🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`feature-feed.builder-tools.aws.dev`

DNSSEC	⚠️ Not signed
NS	`ns-869.awsdns-44.net` ⭐
		A	2600:9000:5303:6500::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-869.awsdns-44.net`
		A	205.251.195.101^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-869.awsdns-44.net`
NS	`ns-1446.awsdns-52.org`
		A	2600:9000:5305:a600::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1446.awsdns-52.org`
		A	205.251.197.166^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1446.awsdns-52.org`
NS	`ns-1621.awsdns-10.co.uk`
		A	2600:9000:5306:5500::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1621.awsdns-10.co.uk`
		A	205.251.198.85^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1621.awsdns-10.co.uk`
NS	`ns-369.awsdns-46.com`
		A	2600:9000:5301:7100::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-369.awsdns-46.com`
		A	205.251.193.113^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-369.awsdns-46.com`
SOA	`ns-869.awsdns-44.net`awsdns-hostmaster@amazon.com serial=1

`builder-tools.aws.dev`

	DNSSEC	⚠️ Not signed
	NS	`ns-2027.awsdns-61.co.uk` ⭐
	NS	`ns-1513.awsdns-61.org`
	NS	`ns-345.awsdns-43.com`
	NS	`ns-722.awsdns-26.net`
	SOA	`ns-2027.awsdns-61.co.uk`awsdns-hostmaster@amazon.com serial=1

WOT: SAFE (61/100)

Subdomains

api.feature-feed.builder-tools.aws.dev

Previous names

Next names

DNS History

4 records (4 active, 0 former)

●NSns-1446.awsdns-52.org2026-09-29 → 2026-10-16 · 2 obs

● 2026-09-29 20:28:28
● 2026-10-16 16:09:44

●NSns-1621.awsdns-10.co.uk2026-09-29 → 2026-10-16 · 2 obs

● 2026-09-29 20:28:28
● 2026-10-16 16:09:44

●NSns-369.awsdns-46.com2026-09-29 → 2026-10-16 · 2 obs

● 2026-09-29 20:28:28
● 2026-10-16 16:09:44

●NSns-869.awsdns-44.net2026-09-29 → 2026-10-16 · 2 obs

● 2026-09-29 20:28:28
● 2026-10-16 16:09:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
aws.dev	ns-1108.awsdns-10.org, ns-1918.awsdns-47.co.uk, ns-964.awsdns-56.net, ns-399.awsdns-49.com	-
builder-tools.aws.dev	ns-1513.awsdns-61.org, ns-2027.awsdns-61.co.uk, ns-345.awsdns-43.com, ns-722.awsdns-26.net	-
feature-feed.builder-tools.aws.dev	ns-1446.awsdns-52.org, ns-1621.awsdns-10.co.uk, ns-369.awsdns-46.com, ns-869.awsdns-44.net	-

✅ Authoritative Response

Server:205.251.198.85

NS records: ns-1446.awsdns-52.org, ns-1621.awsdns-10.co.uk, ns-369.awsdns-46.com, ns-869.awsdns-44.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for aws.dev (unsigned zone)

⏱️ Timing

Total: 2276ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1446.awsdns-52.org, ns-1621.awsdns-10.co.uk...`
SOA	1	`ns-869.awsdns-44.net awsdns-hostmaster.a`

Analysis

Hierarchy

api.feature-feed.builder-tools.aws.dev is delegated beneath feature-feed.builder-tools.aws.dev.

Name Servers

feature-feed.builder-tools.aws.dev has four authoritative name servers: ns-369.awsdns-46.com, ns-869.awsdns-44.net, ns-1446.awsdns-52.org and ns-1621.awsdns-10.co.uk.

There is at least partial name server overlap between feature-feed.builder-tools.aws.dev and other domains — contentrix.com, gdtrove.com, complycodes.com and two more among them.

These name servers regularly appear alongside ns-275.awsdns-34.com, ns-668.awsdns-19.net, ns-1836.awsdns-37.co.uk and 3 other name servers in NS record sets.

All four hostnames — ns-369.awsdns-46.com, ns-869.awsdns-44.net, ns-1446.awsdns-52.org and ns-1621.awsdns-10.co.uk — resolve to two IP numbers apiece: ns-369.awsdns-46.com to 205.251.193.113 and 2600:9000:5301:7100::1; ns-869.awsdns-44.net to 205.251.195.101 and 2600:9000:5303:6500::1; ns-1446.awsdns-52.org to 205.251.197.166 and 2600:9000:5305:a600::1; ns-1621.awsdns-10.co.uk to 205.251.198.85 and 2600:9000:5306:5500::1.

feature-feed.builder-tools.aws.dev - robtex.com