`redlineconcept.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=1774385782

Subdomains

mx0.redlineconcept.com

Same first word

redlineconcept.com

DNS History

8 records (3 active, 5 former)

●NSns.buydomains.com2015-08-13 → 2026-03-24 · 3 obs

○ 2008-03-13 12:31:48
● 2015-08-13 21:25:56
● 2026-03-24 21:22:50

○NSns1.hans.hosteurope.de2008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 12:31:48
○ 2015-08-13 21:25:56
○ 2026-03-24 21:22:50

○NSns2.hans.hosteurope.de2008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 12:31:48
○ 2015-08-13 21:25:56
○ 2026-03-24 21:22:50

●NSthis-domain-for-sale.com2026-03-23 → 2026-03-24 · 3 obs

○ 2015-08-13 21:25:56
● 2026-03-23 07:16:18
● 2026-03-24 21:22:50

○MXmx0.redlineconcept.com2008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 12:31:48
○ 2015-08-13 21:25:56
○ 2026-03-24 21:22:50

●A207.148.248.1432015-11-28 → 2026-03-24 · 3 obs

○ 2015-08-13 21:25:56
● 2015-11-28 00:56:48
● 2026-03-24 21:22:50

○A50.63.202.1042015-08-13 → 2015-08-13 · 4 obs

○ 2008-03-13 12:31:48
● 2015-08-13 21:25:56
○ 2015-11-28 00:56:48
○ 2026-03-24 21:22:50

○A80.237.132.782008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 12:31:48
○ 2015-08-13 21:25:56
○ 2026-03-24 21:22:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
redlineconcept.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 redlineconcept.com (unsigned zone)

⏱️ Timing

Total: 155ms | 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

Hierarchy

The parent of mx0.redlineconcept.com is redlineconcept.com.

IP Addresses

redlineconcept.com points to a single IP address: 207.148.248.143.

Other host names such as cordlessoffice.com, forevercreating.com, eirent.com, carolinajewelry.com and designerhaven.com share IPs with redlineconcept.com.

Name Servers

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

redlineconcept.com shares the same name server setup as other domains, for example corno.org, logicmix.com, elegix.com, yaraee.com and pupi.org.

redlineconcept.com at least partially shares name servers with other domains, for example goodpaddles.com, kasmal.com and teapartyupdate.com.

these name servers are commonly used alongside ns2.buydomains.com name servers.

Host names with a single IP:

this-domain-for-sale.com points to 52.20.26.87.

ns.buydomains.com points to 52.20.26.87.

Host names pointing to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com.

redlineconcept.com - robtex.com