`microsoftspeech.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	`ns1-01.azure-dns.com` ⭐
		A	2603:1061:0:700::1^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-01.azure-dns.com`
		A	13.107.236.1^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-01.azure-dns.com`
NS	`ns2-01.azure-dns.net`
		A	2620:1ec:8ec:700::1^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-01.azure-dns.net`
		A	150.171.21.1^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-01.azure-dns.net`
NS	`ns3-01.azure-dns.org`
		A	2a01:111:4000:700::1^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-01.azure-dns.org`
		A	204.14.183.1^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-01.azure-dns.org`
NS	`ns4-01.azure-dns.info`
		A	2620:1ec:bda:700::1^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-01.azure-dns.info`
		A	208.84.5.1^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-01.azure-dns.info`
SOA	`ns1-01.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=1773551953

Same first word

microsoftspeech.net

microsoftspeech.com

microsoftspeech.org

DNS History

17 records (9 active, 8 former)

●NSns1-01.azure-dns.com2026-02-28 → 2026-03-22 · 3 obs

○ 2017-12-28 18:22:42
● 2026-02-28 18:26:32
● 2026-03-22 01:10:04

○NSns1.msft.net2015-07-19 → 2017-12-28 · 4 obs

● 2015-07-19 03:52:22
● 2017-12-28 18:22:42
○ 2026-02-28 18:26:32
○ 2026-03-22 01:10:04

●NSns2-01.azure-dns.net2026-02-28 → 2026-03-22 · 3 obs

○ 2017-12-28 18:22:42
● 2026-02-28 18:26:32
● 2026-03-22 01:10:04

○NSns2.msft.net2015-07-19 → 2017-12-28 · 4 obs

● 2015-07-19 03:52:22
● 2017-12-28 18:22:42
○ 2026-02-28 18:26:32
○ 2026-03-22 01:10:04

●NSns3-01.azure-dns.org2026-02-28 → 2026-03-22 · 3 obs

○ 2017-12-28 18:22:42
● 2026-02-28 18:26:32
● 2026-03-22 01:10:04

○NSns3.msft.net2015-07-19 → 2017-12-28 · 4 obs

● 2015-07-19 03:52:22
● 2017-12-28 18:22:42
○ 2026-02-28 18:26:32
○ 2026-03-22 01:10:04

●NSns4-01.azure-dns.info2026-02-28 → 2026-03-22 · 3 obs

○ 2017-12-28 18:22:42
● 2026-02-28 18:26:32
● 2026-03-22 01:10:04

○NSns4.msft.net2015-07-19 → 2017-12-28 · 4 obs

● 2015-07-19 03:52:22
● 2017-12-28 18:22:42
○ 2026-02-28 18:26:32
○ 2026-03-22 01:10:04

●A20.112.250.1332026-02-28 → 2026-03-22 · 3 obs

○ 2017-12-28 18:22:42
● 2026-02-28 18:26:32
● 2026-03-22 01:10:04

●A20.231.239.2462026-02-28 → 2026-03-22 · 3 obs

○ 2017-12-28 18:22:42
● 2026-02-28 18:26:32
● 2026-03-22 01:10:04

●A20.236.44.1622026-02-28 → 2026-03-22 · 3 obs

○ 2017-12-28 18:22:42
● 2026-02-28 18:26:32
● 2026-03-22 01:10:04

●A20.70.246.202026-02-28 → 2026-03-22 · 3 obs

○ 2017-12-28 18:22:42
● 2026-02-28 18:26:32
● 2026-03-22 01:10:04

●A20.76.201.1712026-02-28 → 2026-03-22 · 3 obs

○ 2017-12-28 18:22:42
● 2026-02-28 18:26:32
● 2026-03-22 01:10:04

○A40.84.199.2332017-01-09 → 2017-12-28 · 5 obs

○ 2016-05-08 11:04:52
● 2017-01-09 04:54:58
● 2017-12-28 18:22:42
○ 2026-02-28 18:26:32
○ 2026-03-22 01:10:04

○A52.178.167.1092017-01-09 → 2017-12-28 · 5 obs

○ 2016-05-08 11:04:52
● 2017-01-09 04:54:58
● 2017-12-28 18:22:42
○ 2026-02-28 18:26:32
○ 2026-03-22 01:10:04

○A64.4.6.1002015-07-19 → 2016-05-08 · 4 obs

● 2015-07-19 03:52:22
● 2016-05-08 11:04:52
○ 2017-01-09 04:54:58
○ 2026-03-22 01:10:04

○A65.55.39.102015-07-19 → 2016-05-08 · 4 obs

● 2015-07-19 03:52:22
● 2016-05-08 11:04:52
○ 2017-01-09 04:54:58
○ 2026-03-22 01:10:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
microsoftspeech.org	ns1-01.azure-dns.com, ns3-01.azure-dns.org, ns4-01.azure-dns.info, ns2-01.azure-dns.net	2 records

✅ Authoritative Response

Server: 13.107.236.1

NS records: ns1-01.azure-dns.com, ns3-01.azure-dns.org, ns4-01.azure-dns.info, ns2-01.azure-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for microsoftspeech.org (unsigned zone)

⏱️ Timing

Total: 321ms | Queries: -

📄 Records

Type	Count	Sample Data
A	5	`20.76.201.171, 20.112.250.133...`
NS	4	`ns1-01.azure-dns.com, ns2-01.azure-dns.net...`
SOA	1	`ns1-01.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3-01.azure-dns.org, ns3-01.azure-dns.org)

Analysis

IP Addresses

microsoftspeech.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, for instance microssoft.de, buyxboxcontrollers.info, microsofthealth.ie, halowarsgame.com and revisio.cn share IP numbers with microsoftspeech.org.

Name Servers

microsoftspeech.org is delegated to four name servers: ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org.

microsoftspeech.org at least partially shares its name servers with other domains, for instance 008.ptr.cherryservers.net, secondfemale.co.uk, simtouch.com.au, npit.eu and dataproducts.nhs.uk.

Host names with two IPs: ns1-01.azure-dns.com points to 2603:1061:0:700::1 and 13.107.236.1; ns4-01.azure-dns.info points to 2620:1ec:bda:700::1 and 208.84.5.1; ns2-01.azure-dns.net points to 2620:1ec:8ec:700::1 and 150.171.21.1; ns3-01.azure-dns.org points to 2a01:111:4000:700::1 and 204.14.183.1.

microsoftspeech.org - robtex.com