`lecturesource.com`

DNSSEC	⚠️ Not signed
A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
NS	`ns.buydomains.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`
NS	`this-domain-for-sale.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`

`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=1783926842

Same first word

lecturesource.com

Similar names

cloturesecure.com

DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2026-04-18 → 2026-07-13 · 2 obs

● 2026-04-18 19:33:32
● 2026-07-13 07:22:14

●NSthis-domain-for-sale.com2026-04-18 → 2026-07-13 · 2 obs

● 2026-04-18 19:33:32
● 2026-07-13 07:22:14

●A207.148.248.1432015-10-27 → 2026-07-13 · 3 obs

○ 2015-05-25 05:46:50
● 2015-10-27 04:07:42
● 2026-07-13 07:22:14

○A66.151.181.492015-05-25 → 2015-05-25 · 3 obs

● 2015-05-25 05:46:50
○ 2015-10-27 04:07:42
○ 2026-07-13 07:22:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...	-
lecturesource.com	ns.buydomains.com, this-domain-for-sale.com	2 records

✅ Authoritative Response

Server:52.4.207.204

NS records: ns.buydomains.com, this-domain-for-sale.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lecturesource.com (unsigned zone)

⏱️ Timing

Total: 89ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.148.248.143`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)

Analysis

IP Addresses

lecturesource.com resolves to just one IP address, 207.148.248.143.

Two other host names, along with host16.lushplace.com, islandgoodies.com and agilitydogz.com, also share IP numbers with lecturesource.com.

Name Servers

Two name servers handle the delegation for lecturesource.com: this-domain-for-sale.com and ns.buydomains.com.

lecturesource.com shares its NS records with other domains, for example loopdirect.com, spearce.com, grandmasplate.com and two others.

lecturesource.com is at least partially co-delegated on name servers with other domains, such as atlanticcityshuttle.com.

this-domain-for-sale.com directs to 52.20.26.87, as does ns.buydomains.com — both hostnames resolve to that one IP address.

this-domain-for-sale.com along with ns.buydomains.com each resolve to 52.20.26.87 IP addresses.

lecturesource.com - robtex.com