`teconsultancy.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

mx2.teconsultancy.com

mx1.teconsultancy.com

Same first word

teconsultancy.com

DNS History

11 records (3 active, 8 former)

●NSns.buydomains.com2016-12-29 → 2026-03-23 · 3 obs

○ 2016-05-06 18:58:40
● 2016-12-29 16:28:28
● 2026-03-23 06:56:14

○NSns1.livedns.co.uk2015-07-17 → 2015-11-17 · 4 obs

● 2015-07-17 04:29:46
● 2015-11-17 09:30:34
○ 2016-02-07 09:40:48
○ 2026-03-23 06:56:14

○NSns2.livedns.co.uk2015-07-17 → 2015-11-17 · 4 obs

● 2015-07-17 04:29:46
● 2015-11-17 09:30:34
○ 2016-02-07 09:40:48
○ 2026-03-23 06:56:14

○NSns3.livedns.co.uk2015-07-17 → 2015-11-17 · 4 obs

● 2015-07-17 04:29:46
● 2015-11-17 09:30:34
○ 2016-02-07 09:40:48
○ 2026-03-23 06:56:14

○NSparking1.mdnsservice.com2016-05-06 → 2016-05-06 · 4 obs

○ 2016-02-07 09:40:48
● 2016-05-06 18:58:40
○ 2016-12-29 16:28:28
○ 2026-03-23 06:56:14

○NSparking2.mdnsservice.com2016-05-06 → 2016-05-06 · 4 obs

○ 2016-02-07 09:40:48
● 2016-05-06 18:58:40
○ 2016-12-29 16:28:28
○ 2026-03-23 06:56:14

●NSthis-domain-for-sale.com2026-02-17 → 2026-03-23 · 3 obs

○ 2016-12-29 16:28:28
● 2026-02-17 12:47:22
● 2026-03-23 06:56:14

○MXmailserver.teconsultancy.com2015-07-17 → 2015-11-17 · 4 obs

● 2015-07-17 04:29:46
● 2015-11-17 09:30:34
○ 2016-02-07 09:40:48
○ 2026-03-23 06:56:14

●A207.148.248.1432016-12-29 → 2026-03-23 · 3 obs

○ 2016-05-06 18:58:40
● 2016-12-29 16:28:28
● 2026-03-23 06:56:14

○A208.73.211.722016-05-06 → 2016-05-06 · 4 obs

○ 2016-02-07 09:40:48
● 2016-05-06 18:58:40
○ 2016-12-29 16:28:28
○ 2026-03-23 06:56:14

○A88.208.252.92015-07-17 → 2015-11-17 · 4 obs

● 2015-07-17 04:29:46
● 2015-11-17 09:30:34
○ 2016-02-07 09:40:48
○ 2026-03-23 06:56:14

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 139ms | 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

teconsultancy.com is a parent of mx2.teconsultancy.com and mx1.teconsultancy.com.

IP Addresses

teconsultancy.com points to a single IP: 207.148.248.143.

Other host names, for instance derail.org, acneeds.com, hostmaster.surgicaldepartment.com, changeflights.com and promotecharity.com share IP numbers with teconsultancy.com.

Name Servers

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

teconsultancy.com uses the same name server setup as other domains, for example aluil.com, gurbir.com, luckybelt.com, smecenter.com and berlinclassics.com.

teconsultancy.com shares name servers with other domains at least partially, for instance janzos.com, practicaltrauma.com, isox.net and rubytwist.com.

these name servers are commonly used with the name servers ns2.buydomains.com.

Host names with one IP number

Host name this-domain-for-sale.com points to 52.20.26.87

Host name 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

teconsultancy.com - robtex.com