`coollines.com`

DNSSEC	⚠️ Not signed
A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
		PTR	`ip-207-148-248-143.defastlink.net`
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=1771291435

Same first word

coollines.com

Similar names

soleilocn.name

collonies.com

olconseil.com

colisnoel.fr

oscillone.com

leclosion.com

conilsole.com

ellisonco.com

colleonis.com

leclosion.be

ellisonco.net

ilconsole.com

coolsline.com

DNS History

3 records (3 active, 0 former)

●NSns.buydomains.com2015-08-18 → 2026-03-23 · 2 obs

● 2015-08-18 22:37:48
● 2026-03-23 04:21:52

●NSthis-domain-for-sale.com2026-02-24 → 2026-03-23 · 3 obs

○ 2015-08-18 22:37:48
● 2026-02-24 16:58:20
● 2026-03-23 04:21:52

●A207.148.248.1432015-08-18 → 2026-03-23 · 2 obs

● 2015-08-18 22:37:48
● 2026-03-23 04:21:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net...	-
coollines.com	ns.buydomains.com, this-domain-for-sale.com	2 records

✅ Authoritative Response

Server:52.20.26.87

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coollines.com (unsigned zone)

⏱️ Timing

Total: 340ms | 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

coollines.com points to a single IP: 207.148.248.143.

Other host names, for instance mesya.com, freakyshots.com, forcasters.com, mail.suspendedshares.com and aferix.com share IP numbers with coollines.com.

Name Servers

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

coollines.com shares the same name server configuration as other domains, such as sensibletravel.com, sportsbelt.com, telephoneinterpretation.com, cineglitz.com and wizzard.org.

coollines.com shares name servers with other domains at least partially, for example adoptavine.com.

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

coollines.com - robtex.com

coollines.com

com