🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`dev-simulationlab.cloud`

DNSSEC	⚠️ Not signed
NS	`ns-217.awsdns-27.com` ⭐
		A	2600:9000:5300:d900::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-217.awsdns-27.com`
		A	205.251.192.217^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-217.awsdns-27.com`
NS	`ns-1453.awsdns-53.org`
		A	2600:9000:5305:ad00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1453.awsdns-53.org`
		A	205.251.197.173^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1453.awsdns-53.org`
NS	`ns-1786.awsdns-31.co.uk`
		A	2600:9000:5306:fa00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1786.awsdns-31.co.uk`
		A	205.251.198.250^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1786.awsdns-31.co.uk`
NS	`ns-671.awsdns-19.net`
		A	2600:9000:5302:9f00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-671.awsdns-19.net`
		A	205.251.194.159^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-671.awsdns-19.net`
SOA	`ns-217.awsdns-27.com`awsdns-hostmaster@amazon.com serial=1

`cloud`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1789197928

Same first word

dev-simulationlab.cloud

Previous names

Next names

DNS History

4 records (4 active, 0 former)

●NSns-1453.awsdns-53.org2026-09-09 → 2026-09-12 · 2 obs

● 2026-09-09 18:17:02
● 2026-09-12 07:43:00

●NSns-1786.awsdns-31.co.uk2026-09-09 → 2026-09-12 · 2 obs

● 2026-09-09 18:17:02
● 2026-09-12 07:43:00

●NSns-217.awsdns-27.com2026-09-09 → 2026-09-12 · 2 obs

● 2026-09-09 18:17:02
● 2026-09-12 07:43:00

●NSns-671.awsdns-19.net2026-09-09 → 2026-09-12 · 2 obs

● 2026-09-09 18:17:02
● 2026-09-12 07:43:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cloud	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	8 records
dev-simulationlab.cloud	ns-671.awsdns-19.net, ns-1453.awsdns-53.org, ns-1786.awsdns-31.co.uk, ns-217.awsdns-27.com	-

✅ Authoritative Response

Server:205.251.198.250

NS records: ns-671.awsdns-19.net, ns-1453.awsdns-53.org, ns-1786.awsdns-31.co.uk, ns-217.awsdns-27.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dev-simulationlab.cloud (unsigned zone)

⏱️ Timing

Total: 1098ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1453.awsdns-53.org, ns-1786.awsdns-31.co.uk...`
SOA	1	`ns-217.awsdns-27.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org...)

Analysis

Name Servers

The NS records for dev-simulationlab.cloud point to four name servers: ns-217.awsdns-27.com, ns-671.awsdns-19.net, ns-1453.awsdns-53.org and ns-1786.awsdns-31.co.uk.

At least some of dev-simulationlab.cloud's name servers are shared with other domains, for example trtglobal.com, fanscolony.com, shuto-k.com and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-217.awsdns-27.com directs to 205.251.192.217 and 2600:9000:5300:d900::1; ns-671.awsdns-19.net directs to 205.251.194.159 and 2600:9000:5302:9f00::1; ns-1453.awsdns-53.org directs to 205.251.197.173 and 2600:9000:5305:ad00::1; ns-1786.awsdns-31.co.uk directs to 205.251.198.250 and 2600:9000:5306:fa00::1.

dev-simulationlab.cloud - robtex.com