`tutoringsupport.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=1774383937

Same first word

tutoringsupport.com

DNS History

6 records (3 active, 3 former)

●NSns.buydomains.com2026-03-24 → 2026-03-24 · 2 obs

○ 2017-04-20 09:07:42
● 2026-03-24 20:38:00

○NSns3.dnsracks.com2016-01-03 → 2017-04-20 · 3 obs

● 2016-01-03 02:01:06
● 2017-04-20 09:07:42
○ 2026-03-24 20:38:00

○NSns4.dnsracks.com2016-01-03 → 2017-04-20 · 3 obs

● 2016-01-03 02:01:06
● 2017-04-20 09:07:42
○ 2026-03-24 20:38:00

●NSthis-domain-for-sale.com2026-03-24 → 2026-03-24 · 2 obs

○ 2017-04-20 09:07:42
● 2026-03-24 20:38:00

●A207.148.248.1432026-03-24 → 2026-03-24 · 2 obs

○ 2017-04-20 09:07:42
● 2026-03-24 20:38:00

○A65.60.34.1652016-01-03 → 2017-04-20 · 3 obs

● 2016-01-03 02:01:06
● 2017-04-20 09:07:42
○ 2026-03-24 20:38:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net...	-
tutoringsupport.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 tutoringsupport.com (unsigned zone)

⏱️ Timing

Total: 895ms | 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

tutoringsupport.com maps to IP address 207.148.248.143.

Other host names, for instance cincinnatiservices.com, cupair.com, snoops.net, snabits.com and toolga.com share IP numbers with tutoringsupport.com.

Name Servers

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

tutoringsupport.com uses the same name server configuration as other domains, such as mlbexpress.com, maeg.org, manufacturingpolicy.com, fishattack.com and gaminginsanity.com.

tutoringsupport.com shares name servers with other domains at least partially, for instance norovirus.net and dslease.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

tutoringsupport.com - robtex.com