`techenvironmental.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`
SOA	`ns.buydomains.com`hostmaster@buydomains.com 2015-07-13 #19

`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

techenvironmental.com

DNS History

6 records (3 active, 3 former)

●NSns.buydomains.com2015-11-05 → 2026-03-23 · 2 obs

● 2015-11-05 09:44:30
● 2026-03-23 20:20:44

●NSthis-domain-for-sale.com2026-03-23 → 2026-03-23 · 2 obs

○ 2015-11-05 09:44:30
● 2026-03-23 20:20:44

○A141.8.225.1242016-02-28 → 2016-07-01 · 5 obs

○ 2015-11-05 09:44:30
● 2016-02-28 02:27:36
● 2016-07-01 23:38:02
○ 2017-02-20 06:10:14
○ 2026-03-23 20:20:44

●A207.148.248.1432017-02-20 → 2026-03-23 · 3 obs

○ 2016-07-01 23:38:02
● 2017-02-20 06:10:14
● 2026-03-23 20:20:44

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

○ 2015-06-23 00:29:20
● 2015-11-05 09:44:30
○ 2016-02-28 02:27:36
○ 2026-03-23 20:20:44

○A66.151.181.492015-06-23 → 2015-06-23 · 3 obs

● 2015-06-23 00:29:20
○ 2015-11-05 09:44:30
○ 2026-03-23 20:20:44

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 96ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.148.248.143`
SOA	1	`ns.buydomains.com hostmaster.buydomains.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)

Analysis

IP Addresses

techenvironmental.com resolves to one IP number: 207.148.248.143.

other host names including webmonterrey.com, wineesquire.com, justbarbecue.com, optimizeresearch.com and advertisingvans.com share IP numbers with techenvironmental.com.

Name Servers

techenvironmental.com is delegated to two name servers this-domain-for-sale.com and ns.buydomains.com.

techenvironmental.com shares the same name server setup as other domains, for instance dactia.com, aerofly.net, answerwizard.com, gohs.net and awarning.com.

techenvironmental.com shares name servers with other domains at least partially, for example alcbc.com and looprun.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 pointing to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com.

techenvironmental.com - robtex.com