`optimizeddesktop.org`

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	`ns1-09.azure-dns.com` ⭐
		A	2603:1061:0:700::9^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-09.azure-dns.com`
		A	13.107.236.9^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-09.azure-dns.com`
NS	`ns2-09.azure-dns.net`
		A	2620:1ec:8ec:700::9^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-09.azure-dns.net`
		A	150.171.21.9^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-09.azure-dns.net`
NS	`ns3-09.azure-dns.org`
		A	2a01:111:4000:700::9^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-09.azure-dns.org`
		A	204.14.183.9^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-09.azure-dns.org`
NS	`ns4-09.azure-dns.info`
		A	2620:1ec:bda:700::9^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-09.azure-dns.info`
		A	208.84.5.9^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-09.azure-dns.info`
SOA	`ns1-09.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774762540

Same first word

optimizeddesktop.net

optimizeddesktop.com

optimizeddesktop.org

DNS History

19 records (9 active, 10 former)

●NSns1-09.azure-dns.com2020-01-23 → 2026-03-29 · 3 obs

○ 2017-03-19 16:28:04
● 2020-01-23 02:49:56
● 2026-03-29 05:48:08

○NSns1.msft.net2015-05-30 → 2017-03-19 · 4 obs

● 2015-05-30 01:08:50
● 2017-03-19 16:28:04
○ 2020-01-23 02:49:56
○ 2026-03-29 05:48:08

●NSns2-09.azure-dns.net2020-01-23 → 2026-03-29 · 3 obs

○ 2017-03-19 16:28:04
● 2020-01-23 02:49:56
● 2026-03-29 05:48:08

○NSns2.msft.net2015-05-30 → 2017-03-19 · 4 obs

● 2015-05-30 01:08:50
● 2017-03-19 16:28:04
○ 2020-01-23 02:49:56
○ 2026-03-29 05:48:08

●NSns3-09.azure-dns.org2020-01-23 → 2026-03-29 · 3 obs

○ 2017-03-19 16:28:04
● 2020-01-23 02:49:56
● 2026-03-29 05:48:08

○NSns3.msft.net2015-05-30 → 2017-03-19 · 4 obs

● 2015-05-30 01:08:50
● 2017-03-19 16:28:04
○ 2020-01-23 02:49:56
○ 2026-03-29 05:48:08

●NSns4-09.azure-dns.info2020-01-23 → 2026-03-29 · 3 obs

○ 2017-03-19 16:28:04
● 2020-01-23 02:49:56
● 2026-03-29 05:48:08

○NSns4.msft.net2015-05-30 → 2017-03-19 · 4 obs

● 2015-05-30 01:08:50
● 2017-03-19 16:28:04
○ 2020-01-23 02:49:56
○ 2026-03-29 05:48:08

○A104.215.95.1872020-01-23 → 2020-01-23 · 4 obs

○ 2017-03-19 16:28:04
● 2020-01-23 02:49:56
○ 2026-03-01 10:52:24
○ 2026-03-29 05:48:08

●A20.112.250.1332026-03-01 → 2026-03-29 · 3 obs

○ 2020-01-23 02:49:56
● 2026-03-01 10:52:24
● 2026-03-29 05:48:08

●A20.231.239.2462026-03-01 → 2026-03-29 · 3 obs

○ 2020-01-23 02:49:56
● 2026-03-01 10:52:24
● 2026-03-29 05:48:08

●A20.236.44.1622026-03-01 → 2026-03-29 · 3 obs

○ 2020-01-23 02:49:56
● 2026-03-01 10:52:24
● 2026-03-29 05:48:08

●A20.70.246.202026-03-01 → 2026-03-29 · 3 obs

○ 2020-01-23 02:49:56
● 2026-03-01 10:52:24
● 2026-03-29 05:48:08

●A20.76.201.1712026-03-01 → 2026-03-29 · 3 obs

○ 2020-01-23 02:49:56
● 2026-03-01 10:52:24
● 2026-03-29 05:48:08

○A40.84.199.2332017-03-19 → 2017-03-19 · 4 obs

○ 2016-07-16 20:53:10
● 2017-03-19 16:28:04
○ 2020-01-23 02:49:56
○ 2026-03-29 05:48:08

○A52.164.206.562020-01-23 → 2020-01-23 · 4 obs

○ 2017-03-19 16:28:04
● 2020-01-23 02:49:56
○ 2026-03-01 10:52:24
○ 2026-03-29 05:48:08

○A52.178.167.1092017-03-19 → 2017-03-19 · 4 obs

○ 2016-07-16 20:53:10
● 2017-03-19 16:28:04
○ 2020-01-23 02:49:56
○ 2026-03-29 05:48:08

○A64.4.6.1002015-05-30 → 2016-07-16 · 4 obs

● 2015-05-30 01:08:50
● 2016-07-16 20:53:10
○ 2017-03-19 16:28:04
○ 2026-03-29 05:48:08

○A65.55.39.102015-05-30 → 2016-07-16 · 4 obs

● 2015-05-30 01:08:50
● 2016-07-16 20:53:10
○ 2017-03-19 16:28:04
○ 2026-03-29 05:48:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org	-
optimizeddesktop.org	ns1-09.azure-dns.com, ns4-09.azure-dns.info, ns3-09.azure-dns.org, ns2-09.azure-dns.net	2 records

✅ Authoritative Response

Server:208.84.5.9

NS records: ns1-09.azure-dns.com, ns4-09.azure-dns.info, ns3-09.azure-dns.org, ns2-09.azure-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimizeddesktop.org (unsigned zone)

⏱️ Timing

Total: 494ms | Queries: -

📄 Records

Type	Count	Sample Data
A	5	`20.76.201.171, 20.112.250.133...`
NS	4	`ns1-09.azure-dns.com, ns2-09.azure-dns.net...`
SOA	1	`ns1-09.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3-09.azure-dns.org, ns3-09.azure-dns.org)

Analysis

IP Addresses

optimizeddesktop.org 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 skype-access.it, passwordhotmail.com, surfacemp3.net, imagen-msn.com and xboxacessories.com share IPs with optimizeddesktop.org.

Name Servers

optimizeddesktop.org is delegated to four name servers: ns1-09.azure-dns.com, ns4-09.azure-dns.info, ns2-09.azure-dns.net and ns3-09.azure-dns.org.

optimizeddesktop.org at least partially shares name servers with other domains, for instance screenocean.com, almogran.net, mbml-book.com, pmrealpointinvestment.com and cherry-coke.nl.

Host names with two IP numbers: ns1-09.azure-dns.com points to 2603:1061:0:700::9 and 13.107.236.9; ns4-09.azure-dns.info points to 2620:1ec:bda:700::9 and 208.84.5.9; ns2-09.azure-dns.net points to 2620:1ec:8ec:700::9 and 150.171.21.9; ns3-09.azure-dns.org points to 2a01:111:4000:700::9 and 204.14.183.9.

optimizeddesktop.org - robtex.com