`qv21technologies.com`

DNSSEC	⚠️ Not signed
A	184.168.192.23^{🇺🇸 GODADDY184.168.128.0/17}
		PTR	`23.192.168.184.host.secureserver.net`
NS	`ns2.rackspace.com` ⭐
		A	65.61.188.4^{🇺🇸 RACKSPACE-LON65.61.188.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218}
			PTR	`ns2.rackspace.com`
NS	`ns.rackspace.com`
		A	69.20.95.4^{🇺🇸 RACKSPACE-DFW69.20.95.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218}
			PTR	`ns.rackspace.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
SOA	`ns.rackspace.com`hostmaster@rackspace.com serial=1395986778

`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

qv21technologies.com

DNS History

7 records (5 active, 2 former)

●NSns.rackspace.com2015-08-14 → 2026-03-22 · 5 obs

● 2015-08-14 02:17:18
● 2016-07-14 04:56:46
○ 2017-04-08 01:08:48
● 2020-02-24 17:26:44
● 2026-03-22 14:50:00

●NSns2.rackspace.com2015-08-14 → 2026-03-22 · 6 obs

● 2015-08-14 02:17:18
● 2016-03-12 21:26:56
○ 2016-07-14 04:56:46
○ 2017-04-08 01:08:48
● 2020-02-24 17:26:44
● 2026-03-22 14:50:00

○NSns65.domaincontrol.com2015-08-14 → 2017-04-08 · 6 obs

● 2015-08-14 02:17:18
○ 2015-11-30 14:00:40
● 2016-03-12 21:26:56
● 2017-04-08 01:08:48
○ 2020-02-24 17:26:44
○ 2026-03-22 14:50:00

○NSns66.domaincontrol.com2017-04-08 → 2017-04-08 · 4 obs

○ 2016-07-14 04:56:46
● 2017-04-08 01:08:48
○ 2020-02-24 17:26:44
○ 2026-03-22 14:50:00

●MXmailstore1.secureserver.net2015-08-14 → 2026-03-22 · 2 obs

● 2015-08-14 02:17:18
● 2026-03-22 14:50:00

●MXsmtp.secureserver.net2015-08-14 → 2026-03-22 · 2 obs

● 2015-08-14 02:17:18
● 2026-03-22 14:50:00

●A184.168.192.232015-08-14 → 2026-03-22 · 2 obs

● 2015-08-14 02:17:18
● 2026-03-22 14:50:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...	-
qv21technologies.com	ns2.rackspace.com, ns.rackspace.com	2 records

✅ Authoritative Response

Server: 69.20.95.4

NS records: ns2.rackspace.com, ns.rackspace.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qv21technologies.com (unsigned zone)

⏱️ Timing

Total: 240ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`184.168.192.23`
NS	2	`ns2.rackspace.com, ns.rackspace.com`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
SOA	1	`ns.rackspace.com hostmaster.rackspace.co`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.rackspace.com, ns.rackspace.com)

Analysis

IP Addresses

qv21technologies.com points to IP number 184.168.192.23.

For instance, other host names 23.192.168.184.host.secureserver.net, qv21.net, qv21.mobi, tjkeanelaw.com and logisticsframework.com share IP numbers with qv21technologies.com.

Name Servers

qv21technologies.com is delegated to two name servers: ns2.rackspace.com and ns.rackspace.com.

qv21technologies.com uses the same name server setup as other domains such as thejbowenteam.com, ipsosengage.ca, lantraxrd.com, 148.9.119.in-addr.arpa and sems-uk.co.uk.

qv21technologies.com shares name servers with other domains at least partially, for example medecision.com, nychotel.com, beavervalleyfcu.org, doctoratedegrees.net and molten.com.au.

These name servers are commonly used with dns1.stabletransit.com, dns2.stabletransit.com and ns1.rackspace.com.

Host names with one IP number:

ns2.rackspace.com points to: 65.61.188.4.

ns.rackspace.com points to: 69.20.95.4.

Mail Servers

Two mail servers mailstore1.secureserver.net and smtp.secureserver.net handle qv21technologies.com.

qv21technologies.com shares the same mail server setup as other domains, for instance adtto.com, delmarvamattress.com, prodev.co, j33inc.com and myulsonline.com.

qv21technologies.com shares some mail servers with other domains to some extent, for instance dcrgraphs.com and techpatio.com.

Host names with three IP numbers:

mailstore1.secureserver.net points to: 216.69.141.78, 216.69.141.114 and 216.69.141.162.

smtp.secureserver.net points to: 216.69.141.71, 216.69.141.84 and 216.69.141.113.

qv21technologies.com - robtex.com