`technologyselection.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

www.technologyselection.com

Same first word

technologyselection.com

DNS History

11 records (3 active, 8 former)

●NSns.buydomains.com2016-05-09 → 2026-03-23 · 3 obs

○ 2016-02-22 17:15:52
● 2016-05-09 10:28:00
● 2026-03-23 04:32:26

○NSns1.domaindiscover.com2007-11-12 → 2015-11-19 · 4 obs

● 2007-11-12 14:47:12
● 2015-11-19 19:09:38
○ 2016-02-22 17:15:52
○ 2026-03-23 04:32:26

○NSns2.domaindiscover.com2007-11-12 → 2015-11-19 · 4 obs

● 2007-11-12 14:47:12
● 2015-11-19 19:09:38
○ 2016-02-22 17:15:52
○ 2026-03-23 04:32:26

●NSthis-domain-for-sale.com2026-03-22 → 2026-03-23 · 3 obs

○ 2016-05-09 10:28:00
● 2026-03-22 22:18:00
● 2026-03-23 04:32:26

○MXmail.technologyselection.com2007-11-12 → 2007-11-12 · 3 obs

● 2007-11-12 14:47:12
○ 2015-07-15 15:35:58
○ 2026-03-23 04:32:26

○MXmx1.daemonmail.net2015-07-15 → 2015-11-19 · 5 obs

○ 2007-11-12 14:47:12
● 2015-07-15 15:35:58
● 2015-11-19 19:09:38
○ 2016-02-22 17:15:52
○ 2026-03-23 04:32:26

○MXmx2.daemonmail.net2015-07-15 → 2015-11-19 · 5 obs

○ 2007-11-12 14:47:12
● 2015-07-15 15:35:58
● 2015-11-19 19:09:38
○ 2016-02-22 17:15:52
○ 2026-03-23 04:32:26

○A141.8.225.1242016-05-09 → 2016-05-09 · 4 obs

○ 2016-02-22 17:15:52
● 2016-05-09 10:28:00
○ 2017-02-06 18:02:30
○ 2026-03-23 04:32:26

●A207.148.248.1432017-02-06 → 2026-03-23 · 3 obs

○ 2016-05-09 10:28:00
● 2017-02-06 18:02:30
● 2026-03-23 04:32:26

○A66.201.230.322007-11-12 → 2007-11-12 · 3 obs

● 2007-11-12 14:47:12
○ 2015-07-15 15:35:58
○ 2026-03-23 04:32:26

○A69.17.154.1492015-07-15 → 2015-11-19 · 5 obs

○ 2007-11-12 14:47:12
● 2015-07-15 15:35:58
● 2015-11-19 19:09:38
○ 2016-02-22 17:15:52
○ 2026-03-23 04:32:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...	-
technologyselection.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 technologyselection.com (unsigned zone)

⏱️ Timing

Total: 476ms | 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

The parent of www.technologyselection.com is technologyselection.com.

IP Addresses

technologyselection.com points to an IP address: 207.148.248.143.

other host names include youngcoach.com, adventureupload.com, multiplestories.com, protectioncase.com and speedservice.net; they share IP numbers with technologyselection.com.

Name Servers

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

technologyselection.com shares the same name server setup as other domains, for instance icelandmarket.com, detoxnaturals.com, onlineserials.com, askk.org and hotelresellers.com.

technologyselection.com at least partially shares name servers with other domains, including tourshows.com and sureclick.net.

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

technologyselection.com - robtex.com