🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`cssecstar.cs.amazon.dev`

DNSSEC	⚠️ Not signed
NS	`ns-623.awsdns-13.net` ⭐
		A	2600:9000:5302:6f00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-623.awsdns-13.net`
		A	205.251.194.111^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-623.awsdns-13.net`
NS	`ns-1172.awsdns-18.org`
		A	2600:9000:5304:9400::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1172.awsdns-18.org`
		A	205.251.196.148^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1172.awsdns-18.org`
NS	`ns-1705.awsdns-21.co.uk`
		A	2600:9000:5306:a900::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1705.awsdns-21.co.uk`
		A	205.251.198.169^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1705.awsdns-21.co.uk`
NS	`ns-465.awsdns-58.com`
		A	2600:9000:5301:d100::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-465.awsdns-58.com`
		A	205.251.193.209^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-465.awsdns-58.com`
SOA	`ns-623.awsdns-13.net`awsdns-hostmaster@amazon.com serial=1

`cs.amazon.dev`

	DNSSEC	⚠️ Not signed
	NS	`ns-1007.awsdns-61.net` ⭐
	NS	`ns-1477.awsdns-56.org`
	NS	`ns-1871.awsdns-41.co.uk`
	NS	`ns-448.awsdns-56.com`
	SOA	`ns-1007.awsdns-61.net`awsdns-hostmaster@amazon.com serial=1

Similar names

accesstrs.com

straccess.net

rtsaccess.com

straccess.com

rtsaccess.zone

casscrest.co.nz

rtsaccess.ai

Previous names

Next names

DNS History

4 records (4 active, 0 former)

●NSns-1172.awsdns-18.org2026-10-07 → 2026-10-18 · 2 obs

● 2026-10-07 13:01:58
● 2026-10-18 09:16:54

●NSns-1705.awsdns-21.co.uk2026-10-07 → 2026-10-18 · 2 obs

● 2026-10-07 13:01:58
● 2026-10-18 09:16:54

●NSns-465.awsdns-58.com2026-10-07 → 2026-10-18 · 2 obs

● 2026-10-07 13:01:58
● 2026-10-18 09:16:54

●NSns-623.awsdns-13.net2026-10-07 → 2026-10-18 · 2 obs

● 2026-10-07 13:01:58
● 2026-10-18 09:16:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...	-
amazon.dev	ns-1373.awsdns-43.org, ns-101.awsdns-12.com, ns-729.awsdns-27.net, ns-1648.awsdns-14.co.uk	-
cs.amazon.dev	ns-1007.awsdns-61.net, ns-1477.awsdns-56.org, ns-1871.awsdns-41.co.uk, ns-448.awsdns-56.com	-
cssecstar.cs.amazon.dev	ns-1172.awsdns-18.org, ns-1705.awsdns-21.co.uk, ns-465.awsdns-58.com, ns-623.awsdns-13.net	-

✅ Authoritative Response

Server:205.251.196.148

NS records: ns-1172.awsdns-18.org, ns-1705.awsdns-21.co.uk, ns-465.awsdns-58.com, ns-623.awsdns-13.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for amazon.dev (unsigned zone)

⏱️ Timing

Total: 2383ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1172.awsdns-18.org, ns-1705.awsdns-21.co.uk...`
SOA	1	`ns-623.awsdns-13.net awsdns-hostmaster.a`

Analysis

Name Servers

cssecstar.cs.amazon.dev has four authoritative name servers: ns-465.awsdns-58.com, ns-623.awsdns-13.net, ns-1172.awsdns-18.org and ns-1705.awsdns-21.co.uk.

At least some of cssecstar.cs.amazon.dev's name servers are shared with other domains, for example dqt4ffibypsfv.cloudfront.net, m3marketplace.com, kpazoxex.online and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-465.awsdns-58.com directs to 205.251.193.209 and 2600:9000:5301:d100::1; ns-623.awsdns-13.net directs to 205.251.194.111 and 2600:9000:5302:6f00::1; ns-1172.awsdns-18.org directs to 205.251.196.148 and 2600:9000:5304:9400::1; ns-1705.awsdns-21.co.uk directs to 205.251.198.169 and 2600:9000:5306:a900::1.

cssecstar.cs.amazon.dev - robtex.com