`coursebags.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=1778365966

Same first word

coursebags.com

Similar names

sourcebags.com

acbseguros.com

abcseguros.com.mx

cbaseguros.com

acbseguros.com.br

abcseguros.com

coursesbag.blogspot.tw

segurosabc.com

DNS History

3 records (3 active, 0 former)

●NSns.buydomains.com2016-12-20 → 2026-05-09 · 2 obs

● 2016-12-20 00:56:12
● 2026-05-09 22:58:40

●NSthis-domain-for-sale.com2026-05-01 → 2026-05-09 · 3 obs

○ 2016-12-20 00:56:12
● 2026-05-01 23:37:14
● 2026-05-09 22:58:40

●A207.148.248.1432016-12-20 → 2026-05-09 · 2 obs

● 2016-12-20 00:56:12
● 2026-05-09 22:58:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
coursebags.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 coursebags.com (unsigned zone)

⏱️ Timing

Total: 331ms | 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

coursebags.com points to a single IP: 207.148.248.143.

Other host names, for instance localweb.org, optimumpilates.com, nullmx.residentialwaterproofing.com, stormspace.com and cieg.org share IP numbers with coursebags.com.

Name Servers

coursebags.com's delegation is to two name servers this-domain-for-sale.com and ns.buydomains.com.

coursebags.com shares the same name server configuration as other domains, such as extraordinaryasia.com, rexmax.com, customcrusiers.com, smtts.com and seahacks.com.

coursebags.com shares name servers with other domains at least partially, for example schoolyardstyle.com.

Host names with one IP number: this-domain-for-sale.com and ns.buydomains.com point to 52.20.26.87.

coursebags.com - robtex.com

coursebags.com

com