codetraining.nl - dns.ninja

`codetraining.nl`

DNSSEC	⚠️ Not signed
NS	`ns-191.awsdns-23.com` ⭐
		A	2600:9000:5300:bf00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-191.awsdns-23.com`
		A	205.251.192.191^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-191.awsdns-23.com`
NS	`ns-1473.awsdns-56.org`
		A	2600:9000:5305:c100::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1473.awsdns-56.org`
		A	205.251.197.193^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1473.awsdns-56.org`
NS	`ns-1747.awsdns-26.co.uk`
		A	2600:9000:5306:d300::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1747.awsdns-26.co.uk`
		A	205.251.198.211^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1747.awsdns-26.co.uk`
NS	`ns-638.awsdns-15.net`
		A	2600:9000:5302:7e00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-638.awsdns-15.net`
		A	205.251.194.126^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-638.awsdns-15.net`
SOA	`ns-191.awsdns-23.com`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: 2026-08-04 00:30:01 +0000 (EPOCH 1785803401)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-08-04 #1

Same first word

codetraining.at

codetraining.us

codetraining.dev

codetraining.org

codetraining.co.uk

codetraining.nl

codetraining.com

Similar names

ecointrading.net

gradientcoin.xyz

nordiceating.com

DNS History

12 records (4 active, 8 former)

●NSns-1473.awsdns-56.org2026-07-19 → 2026-08-04 · 3 obs

○ 2020-03-08 22:42:02
● 2026-07-19 19:47:54
● 2026-08-04 01:52:34

●NSns-1747.awsdns-26.co.uk2026-07-19 → 2026-08-04 · 3 obs

○ 2020-03-08 22:42:02
● 2026-07-19 19:47:54
● 2026-08-04 01:52:34

●NSns-191.awsdns-23.com2026-07-19 → 2026-08-04 · 3 obs

○ 2020-03-08 22:42:02
● 2026-07-19 19:47:54
● 2026-08-04 01:52:34

●NSns-638.awsdns-15.net2026-07-19 → 2026-08-04 · 3 obs

○ 2020-03-08 22:42:02
● 2026-07-19 19:47:54
● 2026-08-04 01:52:34

○NSns.xs4all.nl2015-08-16 → 2020-03-08 · 4 obs

● 2015-08-16 06:06:50
● 2020-03-08 22:42:02
○ 2026-07-19 19:47:54
○ 2026-08-04 01:52:34

○NSns2.xs4all.nl2015-08-16 → 2020-03-08 · 4 obs

● 2015-08-16 06:06:50
● 2020-03-08 22:42:02
○ 2026-07-19 19:47:54
○ 2026-08-04 01:52:34

○MXmx1.xs4all.nl2015-08-16 → 2020-03-08 · 4 obs

● 2015-08-16 06:06:50
● 2020-03-08 22:42:02
○ 2026-07-19 19:47:54
○ 2026-08-04 01:52:34

○MXmx2.xs4all.nl2015-08-16 → 2020-03-08 · 4 obs

● 2015-08-16 06:06:50
● 2020-03-08 22:42:02
○ 2026-07-19 19:47:54
○ 2026-08-04 01:52:34

○MXmx3.xs4all.nl2015-08-16 → 2020-03-08 · 4 obs

● 2015-08-16 06:06:50
● 2020-03-08 22:42:02
○ 2026-07-19 19:47:54
○ 2026-08-04 01:52:34

○MXmx4.xs4all.nl2015-08-16 → 2020-03-08 · 4 obs

● 2015-08-16 06:06:50
● 2020-03-08 22:42:02
○ 2026-07-19 19:47:54
○ 2026-08-04 01:52:34

○A194.109.6.982015-08-16 → 2020-03-08 · 4 obs

● 2015-08-16 06:06:50
● 2020-03-08 22:42:02
○ 2026-07-19 19:47:54
○ 2026-08-04 01:52:34

○A2001:888:0:18::117:802015-08-16 → 2020-03-08 · 4 obs

● 2015-08-16 06:06:50
● 2020-03-08 22:42:02
○ 2026-07-19 19:47:54
○ 2026-08-04 01:52:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
codetraining.nl	ns-191.awsdns-23.com, ns-638.awsdns-15.net, ns-1473.awsdns-56.org, ns-1747.awsdns-26.co.uk	-

✅ Authoritative Response

Server:205.251.198.211

NS records: ns-191.awsdns-23.com, ns-638.awsdns-15.net, ns-1473.awsdns-56.org, ns-1747.awsdns-26.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codetraining.nl (unsigned zone)

⏱️ Timing

Total: 332ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1473.awsdns-56.org, ns-1747.awsdns-26.co.uk...`
SOA	1	`ns-191.awsdns-23.com awsdns-hostmaster.a`

Analysis

Name Servers

The domain codetraining.nl is delegated to these four name servers: ns-191.awsdns-23.com, ns-638.awsdns-15.net, ns-1473.awsdns-56.org and ns-1747.awsdns-26.co.uk.

At least some of codetraining.nl's name servers are shared with other domains, for example tlx.me, analytics.mobile.ig.com, d7s1k8gpshw9z.cloudfront.net and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-191.awsdns-23.com directs to 205.251.192.191 and 2600:9000:5300:bf00::1; ns-638.awsdns-15.net directs to 205.251.194.126 and 2600:9000:5302:7e00::1; ns-1473.awsdns-56.org directs to 205.251.197.193 and 2600:9000:5305:c100::1; ns-1747.awsdns-26.co.uk directs to 205.251.198.211 and 2600:9000:5306:d300::1.