9.163.0.0/16

AS8075 · Microsoft Corporation

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	unknown
Domain	microsoft.com
ASN	AS8075
Registry	RIPE
ID	CLOUD

WHOIS Details

inetnum:        9.163.0.0 - 9.163.255.255
netname:        cloud
country:        EU
admin-c:        DH5439-RIPE
tech-c:         MRPA3-RIPE
status:         ASSIGNED PA
mnt-by:         MICROSOFT-MAINT
created:        2025-09-05T16:28:09Z
last-modified:  2025-09-05T16:28:09Z
source:         RIPE
abuse-email:    abuse@microsoft.com
abuse-c:        MAC274-RIPE
abuse-org:      ORG-MA42-RIPE

role:           Microsoft Routing, Peering, and DNS
address:        One Microsoft Way
address:        Redmond, WA 98052
e-mail:         ioc@microsoft.com
nic-hdl:        MRPA3-RIPE
mnt-by:         MICROSOFT-MAINT
created:        2014-08-26T16:25:24Z
last-modified:  2014-08-26T16:25:24Z
source:         RIPE

person:         Divya Quamara
address:        One Microsoft Way
address:        Redmond, WA 98052
phone:          +1-425-882-8080
nic-hdl:        DH5439-RIPE
mnt-by:         MICROSOFT-MAINT
created:        2014-08-26T16:24:14Z
last-modified:  2016-02-19T07:09:41Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 9.0.0.0/8

Range	ASN	Company	Num of IPs
9.234.0.0/15	AS8075	Microsoft Limited	131,072
9.128.0.0/16	AS23089	Hotwire Communications	65,536
9.153.0.0/16	AS7029	AviationAI	65,536
9.169.0.0/16	AS8075	Microsoft Limited	65,536
9.205.0.0/16	AS8075	Microsoft Limited	65,536
9.223.0.0/16	AS8075	Microsoft Limited	65,536
9.179.0.0/16	AS46887	Crown Castle Fiber LLC	65,536
9.191.0.0/16	AS46887	Crown Castle Fiber LLC	65,536
9.154.0.0/16	AS131111	PT Mora Telematika Indonesia TBK	65,536
9.171.0.0/16	AS7029	AviationAI	65,536
9.141.0.0/16	AS8075	Microsoft Limited	65,536
9.160.0.0/16	AS8075	Microsoft Limited	65,536
9.142.160.0/19	AS6079	Astound Communications	8,192
9.142.128.0/19	AS6079	Flux-Telecom	8,192
9.179.232.0/24	AS395383	Dataverge formerly Colo Guard	256
9.9.9.0/24	AS19281	Quad9	256

Hosted domains

There are 1,004 domain names hosted across 196 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
9.163.66.193	falcksverige.se	197
9.163.157.194	alimakhekgroup.info	120
9.163.83.83	dak.de	82
9.163.234.205	wago.be	56
9.163.156.136	litefront.be	44
9.163.76.104	docs42.de	42
9.163.218.210	pasarcaravanverzekering.be	38
9.163.186.224	pro-plus.biz	26
9.163.41.200	detulp-oldenzaal.nl	19
9.163.240.136	digiturk.com.tr	18
9.163.202.231	florensis.at	17
9.163.177.151	topscoreamsterdam.nl	16
9.163.148.253	telecableluzygas.blue	13
9.163.8.200	hypogonadisme.nl	13
9.163.183.203	michiganbeautyshow.com	11
9.163.153.250	sproom.net	11
9.163.89.20	hmy-nordic.se	10
9.163.215.52	ifsnexusblack.com	10
9.163.10.14	lanekassen.no	8
9.163.157.40	speechambient.com	7

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

23,387 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
9.163.182.41	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
9.163.65.101	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
9.163.151.240	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
9.163.142.96	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
9.163.241.171	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
9.163.135.43	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
9.163.101.60	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
9.163.74.194	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
9.163.79.173	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
9.163.210.28	AS8075 Microsoft Corporation	`0.29ms` from Amsterdam, NL
9.163.187.77	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
9.163.216.8	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
9.163.226.130	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
9.163.244.148	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
9.163.225.16	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
9.163.193.144	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
9.163.186.163	AS8075 Microsoft Corporation	`0.29ms` from Amsterdam, NL
9.163.104.170	AS8075 Microsoft Corporation	`1.28ms` from Amsterdam, NL
9.163.149.97	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
9.163.41.237	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
9.163.224.210	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
9.163.252.240	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
9.163.218.67	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
9.163.28.151	AS8075 Microsoft Corporation	`0.30ms` from Amsterdam, NL
9.163.20.247	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
20.31.122.160	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
34.79.252.128	AS396982 Google LLC	`0.15ms` from Brussels, BE
89.122.77.0	AS9050 Orange Romania S.A.	`0.19ms` from Bucharest, RO
129.92.184.48	AS668 United States Department of Defense (DoD)	`4.16ms` from Chicago, US
86.165.91.16	AS2856 British Telecommunications PLC	`6.13ms` from Erith, GB
3.74.62.144	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
46.142.231.144	AS8881 1&1 Versatel GmbH	`6.49ms` from Hamburg, DE
109.86.174.144	AS13188 CONTENT DELIVERY NETWORK LTD	`1.02ms` from Kharkiv, UA
74.208.202.144	AS8560 IONOS SE	`0.47ms` from Lenexa, US
171.33.80.224	AS50624 Outscale SASU	`0.83ms` from Paris, FR
89.82.43.144	AS5410 Bouygues Telecom SA	`10.64ms` from Paris, FR
166.62.102.128	AS26496 GoDaddy.com, LLC	`1.01ms` from Phoenix, US
52.86.23.112	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
124.59.179.96	AS17858 LG POWERCOMM	`2.04ms` from Seoul, KR
173.35.137.128	AS812 Rogers Communications Canada Inc.	`2.53ms` from Toronto, CA
212.129.13.64	AS12876 SCALEWAY S.A.S.	`0.28ms` from Amsterdam, NL
137.255.27.144	AS328228 SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES	`1.49ms` from Cotonou, BJ
212.21.161.64	AS9022 TWL-Kom GmbH	`1.84ms` from Frankfurt am Main, DE
51.4.28.0	AS8075 Microsoft Corporation	`0.24ms` from Modiin Ilit, IL
47.5.236.80	AS20115 Charter Communications LLC	`17.11ms` from Seattle, US
58.148.115.32	AS17858 LG POWERCOMM	`7.29ms` from Seoul, KR
118.40.56.64	AS4766 Korea Telecom	`5.32ms` from Seoul, KR
36.238.78.16	AS3462 Data Communication Business Group	`4.74ms` from Taichung, TW
49.243.72.64	AS10013 FreeBit Co.,Ltd.	`2.36ms` from Tokyo, JP
173.187.14.144	AS7029 Windstream Communications LLC	`10.06ms` from Atlanta, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f4 9.163.255.216

traceroute to 9.163.255.216 (9.163.255.216): 64 hops max, 52 byte packets

4 [AS8075] 9.163.255.216 159.99 ms

Measurement taken from

IPinfo ProbeNet in Curridabat, CR

On January 19th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales