optimiser.app - dns.ninja

`optimiser.app`

DNSSEC	⚠️ Not signed
NS	`ns-1370.awsdns-43.org` ⭐
		A	2600:9000:5305:5a00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1370.awsdns-43.org`
		A	205.251.197.90^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1370.awsdns-43.org`
NS	`ns-135.awsdns-16.com`
		A	2600:9000:5300:8700::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-135.awsdns-16.com`
		A	205.251.192.135^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-135.awsdns-16.com`
NS	`ns-1712.awsdns-22.co.uk`
		A	2600:9000:5306:b000::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1712.awsdns-22.co.uk`
		A	205.251.198.176^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1712.awsdns-22.co.uk`
NS	`ns-762.awsdns-31.net`
		A	2600:9000:5302:fa00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-762.awsdns-31.net`
		A	205.251.194.250^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-762.awsdns-31.net`
SOA	`ns-1370.awsdns-43.org`awsdns-hostmaster@amazon.com serial=1

`app`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=101427

🔒 HSTS Preload (+subdomains)

Subdomains

route.optimiser.app

Same first word

optimiser.co

optimiser.cn

optimiser.app

optimiser.info

optimiser.co.in

optimiser.nl

optimiser.ch

optimiser.eu

optimiser.name

optimiser.no

optimiser.de

optimiser.in

optimiser.net

optimiser.co.uk

optimiser.ro

optimiser.com.au

optimiser.com

optimiser.ru

optimiser.pro

optimiser.us

optimiser.net.au

optimiser.org

Similar names

DNS History

4 records (4 active, 0 former)

●NSns-135.awsdns-16.com2026-02-24 → 2026-07-11 · 2 obs

● 2026-02-24 17:29:32
● 2026-07-11 10:09:38

●NSns-1370.awsdns-43.org2026-02-24 → 2026-07-11 · 2 obs

● 2026-02-24 17:29:32
● 2026-07-11 10:09:38

●NSns-1712.awsdns-22.co.uk2026-02-24 → 2026-07-11 · 2 obs

● 2026-02-24 17:29:32
● 2026-07-11 10:09:38

●NSns-762.awsdns-31.net2026-02-24 → 2026-07-11 · 2 obs

● 2026-02-24 17:29:32
● 2026-07-11 10:09:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...	-
optimiser.app	ns-1370.awsdns-43.org, ns-135.awsdns-16.com, ns-762.awsdns-31.net, ns-1712.awsdns-22.co.uk	-

✅ Authoritative Response

Server:205.251.197.90

NS records: ns-1370.awsdns-43.org, ns-135.awsdns-16.com, ns-762.awsdns-31.net, ns-1712.awsdns-22.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimiser.app (unsigned zone)

⏱️ Timing

Total: 584ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-135.awsdns-16.com, ns-1370.awsdns-43.org...`
SOA	1	`ns-1370.awsdns-43.org awsdns-hostmaster.`

Analysis

Hierarchy

optimiser.app is the parent zone for route.optimiser.app.

Name Servers

The NS records for optimiser.app point to four name servers: ns-135.awsdns-16.com, ns-762.awsdns-31.net, ns-1370.awsdns-43.org and ns-1712.awsdns-22.co.uk.

optimiser.app partially shares its NS delegation with several other domains, including prospectconverter.com, zixcorp.app, d4kjjricga8sp.cloudfront.net and two others.

ns-135.awsdns-16.com, ns-762.awsdns-31.net, ns-1370.awsdns-43.org and ns-1712.awsdns-22.co.uk each carry two IP addresses. ns-135.awsdns-16.com has 205.251.192.135 and 2600:9000:5300:8700::1; ns-762.awsdns-31.net has 205.251.194.250 and 2600:9000:5302:fa00::1; ns-1370.awsdns-43.org has 205.251.197.90 and 2600:9000:5305:5a00::1; ns-1712.awsdns-22.co.uk has 205.251.198.176 and 2600:9000:5306:b000::1.