`buildtekcontracting.com`

DNSSEC	⚠️ Not signed
A	184.154.215.138^{🇺🇸 SINGLEHOP184.154.192.0/19 CLOUD PLATFORM}
		PTR	`chir200.websitehostserver.net`
NS	`ns1.websitehostserver.net` ⭐ ⚠️ Not in parent delegation
		A	75.2.69.7^{🇺🇸 Amazon75.2.64.0/20}
			PTR	`aba07164e9478179d.awsglobalaccelerator.com`
NS	`ns1.greengeeks.com` ⚠️ Not in zone NS records
		A	75.2.69.7^{🇺🇸 Amazon75.2.64.0/20}
			PTR	`aba07164e9478179d.awsglobalaccelerator.com`
NS	`ns2.greengeeks.com` ⚠️ Not in zone NS records
		A	99.83.188.187^{🇺🇸 Amazon99.83.176.0/20}
			PTR	`aba07164e9478179d.awsglobalaccelerator.com`
NS	`ns2.websitehostserver.net` ⚠️ Not in parent delegation
		A	99.83.188.187^{🇺🇸 Amazon99.83.176.0/20}
			PTR	`aba07164e9478179d.awsglobalaccelerator.com`
MX	`buildtekcontracting.com` ⭐
		A	184.154.215.138^{🇺🇸 SINGLEHOP184.154.192.0/19 CLOUD PLATFORM}
			PTR	`chir200.websitehostserver.net`
TXT	`v=spf1 ip4:184.154.215.138 include:spf.websitehostserver.net +a +mx +ip4:69.1...`
SOA	`ns1.websitehostserver.net`root@chir200.websitehostserver.net 2026-03-27 #1

`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=1775968357

MX for

buildtekcontracting.com

Same first word

buildtekcontracting.com

DNS History

10 records (6 active, 4 former)

○NSns1.dreamhost.com2019-01-18 → 2019-01-18 · 3 obs

● 2019-01-18 03:44:06
○ 2026-04-05 12:22:26
○ 2026-04-12 04:47:06

●NSns1.greengeeks.com2026-04-05 → 2026-04-12 · 3 obs

○ 2019-01-18 03:44:06
● 2026-04-05 12:22:26
● 2026-04-12 04:47:06

●NSns1.websitehostserver.net2026-04-05 → 2026-04-12 · 3 obs

○ 2019-01-18 03:44:06
● 2026-04-05 12:22:26
● 2026-04-12 04:47:06

○NSns2.dreamhost.com2019-01-18 → 2019-01-18 · 3 obs

● 2019-01-18 03:44:06
○ 2026-04-05 12:22:26
○ 2026-04-12 04:47:06

●NSns2.greengeeks.com2026-04-05 → 2026-04-12 · 3 obs

○ 2019-01-18 03:44:06
● 2026-04-05 12:22:26
● 2026-04-12 04:47:06

●NSns2.websitehostserver.net2026-04-05 → 2026-04-12 · 3 obs

○ 2019-01-18 03:44:06
● 2026-04-05 12:22:26
● 2026-04-12 04:47:06

○NSns3.dreamhost.com2019-01-18 → 2019-01-18 · 3 obs

● 2019-01-18 03:44:06
○ 2026-04-05 12:22:26
○ 2026-04-12 04:47:06

●MXbuildtekcontracting.com2026-04-05 → 2026-04-12 · 2 obs

● 2026-04-05 12:22:26
● 2026-04-12 04:47:06

●A184.154.215.1382026-04-05 → 2026-04-12 · 3 obs

○ 2019-01-18 03:44:06
● 2026-04-05 12:22:26
● 2026-04-12 04:47:06

○A208.113.214.2012019-01-18 → 2019-01-18 · 3 obs

● 2019-01-18 03:44:06
○ 2026-04-05 12:22:26
○ 2026-04-12 04:47:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
buildtekcontracting.com	ns1.greengeeks.com, ns2.greengeeks.com	2 records

✅ Authoritative Response

Server:99.83.188.187

NS records: ns1.greengeeks.com, ns2.greengeeks.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buildtekcontracting.com (unsigned zone)

⏱️ Timing

Total: 103ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`184.154.215.138`
NS	2	`ns2.websitehostserver.net, ns1.websitehostserver.net`
MX	1	`buildtekcontracting.com (pri: 0)`
TXT	1	`v=spf1 ip4:184.154.215.138 include:spf.w`
SOA	1	`ns1.websitehostserver.net root.chir200.w`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.greengeeks.com, ns2.greengeeks.com)

Analysis

Mail Server Role

buildtekcontracting.com serves as the mail server for buildtekcontracting.com.

IP Addresses

buildtekcontracting.com resolves to a single IP address: 184.154.215.138.

Other host names including grycon.net, landscapephuket.com, speckledkadventures.com, cityofganado.com and iegventure.com.mx share IP numbers with buildtekcontracting.com.

Name Servers

buildtekcontracting.com is delegated to four name servers: ns1.greengeeks.com, ns2.greengeeks.com, ns1.websitehostserver.net and ns2.websitehostserver.net.

buildtekcontracting.com at least partially shares name servers with other domains, including myoccumed.com, btmkorea.org, ventedtrays.com, gaffcomnl.com and cl-entertainmentgroup.com.

these name servers are commonly used together with ns1.greengeeks.net, ns2.greengeeks.net and chi-ns1.greengeeks.com.

Host names with one IP number:

ns1.greengeeks.com points to 75.2.69.7.

ns2.greengeeks.com points to 99.83.188.187.

ns1.websitehostserver.net points to 75.2.69.7.

ns2.websitehostserver.net points to 99.83.188.187.

Host names pointing to 75.2.69.7: ns1.greengeeks.com and ns1.websitehostserver.net.

Host names pointing to 99.83.188.187: ns2.greengeeks.com and ns2.websitehostserver.net.

Mail Servers

A single mail server handles buildtekcontracting.com.

buildtekcontracting.com points to a single IP: 184.154.215.138.

buildtekcontracting.com - robtex.com