`az-testing-falconinternal.io`

DNSSEC	⚠️ Not signed
NS	`ns1-05.azure-dns.com` ⚠️ Not in zone NS records
		A	2603:1061:0:700::5^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-05.azure-dns.com`
		A	13.107.236.5^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-05.azure-dns.com`
NS	`ns2-05.azure-dns.net` ⚠️ Not in zone NS records
		A	2620:1ec:8ec:700::5^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-05.azure-dns.net`
		A	150.171.21.5^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-05.azure-dns.net`
NS	`ns3-05.azure-dns.org` ⚠️ Not in zone NS records
		A	2a01:111:4000:700::5^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-05.azure-dns.org`
		A	204.14.183.5^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-05.azure-dns.org`
NS	`ns4-05.azure-dns.info` ⚠️ Not in zone NS records
		A	2620:1ec:bda:700::5^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-05.azure-dns.info`
		A	208.84.5.5^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-05.azure-dns.info`

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1777040870

Same first word

az-testing-falconinternal.net

az-testing-falconinternal.io

az-testing-falconinternal.com

DNS History

4 records (4 active, 0 former)

●NSns1-05.azure-dns.com2026-02-28 → 2026-04-24 · 2 obs

● 2026-02-28 17:13:38
● 2026-04-24 14:38:14

●NSns2-05.azure-dns.net2026-02-28 → 2026-04-24 · 2 obs

● 2026-02-28 17:13:38
● 2026-04-24 14:38:14

●NSns3-05.azure-dns.org2026-02-28 → 2026-04-24 · 2 obs

● 2026-02-28 17:13:38
● 2026-04-24 14:38:14

●NSns4-05.azure-dns.info2026-02-28 → 2026-04-24 · 2 obs

● 2026-02-28 17:13:38
● 2026-04-24 14:38:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io	-
az-testing-falconinternal.io	ns4-05.azure-dns.info, ns3-05.azure-dns.org, ns2-05.azure-dns.net, ns1-05.azure-dns.com	-

✅ Authoritative Response

Server:208.84.5.5

NS records: ns4-05.azure-dns.info, ns3-05.azure-dns.org, ns2-05.azure-dns.net, ns1-05.azure-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for az-testing-falconinternal.io (unsigned zone)

⏱️ Timing

Total: 287ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

az-testing-falconinternal.io is delegated to four name servers: ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org.

az-testing-falconinternal.io shares some name servers with other domains, for example bigapps.in, paukstys.net, pgout-licensing.com, interlinksupport.com and mpc.mt.gov.br.

Host names with two IP numbers

Two IPs per host:

ns1-05.azure-dns.com points to 2603:1061:0:700::5 and 13.107.236.5

ns4-05.azure-dns.info points to 2620:1ec:bda:700::5 and 208.84.5.5

ns2-05.azure-dns.net points to 2620:1ec:8ec:700::5 and 150.171.21.5

ns3-05.azure-dns.org points to 2a01:111:4000:700::5 and 204.14.183.5

az-testing-falconinternal.io - robtex.com