`techstreamgroup.com`

DNSSEC	⚠️ Not signed
A	34.241.64.5^{🇮🇪 Amazon34.240.0.0/13 EC2 DUB prefix}
		PTR	`ec2-34-241-64-5.eu-west-1.compute.amazonaws.com`
NS	`ns01.domaincontrol.com` ⭐
		A	2603:5:2140::1^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`ns01.domaincontrol.com`
		A	97.74.100.1^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns01.domaincontrol.com`
NS	`ns02.domaincontrol.com`
		A	2603:5:2240::1^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`ns02.domaincontrol.com`
		A	173.201.68.1^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns02.domaincontrol.com`
MX	`mx1-eu.emailsecurity.app` ⭐
		A	132.164.188.153^{🇬🇧 Microsoft132.164.0.0/16}
			PTR	`mx2-eu.emailsecurity.app`
MX	`mx2-eu.emailsecurity.app` ⭐
		A	4.245.183.72^{🇮🇪 Microsoft4.240.0.0/12 MICROSOFT}
			PTR	`mx1-eu.emailsecurity.app`
TXT	`v=spf1 ip4:146.101.254.76 ip4:41.71.100.26 include:spf.protection.outlook.com...`
TXT	`MS=ms89249621`
TXT	`0ed1fe018a6bae98da190a44778bca59e5422546f6`
TXT	`trmu9qkauu74cv3q9o1fump53o`
TXT	`sd05ml6note29ai87emq4u1fe7`
SOA	`ns01.domaincontrol.com`dns@jomax.net 2025-11-07 #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=1775959132

Subdomains

www.techstreamgroup.com

Same first word

techstreamgroup.com

DNS History

6 records (5 active, 1 former)

●NSns01.domaincontrol.com2017-11-22 → 2026-04-12 · 2 obs

● 2017-11-22 03:35:28
● 2026-04-12 02:08:12

●NSns02.domaincontrol.com2017-11-22 → 2026-04-12 · 2 obs

● 2017-11-22 03:35:28
● 2026-04-12 02:08:12

●MXmx1-eu.emailsecurity.app2026-03-10 → 2026-04-12 · 2 obs

● 2026-03-10 09:19:16
● 2026-04-12 02:08:12

●MXmx2-eu.emailsecurity.app2026-03-10 → 2026-04-12 · 2 obs

● 2026-03-10 09:19:16
● 2026-04-12 02:08:12

●A34.241.64.52026-03-10 → 2026-04-12 · 3 obs

○ 2017-11-22 03:35:28
● 2026-03-10 09:19:16
● 2026-04-12 02:08:12

○A50.63.202.562017-11-22 → 2017-11-22 · 3 obs

● 2017-11-22 03:35:28
○ 2026-03-10 09:19:16
○ 2026-04-12 02:08:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
techstreamgroup.com	ns01.domaincontrol.com, ns02.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.68.1

NS records: ns01.domaincontrol.com, ns02.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techstreamgroup.com (unsigned zone)

⏱️ Timing

Total: 107ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.241.64.5`
NS	2	`ns01.domaincontrol.com, ns02.domaincontrol.com`
MX	2	`mx1-eu.emailsecurity.app (pri: 0), mx2-eu.emailsecurity.app (pri: 0)`
TXT	5	`v=spf1 ip4:146.101.254.76 ip4:41.71.100., MS=ms89249621...`
SOA	1	`ns01.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.domaincontrol.com, ns01.domaincontrol.com, ns02.domaincontrol.com...)

Analysis

Hierarchy

techstreamgroup.com is a parent of www.techstreamgroup.com.

IP Addresses

techstreamgroup.com points to a single IP address: 34.241.64.5.

Other host names such as austcorpexecutive.com.au, apexkk.com, ambition.com.hk, whitespacerecruitment.co.uk and konnectrecruit.co.uk share IP numbers with techstreamgroup.com.

Name Servers

techstreamgroup.com is delegated to two name servers: ns01.domaincontrol.com and ns02.domaincontrol.com.

techstreamgroup.com uses the same name server setup as other domains, including novemberindustries.com, fineartist.com, airzoo.net, learningham.com and conttek.com.

Host names with two IP numbers:

ns01.domaincontrol.com points to 2603:5:2140::1 and 97.74.100.1.

ns02.domaincontrol.com points to 2603:5:2240::1 and 173.201.68.1.

Mail Servers

techstreamgroup.com is handled by two mail servers: mx1-eu.emailsecurity.app and mx2-eu.emailsecurity.app.

techstreamgroup.com uses the same mail server setup as other domains, for instance salonretail.com, training-professionals.ro, nimbus.blue, thegalteegroup.ie and anoblegift.com.

techstreamgroup.com shares at least some mail servers with other domains, for example bejenaru.ro, primariasv.ro, fergusandglover.co.uk, optimumresults.ie and spcons.es.

Hostnames with a single IP

mx1-eu.emailsecurity.app resolves to: 132.164.188.153.

mx2-eu.emailsecurity.app resolves to: 4.245.183.72.

techstreamgroup.com - robtex.com