`100spirometers.nl`

DNSSEC	⚠️ Not signed
A	52.210.25.34^{🇮🇪 Amazon52.208.0.0/13 EC2 DUB prefix}
		PTR	`ec2-52-210-25-34.eu-west-1.compute.amazonaws.com`
A	52.210.145.110^{🇮🇪 Amazon52.208.0.0/13 EC2 DUB prefix}
A	54.216.212.129^{🇮🇪 Amazon54.216.0.0/15 EC2 DUB prefix}
NS	`ns-1328.awsdns-38.org` ⭐
		A	2600:9000:5305:3000::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1328.awsdns-38.org`
		A	205.251.197.48^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1328.awsdns-38.org`
NS	`ns-158.awsdns-19.com`
		A	2600:9000:5300:9e00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-158.awsdns-19.com`
		A	205.251.192.158^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-158.awsdns-19.com`
NS	`ns-1754.awsdns-27.co.uk`
		A	2600:9000:5306:da00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1754.awsdns-27.co.uk`
		A	205.251.198.218^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1754.awsdns-27.co.uk`
NS	`ns-823.awsdns-38.net`
		A	2600:9000:5303:3700::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-823.awsdns-38.net`
		A	205.251.195.55^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-823.awsdns-38.net`
TXT	`v=spf1 -all`
SOA	`ns-1328.awsdns-38.org`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: 2026-04-14 23:30:01 +0000 (EPOCH 1776209401)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-04-14 #47

Subdomains

www.100spirometers.nl

Same first word

100spirometers.nl

DNS History

26 records (7 active, 19 former)

●NSns-1328.awsdns-38.org2026-02-18 → 2026-04-15 · 2 obs

● 2026-02-18 18:22:44
● 2026-04-15 00:17:44

●NSns-158.awsdns-19.com2026-02-18 → 2026-04-15 · 2 obs

● 2026-02-18 18:22:44
● 2026-04-15 00:17:44

●NSns-1754.awsdns-27.co.uk2026-02-18 → 2026-04-15 · 2 obs

● 2026-02-18 18:22:44
● 2026-04-15 00:17:44

●NSns-823.awsdns-38.net2026-02-18 → 2026-04-15 · 2 obs

● 2026-02-18 18:22:44
● 2026-04-15 00:17:44

○A108.128.6.1402026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-19 17:06:44
● 2026-03-23 16:06:08
○ 2026-04-10 00:35:20
○ 2026-04-15 00:17:44

○A18.203.40.702026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-18 18:22:44
● 2026-02-24 19:13:18
○ 2026-03-08 12:19:30
○ 2026-04-15 00:17:44

○A3.251.103.2082026-03-19 → 2026-03-19 · 4 obs

○ 2026-03-10 04:27:54
● 2026-03-19 17:06:44
○ 2026-03-23 16:06:08
○ 2026-04-15 00:17:44

○A3.251.40.92026-02-18 → 2026-04-15 · 2 obs

○ 2026-02-18 18:22:44
○ 2026-04-15 00:17:44

○A34.240.187.402026-02-18 → 2026-02-18 · 3 obs

● 2026-02-18 18:22:44
○ 2026-02-24 19:13:18
○ 2026-04-15 00:17:44

○A34.248.186.2382026-02-18 → 2026-04-15 · 2 obs

○ 2026-02-18 18:22:44
○ 2026-04-15 00:17:44

○A34.248.50.22026-03-08 → 2026-03-10 · 6 obs

○ 2026-02-24 19:13:18
● 2026-03-08 12:19:30
○ 2026-03-09 03:26:58
● 2026-03-10 04:27:54
○ 2026-03-19 17:06:44
○ 2026-04-15 00:17:44

○A34.250.182.1992026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-19 17:06:44
● 2026-03-23 16:06:08
○ 2026-04-10 00:35:20
○ 2026-04-15 00:17:44

○A34.253.69.1362026-03-19 → 2026-03-19 · 4 obs

○ 2026-03-10 04:27:54
● 2026-03-19 17:06:44
○ 2026-03-23 16:06:08
○ 2026-04-15 00:17:44

●A52.210.145.1102026-04-14 → 2026-04-15 · 3 obs

○ 2026-04-10 00:35:20
● 2026-04-14 14:18:32
● 2026-04-15 00:17:44

●A52.210.25.342026-04-10 → 2026-04-15 · 3 obs

○ 2026-03-23 16:06:08
● 2026-04-10 00:35:20
● 2026-04-15 00:17:44

○A52.212.7.1232026-02-18 → 2026-04-15 · 2 obs

○ 2026-02-18 18:22:44
○ 2026-04-15 00:17:44

○A52.213.54.692026-03-08 → 2026-03-10 · 5 obs

○ 2026-02-24 19:13:18
● 2026-03-08 12:19:30
● 2026-03-10 04:27:54
○ 2026-03-19 17:06:44
○ 2026-04-15 00:17:44

○A52.49.129.1552026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-18 18:22:44
● 2026-02-24 19:13:18
○ 2026-03-08 12:19:30
○ 2026-04-15 00:17:44

○A52.49.218.832026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-19 17:06:44
● 2026-03-23 16:06:08
○ 2026-04-10 00:35:20
○ 2026-04-15 00:17:44

○A52.49.61.12026-02-18 → 2026-02-18 · 3 obs

● 2026-02-18 18:22:44
○ 2026-02-24 19:13:18
○ 2026-04-15 00:17:44

○A54.155.189.1152026-03-08 → 2026-03-10 · 5 obs

○ 2026-02-24 19:13:18
● 2026-03-08 12:19:30
● 2026-03-10 04:27:54
○ 2026-03-19 17:06:44
○ 2026-04-15 00:17:44

●A54.216.212.1292026-04-14 → 2026-04-15 · 3 obs

○ 2026-04-10 00:35:20
● 2026-04-14 14:18:32
● 2026-04-15 00:17:44

○A54.229.171.1062026-03-19 → 2026-03-19 · 4 obs

○ 2026-03-10 04:27:54
● 2026-03-19 17:06:44
○ 2026-03-23 16:06:08
○ 2026-04-15 00:17:44

○A54.75.127.372026-04-10 → 2026-04-10 · 4 obs

○ 2026-03-23 16:06:08
● 2026-04-10 00:35:20
○ 2026-04-14 14:18:32
○ 2026-04-15 00:17:44

○A63.32.156.792026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-18 18:22:44
● 2026-02-24 19:13:18
○ 2026-03-08 12:19:30
○ 2026-04-15 00:17:44

○A63.32.158.1112026-02-18 → 2026-02-18 · 3 obs

● 2026-02-18 18:22:44
○ 2026-02-24 19:13:18
○ 2026-04-15 00:17:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns4.dns.nl, ns1.dns.nl, ns3.dns.nl	-
100spirometers.nl	ns-158.awsdns-19.com, ns-823.awsdns-38.net, ns-1328.awsdns-38.org, ns-1754.awsdns-27.co.uk	-

✅ Authoritative Response

Server:205.251.197.48

NS records: ns-158.awsdns-19.com, ns-823.awsdns-38.net, ns-1328.awsdns-38.org, ns-1754.awsdns-27.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 100spirometers.nl (unsigned zone)

⏱️ Timing

Total: 393ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`52.210.25.34, 52.210.145.110...`
NS	4	`ns-1328.awsdns-38.org, ns-158.awsdns-19.com...`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns-1328.awsdns-38.org awsdns-hostmaster.`

Analysis

Hierarchy

www.100spirometers.nl is a child of 100spirometers.nl.

IP Addresses

100spirometers.nl resolves to three IP numbers: 52.210.25.34, 52.210.145.110 and 54.216.212.129.

Other host names, for instance www.toervoorals.nl, kentaa.com, nachtvandevluchteling.kentaa.nl, msmotion.kentaa.nl and voorpinkribbon.kentaa.nl share IP numbers with 100spirometers.nl.

Name Servers

100spirometers.nl delegates to four name servers: ns-158.awsdns-19.com, ns-823.awsdns-38.net, ns-1328.awsdns-38.org and ns-1754.awsdns-27.co.uk.

100spirometers.nl at least partially shares name servers with other domains, including residenceinn-res.com, iad-07.braze.com, idaa.com, inlog.com.br and mountainmist.com.

These name servers are commonly used together with the name servers ns-1652.awsdns-14.co.uk, ns-43.awsdns-05.com, ns-666.awsdns-19.net and ns-1092.awsdns-08.org.

Host names with two IP numbers: ns-158.awsdns-19.com points to 2600:9000:5300:9e00::1 and 205.251.192.158; ns-823.awsdns-38.net points to 2600:9000:5303:3700::1 and 205.251.195.55; ns-1328.awsdns-38.org points to 2600:9000:5305:3000::1 and 205.251.197.48; ns-1754.awsdns-27.co.uk points to 2600:9000:5306:da00::1 and 205.251.198.218.

100spirometers.nl - robtex.com