`qualitylabconsulting.com`

DNSSEC	⚠️ Not signed
A	209.240.156.172^{🇺🇸 UNSPECIFIED209.240.128.0/19 TierraNet /19}
		PTR	`qualitylabconsulting.com`
NS	`ns1.domaindiscover.com` ⭐
		A	72.1.32.151^{🇺🇸 Amazon72.1.32.0/21 EC2 Prefix}
			PTR	`ns1.domaindiscover.com`
NS	`ns2.domaindiscover.com`
		A	35.174.37.23^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
			PTR	`ec2-35-174-37-23.compute-1.amazonaws.com`
MX	`mx1.daemonmail.net` ⭐
		A	44.225.110.60^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
			PTR	`mx1.daemonmail.net`
MX	`mx2.daemonmail.net` ⭐
		A	54.69.243.239^{🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix}
			PTR	`mx2.daemonmail.net`
TXT	`v=spf1 include:_spf.tierra.net ~all`
SOA	`ns1.domaindiscover.com`hostmaster@tierra.net 2025-10-09 #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=1774803412

PTR for

172.156.240.209.in-addr.arpa

Same first word

qualitylabconsulting.com

DNS History

12 records (5 active, 7 former)

○NSdns1.radiant.net2007-08-22 → 2017-04-20 · 4 obs

● 2007-08-22 18:02:46
● 2017-04-20 06:09:34
○ 2026-03-09 23:34:38
○ 2026-03-29 16:57:20

○NSdns2.radiant.net2007-08-22 → 2017-04-20 · 4 obs

● 2007-08-22 18:02:46
● 2017-04-20 06:09:34
○ 2026-03-09 23:34:38
○ 2026-03-29 16:57:20

●NSns1.domaindiscover.com2026-03-09 → 2026-03-29 · 3 obs

○ 2017-04-20 06:09:34
● 2026-03-09 23:34:38
● 2026-03-29 16:57:20

●NSns2.domaindiscover.com2026-03-09 → 2026-03-29 · 3 obs

○ 2017-04-20 06:09:34
● 2026-03-09 23:34:38
● 2026-03-29 16:57:20

○MXironport1.radiant.net2015-05-23 → 2017-04-20 · 5 obs

○ 2007-08-22 18:02:46
● 2015-05-23 08:08:32
● 2017-04-20 06:09:34
○ 2026-03-09 23:34:38
○ 2026-03-29 16:57:20

○MXironport2.radiant.net2015-05-23 → 2017-04-20 · 5 obs

○ 2007-08-22 18:02:46
● 2015-05-23 08:08:32
● 2017-04-20 06:09:34
○ 2026-03-09 23:34:38
○ 2026-03-29 16:57:20

○MXironport3.radiant.net2015-05-23 → 2017-04-20 · 5 obs

○ 2007-08-22 18:02:46
● 2015-05-23 08:08:32
● 2017-04-20 06:09:34
○ 2026-03-09 23:34:38
○ 2026-03-29 16:57:20

○MXironport4.radiant.net2015-05-23 → 2017-04-20 · 5 obs

○ 2007-08-22 18:02:46
● 2015-05-23 08:08:32
● 2017-04-20 06:09:34
○ 2026-03-09 23:34:38
○ 2026-03-29 16:57:20

●MXmx1.daemonmail.net2026-03-09 → 2026-03-29 · 3 obs

○ 2017-04-20 06:09:34
● 2026-03-09 23:34:38
● 2026-03-29 16:57:20

●MXmx2.daemonmail.net2026-03-09 → 2026-03-29 · 3 obs

○ 2017-04-20 06:09:34
● 2026-03-09 23:34:38
● 2026-03-29 16:57:20

●A209.240.156.1722026-03-09 → 2026-03-29 · 3 obs

○ 2017-04-20 06:09:34
● 2026-03-09 23:34:38
● 2026-03-29 16:57:20

○A216.21.156.12007-08-22 → 2017-04-20 · 4 obs

● 2007-08-22 18:02:46
● 2017-04-20 06:09:34
○ 2026-03-09 23:34:38
○ 2026-03-29 16:57:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
qualitylabconsulting.com	ns1.domaindiscover.com, ns2.domaindiscover.com	2 records

✅ Authoritative Response

Server:72.1.32.151

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qualitylabconsulting.com (unsigned zone)

⏱️ Timing

Total: 290ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`209.240.156.172`
NS	2	`ns2.domaindiscover.com, ns1.domaindiscover.com`
MX	2	`mx1.daemonmail.net (pri: 10), mx2.daemonmail.net (pri: 10)`
TXT	1	`v=spf1 include:_spf.tierra.net ~all`
SOA	1	`ns1.domaindiscover.com hostmaster.tierra`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

qualitylabconsulting.com points to a single IP: 209.240.156.172.

Name Servers

Two name servers ns1.domaindiscover.com and ns2.domaindiscover.com handle delegation for qualitylabconsulting.com.

qualitylabconsulting.com uses the same name server setup as other domains, for example sunvalleypotatoes.com, knaclive.com, invernia.com, iitfoundation.org and int475.org.

qualitylabconsulting.com partially shares name servers with other domains; examples include pasadenacosmeticsurgeon.com, vetscribes.com, peepthis.com, goseemax.com and tawking.com.

These name servers are often used with the name servers ns1.tierra.net and ns2.tierra.net.

Host names with one IP number: The host name ns1.domaindiscover.com points to 72.1.32.151 and the host name ns2.domaindiscover.com points to 35.174.37.23.

Mail Servers

qualitylabconsulting.com is handled by two mail servers: mx1.daemonmail.net and mx2.daemonmail.net.

qualitylabconsulting.com has the same mail server setup as other domains, including cape-inc.net, hickoryrestaurants.com, sorteam.com, excelsiorsuperfoods.com and annieverheijen.com.

Some mail servers are shared between qualitylabconsulting.com and other domains, for example fox-university.com.

Host names with one IP number: The host name mx1.daemonmail.net points to 44.225.110.60 and the host name mx2.daemonmail.net points to 54.69.243.239.

qualitylabconsulting.com - robtex.com