`copilotstudio.us`

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	`ns1-37.azure-dns.com` ⭐
		A	2603:1061:0:10::25^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-37.azure-dns.com`
		A	150.171.10.37^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns1-37.azure-dns.com`
NS	`ns2-37.azure-dns.net`
		A	2620:1ec:8ec:10::25^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-37.azure-dns.net`
		A	150.171.16.37^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-37.azure-dns.net`
NS	`ns3-37.azure-dns.org`
		A	2a01:111:4000:10::25^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-37.azure-dns.org`
		A	13.107.222.37^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns3-37.azure-dns.org`
NS	`ns4-37.azure-dns.info`
		A	2620:1ec:bda:10::25^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-37.azure-dns.info`
		A	13.107.206.37^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns4-37.azure-dns.info`
SOA	`ns1-37.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1773555288

Same first word

DNS History

9 records (9 active, 0 former)

●NSns1-37.azure-dns.com2026-02-28 → 2026-03-22 · 2 obs

● 2026-02-28 12:37:26
● 2026-03-22 16:42:42

●NSns2-37.azure-dns.net2026-02-28 → 2026-03-22 · 2 obs

● 2026-02-28 12:37:26
● 2026-03-22 16:42:42

●NSns3-37.azure-dns.org2026-02-28 → 2026-03-22 · 2 obs

● 2026-02-28 12:37:26
● 2026-03-22 16:42:42

●NSns4-37.azure-dns.info2026-02-28 → 2026-03-22 · 2 obs

● 2026-02-28 12:37:26
● 2026-03-22 16:42:42

●A20.112.250.1332026-02-28 → 2026-03-22 · 2 obs

● 2026-02-28 12:37:26
● 2026-03-22 16:42:42

●A20.231.239.2462026-02-28 → 2026-03-22 · 2 obs

● 2026-02-28 12:37:26
● 2026-03-22 16:42:42

●A20.236.44.1622026-02-28 → 2026-03-22 · 2 obs

● 2026-02-28 12:37:26
● 2026-03-22 16:42:42

●A20.70.246.202026-02-28 → 2026-03-22 · 2 obs

● 2026-02-28 12:37:26
● 2026-03-22 16:42:42

●A20.76.201.1712026-02-28 → 2026-03-22 · 2 obs

● 2026-02-28 12:37:26
● 2026-03-22 16:42:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
copilotstudio.us	ns1-37.azure-dns.com, ns2-37.azure-dns.net, ns3-37.azure-dns.org, ns4-37.azure-dns.info	-

✅ Authoritative Response

Server: 13.107.206.37

NS records: ns1-37.azure-dns.com, ns2-37.azure-dns.net, ns3-37.azure-dns.org, ns4-37.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for copilotstudio.us (unsigned zone)

⏱️ Timing

Total: 458ms | Queries: -

📄 Records

Type	Count	Sample Data
A	5	`20.70.246.20, 20.76.201.171...`
NS	4	`ns1-37.azure-dns.com, ns2-37.azure-dns.net...`
SOA	1	`ns1-37.azure-dns.com azuredns-hostmaster`

Analysis

IP Addresses

copilotstudio.us points to five IP numbers: 20.70.246.20, 20.76.201.171, 20.112.250.133, 20.231.239.246 and 20.236.44.162.

Other host names such as xboxconsole.com, silverlightweb.tv, skype-find.info, msn-agency.biz and surfacedrawing.com share IPs with copilotstudio.us.

Name Servers

copilotstudio.us is delegated to four name servers: ns1-37.azure-dns.com, ns4-37.azure-dns.info, ns2-37.azure-dns.net and ns3-37.azure-dns.org.

copilotstudio.us at least partially shares name servers with other domains, for instance winpaccsonline.com, power-pages.co.il, powerpages.fr, bookingholdingsfs.com and adxssvc.com.

Host names with two IP numbers: ns1-37.azure-dns.com points to 2603:1061:0:10::25 and 150.171.10.37; ns4-37.azure-dns.info points to 2620:1ec:bda:10::25 and 13.107.206.37; ns2-37.azure-dns.net points to 2620:1ec:8ec:10::25 and 150.171.16.37; ns3-37.azure-dns.org points to 2a01:111:4000:10::25 and 13.107.222.37.

copilotstudio.us - robtex.com