`vanstenengineering.nl`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:27b1^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:93af^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.39.177^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.175^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`leia.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ab8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leia.ns.cloudflare.com`
		A	108.162.192.184^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leia.ns.cloudflare.com`
		A	172.64.32.184^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leia.ns.cloudflare.com`
		A	173.245.58.184^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leia.ns.cloudflare.com`
NS	`thomas.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bee^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thomas.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ee^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`thomas.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ee^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`thomas.ns.cloudflare.com`
		A	108.162.193.238^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thomas.ns.cloudflare.com`
		A	172.64.33.238^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thomas.ns.cloudflare.com`
		A	173.245.59.238^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thomas.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.39.177, 172.67.147.175
		IPv6 hints	2606:4700:3034::6815:27b1, 2606:4700:3035::ac43:93af
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com
SOA	`leia.ns.cloudflare.com`dns@cloudflare.com serial=2409010239

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-08-07 22:00:01 +0000 (EPOCH 1786140001)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-08-07 #44

Same first word

vanstenengineering.nl

DNS History

10 records (6 active, 4 former)

●NSleia.ns.cloudflare.com2026-06-20 → 2026-08-07 · 2 obs

● 2026-06-20 19:17:18
● 2026-08-07 23:13:04

●NSthomas.ns.cloudflare.com2026-06-20 → 2026-08-07 · 2 obs

● 2026-06-20 19:17:18
● 2026-08-07 23:13:04

●A104.21.39.1772026-07-11 → 2026-08-07 · 3 obs

○ 2026-06-20 19:17:18
● 2026-07-11 17:24:32
● 2026-08-07 23:13:04

●A172.67.147.1752026-07-11 → 2026-08-07 · 3 obs

○ 2026-06-20 19:17:18
● 2026-07-11 17:24:32
● 2026-08-07 23:13:04

○A188.114.96.02026-06-20 → 2026-06-20 · 3 obs

● 2026-06-20 19:17:18
○ 2026-07-11 17:24:32
○ 2026-08-07 23:13:04

○A188.114.97.02026-06-20 → 2026-06-20 · 3 obs

● 2026-06-20 19:17:18
○ 2026-07-11 17:24:32
○ 2026-08-07 23:13:04

●A2606:4700:3034::6815:27b12026-07-11 → 2026-08-07 · 3 obs

○ 2026-06-20 19:17:18
● 2026-07-11 17:24:32
● 2026-08-07 23:13:04

●A2606:4700:3035::ac43:93af2026-07-11 → 2026-08-07 · 3 obs

○ 2026-06-20 19:17:18
● 2026-07-11 17:24:32
● 2026-08-07 23:13:04

○A2a06:98c1:3120::2026-06-20 → 2026-06-20 · 3 obs

● 2026-06-20 19:17:18
○ 2026-07-11 17:24:32
○ 2026-08-07 23:13:04

○A2a06:98c1:3121::2026-06-20 → 2026-06-20 · 3 obs

● 2026-06-20 19:17:18
○ 2026-07-11 17:24:32
○ 2026-08-07 23:13:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
vanstenengineering.nl	leia.ns.cloudflare.com, thomas.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.238

NS records: leia.ns.cloudflare.com, thomas.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vanstenengineering.nl (unsigned zone)

⏱️ Timing

Total: 417ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.39.177, 172.67.147.175`
AAAA	2	`2606:4700:3035::ac43:93af, 2606:4700:3034::6815:27b1`
NS	2	`leia.ns.cloudflare.com, thomas.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`leia.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

vanstenengineering.nl resolves to four IP addresses: 104.21.39.177, 172.67.147.175, 2606:4700:3034::6815:27b1 and 2606:4700:3035::ac43:93af.

Additional host names — layerzero.host, www.regin.in, yesey.com and two others — share IP numbers with vanstenengineering.nl.

Name Servers

vanstenengineering.nl uses two name servers for its delegation: leia.ns.cloudflare.com and thomas.ns.cloudflare.com.

vanstenengineering.nl shares its name server setup with other domains, including vandegroei.nl, ponyweide36.nl, wallisroadregeneration.london and two others.

vanstenengineering.nl has at least partial name server overlap with other domains, such as 1wbilh.life, one-vv3317.com, poltekba.ac.id and two others.

It is common to see these name servers used together with name servers osmar.ns.cloudflare.com and wally.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname leia.ns.cloudflare.com directs to 108.162.192.184, 172.64.32.184 and 173.245.58.184 along with 3 other IP addresses.

Hostname thomas.ns.cloudflare.com directs to 108.162.193.238, 172.64.33.238 and 173.245.59.238 along with 3 other IP addresses.

vanstenengineering.nl - robtex.com