`teachsupport.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=1774451302

Same first word

teachsupport.com

Similar names

atechsupport.com

prospectutah.com

DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2015-06-20 → 2026-03-25 · 2 obs

● 2015-06-20 09:17:32
● 2026-03-25 15:28:06

●NSthis-domain-for-sale.com2026-03-15 → 2026-03-25 · 3 obs

○ 2015-06-20 09:17:32
● 2026-03-15 13:50:34
● 2026-03-25 15:28:06

●A207.148.248.1432015-11-02 → 2026-03-25 · 3 obs

○ 2015-06-20 09:17:32
● 2015-11-02 13:11:22
● 2026-03-25 15:28:06

○A66.151.181.492015-06-20 → 2015-06-20 · 3 obs

● 2015-06-20 09:17:32
○ 2015-11-02 13:11:22
○ 2026-03-25 15:28:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net...	-
teachsupport.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 teachsupport.com (unsigned zone)

⏱️ Timing

Total: 73ms | 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

teachsupport.com points to an IP address: 207.148.248.143.

other host names include maxdeveloper.com, speakingpoints.com, guzti.com, piesces.com and hostmaster.animatedgifts.com; they share IP numbers with teachsupport.com.

Name Servers

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

teachsupport.com shares the same name server setup as other domains, for instance webhostingit.com, canoeniagara.com, videohub.org, topproviders.com and chartrules.com.

teachsupport.com at least partially shares name servers with other domains, including musi(0x63756e74)apped.com and mightytiles.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

teachsupport.com - robtex.com