`microsoftfeedback.us`

DNSSEC	⚠️ Not signed
A	72.3.137.187^{🇺🇸 RACKSPACE-DFW72.3.128.0/17 Rackspace, 5000 Walzem Road, San Antonio, TX 78218}
NS	`ns1-05.azure-dns.com` ⭐
		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`
		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`
		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`
		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`
SOA	`ns1-05.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

microsoftfeedback.com

microsoftfeedback.net

microsoftfeedback.us

microsoftfeedback.mobi

microsoftfeedback.org

microsoftfeedback.info

DNS History

9 records (5 active, 4 former)

●NSns1-05.azure-dns.com2026-02-28 → 2026-03-23 · 3 obs

○ 2017-06-08 17:03:56
● 2026-02-28 18:00:04
● 2026-03-23 15:29:22

○NSns1.msft.net2015-08-12 → 2017-06-08 · 4 obs

● 2015-08-12 05:17:44
● 2017-06-08 17:03:56
○ 2026-02-28 18:00:04
○ 2026-03-23 15:29:22

●NSns2-05.azure-dns.net2026-02-28 → 2026-03-23 · 3 obs

○ 2017-06-08 17:03:56
● 2026-02-28 18:00:04
● 2026-03-23 15:29:22

○NSns2.msft.net2015-08-12 → 2017-06-08 · 4 obs

● 2015-08-12 05:17:44
● 2017-06-08 17:03:56
○ 2026-02-28 18:00:04
○ 2026-03-23 15:29:22

●NSns3-05.azure-dns.org2026-02-28 → 2026-03-23 · 3 obs

○ 2017-06-08 17:03:56
● 2026-02-28 18:00:04
● 2026-03-23 15:29:22

○NSns3.msft.net2015-08-12 → 2017-06-08 · 4 obs

● 2015-08-12 05:17:44
● 2017-06-08 17:03:56
○ 2026-02-28 18:00:04
○ 2026-03-23 15:29:22

●NSns4-05.azure-dns.info2026-02-28 → 2026-03-23 · 3 obs

○ 2017-06-08 17:03:56
● 2026-02-28 18:00:04
● 2026-03-23 15:29:22

○NSns4.msft.net2015-08-12 → 2017-06-08 · 4 obs

● 2015-08-12 05:17:44
● 2017-06-08 17:03:56
○ 2026-02-28 18:00:04
○ 2026-03-23 15:29:22

●A72.3.137.1872015-08-12 → 2026-03-23 · 2 obs

● 2015-08-12 05:17:44
● 2026-03-23 15:29:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	m.cctld.us, n.cctld.us, b.cctld.us, y.cctld.us...	-
microsoftfeedback.us	ns3-05.azure-dns.org, ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns4-05.azure-dns.info	-

✅ Authoritative Response

Server:208.84.5.5

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for microsoftfeedback.us (unsigned zone)

⏱️ Timing

Total: 413ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`72.3.137.187`
NS	4	`ns1-05.azure-dns.com, ns2-05.azure-dns.net...`
SOA	1	`ns1-05.azure-dns.com azuredns-hostmaster`

Analysis

IP Addresses

microsoftfeedback.us points to a single IP address: 72.3.137.187.

Other host names such as microsoftfeedback.net, microsoftfeedback.mobi, microsoftfeedback.org and microsoftfeedback.info share IP numbers with microsoftfeedback.us.

Name Servers

microsoftfeedback.us 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.

microsoftfeedback.us at least partially shares name servers with other domains, for example about-me.com, elections.wa.gov.au, attps.com.br, beespay.mx and lapetite.com.