`technetbriefings.com`

DNSSEC	⚠️ Not signed
A	74.119.26.99^{🇵🇷 OSNETPR74.119.24.0/22 OSNET IP Transit}
NS	`ns1-06.azure-dns.com` ⭐
		A	2603:1061:0:700::6^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-06.azure-dns.com`
		A	13.107.236.6^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-06.azure-dns.com`
NS	`ns2-06.azure-dns.net`
		A	2620:1ec:8ec:700::6^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-06.azure-dns.net`
		A	150.171.21.6^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-06.azure-dns.net`
NS	`ns3-06.azure-dns.org`
		A	2a01:111:4000:700::6^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-06.azure-dns.org`
		A	204.14.183.6^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-06.azure-dns.org`
NS	`ns4-06.azure-dns.info`
		A	2620:1ec:bda:700::6^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-06.azure-dns.info`
		A	208.84.5.6^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-06.azure-dns.info`
SOA	`ns1-06.azure-dns.com`azuredns-hostmaster@microsoft.com serial=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=1775966497

Same first word

technetbriefings.com

DNS History

11 records (5 active, 6 former)

●NSns1-06.azure-dns.com2026-02-28 → 2026-04-12 · 3 obs

○ 2017-08-29 18:21:02
● 2026-02-28 04:49:10
● 2026-04-12 04:32:00

○NSns1.msft.net2009-01-19 → 2017-08-29 · 4 obs

● 2009-01-19 12:43:40
● 2017-08-29 18:21:02
○ 2026-02-28 04:49:10
○ 2026-04-12 04:32:00

●NSns2-06.azure-dns.net2026-02-28 → 2026-04-12 · 3 obs

○ 2017-08-29 18:21:02
● 2026-02-28 04:49:10
● 2026-04-12 04:32:00

○NSns2.msft.net2009-01-19 → 2017-08-29 · 4 obs

● 2009-01-19 12:43:40
● 2017-08-29 18:21:02
○ 2026-02-28 04:49:10
○ 2026-04-12 04:32:00

●NSns3-06.azure-dns.org2026-02-28 → 2026-04-12 · 3 obs

○ 2017-08-29 18:21:02
● 2026-02-28 04:49:10
● 2026-04-12 04:32:00

○NSns3.msft.net2009-01-19 → 2017-08-29 · 4 obs

● 2009-01-19 12:43:40
● 2017-08-29 18:21:02
○ 2026-02-28 04:49:10
○ 2026-04-12 04:32:00

●NSns4-06.azure-dns.info2026-02-28 → 2026-04-12 · 3 obs

○ 2017-08-29 18:21:02
● 2026-02-28 04:49:10
● 2026-04-12 04:32:00

○NSns4.msft.net2009-01-19 → 2017-08-29 · 4 obs

● 2009-01-19 12:43:40
● 2017-08-29 18:21:02
○ 2026-02-28 04:49:10
○ 2026-04-12 04:32:00

○NSns5.msft.net2009-01-19 → 2009-01-19 · 3 obs

● 2009-01-19 12:43:40
○ 2015-07-04 14:57:02
○ 2026-04-12 04:32:00

○A168.75.199.1102009-01-19 → 2009-01-19 · 3 obs

● 2009-01-19 12:43:40
○ 2015-07-04 14:57:02
○ 2026-04-12 04:32:00

●A74.119.26.992015-07-04 → 2026-04-12 · 3 obs

○ 2009-01-19 12:43:40
● 2015-07-04 14:57:02
● 2026-04-12 04:32:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
technetbriefings.com	ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org, ns4-06.azure-dns.info	2 records

✅ Authoritative Response

Server:208.84.5.6

NS records: ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org, ns4-06.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for technetbriefings.com (unsigned zone)

⏱️ Timing

Total: 301ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.119.26.99`
NS	4	`ns1-06.azure-dns.com, ns2-06.azure-dns.net...`
SOA	1	`ns1-06.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-06.azure-dns.com, ns1-06.azure-dns.com)

Analysis

IP Addresses

technetbriefings.com points to a single IP: 74.119.26.99.

Other host names, for instance contosomagazine.com, www.campero.gt, dmzsrv.campero.com.gt, www.campero.com.gt and mailcontrol.campero.com.gt share IP numbers with technetbriefings.com.

Name Servers

technetbriefings.com is delegated to four name servers: ns1-06.azure-dns.com, ns4-06.azure-dns.info, ns2-06.azure-dns.net and ns3-06.azure-dns.org.

technetbriefings.com at least partially shares its name servers with other domains, for instance sasnpc.com, embracecloud.io, boardbooks.net, windows.com.cn and us-mvr-dev.azure.lnrsg.io.

Host names with two IPs: ns1-06.azure-dns.com points to 2603:1061:0:700::6 and 13.107.236.6; ns4-06.azure-dns.info points to 2620:1ec:bda:700::6 and 208.84.5.6; ns2-06.azure-dns.net points to 2620:1ec:8ec:700::6 and 150.171.21.6; ns3-06.azure-dns.org points to 2a01:111:4000:700::6 and 204.14.183.6.

technetbriefings.com - robtex.com