`opensourcedatabases.nl`

DNSSEC	⚠️ Not signed
A	185.33.119.67^{🇳🇱 WEDARE185.33.118.0/23 CSV Networks IPv4}
		PTR	`rent20.csv-networks.nl`
NS	`ns0.transip.net` ⭐
		A	2a01:7c8:dddd:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns0.transip.net`
		A	195.135.195.195^{🇮🇹 TRANSIP-AS195.135.195.0/24 TransIP B.V.}
			PTR	`ns0.transip.net`
NS	`ns1.transip.nl`
		A	2a01:7c8:7000:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns1.transip.nl`
		A	195.8.195.195^{🇳🇱 TRANSIP-AS195.8.195.0/24 TransIP B.V.}
			PTR	`ns1.transip.nl`
NS	`ns2.transip.eu`
		A	2a01:7c8:f:c1f::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns2.transip.eu`
		A	37.97.199.195^{🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`ns2.transip.eu`
MX	`mail.opensourcedatabases.nl` ⭐
		A	185.33.119.67^{🇳🇱 WEDARE185.33.118.0/23 CSV Networks IPv4}
			PTR	`rent20.csv-networks.nl`
SOA	`ns0.transip.net`hostmaster@transip.nl 2023-02-08 #1

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-07-21 21:30:01 +0000 (EPOCH 1784669401)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-07-21 #43

Subdomains

mail.opensourcedatabases.nl

Same first word

opensourcedatabases.nl

opensourcedatabases.com

DNS History

9 records (5 active, 4 former)

○NSns-01.svc.xl-internetservices.com2015-06-18 → 2016-12-07 · 4 obs

● 2015-06-18 00:47:02
● 2016-12-07 05:45:46
○ 2026-06-13 05:13:24
○ 2026-07-21 22:36:32

○NSns-02.svc.xl-internetservices.com2015-06-18 → 2016-12-07 · 4 obs

● 2015-06-18 00:47:02
● 2016-12-07 05:45:46
○ 2026-06-13 05:13:24
○ 2026-07-21 22:36:32

○NSns-03.svc.xl-internetservices.com2015-06-18 → 2016-12-07 · 4 obs

● 2015-06-18 00:47:02
● 2016-12-07 05:45:46
○ 2026-06-13 05:13:24
○ 2026-07-21 22:36:32

●NSns0.transip.net2026-06-13 → 2026-07-21 · 3 obs

○ 2016-12-07 05:45:46
● 2026-06-13 05:13:24
● 2026-07-21 22:36:32

●NSns1.transip.nl2026-06-13 → 2026-07-21 · 3 obs

○ 2016-12-07 05:45:46
● 2026-06-13 05:13:24
● 2026-07-21 22:36:32

●NSns2.transip.eu2026-06-13 → 2026-07-21 · 3 obs

○ 2016-12-07 05:45:46
● 2026-06-13 05:13:24
● 2026-07-21 22:36:32

●MXmail.opensourcedatabases.nl2015-06-18 → 2026-07-21 · 2 obs

● 2015-06-18 00:47:02
● 2026-07-21 22:36:32

●A185.33.119.672026-06-13 → 2026-07-21 · 3 obs

○ 2016-12-07 05:45:46
● 2026-06-13 05:13:24
● 2026-07-21 22:36:32

○A92.48.204.672015-06-18 → 2016-12-07 · 4 obs

● 2015-06-18 00:47:02
● 2016-12-07 05:45:46
○ 2026-06-13 05:13:24
○ 2026-07-21 22:36:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns3.dns.nl, ns1.dns.nl, ns4.dns.nl	-
opensourcedatabases.nl	ns1.transip.nl, ns2.transip.eu, ns0.transip.net	2 records

✅ Authoritative Response

Server:195.8.195.195

NS records: ns1.transip.nl, ns2.transip.eu, ns0.transip.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opensourcedatabases.nl (unsigned zone)

⏱️ Timing

Total: 1059ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.33.119.67`
NS	3	`ns1.transip.nl, ns2.transip.eu...`
MX	1	`mail.opensourcedatabases.nl (pri: 10)`
SOA	1	`ns0.transip.net hostmaster.transip.nl`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.transip.nl, ns1.transip.nl)

Analysis

Hierarchy

opensourcedatabases.nl serves as the parent of mail.opensourcedatabases.nl.

IP Addresses

opensourcedatabases.nl points to a single IP number: 185.33.119.67.

Additional host names — nibble.nl, mail.nibble-it.eu, mail.summerspring.nl and two others — share IP numbers with opensourcedatabases.nl.

Name Servers

opensourcedatabases.nl is served by three name servers: ns2.transip.eu, ns0.transip.net and ns1.transip.nl.

opensourcedatabases.nl has at least partial name server overlap with other domains, such as qts-events.com, bvec.nl, vibe.nl and two others.

The hostnames ns2.transip.eu, ns0.transip.net and ns1.transip.nl each direct to two IP addresses — ns2.transip.eu to 37.97.199.195 and 2a01:7c8:f:c1f::195, ns0.transip.net to 195.135.195.195 and 2a01:7c8:dddd:195::195, and ns1.transip.nl to 195.8.195.195 and 2a01:7c8:7000:195::195.

Mail Servers

opensourcedatabases.nl has one mail server: mail.opensourcedatabases.nl.

mail.opensourcedatabases.nl resolves to 185.33.119.67 and no other IP number.

opensourcedatabases.nl - robtex.com