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtp.rzone.de`
SOA	`shades03.rzone.de`hostmaster@strato-rz.de 2024-09-10 #30

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-04-12 13:30:02 +0000 (EPOCH 1776000602)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-04-12 #27

Same first word

ondernemingonline.nl

DNS History

5 records (5 active, 0 former)

●NSdocks18.rzone.de2026-04-05 → 2026-04-12 · 2 obs

● 2026-04-05 04:01:48
● 2026-04-12 14:12:08

●NSshades03.rzone.de2026-04-05 → 2026-04-12 · 2 obs

● 2026-04-05 04:01:48
● 2026-04-12 14:12:08

●MXsmtp.rzone.de2026-04-05 → 2026-04-12 · 2 obs

● 2026-04-05 04:01:48
● 2026-04-12 14:12:08

●A2001:8d8:100f:f000::2002026-04-05 → 2026-04-12 · 2 obs

● 2026-04-05 04:01:48
● 2026-04-12 14:12:08

●A217.160.0.1372026-04-05 → 2026-04-12 · 2 obs

● 2026-04-05 04:01:48
● 2026-04-12 14:12:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
ondernemingonline.nl	docks18.rzone.de, shades03.rzone.de	-

✅ Authoritative Response

Server:185.132.34.130

NS records: docks18.rzone.de, shades03.rzone.de

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 700ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.137`
AAAA	1	`2001:8d8:100f:f000::200`
NS	2	`docks18.rzone.de, shades03.rzone.de`
MX	1	`smtp.rzone.de (pri: 5)`
SOA	1	`shades03.rzone.de hostmaster.strato-rz.d`

Analysis

IP Addresses

ondernemingonline.nl points to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.137.

Other host names, for instance funkvertrieblinden.de, dg-badorf-eckdorf.de, waldpflege.de, joergboehm.de and m-tls.com share IP numbers with ondernemingonline.nl.

Name Servers

ondernemingonline.nl's delegation is to two name servers docks18.rzone.de and shades03.rzone.de.

ondernemingonline.nl shares the same name server configuration as other domains, such as alexander-bernhardt.de, belg.de, mumo.info, schluckfuerschluck.de and steinhanses.com.

ondernemingonline.nl at least partially shares its name servers with other domains, for instance der-toth.de, nelle.org, multienergy.de, villasportiva.de and fin71.de.

These name servers are commonly used with shades10.rzone.de, docks19.rzone.de, docks02.rzone.de, shades11.rzone.de, shades14.rzone.de, shades08.rzone.de, docks10.rzone.de, docks16.rzone.de, docks08.rzone.de and shades07.rzone.de.

Host names with two IP numbers: docks18.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:18 and 217.160.80.145; shades03.rzone.de points to 2607:f1c0:fe:53:185:132:34:130 and 185.132.34.130

Mail Servers

ondernemingonline.nl is served by a single mail server, smtp.rzone.de.

ondernemingonline.nl uses the same mail server setup as other domains such as halbesma.eu, perfidem.nl, decovision.nl, caravantes.net and carmeladesign.com.

ondernemingonline.nl shares some mail servers with other domains at least partially, for example danielabrahm.de.

Hostname smtp.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::2097 and 81.169.145.98.

ondernemingonline.nl - robtex.com