`hotmail-updates.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	`ns1-03.azure-dns.com` ⭐
		A	2603:1061:0:700::3^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-03.azure-dns.com`
		A	13.107.236.3^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-03.azure-dns.com`
NS	`ns2-03.azure-dns.net`
		A	2620:1ec:8ec:700::3^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-03.azure-dns.net`
		A	150.171.21.3^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-03.azure-dns.net`
NS	`ns3-03.azure-dns.org`
		A	2a01:111:4000:700::3^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-03.azure-dns.org`
		A	204.14.183.3^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-03.azure-dns.org`
NS	`ns4-03.azure-dns.info`
		A	2620:1ec:bda:700::3^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-03.azure-dns.info`
		A	208.84.5.3^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-03.azure-dns.info`
SOA	`ns1-03.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=1786695633

Same first word

hotmail-updates.us

hotmail-updates.com

hotmail-updates.net

hotmail-updates.info

hotmail-updates.biz

hotmail-updates.org

DNS History

17 records (9 active, 8 former)

●NSns1-03.azure-dns.com2026-02-28 → 2026-08-14 · 3 obs

○ 2018-01-14 07:20:14
● 2026-02-28 18:23:44
● 2026-08-14 09:08:04

○NSns1.msft.net2015-07-05 → 2018-01-14 · 4 obs

● 2015-07-05 09:23:22
● 2018-01-14 07:20:14
○ 2026-02-28 18:23:44
○ 2026-08-14 09:08:04

●NSns2-03.azure-dns.net2026-02-28 → 2026-08-14 · 3 obs

○ 2018-01-14 07:20:14
● 2026-02-28 18:23:44
● 2026-08-14 09:08:04

○NSns2.msft.net2015-07-05 → 2018-01-14 · 4 obs

● 2015-07-05 09:23:22
● 2018-01-14 07:20:14
○ 2026-02-28 18:23:44
○ 2026-08-14 09:08:04

●NSns3-03.azure-dns.org2026-02-28 → 2026-08-14 · 3 obs

○ 2018-01-14 07:20:14
● 2026-02-28 18:23:44
● 2026-08-14 09:08:04

○NSns3.msft.net2015-07-05 → 2018-01-14 · 4 obs

● 2015-07-05 09:23:22
● 2018-01-14 07:20:14
○ 2026-02-28 18:23:44
○ 2026-08-14 09:08:04

●NSns4-03.azure-dns.info2026-02-28 → 2026-08-14 · 3 obs

○ 2018-01-14 07:20:14
● 2026-02-28 18:23:44
● 2026-08-14 09:08:04

○NSns4.msft.net2015-07-05 → 2018-01-14 · 4 obs

● 2015-07-05 09:23:22
● 2018-01-14 07:20:14
○ 2026-02-28 18:23:44
○ 2026-08-14 09:08:04

●A20.112.250.1332026-02-28 → 2026-08-14 · 3 obs

○ 2018-01-14 07:20:14
● 2026-02-28 18:23:44
● 2026-08-14 09:08:04

●A20.231.239.2462026-02-28 → 2026-08-14 · 3 obs

○ 2018-01-14 07:20:14
● 2026-02-28 18:23:44
● 2026-08-14 09:08:04

●A20.236.44.1622026-02-28 → 2026-08-14 · 3 obs

○ 2018-01-14 07:20:14
● 2026-02-28 18:23:44
● 2026-08-14 09:08:04

●A20.70.246.202026-02-28 → 2026-08-14 · 3 obs

○ 2018-01-14 07:20:14
● 2026-02-28 18:23:44
● 2026-08-14 09:08:04

●A20.76.201.1712026-02-28 → 2026-08-14 · 3 obs

○ 2018-01-14 07:20:14
● 2026-02-28 18:23:44
● 2026-08-14 09:08:04

○A40.84.199.2332016-12-31 → 2018-01-14 · 5 obs

○ 2016-04-29 00:28:06
● 2016-12-31 12:49:36
● 2018-01-14 07:20:14
○ 2026-02-28 18:23:44
○ 2026-08-14 09:08:04

○A52.178.167.1092016-12-31 → 2018-01-14 · 5 obs

○ 2016-04-29 00:28:06
● 2016-12-31 12:49:36
● 2018-01-14 07:20:14
○ 2026-02-28 18:23:44
○ 2026-08-14 09:08:04

○A64.4.6.1002015-07-05 → 2016-04-29 · 4 obs

● 2015-07-05 09:23:22
● 2016-04-29 00:28:06
○ 2016-12-31 12:49:36
○ 2026-08-14 09:08:04

○A65.55.39.102015-07-05 → 2016-04-29 · 4 obs

● 2015-07-05 09:23:22
● 2016-04-29 00:28:06
○ 2016-12-31 12:49:36
○ 2026-08-14 09:08:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
hotmail-updates.us	ns4-03.azure-dns.info, ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org	-

✅ Authoritative Response

Server:208.84.5.3

NS records: ns4-03.azure-dns.info, ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hotmail-updates.us (unsigned zone)

⏱️ Timing

Total: 143ms | Queries: -

📄 Records

Type	Count	Sample Data
A	5	`20.76.201.171, 20.112.250.133...`
NS	4	`ns1-03.azure-dns.com, ns2-03.azure-dns.net...`
SOA	1	`ns1-03.azure-dns.com azuredns-hostmaster`

Analysis

IP Addresses

hotmail-updates.us 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 hotmail-updates.us are bingads.es, downloadofficeformac.net, blogmicrosoftbrasil.com.br and two others.

Name Servers

The domain hotmail-updates.us is delegated to these four name servers: ns1-03.azure-dns.com, ns4-03.azure-dns.info, ns2-03.azure-dns.net and ns3-03.azure-dns.org.

At least some of hotmail-updates.us's name servers are shared with other domains, for example cyfluentchat.com, statrecovery.com, z90.w.api.fabric.microsoft-int.com and two more.

Four hostnames, each resolving to a pair of IP addresses: ns1-03.azure-dns.com directs to 13.107.236.3 and 2603:1061:0:700::3; ns4-03.azure-dns.info directs to 208.84.5.3 and 2620:1ec:bda:700::3; ns2-03.azure-dns.net directs to 150.171.21.3 and 2620:1ec:8ec:700::3; ns3-03.azure-dns.org directs to 204.14.183.3 and 2a01:111:4000:700::3.

hotmail-updates.us - robtex.com