`lighthouse-internal.com`

DNSSEC	⚠️ Not signed
NS	`ns-1372.awsdns-43.org` ⭐
		A	2600:9000:5305:5c00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1372.awsdns-43.org`
		A	205.251.197.92^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1372.awsdns-43.org`
NS	`ns-1693.awsdns-19.co.uk`
		A	2600:9000:5306:9d00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1693.awsdns-19.co.uk`
		A	205.251.198.157^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1693.awsdns-19.co.uk`
NS	`ns-21.awsdns-02.com`
		A	2600:9000:5300:1500::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-21.awsdns-02.com`
		A	205.251.192.21^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-21.awsdns-02.com`
NS	`ns-855.awsdns-42.net`
		A	2600:9000:5303:5700::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-855.awsdns-42.net`
		A	205.251.195.87^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-855.awsdns-42.net`
SOA	`ns-1372.awsdns-43.org`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=1785600782

Subdomains

admin.lighthouse-internal.com

Same first word

lighthouse-internal.com

DNS History

4 records (4 active, 0 former)

●NSns-1372.awsdns-43.org2026-05-04 → 2026-08-01 · 2 obs

● 2026-05-04 01:57:14
● 2026-08-01 16:37:34

●NSns-1693.awsdns-19.co.uk2026-05-04 → 2026-08-01 · 2 obs

● 2026-05-04 01:57:14
● 2026-08-01 16:37:34

●NSns-21.awsdns-02.com2026-05-04 → 2026-08-01 · 2 obs

● 2026-05-04 01:57:14
● 2026-08-01 16:37:34

●NSns-855.awsdns-42.net2026-05-04 → 2026-08-01 · 2 obs

● 2026-05-04 01:57:14
● 2026-08-01 16:37:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
lighthouse-internal.com	ns-21.awsdns-02.com, ns-855.awsdns-42.net, ns-1693.awsdns-19.co.uk, ns-1372.awsdns-43.org	2 records

✅ Authoritative Response

Server:205.251.197.92

NS records: ns-21.awsdns-02.com, ns-855.awsdns-42.net, ns-1693.awsdns-19.co.uk, ns-1372.awsdns-43.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lighthouse-internal.com (unsigned zone)

⏱️ Timing

Total: 486ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1372.awsdns-43.org, ns-1693.awsdns-19.co.uk...`
SOA	1	`ns-1372.awsdns-43.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-21.awsdns-02.com, ns-21.awsdns-02.com)

Analysis

Hierarchy

admin.lighthouse-internal.com is a subdomain of lighthouse-internal.com.

Name Servers

Four name servers handle the delegation for lighthouse-internal.com: ns-21.awsdns-02.com, ns-855.awsdns-42.net, ns-1372.awsdns-43.org and ns-1693.awsdns-19.co.uk.

The name servers of lighthouse-internal.com overlap at least partially with those of other domains — among them dyindude.net, waldomcn.com, peninsulakingswood.com.au and two more.

Each of the four hosts ns-21.awsdns-02.com, ns-855.awsdns-42.net, ns-1372.awsdns-43.org and ns-1693.awsdns-19.co.uk has two IP addresses. ns-21.awsdns-02.com points to 205.251.192.21 and 2600:9000:5300:1500::1. ns-855.awsdns-42.net points to 205.251.195.87 and 2600:9000:5303:5700::1. ns-1372.awsdns-43.org points to 205.251.197.92 and 2600:9000:5305:5c00::1. ns-1693.awsdns-19.co.uk points to 205.251.198.157 and 2600:9000:5306:9d00::1.

lighthouse-internal.com - robtex.com