`contourstaging.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

Subdomains

scuba-shop.contourstaging.com

Same first word

contourstaging.com

DNS History

7 records (3 active, 4 former)

●NSns.buydomains.com2026-02-15 → 2026-03-22 · 3 obs

○ 2017-04-09 15:10:20
● 2026-02-15 01:05:04
● 2026-03-22 16:46:46

○NSns21.domaincontrol.com2015-07-19 → 2017-04-09 · 4 obs

● 2015-07-19 16:56:10
● 2017-04-09 15:10:20
○ 2026-02-15 01:05:04
○ 2026-03-22 16:46:46

○NSns22.domaincontrol.com2015-07-19 → 2017-04-09 · 4 obs

● 2015-07-19 16:56:10
● 2017-04-09 15:10:20
○ 2026-02-15 01:05:04
○ 2026-03-22 16:46:46

●NSthis-domain-for-sale.com2026-02-15 → 2026-03-22 · 3 obs

○ 2017-04-09 15:10:20
● 2026-02-15 01:05:04
● 2026-03-22 16:46:46

○MXmail.gnrix.com2015-07-19 → 2026-02-15 · 4 obs

● 2015-07-19 16:56:10
● 2026-02-15 01:05:04
○ 2026-03-05 11:37:44
○ 2026-03-22 16:46:46

○A197.221.39.2262015-07-19 → 2017-04-09 · 4 obs

● 2015-07-19 16:56:10
● 2017-04-09 15:10:20
○ 2026-02-15 01:05:04
○ 2026-03-22 16:46:46

●A207.148.248.1432026-02-15 → 2026-03-22 · 3 obs

○ 2017-04-09 15:10:20
● 2026-02-15 01:05:04
● 2026-03-22 16:46:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
contourstaging.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 contourstaging.com (unsigned zone)

⏱️ Timing

Total: 324ms | 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

scuba-shop.contourstaging.com has contourstaging.com as its parent.

IP Addresses

contourstaging.com maps to IP address 207.148.248.143.

Other host names, for instance mail.tednet.com, matiana.com, zenpacks.com, waterdispensing.com and ushouseholds.com share IP numbers with contourstaging.com.

Name Servers

Two name servers this-domain-for-sale.com and ns.buydomains.com are delegated to contourstaging.com.

contourstaging.com uses the same name server configuration as other domains, such as friendlydoodles.com, tvconline.com, podcamper.com, tigrin.com and perfectsparkles.com.

contourstaging.com shares some name servers with other domains, for example networkingbasic.com.

Hostnames with one IP number:

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

ns.buydomains.com points to 52.20.26.87

Hostnames pointing to 52.20.26.87: this-domain-for-sale.com, ns.buydomains.com

contourstaging.com - robtex.com