`biodiversitydata.nl`

DNSSEC	⚠️ Not signed
NS	`ns-1900.awsdns-45.co.uk` ⭐
		A	2600:9000:5307:6c00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1900.awsdns-45.co.uk`
		A	205.251.199.108^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1900.awsdns-45.co.uk`
NS	`ns-1049.awsdns-03.org`
		A	2600:9000:5304:1900::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1049.awsdns-03.org`
		A	205.251.196.25^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1049.awsdns-03.org`
NS	`ns-132.awsdns-16.com`
		A	2600:9000:5300:8400::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-132.awsdns-16.com`
		A	205.251.192.132^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-132.awsdns-16.com`
NS	`ns-764.awsdns-31.net`
		A	2600:9000:5302:fc00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-764.awsdns-31.net`
		A	205.251.194.252^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-764.awsdns-31.net`
SOA	`ns-1900.awsdns-45.co.uk`awsdns-hostmaster@amazon.com serial=1

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-08-08 10:00:02 +0000 (EPOCH 1786183202)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-08-08 #20

Subdomains

data.biodiversitydata.nl

Same first word

biodiversitydata.net

biodiversitydata.nl

biodiversitydata.se

DNS History

7 records (4 active, 3 former)

●NSns-1049.awsdns-03.org2026-07-07 → 2026-08-08 · 3 obs

○ 2018-05-15 01:39:14
● 2026-07-07 11:44:48
● 2026-08-08 11:29:14

●NSns-132.awsdns-16.com2026-07-07 → 2026-08-08 · 3 obs

○ 2018-05-15 01:39:14
● 2026-07-07 11:44:48
● 2026-08-08 11:29:14

●NSns-1900.awsdns-45.co.uk2026-07-07 → 2026-08-08 · 3 obs

○ 2018-05-15 01:39:14
● 2026-07-07 11:44:48
● 2026-08-08 11:29:14

●NSns-764.awsdns-31.net2026-07-07 → 2026-08-08 · 3 obs

○ 2018-05-15 01:39:14
● 2026-07-07 11:44:48
● 2026-08-08 11:29:14

○NSns0.transip.net2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 01:39:14
○ 2026-07-07 11:44:48
○ 2026-08-08 11:29:14

○NSns1.transip.nl2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 01:39:14
○ 2026-07-07 11:44:48
○ 2026-08-08 11:29:14

○NSns2.transip.eu2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 01:39:14
○ 2026-07-07 11:44:48
○ 2026-08-08 11:29:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns3.dns.nl, ns1.dns.nl, ns4.dns.nl	-
biodiversitydata.nl	ns-132.awsdns-16.com, ns-764.awsdns-31.net, ns-1049.awsdns-03.org, ns-1900.awsdns-45.co.uk	-

✅ Authoritative Response

Server:205.251.199.108

NS records: ns-132.awsdns-16.com, ns-764.awsdns-31.net, ns-1049.awsdns-03.org, ns-1900.awsdns-45.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biodiversitydata.nl (unsigned zone)

⏱️ Timing

Total: 426ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1049.awsdns-03.org, ns-132.awsdns-16.com...`
SOA	1	`ns-1900.awsdns-45.co.uk awsdns-hostmaste`

Analysis

Hierarchy

data.biodiversitydata.nl is delegated beneath biodiversitydata.nl.

Name Servers

Four name servers handle the delegation for biodiversitydata.nl: ns-132.awsdns-16.com, ns-764.awsdns-31.net, ns-1049.awsdns-03.org and ns-1900.awsdns-45.co.uk.

There is at least partial name server overlap between biodiversitydata.nl and other domains — uk-page3.net, vapormed.com, catafastener.com and two more among them.

The name servers ns-24.awsdns-03.com, ns-981.awsdns-58.net and ns-1448.awsdns-53.org are often found in combination with these name servers.

All four hostnames — ns-132.awsdns-16.com, ns-764.awsdns-31.net, ns-1049.awsdns-03.org and ns-1900.awsdns-45.co.uk — resolve to two IP numbers apiece: ns-132.awsdns-16.com to 205.251.192.132 and 2600:9000:5300:8400::1; ns-764.awsdns-31.net to 205.251.194.252 and 2600:9000:5302:fc00::1; ns-1049.awsdns-03.org to 205.251.196.25 and 2600:9000:5304:1900::1; ns-1900.awsdns-45.co.uk to 205.251.199.108 and 2600:9000:5307:6c00::1.

biodiversitydata.nl - robtex.com