virtualtechdays.net - dns.ninja

`virtualtechdays.net`

DNSSEC	⚠️ Not signed
A	20.70.246.20^{🇦🇺 Microsoft20.64.0.0/10}
A	20.76.201.171^{🇳🇱 Microsoft20.64.0.0/10}
A	20.112.250.133^{🇺🇸 Microsoft20.64.0.0/10}
A	20.231.239.246^{🇺🇸 Microsoft20.192.0.0/10}
A	20.236.44.162^{🇺🇸 Microsoft20.192.0.0/10}
NS	`ns1-04.azure-dns.com` ⭐
		A	2603:1061:0:700::4^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-04.azure-dns.com`
		A	13.107.236.4^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-04.azure-dns.com`
NS	`ns2-04.azure-dns.net`
		A	2620:1ec:8ec:700::4^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-04.azure-dns.net`
		A	150.171.21.4^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-04.azure-dns.net`
NS	`ns3-04.azure-dns.org`
		A	2a01:111:4000:700::4^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-04.azure-dns.org`
		A	204.14.183.4^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-04.azure-dns.org`
NS	`ns4-04.azure-dns.info`
		A	2620:1ec:bda:700::4^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-04.azure-dns.info`
		A	208.84.5.4^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-04.azure-dns.info`
SOA	`ns1-04.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`net`

	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=1786466719

Same first word

virtualtechdays.net

virtualtechdays.in

virtualtechdays.org

virtualtechdays.com

virtualtechdays.co.in

virtualtechdays.biz

DNS History

17 records (9 active, 8 former)

●NSns1-04.azure-dns.com2026-02-28 → 2026-08-11 · 3 obs

○ 2017-06-06 16:28:20
● 2026-02-28 12:56:34
● 2026-08-11 17:16:16

○NSns1.msft.net2015-06-05 → 2017-06-06 · 4 obs

● 2015-06-05 21:33:24
● 2017-06-06 16:28:20
○ 2026-02-28 12:56:34
○ 2026-08-11 17:16:16

●NSns2-04.azure-dns.net2026-02-28 → 2026-08-11 · 3 obs

○ 2017-06-06 16:28:20
● 2026-02-28 12:56:34
● 2026-08-11 17:16:16

○NSns2.msft.net2015-06-05 → 2017-06-06 · 4 obs

● 2015-06-05 21:33:24
● 2017-06-06 16:28:20
○ 2026-02-28 12:56:34
○ 2026-08-11 17:16:16

●NSns3-04.azure-dns.org2026-02-28 → 2026-08-11 · 3 obs

○ 2017-06-06 16:28:20
● 2026-02-28 12:56:34
● 2026-08-11 17:16:16

○NSns3.msft.net2015-06-05 → 2017-06-06 · 4 obs

● 2015-06-05 21:33:24
● 2017-06-06 16:28:20
○ 2026-02-28 12:56:34
○ 2026-08-11 17:16:16

●NSns4-04.azure-dns.info2026-02-28 → 2026-08-11 · 3 obs

○ 2017-06-06 16:28:20
● 2026-02-28 12:56:34
● 2026-08-11 17:16:16

○NSns4.msft.net2015-06-05 → 2017-06-06 · 4 obs

● 2015-06-05 21:33:24
● 2017-06-06 16:28:20
○ 2026-02-28 12:56:34
○ 2026-08-11 17:16:16

●A20.112.250.1332026-02-28 → 2026-08-11 · 3 obs

○ 2017-06-06 16:28:20
● 2026-02-28 12:56:34
● 2026-08-11 17:16:16

●A20.231.239.2462026-02-28 → 2026-08-11 · 3 obs

○ 2017-06-06 16:28:20
● 2026-02-28 12:56:34
● 2026-08-11 17:16:16

●A20.236.44.1622026-02-28 → 2026-08-11 · 3 obs

○ 2017-06-06 16:28:20
● 2026-02-28 12:56:34
● 2026-08-11 17:16:16

●A20.70.246.202026-02-28 → 2026-08-11 · 3 obs

○ 2017-06-06 16:28:20
● 2026-02-28 12:56:34
● 2026-08-11 17:16:16

●A20.76.201.1712026-02-28 → 2026-08-11 · 3 obs

○ 2017-06-06 16:28:20
● 2026-02-28 12:56:34
● 2026-08-11 17:16:16

○A40.84.199.2332017-06-06 → 2017-06-06 · 4 obs

○ 2016-11-18 19:31:08
● 2017-06-06 16:28:20
○ 2026-02-28 12:56:34
○ 2026-08-11 17:16:16

○A52.178.167.1092017-06-06 → 2017-06-06 · 4 obs

○ 2016-11-18 19:31:08
● 2017-06-06 16:28:20
○ 2026-02-28 12:56:34
○ 2026-08-11 17:16:16

○A64.4.6.1002015-06-05 → 2016-11-18 · 4 obs

● 2015-06-05 21:33:24
● 2016-11-18 19:31:08
○ 2017-06-06 16:28:20
○ 2026-08-11 17:16:16

○A65.55.39.102015-06-05 → 2016-11-18 · 4 obs

● 2015-06-05 21:33:24
● 2016-11-18 19:31:08
○ 2017-06-06 16:28:20
○ 2026-08-11 17:16:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
virtualtechdays.net	ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info	2 records

✅ Authoritative Response

Server:13.107.236.4

NS records: ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for virtualtechdays.net (unsigned zone)

⏱️ Timing

Total: 318ms | Queries: -

📄 Records

Type	Count	Sample Data
A	5	`20.76.201.171, 20.112.250.133...`
NS	4	`ns1-04.azure-dns.com, ns2-04.azure-dns.net...`
SOA	1	`ns1-04.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2-04.azure-dns.net, ns2-04.azure-dns.net)

Analysis

IP Addresses

virtualtechdays.net has five IP addresses, specifically 20.70.246.20, 20.76.201.171, 20.112.250.133 and two more

Among the host names that share IP numbers with virtualtechdays.net are microsoft.co.mz, partnerguide.com, dynamics365businesscentral.com and two others.

Name Servers

The domain virtualtechdays.net is delegated to these four name servers: ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org.

There is at least partial name server overlap between virtualtechdays.net and other domains — skype-newzealand.net, xboxlive-europe.com, ucpmn.org and two more among them.

All four hostnames — ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org — resolve to two IP numbers apiece: ns1-04.azure-dns.com to 13.107.236.4 and 2603:1061:0:700::4; ns4-04.azure-dns.info to 208.84.5.4 and 2620:1ec:bda:700::4; ns2-04.azure-dns.net to 150.171.21.4 and 2620:1ec:8ec:700::4; ns3-04.azure-dns.org to 204.14.183.4 and 2a01:111:4000:700::4.