`globaltutorials.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

globaltutorials.com

DNS History

5 records (3 active, 2 former)

●NSns.buydomains.com2015-06-15 → 2026-03-23 · 2 obs

● 2015-06-15 22:58:44
● 2026-03-23 13:24:02

●NSthis-domain-for-sale.com2026-03-01 → 2026-03-23 · 3 obs

○ 2015-06-15 22:58:44
● 2026-03-01 06:13:58
● 2026-03-23 13:24:02

○A141.8.225.1242016-02-04 → 2016-04-27 · 5 obs

○ 2015-11-05 22:38:38
● 2016-02-04 23:14:52
● 2016-04-27 21:34:02
○ 2017-01-30 20:52:02
○ 2026-03-23 13:24:02

●A207.148.248.1432017-01-30 → 2026-03-23 · 3 obs

○ 2016-04-27 21:34:02
● 2017-01-30 20:52:02
● 2026-03-23 13:24:02

○A50.63.202.1042015-06-15 → 2015-11-05 · 4 obs

● 2015-06-15 22:58:44
● 2015-11-05 22:38:38
○ 2016-02-04 23:14:52
○ 2026-03-23 13:24:02

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 4661ms | 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

globaltutorials.com points to an IP address: 207.148.248.143.

other host names include macroservice.com, eatbiscuits.com, developergames.com, ebpm.net and 33.tckweb.com; they share IP numbers with globaltutorials.com.

Name Servers

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

globaltutorials.com shares the same name server setup as other domains, for instance csme.net, purespy.com, tarvum.com, cletos.com and hypertechnical.com.

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 that point to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com

globaltutorials.com - robtex.com