melco-ref-dev2.com - dns.ninja

`melco-ref-dev2.com`

DNSSEC	⚠️ Not signed
A	52.194.83.38^{🇯🇵 Amazon52.194.0.0/15 EC2 NRT prefix}
		PTR	`ec2-52-194-83-38.ap-northeast-1.compute.amazonaws.com`
A	54.168.136.27^{🇯🇵 Amazon54.168.0.0/16 EC2 NRT prefix}
A	54.199.145.232^{🇯🇵 Amazon54.199.128.0/17 EC2 NRT Prefix}
NS	`ns-1866.awsdns-41.co.uk` ⭐
		A	2600:9000:5307:4a00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1866.awsdns-41.co.uk`
		A	205.251.199.74^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1866.awsdns-41.co.uk`
NS	`ns-1001.awsdns-61.net`
		A	2600:9000:5303:e900::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-1001.awsdns-61.net`
		A	205.251.195.233^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-1001.awsdns-61.net`
NS	`ns-1158.awsdns-16.org`
		A	2600:9000:5304:8600::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1158.awsdns-16.org`
		A	205.251.196.134^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1158.awsdns-16.org`
NS	`ns-260.awsdns-32.com`
		A	2600:9000:5301:400::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-260.awsdns-32.com`
		A	205.251.193.4^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-260.awsdns-32.com`
SOA	`ns-1866.awsdns-41.co.uk`awsdns-hostmaster@amazon.com serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1780933776

Same first word

melco-ref-dev2.com

DNS History

15 records (7 active, 8 former)

●NSns-1001.awsdns-61.net2026-05-08 → 2026-06-08 · 2 obs

● 2026-05-08 19:04:04
● 2026-06-08 15:56:44

●NSns-1158.awsdns-16.org2026-05-08 → 2026-06-08 · 2 obs

● 2026-05-08 19:04:04
● 2026-06-08 15:56:44

●NSns-1866.awsdns-41.co.uk2026-05-08 → 2026-06-08 · 2 obs

● 2026-05-08 19:04:04
● 2026-06-08 15:56:44

●NSns-260.awsdns-32.com2026-05-08 → 2026-06-08 · 2 obs

● 2026-05-08 19:04:04
● 2026-06-08 15:56:44

○A13.115.153.462026-05-08 → 2026-06-08 · 2 obs

○ 2026-05-08 19:04:04
○ 2026-06-08 15:56:44

○A13.158.209.892026-05-10 → 2026-05-10 · 4 obs

○ 2026-05-08 19:04:04
● 2026-05-10 21:08:38
○ 2026-06-08 15:56:40
○ 2026-06-08 15:56:44

○A13.192.138.1232026-05-08 → 2026-05-08 · 3 obs

● 2026-05-08 19:04:04
○ 2026-05-10 21:08:38
○ 2026-06-08 15:56:44

○A18.178.201.1682026-05-10 → 2026-05-10 · 4 obs

○ 2026-05-08 19:04:04
● 2026-05-10 21:08:38
○ 2026-06-08 15:56:40
○ 2026-06-08 15:56:44

○A18.178.25.202026-05-08 → 2026-06-08 · 2 obs

○ 2026-05-08 19:04:04
○ 2026-06-08 15:56:44

○A52.193.176.932026-05-08 → 2026-05-08 · 3 obs

● 2026-05-08 19:04:04
○ 2026-05-10 21:08:38
○ 2026-06-08 15:56:44

●A52.194.83.382026-06-08 → 2026-06-08 · 3 obs

○ 2026-05-10 21:08:38
● 2026-06-08 15:56:40
● 2026-06-08 15:56:44

○A52.196.225.2032026-05-08 → 2026-05-10 · 4 obs

● 2026-05-08 19:04:04
● 2026-05-10 21:08:38
○ 2026-06-08 15:56:40
○ 2026-06-08 15:56:44

●A54.168.136.272026-06-08 → 2026-06-08 · 3 obs

○ 2026-05-10 21:08:38
● 2026-06-08 15:56:40
● 2026-06-08 15:56:44

○A54.168.202.2202026-05-08 → 2026-06-08 · 2 obs

○ 2026-05-08 19:04:04
○ 2026-06-08 15:56:44

●A54.199.145.2322026-06-08 → 2026-06-08 · 3 obs

○ 2026-05-10 21:08:38
● 2026-06-08 15:56:40
● 2026-06-08 15:56:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
melco-ref-dev2.com	ns-260.awsdns-32.com, ns-1001.awsdns-61.net, ns-1158.awsdns-16.org, ns-1866.awsdns-41.co.uk	2 records

✅ Authoritative Response

Server:205.251.199.74

NS records: ns-260.awsdns-32.com, ns-1001.awsdns-61.net, ns-1158.awsdns-16.org, ns-1866.awsdns-41.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for melco-ref-dev2.com (unsigned zone)

⏱️ Timing

Total: 979ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`13.193.89.138, 13.230.112.197...`
NS	4	`ns-1001.awsdns-61.net, ns-1158.awsdns-16.org...`
SOA	1	`ns-1866.awsdns-41.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-260.awsdns-32.com, ns-260.awsdns-32.com)

Analysis

IP Addresses

melco-ref-dev2.com resolves to three IP addresses: 52.194.83.38, 54.168.136.27 and 54.199.145.232.

Host names such as ec2-54-168-136-27.ap-northeast-1.compute.amazonaws.com and ec2-54-199-145-232.ap-northeast-1.compute.amazonaws.com share IP numbers with melco-ref-dev2.com.

Name Servers

melco-ref-dev2.com delegates DNS authority to 4 name servers — ns-260.awsdns-32.com, ns-1001.awsdns-61.net, ns-1158.awsdns-16.org and ns-1866.awsdns-41.co.uk.

melco-ref-dev2.com shares at least some of its name servers with other domains, including glanceqa.net, contextubot.net, evanhughes.fish and two others.

The host names ns-260.awsdns-32.com, ns-1001.awsdns-61.net, ns-1158.awsdns-16.org and ns-1866.awsdns-41.co.uk each resolve to two IP addresses: ns-260.awsdns-32.com resolves to 205.251.193.4 and 2600:9000:5301:400::1; ns-1001.awsdns-61.net resolves to 205.251.195.233 and 2600:9000:5303:e900::1; ns-1158.awsdns-16.org resolves to 205.251.196.134 and 2600:9000:5304:8600::1; ns-1866.awsdns-41.co.uk resolves to 205.251.199.74 and 2600:9000:5307:4a00::1.