`catalog-data-nexus.iop.amazon.dev`

DNSSEC	⚠️ Not signed
NS	`ns-1538.awsdns-00.co.uk` ⭐
		A	2600:9000:5306:200::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1538.awsdns-00.co.uk`
		A	205.251.198.2^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1538.awsdns-00.co.uk`
NS	`ns-1032.awsdns-01.org`
		A	2600:9000:5304:800::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1032.awsdns-01.org`
		A	205.251.196.8^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1032.awsdns-01.org`
NS	`ns-398.awsdns-49.com`
		A	2600:9000:5301:8e00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-398.awsdns-49.com`
		A	205.251.193.142^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-398.awsdns-49.com`
NS	`ns-663.awsdns-18.net`
		A	2600:9000:5302:9700::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-663.awsdns-18.net`
		A	205.251.194.151^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-663.awsdns-18.net`
SOA	`ns-1538.awsdns-00.co.uk`awsdns-hostmaster@amazon.com serial=1

`iop.amazon.dev`

	DNSSEC	⚠️ Not signed
	NS	`ns-608.awsdns-12.net` ⭐
	NS	`ns-1126.awsdns-12.org`
	NS	`ns-1724.awsdns-23.co.uk`
	NS	`ns-37.awsdns-04.com`
	SOA	`ns-608.awsdns-12.net`awsdns-hostmaster@amazon.com serial=1

Subdomains

dev.catalog-data-nexus.iop.amazon.dev

DNS History

4 records (4 active, 0 former)

●NSns-1032.awsdns-01.org2026-06-22 → 2026-08-02 · 2 obs

● 2026-06-22 23:36:20
● 2026-08-02 00:00:08

●NSns-1538.awsdns-00.co.uk2026-06-22 → 2026-08-02 · 2 obs

● 2026-06-22 23:36:20
● 2026-08-02 00:00:08

●NSns-398.awsdns-49.com2026-06-22 → 2026-08-02 · 2 obs

● 2026-06-22 23:36:20
● 2026-08-02 00:00:08

●NSns-663.awsdns-18.net2026-06-22 → 2026-08-02 · 2 obs

● 2026-06-22 23:36:20
● 2026-08-02 00:00:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
amazon.dev	ns-1373.awsdns-43.org, ns-729.awsdns-27.net, ns-101.awsdns-12.com, ns-1648.awsdns-14.co.uk	-
iop.amazon.dev	ns-1126.awsdns-12.org, ns-1724.awsdns-23.co.uk, ns-37.awsdns-04.com, ns-608.awsdns-12.net	-
catalog-data-nexus.iop.amazon.dev	ns-1032.awsdns-01.org, ns-1538.awsdns-00.co.uk, ns-398.awsdns-49.com, ns-663.awsdns-18.net	-

✅ Authoritative Response

Server:205.251.196.8

NS records: ns-1032.awsdns-01.org, ns-1538.awsdns-00.co.uk, ns-398.awsdns-49.com, ns-663.awsdns-18.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for amazon.dev (unsigned zone)

⏱️ Timing

Total: 1196ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1032.awsdns-01.org, ns-1538.awsdns-00.co.uk...`
SOA	1	`ns-1538.awsdns-00.co.uk awsdns-hostmaste`

Analysis

Hierarchy

catalog-data-nexus.iop.amazon.dev serves as the parent of dev.catalog-data-nexus.iop.amazon.dev.

Name Servers

Four name servers handle the delegation for catalog-data-nexus.iop.amazon.dev: ns-398.awsdns-49.com, ns-663.awsdns-18.net, ns-1032.awsdns-01.org and ns-1538.awsdns-00.co.uk.

catalog-data-nexus.iop.amazon.dev has at least partial name server overlap with other domains, such as sankyuair.co.jp, goldenmine.com, d2e98oscnuhbfz.cloudfront.net and two others.

ns-398.awsdns-49.com, ns-663.awsdns-18.net, ns-1032.awsdns-01.org and ns-1538.awsdns-00.co.uk all point to exactly two IP numbers each: ns-398.awsdns-49.com → 205.251.193.142 and 2600:9000:5301:8e00::1; ns-663.awsdns-18.net → 205.251.194.151 and 2600:9000:5302:9700::1; ns-1032.awsdns-01.org → 205.251.196.8 and 2600:9000:5304:800::1; ns-1538.awsdns-00.co.uk → 205.251.198.2 and 2600:9000:5306:200::1.

catalog-data-nexus.iop.amazon.dev - robtex.com