`urs.microsoft.com`

	CNAME	`prod-atm-wds-urs.trafficmanager.net`
	CNAME	`prod-agic-eu2-1.eastus2.cloudapp.azure.com`
	DNSSEC	⚠️ Not signed
	A	4.153.29.52^{🇺🇸 Microsoft4.144.0.0/12 MICROSOFT}

`microsoft.com`

	DNSSEC	⚠️ Not signed
	A	2620:1ec:46::40^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
	A	2620:1ec:bdf::40^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
	A	13.107.226.41^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
	A	13.107.253.41^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
	NS	`ns1-39.azure-dns.com` ⭐
	NS	`ns2-39.azure-dns.net`
	NS	`ns3-39.azure-dns.org`
	NS	`ns4-39.azure-dns.info`
	MX	`microsoft-com.mail.protection.outlook.com` ⭐
	TXT	`MS=ms79629062`
	TXT	`dobtdihqagnr18hea8uv1h1mvq`
	TXT	`fg2t0gov9424p2tdcuo94goe9j`
	TXT	`t7sebee51jrj7vm932k531hipa`
	TXT	`_zx2p8gpzv720db2aqmozy4jhwk2nl43`
	TXT	`d365mktkey=3uc1cf82cpv750lzk70v9bvf2`
	TXT	`d365mktkey=6358r1b7e13hox60tl1uagv14`
	TXT	`linear-domain-verification=iuq6saifcnbe`
	TXT	`docusign=d5a3737c-c23c-4bd0-9095-d2ff621f2840`
	TXT	`1password-site-verification=35ZTURTFFFDC5BW7GFQKRJ77QM`
	TXT	`airtable-verification=79a09e4a8013ff5737798ffb4ea88eee`
	TXT	`d365mktkey=3l6dste9txazu0Qd2zu4135PUB4E35txLxyzJxjkPbsx`
	TXT	`d365mktkey=8fEQahTresJms7tZGxGFr94T1zDz36oCbUt1LJc99mox`
	TXT	`d365mktkey=Fu49WtSTeClkHtK7S14227RIVpGwwGrzEsO6RVs1I2Ax`
	TXT	`d365mktkey=JlXV17lfZjyvWxNje1qiP390ACSKzTxo5mGqZ3V2BmYx`
	TXT	`d365mktkey=PNcDqkW71x8VOUhcE96aGM4l5PYX1gnlRl6ieXUl5eMx`
	TXT	`d365mktkey=QDa792dLCZhvaAOOCe2Hz6WTzmTssOp1snABhxWibhMx`
	TXT	`d365mktkey=SxDf1EZxLvMwx6eEZUxzjFFgHoapF8DvtWEUjwq7ZTwx`
	TXT	`d365mktkey=ZGFU0tlXPekPusNHPo5QQQWpVf0gic0xpuKroNy3NQEx`
	TXT	`d365mktkey=heYmJ57sWrwMjCgIG1xRwTREJrQokUIDtBcNfGuxoWQx`
	TXT	`d365mktkey=j2qHWq9BHdaa3ZXZH8x64daJZxEWsFa0dxDeilxDoYYx`
	TXT	`d365mktkey=wbU64GRacxVEQxwcLSQnx0zisXLYzgUbfvsufIqO9ZUx`
	TXT	`facebook-domain-verification=fwzwhbbzwmg5fzgotc2go51olc3566`
	TXT	`mixpanel-domain-verify=5803bc4c-5bb6-4ce1-8076-753800097373`
	TXT	`ms-domain-verification=1c4e4677-e58f-4117-8d61-e5b2810388c2`
	TXT	`ms-domain-verification=25524f4b-1476-489c-a086-30f4c5016ecc`
	TXT	`ms-domain-verification=478640ad-6524-43d5-86c4-a914804b9e93`
	TXT	`ms-domain-verification=561512fc-b4ba-4ac7-a946-e464c8f49f1b`
	TXT	`ms-domain-verification=65f91178-9dfb-41cd-929d-08d1a38ed607`
	TXT	`ms-domain-verification=d6545068-89f7-4432-b947-0b137e8a9fe3`
	TXT	`workplace-domain-verification=lK0QDLk73xymCYMKUXNpfKAT8TY5Mx`
	TXT	`sitecore-domain-verification=1d46cb5467624e33a408d14324874088`
	TXT	`anthropic-domain-verification-phksss=GZrrKDUR4klRLFCvxyOvqcNGE`
	TXT	`google-site-verification=GfDnTUdATPsK1230J0mXbfsYw-3A9BVMVaKSd4DcKgI`
	TXT	`google-site-verification=M--CVfn_YwsV-2FGbCp_HFaEj23BmT0cTF4l8hXgpvM`
	TXT	`google-site-verification=mEAmcTy1e8jIB9W6ENPk2GDg9hjuNytQQRGlK0hPm0c`
	TXT	`google-site-verification=pjPOauSPcrfXOZS9jnPPa5axowcHGCDAl1_86dCqFpk`
	TXT	`google-site-verification=uFg3wr5PWsK8lV029RoXXBBUW0_E6qf1WEWVHhetkOY`
	TXT	`google-site-verification=uhh5_jbxpcQgnb-A7gDIjlrr5Ef34lA2t2_BAveYpnk`
	TXT	`zoom-domain-verification=ZOOM_verify_e97a3d385acb4c47b9b924609a280524`
	TXT	`liveramp-site-verification=kxcV8fDH_FUNUZQEcAO6lwgim47f_hNLgMP4VG0PF_Q`
	TXT	`hubspot-developer-verification=OTQ5NGIwYWEtODNmZi00YWE1LTkyNmQtNDhjMDMxY2JjNDAx`
	TXT	`hcp-domain-verification=3ce174a8b9fba88909633ab13eb1d81ce0123454745d66e500052...`
	TXT	`v=MCPv1; k=ecdsap384; p=A/Mf6IKdZzcHfBvpiVz9rkdPTIcCP5IbRDdEkeP3PgXEXF3mNjora...`
	TXT	`v=MCPv1; k=ecdsap384; p=A8qndBCDJGtFF2+3v/IPIMmM0SaVcrJBoSue7rKob6sUeK7QGeFuW...`
	TXT	`v=MCPv1; k=ecdsap384; p=Al9O7vaY4u02Vzh6c6i9ie3AFUHq9j3VK9rFROTJsCx5Rh0ailSEc...`
	TXT	`v=MCPv1; k=ecdsap384; p=An4mJIFLRys9h1EvjX18SJs5p1uEF5MHcs2JJLYPrI48C5Qt9FpaZ...`
	TXT	`v=MCPv1; k=ecdsap384; p=AoHTKEi2W8L2P8cf9CoDicIxYiuttTkwtIeFOqYCewBGoRZiiF+9/...`
	TXT	`v=MCPv1; k=ecdsap384; p=AqXeTHJ/1FCYeuvJ8dc1B+X3uHaa7m2W0s31vzL4opnrJlSaBdtbW...`
	TXT	`v=MCPv1; k=ecdsap384; p=As/XxnDWZFxFwHvRZj+HbG5/ImtAeabLkiOWu1h7wCJQFAR216E9H...`
	TXT	`v=MCPv1; k=ecdsap384; p=Asc8WWov6gsmCCzn4CSrwRuJIh5SqvaitKz/LlTW+SD54lLC52wzc...`
	TXT	`v=MCPv1; k=ecdsap384; p=Atv9t87le3AkxabGQAy75Wju8M3YATC1mPNp/3BQepwz5KS+4VwTt...`
	TXT	`v=MCPv1; k=ecdsap384; p=Azw9+u4M8RoH+bxJidKAZzGDmsPkzY1N4cO7rB/uC5x1RBoNfMyBl...`
	TXT	`atlassian-domain-verification=Sn5AwyIdVgkaRaJA/IKj7ZFMnWeCBnppa9bXGLuJvsakRHH...`
	TXT	`atlassian-domain-verification=xvoaqRfxSg3PnlVnR4xCSOlKyw1Aln0MMxRiKXnwWroFG7v...`
	TXT	`v=spf1 include:_spf-a.microsoft.com include:_spf-b.microsoft.com include:_spf...`
	SOA	`ns1-39.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

⚠️ On DNS blocklist: ultimate
WOT: SAFE (94/100)
rank #8 globally
rank #8 in the tld
This domain name, "microsoft.com", represents the online website of the Microsoft Corporation. It is a globally recognized technology company that specializes in computer software, hardware, and services. The domain is used for various purposes such as providing information about the company, its products and services, offering customer support, and facilitating digital software purchases and downloads.WOT: SAFE (95/100)
📈 Tranco rank: #4

Microsoft Corporation is a multinational technology company founded in 1975 by Bill Gates and Paul Allen, headquartered in Redmond, Washington. Under CEO Satya Nadella, Microsoft has transformed into one of the world's most valuable companies with a market capitalization exceeding $3.5 trillion. The company's core products include Windows 11, Microsoft 365 (Office suite with AI-powered Copilot features), Azure cloud platform, Xbox gaming, LinkedIn, and GitHub.

Azure is Microsoft's largest growth engine, generating over $75 billion in annual revenue with 34% year-over-year growth. The platform spans 65 regions and 400+ datacenters globally, competing directly with Amazon Web Services and Google Cloud. Microsoft has heavily invested in AI, with Copilot reaching over 100 million monthly active users and GitHub Copilot serving 20+ million developers. Azure AI Foundry provides access to 11,000+ AI models, used by 80% of Fortune 500 companies.

Microsoft's DNS infrastructure uses Azure DNS with nameservers like ns1-39.azure-dns.com. The company continues aggressive AI investments, announcing $23 billion in new spending including $17.5 billion in India and developing custom Azure Maia AI accelerator chips to reduce dependence on Nvidia.

Subdomains

data-signals.urs.microsoft.com

signals.urs.microsoft.com

t.urs.microsoft.com

telemetry.urs.microsoft.com

c.urs.microsoft.com

beta.urs.microsoft.com

x.urs.microsoft.com

Same first word

urs.co

urs.co.uk

urs.bet

urs.ru

urs.at

urs.org

urs.com.ua

urs.si

urs.be

urs.cz

urs.co.rs

urs.asia

urs.biz

urs.company

urs.sk

urs.nyc

urs.us

urs.jp

urs.uz

urs.ca

urs.ph

urs.ie

urs.tw

urs.mobi

urs.it

urs.holdings

urs.lt

urs.com.au

urs.ua

urs.co.kr

urs.mx

urs.pl

urs.co.za

urs.vn

urs.me

urs.rs

urs.cn

urs.edu.ph

urs.org.vn

urs.construction

urs.nl

urs.com

urs.net

urs.de

Similar names

rus.com.pl

sru.com.au

usr.it

rus.es

sru.ch

usr.nl

rus.aero

usr.toscana.it

sru.org.uk

sur.ga

sru.su

rus.info

usr.pl

rus.bz

sur.fi

rsu.ac.in

rus.org

rus.lu

rus.coffee

rsu.com

rsu.cn

rus.se

rsu.eu

rsu.org.cn

rus.uy

rsu.co.uk

rus.bio

sur.com.py

rus.ec

rus.kg

usr.com

rsu.us

sur.bel.tr

sru.org.sg

sur.bet

sur.biz

rus.team

sru.cz

sru.com

rsu.ca

sur.ac

rsu.ro

rsu.es

sru.edu.cn

usr.so

usr.com.au

usr.net

sru.me

usr.me

sur.se

sur.ee

rus.bg

rus.io

rus.dk

usr.dk

rsu.edu

usr.co

sru.net.au

sur.ru

usr.de

rus.com

rus.com.ru

usr.hr

usr.gg

sru.se

usr.co.jp

rsu.net

sur.com.ve

rus.pl

sur.si

rus.red

rus.com.ar

rus.no

sru.jp

sru.solutions

sur.mx

rus.gold

rus.gs

usr.gr

sur.top

usr.sk

rus.miami

usr.ac

usr.ir

sur.gr.jp

usr.org

DNS History

60 records (1 active, 59 former)

○A104.40.17.1392017-05-04 → 2017-05-19 · 5 obs

○ 2017-04-28 02:17:10
● 2017-05-04 01:58:38
● 2017-05-19 10:26:52
○ 2017-05-27 17:48:16
○ 2026-03-22 13:57:02

○A104.44.97.2502015-09-08 → 2015-09-16 · 8 obs

○ 2015-09-07 09:59:42
● 2015-09-08 19:57:04
● 2015-09-10 04:40:22
○ 2015-09-11 00:16:14
○ 2015-09-12 04:13:46
● 2015-09-16 14:58:00
○ 2015-09-18 11:31:42
○ 2026-03-22 13:57:02

○A104.44.97.2512015-09-07 → 2015-10-07 · 9 obs

○ 2015-09-06 11:34:54
● 2015-09-07 09:59:42
○ 2015-09-08 19:57:04
● 2015-09-11 00:16:14
○ 2015-09-12 04:13:46
○ 2015-09-26 19:22:32
● 2015-10-07 02:38:00
○ 2016-11-23 11:48:46
○ 2026-03-22 13:57:02

○A104.44.97.2522015-09-06 → 2015-09-09 · 7 obs

○ 2015-09-03 18:08:20
● 2015-09-06 11:34:54
○ 2015-09-07 09:59:42
● 2015-09-08 19:57:04
● 2015-09-09 19:41:06
○ 2015-09-10 04:40:22
○ 2026-03-22 13:57:02

○A104.44.97.2532015-09-03 → 2015-09-26 · 6 obs

● 2015-09-03 18:08:20
○ 2015-09-06 11:34:54
○ 2015-09-23 21:50:18
● 2015-09-26 19:22:32
○ 2015-10-07 02:38:00
○ 2026-03-22 13:57:02

○A111.221.26.2512015-09-10 → 2015-09-12 · 6 obs

○ 2015-09-09 19:41:06
● 2015-09-10 04:40:22
○ 2015-09-11 00:16:14
● 2015-09-12 04:13:46
○ 2015-09-16 14:58:00
○ 2026-03-22 13:57:02

○A111.221.26.2522015-09-06 → 2015-09-07 · 5 obs

○ 2015-09-03 18:08:20
● 2015-09-06 11:34:54
● 2015-09-07 09:59:42
○ 2015-09-08 19:57:04
○ 2026-03-22 13:57:02

○A111.221.26.2532015-09-18 → 2015-09-26 · 5 obs

○ 2015-09-16 14:58:00
● 2015-09-18 11:31:42
● 2015-09-26 19:22:32
○ 2015-10-07 02:38:00
○ 2026-03-22 13:57:02

○A111.221.26.2542015-09-03 → 2015-09-16 · 5 obs

● 2015-09-03 18:08:20
○ 2015-09-06 11:34:54
● 2015-09-16 14:58:00
○ 2015-09-18 11:31:42
○ 2026-03-22 13:57:02

○A111.221.27.2502015-09-11 → 2015-10-07 · 10 obs

○ 2015-09-10 04:40:22
● 2015-09-11 00:16:14
● 2015-09-12 04:13:46
○ 2015-09-16 14:58:00
● 2015-09-18 11:31:42
● 2015-09-23 21:50:18
○ 2015-09-26 19:22:32
● 2015-10-07 02:38:00
○ 2016-11-23 11:48:46
○ 2026-03-22 13:57:02

○A13.84.145.2182016-08-21 → 2016-08-21 · 4 obs

○ 2016-08-13 08:01:54
● 2016-08-21 16:35:08
○ 2016-08-28 19:01:14
○ 2026-03-22 13:57:02

○A13.84.218.1892017-04-28 → 2017-05-19 · 5 obs

○ 2017-03-16 08:10:42
● 2017-04-28 02:17:10
● 2017-05-19 10:26:52
○ 2017-05-27 17:48:16
○ 2026-03-22 13:57:02

○A131.253.40.522016-10-16 → 2016-12-27 · 10 obs

○ 2016-10-06 23:02:02
● 2016-10-16 17:25:14
○ 2016-10-29 22:40:52
● 2016-11-23 11:48:46
○ 2016-12-16 14:42:22
● 2016-12-18 12:26:50
○ 2016-12-20 01:01:44
● 2016-12-27 02:02:04
○ 2017-05-04 01:58:38
○ 2026-03-22 13:57:02

○A131.253.40.702015-09-12 → 2015-10-28 · 6 obs

○ 2015-09-11 00:16:14
● 2015-09-12 04:13:46
○ 2015-09-16 14:58:00
● 2015-10-28 22:54:04
○ 2015-10-30 10:21:28
○ 2026-03-22 13:57:02

○A134.170.21.2452015-09-07 → 2015-09-26 · 13 obs

○ 2015-09-06 11:34:54
● 2015-09-07 09:59:42
○ 2015-09-08 19:57:04
○ 2015-09-09 19:41:06
● 2015-09-10 04:40:22
● 2015-09-11 00:16:14
○ 2015-09-12 04:13:46
○ 2015-09-16 14:58:00
● 2015-09-18 11:31:42
○ 2015-09-23 21:50:18
● 2015-09-26 19:22:32
○ 2015-10-07 02:38:00
○ 2026-03-22 13:57:02

○A134.170.21.2462015-09-23 → 2015-10-13 · 7 obs

○ 2015-09-18 11:31:42
● 2015-09-23 21:50:18
○ 2015-09-26 19:22:32
● 2015-10-07 02:38:00
● 2015-10-13 01:27:32
○ 2015-10-14 17:40:38
○ 2026-03-22 13:57:02

○A134.170.21.2472015-09-06 → 2015-12-08 · 14 obs

○ 2015-09-03 18:08:20
● 2015-09-06 11:34:54
○ 2015-09-07 09:59:42
● 2015-09-10 04:40:22
○ 2015-09-11 00:16:14
● 2015-09-18 11:31:42
● 2015-09-23 21:50:18
○ 2015-09-26 19:22:32
● 2015-10-14 17:40:38
○ 2015-10-17 02:54:00
○ 2015-12-05 12:06:42
● 2015-12-08 04:34:54
○ 2015-12-11 09:50:18
○ 2026-03-22 13:57:02

○A134.170.21.2482015-09-03 → 2015-12-18 · 20 obs

● 2015-09-03 18:08:20
○ 2015-09-06 11:34:54
● 2015-09-07 09:59:42
○ 2015-09-08 19:57:04
● 2015-09-09 19:41:06
○ 2015-09-10 04:40:22
● 2015-09-16 14:58:00
○ 2015-09-18 11:31:42
● 2015-10-20 21:40:12
○ 2015-10-22 05:09:02
○ 2015-10-28 22:54:04
● 2015-10-30 10:21:28
○ 2015-11-01 14:10:18
○ 2015-11-10 11:21:18
● 2015-11-11 13:00:02
○ 2015-11-13 01:29:32
○ 2015-12-16 18:28:08
● 2015-12-18 05:50:56
○ 2015-12-19 11:12:46
○ 2026-03-22 13:57:02

○A134.170.99.2452015-09-12 → 2015-11-05 · 7 obs

○ 2015-09-11 00:16:14
● 2015-09-12 04:13:46
○ 2015-09-16 14:58:00
○ 2015-11-04 05:01:32
● 2015-11-05 05:34:18
○ 2015-11-07 20:57:14
○ 2026-03-22 13:57:02

○A134.170.99.2462015-09-08 → 2015-09-09 · 5 obs

○ 2015-09-07 09:59:42
● 2015-09-08 19:57:04
● 2015-09-09 19:41:06
○ 2015-09-10 04:40:22
○ 2026-03-22 13:57:02

○A134.170.99.2472015-09-06 → 2016-01-22 · 16 obs

○ 2015-09-03 18:08:20
● 2015-09-06 11:34:54
○ 2015-09-07 09:59:42
● 2015-09-16 14:58:00
○ 2015-09-18 11:31:42
● 2015-09-23 21:50:18
○ 2015-09-26 19:22:32
● 2015-10-07 02:38:00
○ 2015-10-09 03:41:02
○ 2015-11-29 19:41:50
● 2015-12-02 00:39:32
○ 2015-12-05 12:06:42
○ 2016-01-21 13:42:10
● 2016-01-22 16:40:18
○ 2016-01-23 20:40:14
○ 2026-03-22 13:57:02

○A134.170.99.2482015-09-10 → 2015-10-07 · 7 obs

○ 2015-09-09 19:41:06
● 2015-09-10 04:40:22
○ 2015-09-11 00:16:14
○ 2015-09-26 19:22:32
● 2015-10-07 02:38:00
○ 2016-11-23 11:48:46
○ 2026-03-22 13:57:02

○A157.55.231.2522015-09-03 → 2015-09-06 · 4 obs

● 2015-09-03 18:08:20
● 2015-09-06 11:34:54
○ 2015-09-07 09:59:42
○ 2026-03-22 13:57:02

○A157.55.231.2532015-09-11 → 2015-09-11 · 4 obs

○ 2015-09-10 04:40:22
● 2015-09-11 00:16:14
○ 2015-09-12 04:13:46
○ 2026-03-22 13:57:02

○A157.55.233.1232015-09-08 → 2016-01-28 · 9 obs

○ 2015-09-07 09:59:42
● 2015-09-08 19:57:04
○ 2015-09-09 19:41:06
● 2015-09-11 00:16:14
○ 2015-09-12 04:13:46
○ 2016-01-26 10:38:06
● 2016-01-28 11:46:18
○ 2016-01-30 10:50:02
○ 2026-03-22 13:57:02

○A157.55.233.1242015-09-26 → 2016-02-02 · 6 obs

○ 2015-09-23 21:50:18
● 2015-09-26 19:22:32
○ 2015-10-07 02:38:00
● 2016-02-02 06:45:06
○ 2016-02-03 22:32:22
○ 2026-03-22 13:57:02

○A157.55.233.1252015-09-12 → 2016-04-12 · 12 obs

○ 2015-09-11 00:16:14
● 2015-09-12 04:13:46
○ 2015-09-16 14:58:00
● 2015-09-26 19:22:32
○ 2015-10-07 02:38:00
○ 2015-12-23 01:40:14
● 2015-12-24 04:42:16
○ 2015-12-25 20:16:12
○ 2016-04-05 08:57:52
● 2016-04-12 16:30:22
○ 2016-04-14 22:45:32
○ 2026-03-22 13:57:02

○A157.55.239.2452015-09-07 → 2016-01-04 · 10 obs

○ 2015-09-06 11:34:54
● 2015-09-07 09:59:42
○ 2015-09-08 19:57:04
○ 2015-11-24 15:34:50
● 2015-11-25 20:06:32
○ 2015-11-26 23:31:56
○ 2016-01-02 12:15:08
● 2016-01-04 04:03:10
○ 2016-01-06 23:47:16
○ 2026-03-22 13:57:02

○A157.55.239.2462015-11-14 → 2015-12-05 · 7 obs

○ 2015-11-13 01:29:32
● 2015-11-14 07:17:28
○ 2015-11-16 11:35:44
○ 2015-12-02 00:39:32
● 2015-12-05 12:06:42
○ 2015-12-08 04:34:54
○ 2026-03-22 13:57:02

○A157.55.239.2472015-09-09 → 2015-11-13 · 6 obs

○ 2015-09-08 19:57:04
● 2015-09-09 19:41:06
○ 2015-09-10 04:40:22
● 2015-11-13 01:29:32
○ 2015-11-14 07:17:28
○ 2026-03-22 13:57:02

○A157.55.239.2482015-09-16 → 2015-09-18 · 5 obs

○ 2015-09-12 04:13:46
● 2015-09-16 14:58:00
● 2015-09-18 11:31:42
○ 2015-09-23 21:50:18
○ 2026-03-22 13:57:02

○A157.56.51.1222015-09-08 → 2015-12-13 · 11 obs

○ 2015-09-07 09:59:42
● 2015-09-08 19:57:04
● 2015-09-10 04:40:22
○ 2015-09-11 00:16:14
○ 2015-09-16 14:58:00
● 2015-09-18 11:31:42
● 2015-09-23 21:50:18
○ 2015-09-26 19:22:32
● 2015-12-13 20:17:14
○ 2015-12-15 14:49:56
○ 2026-03-22 13:57:02

○A157.56.51.1232015-10-17 → 2015-11-29 · 7 obs

○ 2015-10-14 17:40:38
● 2015-10-17 02:54:00
○ 2015-10-18 12:30:50
○ 2015-11-26 23:31:56
● 2015-11-29 19:41:50
○ 2015-12-02 00:39:32
○ 2026-03-22 13:57:02

○A157.56.51.1242015-09-03 → 2015-11-19 · 11 obs

● 2015-09-03 18:08:20
○ 2015-09-06 11:34:54
○ 2015-09-07 09:59:42
● 2015-09-08 19:57:04
○ 2015-09-09 19:41:06
● 2015-10-27 11:46:04
○ 2015-10-28 22:54:04
○ 2015-11-18 00:55:44
● 2015-11-19 03:22:40
○ 2015-11-20 16:34:36
○ 2026-03-22 13:57:02

○A157.56.51.1252015-09-03 → 2015-12-15 · 13 obs

● 2015-09-03 18:08:20
● 2015-09-06 11:34:54
○ 2015-09-07 09:59:42
● 2015-09-23 21:50:18
○ 2015-09-26 19:22:32
● 2015-10-23 05:39:14
○ 2015-10-24 09:52:54
● 2015-10-26 04:49:38
○ 2015-10-27 11:46:04
○ 2015-12-13 20:17:14
● 2015-12-15 14:49:56
○ 2015-12-16 18:28:08
○ 2026-03-22 13:57:02

○A157.56.64.1212015-09-09 → 2016-02-03 · 19 obs

○ 2015-09-08 19:57:04
● 2015-09-09 19:41:06
○ 2015-09-10 04:40:22
● 2015-10-07 02:38:00
● 2015-10-19 13:20:58
○ 2015-10-20 21:40:12
● 2015-10-22 05:09:02
○ 2015-10-23 05:39:14
○ 2015-11-19 03:22:40
● 2015-11-20 16:34:36
● 2015-11-22 11:38:46
○ 2015-11-23 15:24:18
○ 2015-12-15 14:49:56
● 2015-12-16 18:28:08
○ 2015-12-18 05:50:56
○ 2016-02-02 06:45:06
● 2016-02-03 22:32:22
○ 2016-02-05 10:24:36
○ 2026-03-22 13:57:02

○A157.56.64.1222015-09-10 → 2016-03-29 · 22 obs

○ 2015-09-09 19:41:06
● 2015-09-10 04:40:22
● 2015-09-12 04:13:46
○ 2015-09-16 14:58:00
● 2015-09-18 11:31:42
○ 2015-09-23 21:50:18
● 2015-10-07 02:38:00
● 2015-10-11 08:48:08
○ 2015-10-13 01:27:32
○ 2015-11-07 20:57:14
● 2015-11-10 11:21:18
○ 2015-11-11 13:00:02
○ 2015-11-25 20:06:32
● 2015-11-26 23:31:56
○ 2015-11-29 19:41:50
○ 2015-12-08 04:34:54
● 2015-12-11 09:50:18
○ 2015-12-13 20:17:14
○ 2016-03-19 09:09:36
● 2016-03-29 08:30:12
○ 2016-04-05 08:57:52
○ 2026-03-22 13:57:02

○A157.56.64.1232015-09-10 → 2016-01-17 · 8 obs

○ 2015-09-09 19:41:06
● 2015-09-10 04:40:22
○ 2015-09-11 00:16:14
● 2015-09-16 14:58:00
○ 2015-09-18 11:31:42
● 2016-01-17 10:19:10
○ 2016-01-18 21:35:02
○ 2026-03-22 13:57:02

○A157.56.64.1242015-09-07 → 2015-09-07 · 4 obs

○ 2015-09-06 11:34:54
● 2015-09-07 09:59:42
○ 2015-09-08 19:57:04
○ 2026-03-22 13:57:02

○A191.232.139.1802015-12-25 → 2016-08-13 · 24 obs

○ 2015-12-24 04:42:16
● 2015-12-25 20:16:12
○ 2015-12-29 23:46:56
○ 2016-01-04 04:03:10
● 2016-01-06 23:47:16
○ 2016-01-08 12:45:38
● 2016-01-11 14:59:26
○ 2016-01-12 20:56:40
○ 2016-01-19 21:51:56
● 2016-01-21 13:42:10
○ 2016-01-22 16:40:18
● 2016-01-23 20:40:14
○ 2016-01-26 10:38:06
○ 2016-02-05 10:24:36
● 2016-02-07 15:13:14
○ 2016-02-08 17:37:46
○ 2016-05-08 22:29:44
● 2016-05-16 00:00:40
● 2016-05-23 01:57:30
○ 2016-05-30 10:04:28
○ 2016-08-04 05:39:18
● 2016-08-13 08:01:54
○ 2016-08-21 16:35:08
○ 2026-03-22 13:57:02

○A207.46.15.2512015-09-10 → 2015-11-04 · 10 obs

○ 2015-09-09 19:41:06
● 2015-09-10 04:40:22
● 2015-09-11 00:16:14
○ 2015-09-12 04:13:46
● 2015-09-26 19:22:32
● 2015-10-07 02:38:00
○ 2015-11-01 14:10:18
● 2015-11-04 05:01:32
○ 2015-11-05 05:34:18
○ 2026-03-22 13:57:02

○A207.46.15.2522015-09-06 → 2015-11-18 · 14 obs

○ 2015-09-03 18:08:20
● 2015-09-06 11:34:54
○ 2015-09-07 09:59:42
● 2015-09-12 04:13:46
● 2015-09-16 14:58:00
○ 2015-09-18 11:31:42
● 2015-09-26 19:22:32
○ 2015-10-07 02:38:00
● 2015-10-10 07:44:30
○ 2015-10-11 08:48:08
○ 2015-11-16 11:35:44
● 2015-11-18 00:55:44
○ 2015-11-19 03:22:40
○ 2026-03-22 13:57:02

○A207.46.15.2532015-09-09 → 2015-11-23 · 14 obs

○ 2015-09-08 19:57:04
● 2015-09-09 19:41:06
○ 2015-09-10 04:40:22
● 2015-09-16 14:58:00
○ 2015-09-18 11:31:42
○ 2015-09-23 21:50:18
● 2015-09-26 19:22:32
○ 2015-10-07 02:38:00
● 2015-10-24 09:52:54
○ 2015-10-26 04:49:38
○ 2015-11-22 11:38:46
● 2015-11-23 15:24:18
○ 2015-11-24 15:34:50
○ 2026-03-22 13:57:02

○A207.46.15.2542015-09-16 → 2016-01-01 · 11 obs

○ 2015-09-12 04:13:46
● 2015-09-16 14:58:00
○ 2015-09-18 11:31:42
● 2015-09-26 19:22:32
○ 2015-10-07 02:38:00
● 2015-11-01 14:10:18
○ 2015-11-04 05:01:32
○ 2015-12-29 23:46:56
● 2016-01-01 00:54:54
○ 2016-01-02 12:15:08
○ 2026-03-22 13:57:02

○A40.68.222.2122016-06-21 → 2017-05-19 · 19 obs

○ 2016-06-14 08:39:22
● 2016-06-21 09:07:24
○ 2016-06-28 22:14:10
● 2016-07-06 21:15:00
○ 2016-07-08 14:54:16
● 2016-11-23 11:48:46
● 2016-12-28 06:13:12
○ 2016-12-30 21:12:04
○ 2017-01-12 02:44:56
● 2017-01-13 19:58:52
● 2017-01-26 22:44:16
○ 2017-03-15 05:41:56
● 2017-03-16 08:10:42
○ 2017-04-28 02:17:10
○ 2017-05-04 01:58:38
● 2017-05-05 02:54:34
● 2017-05-19 10:26:52
○ 2017-05-27 17:48:16
○ 2026-03-22 13:57:02

○A40.74.131.1992017-05-04 → 2017-05-19 · 6 obs

○ 2017-04-28 02:17:10
● 2017-05-04 01:58:38
○ 2017-05-05 02:54:34
● 2017-05-19 10:26:52
○ 2017-05-27 17:48:16
○ 2026-03-22 13:57:02

○A40.77.229.1082016-10-29 → 2016-11-20 · 7 obs

○ 2016-10-16 17:25:14
● 2016-10-29 22:40:52
○ 2016-11-06 04:02:16
○ 2016-11-13 05:13:34
● 2016-11-20 16:28:36
○ 2016-11-22 16:36:40
○ 2026-03-22 13:57:02

○A40.79.73.1392017-05-04 → 2017-05-19 · 5 obs

○ 2017-04-28 02:17:10
● 2017-05-04 01:58:38
● 2017-05-19 10:26:52
○ 2017-05-27 17:48:16
○ 2026-03-22 13:57:02

○A52.164.227.2082017-05-04 → 2017-05-04 · 4 obs

○ 2017-04-28 02:17:10
● 2017-05-04 01:58:38
○ 2017-05-05 02:54:34
○ 2026-03-22 13:57:02

○A52.187.76.1582016-11-23 → 2017-05-05 · 7 obs

○ 2016-11-22 16:36:40
● 2016-11-23 11:48:46
● 2016-12-27 02:02:04
○ 2017-05-04 01:58:38
● 2017-05-05 02:54:34
○ 2017-05-19 10:26:52
○ 2026-03-22 13:57:02

○A64.4.54.1652015-12-19 → 2017-01-12 · 51 obs

○ 2015-12-18 05:50:56
● 2015-12-19 11:12:46
○ 2015-12-20 18:34:54
● 2015-12-23 01:40:14
○ 2015-12-24 04:42:16
○ 2015-12-25 20:16:12
● 2015-12-29 23:46:56
○ 2016-01-01 00:54:54
○ 2016-01-17 10:19:10
● 2016-01-18 21:35:02
○ 2016-01-19 21:51:56
○ 2016-02-08 17:37:46
● 2016-02-14 05:18:00
○ 2016-02-15 09:02:46
○ 2016-03-10 06:20:32
● 2016-03-19 09:09:36
○ 2016-03-29 08:30:12
● 2016-04-05 08:57:52
○ 2016-04-12 16:30:22
● 2016-04-14 22:45:32
○ 2016-04-22 23:24:30
● 2016-04-30 23:04:08
● 2016-05-08 22:29:44
○ 2016-05-16 00:00:40
○ 2016-05-30 10:04:28
● 2016-06-06 14:25:26
● 2016-06-14 08:39:22
○ 2016-06-21 09:07:24
● 2016-06-28 22:14:10
○ 2016-07-06 21:15:00
○ 2016-07-24 10:21:36
● 2016-08-04 05:39:18
○ 2016-08-13 08:01:54
○ 2016-08-21 16:35:08
● 2016-08-28 19:01:14
● 2016-10-06 23:02:02
○ 2016-10-16 17:25:14
○ 2016-10-29 22:40:52
● 2016-11-06 04:02:16
● 2016-11-13 05:13:34
○ 2016-11-20 16:28:36
● 2016-11-22 16:36:40
● 2016-12-16 14:42:22
○ 2016-12-18 12:26:50
● 2016-12-20 01:01:44
● 2016-12-27 02:02:04
○ 2016-12-28 06:13:12
● 2016-12-30 21:12:04
● 2017-01-12 02:44:56
○ 2017-01-13 19:58:52
○ 2026-03-22 13:57:02

○A65.52.108.1632015-12-20 → 2016-07-24 · 39 obs

○ 2015-12-19 11:12:46
● 2015-12-20 18:34:54
○ 2015-12-23 01:40:14
○ 2016-01-01 00:54:54
● 2016-01-02 12:15:08
○ 2016-01-04 04:03:10
○ 2016-01-06 23:47:16
● 2016-01-08 12:45:38
○ 2016-01-11 14:59:26
● 2016-01-12 20:56:40
● 2016-01-15 19:36:58
○ 2016-01-17 10:19:10
○ 2016-01-18 21:35:02
● 2016-01-19 21:51:56
○ 2016-01-21 13:42:10
○ 2016-01-23 20:40:14
● 2016-01-26 10:38:06
○ 2016-01-28 11:46:18
● 2016-01-30 10:50:02
○ 2016-02-02 06:45:06
○ 2016-02-03 22:32:22
● 2016-02-05 10:24:36
○ 2016-02-07 15:13:14
● 2016-02-08 17:37:46
○ 2016-02-14 05:18:00
● 2016-02-15 09:02:46
● 2016-03-10 06:20:32
○ 2016-03-19 09:09:36
○ 2016-04-14 22:45:32
● 2016-04-22 23:24:30
○ 2016-04-30 23:04:08
○ 2016-05-23 01:57:30
● 2016-05-30 10:04:28
○ 2016-06-06 14:25:26
○ 2016-07-06 21:15:00
● 2016-07-08 14:54:16
● 2016-07-24 10:21:36
○ 2016-08-04 05:39:18
○ 2026-03-22 13:57:02

○A65.52.235.1232017-03-15 → 2017-05-19 · 7 obs

○ 2017-01-26 22:44:16
● 2017-03-15 05:41:56
○ 2017-03-16 08:10:42
● 2017-05-04 01:58:38
● 2017-05-19 10:26:52
○ 2017-05-27 17:48:16
○ 2026-03-22 13:57:02

○A65.55.83.1232015-09-06 → 2015-10-09 · 15 obs

○ 2015-09-03 18:08:20
● 2015-09-06 11:34:54
○ 2015-09-07 09:59:42
○ 2015-09-08 19:57:04
● 2015-09-09 19:41:06
○ 2015-09-10 04:40:22
● 2015-09-11 00:16:14
○ 2015-09-12 04:13:46
○ 2015-09-18 11:31:42
● 2015-09-23 21:50:18
○ 2015-09-26 19:22:32
○ 2015-10-07 02:38:00
● 2015-10-09 03:41:02
○ 2015-10-10 07:44:30
○ 2026-03-22 13:57:02

○A65.55.83.1242015-09-03 → 2015-11-16 · 7 obs

● 2015-09-03 18:08:20
○ 2015-09-06 11:34:54
● 2015-09-08 19:57:04
○ 2015-09-09 19:41:06
● 2015-11-16 11:35:44
○ 2015-11-18 00:55:44
○ 2026-03-22 13:57:02

○A65.55.83.1252015-09-03 → 2015-11-24 · 10 obs

● 2015-09-03 18:08:20
○ 2015-09-06 11:34:54
● 2015-09-07 09:59:42
○ 2015-09-08 19:57:04
● 2015-11-07 20:57:14
○ 2015-11-10 11:21:18
○ 2015-11-23 15:24:18
● 2015-11-24 15:34:50
○ 2015-11-25 20:06:32
○ 2026-03-22 13:57:02

●CNAMEprod-atm-wds-urs.trafficmanager.net2026-02-14 → 2026-03-22 · 3 obs

○ 2020-09-05 20:10:38
● 2026-02-14 17:05:16
● 2026-03-22 13:57:02

○CNAMEurlreputation-prod.trafficmanager.net2018-05-06 → 2018-08-04 · 5 obs

○ 2018-03-27 18:28:20
● 2018-05-06 22:45:24
● 2018-08-04 21:15:58
○ 2018-08-22 16:47:46
○ 2026-03-22 13:57:02

○CNAMEurs.microsoft.com.nsatc.net2015-09-03 → 2018-03-27 · 4 obs

● 2015-09-03 18:08:20
● 2018-03-27 18:28:20
○ 2018-05-06 22:45:24
○ 2026-03-22 13:57:02

○CNAMEwd-prod-ss.trafficmanager.net2018-08-22 → 2020-09-05 · 5 obs

○ 2018-08-04 21:15:58
● 2018-08-22 16:47:46
● 2020-09-05 20:10:38
○ 2026-02-14 17:05:16
○ 2026-03-22 13:57:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net...	-
microsoft.com	ns1-39.azure-dns.com, ns2-39.azure-dns.net, ns3-39.azure-dns.org, ns4-39.azure-dns.info	1 record

✅ Authoritative Response

Server: 150.171.10.39

NS records: ns1-39.azure-dns.com, ns2-39.azure-dns.net, ns3-39.azure-dns.org, ns4-39.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for microsoft.com (unsigned zone)

⏱️ Timing

Total: 599ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`prod-atm-wds-urs.trafficmanager.net`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns1-39.azure-dns.com)

Analysis

Hierarchy

urs.microsoft.com is a parent of data-signals.urs.microsoft.com, signals.urs.microsoft.com, t.urs.microsoft.com, telemetry.urs.microsoft.com and c.urs.microsoft.com, plus a few other host names.

IP Addresses

urs.microsoft.com points to a single IP number: 4.153.29.52.

Other host names, for instance prod-agic-eu2-1.eastus2.cloudapp.azure.com, share IP numbers with urs.microsoft.com.

urs.microsoft.com - robtex.com