158.53.0.0/16

AS8075 · Microsoft Corporation

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Summary

Country	United Kingdom
Domain	microsoft.com
ASN	AS8075
Registry	RIPE
ID	UK-MICROSOFT-19920214

WHOIS Details

inetnum:        158.53.0.0 - 158.53.255.255
netname:        UK-MICROSOFT-19920214
country:        GB
org:            ORG-MA42-RIPE
admin-c:        DH5439-RIPE
tech-c:         MRPA3-RIPE
status:         ALLOCATED PA
mnt-by:         MICROSOFT-MAINT
mnt-by:         RIPE-NCC-HM-MNT
created:        2024-01-08T14:57:58Z
last-modified:  2024-01-08T14:57:58Z
source:         RIPE
abuse-email:    abuse@microsoft.com
abuse-c:        MAC274-RIPE
abuse-org:      ORG-MA42-RIPE

organisation:   ORG-MA42-RIPE
org-name:       Microsoft Limited
country:        GB
org-type:       LIR
descr:          Microsoft Corporation AS8075
descr:          To report suspected security issues specific to
descr:          traffic emanating from Microsoft online services,
descr:          including the distribution of malicious content
descr:          or other illicit or illegal material through a
descr:          Microsoft online service, please submit reports
descr:          to:
descr:          * https://cert.microsoft.com
descr:          For SPAM and other abuse issues, such as Microsoft
descr:          Accounts, please contact:
descr:          * abuse@microsoft.com
descr:          To report security vulnerabilities in Microsoft
descr:          products and services, please contact:
descr:          * secure@microsoft.com
descr:          For legal and law enforcement-related requests,
descr:          please contact:
descr:          * msndcc@microsoft.com
descr:          For routing, peering or DNS issues, please
descr:          contact:
descr:          * IOC@microsoft.com
address:        One Microsoft Way
address:        WA 98052
address:        Redmond
address:        UNITED STATES
phone:          +1 425 882 8080
fax-no:         +1 425 936 7329
e-mail:         iphostmaster@microsoft.com
abuse-c:        MAC274-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MICROSOFT-MAINT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MICROSOFT-MAINT
created:        2004-04-17T12:18:10Z
last-modified:  2022-03-08T18:20:31Z
source:         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 158.0.0.0/8

Range	ASN	Company	Num of IPs
158.36.0.0/14	AS224	Academic and research institutions,	262,144
158.252.0.0/15	AS16509	Amazon Data Services UAE	131,072
158.167.0.0/16	AS42848	European Commission, SNET Luxembourg	65,536
158.83.0.0/16	AS398655	Pennsylvania Western University	65,536
158.15.0.0/16	AS300	DoD Network Information Center	65,536
158.248.0.0/16	AS29695	Altibox AS	65,536
158.200.0.0/16	AS2522	Japan Network Information Center	65,536
158.221.0.0/16	AS16509	Amazon Technologies Inc.	65,536
158.70.0.0/16	AS26810	U.S. Dept. of Health and Human Services	65,536
158.93.0.0/16	AS398060	Augusta University	65,536
158.170.0.0/16	AS27897	SEGIC USACH LTDA	65,536
158.74.0.0/16	AS26810	U.S. Dept. of Health and Human Services	65,536
158.91.0.0/16	AS210	Provo School District	65,536
158.102.0.0/16	AS2594	Consorzio per il Sistema Informativo	65,536
158.110.0.0/16	AS137	Universita' degli Studi di Udine	65,536
158.100.0.0/16	AS16509	Amazon.com, Inc.	65,536
158.160.0.0/16	AS200350	Yandex.Cloud LLC	65,536
158.141.0.0/16	AS16509	Amazon Technologies Inc.	65,536
158.114.0.0/16	AS1906	Northrop Grumman Corp.	65,536
158.74.0.0/16	AS19050	U.S. Dept. of Health and Human Services	65,536
158.135.0.0/16	AS33187	Sam Houston State University	65,536
158.89.0.0/16	AS38327	Woodside Energy Ltd	65,536
158.217.0.0/16	AS18276	Japan Network Information Center	65,536
158.69.0.0/16	AS16276	OVH Hosting, Inc.	65,536
158.66.0.0/16	AS21111	Departament Gospodarki Cyfrowej	65,536
158.150.0.0/16	AS2119	Kristiansand Kommune	65,536
158.148.0.0/16	AS16232	Telecom Italia S.p.A.	65,536
158.161.0.0/16	AS133875	Brunei Shell Petroleum Company Sendirian Berhad	65,536
158.63.0.0/16	AS22238	DoD Network Information Center	65,536
158.227.0.0/16	AS15488	Universidad del Pais Vasco / Euskal Herriko Unibertsitatea	65,536
158.72.0.0/16	AS26810	U.S. Dept. of Health and Human Services	65,536
158.17.0.0/16	AS1540	Headquarters, USAISC	65,536
158.52.0.0/16	AS11757	Whirlpool Corporation	65,536
158.109.0.0/16	AS13041	Xarxa Informatica de la	65,536
158.151.0.0/16	AS16509	Amazon.com, Inc.	65,536
158.73.0.0/16	AS19050	U.S. Dept. of Health and Human Services	65,536
158.40.0.0/16	AS141468	Department of the Prime Minister and Cabinet	65,536
158.138.0.0/16	AS16509	Amazon.com, Inc.	65,536
158.166.0.0/16	AS42848	European Commission, , SNET in Brussels	65,536
158.16.0.0/16	AS1540	Headquarters, USAISC	65,536
158.96.0.0/16	AS1226	California Department of Technology	65,536
158.251.0.0/16	AS16742	Universidad Catolica de Valparaiso	65,536
158.149.0.0/16	AS2119	Oppland Fylkeskommune	65,536
158.56.0.0/16	AS16509	Amazon.com, Inc.	65,536
158.121.0.0/16	AS1968	University of Massachusetts at Boston	65,536
158.57.0.0/16	AS1932	Consolidated Edison Co. of New York, Inc.	65,536
158.7.0.0/16	AS1540	Headquarters, USAISC	65,536
158.6.0.0/16	AS1540	Headquarters, USAISC	65,536
158.111.0.0/16	AS13611	U.S. Center For Disease Control and Prevention	65,536
158.168.0.0/16	AS42848	European Commission, SNET Brussels	65,536

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
158.53.227.1	wakwakjp.com	1

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

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
112.135.187.128	AS9329 Sri Lanka Telecom Internet	`2.71ms` from Colombo, LK
216.8.119.144	AS32707 University Hospitals Health System	`6.53ms` from Columbus, US
95.148.73.16	AS2856 British Telecommunications PLC	`5.13ms` from Erith, GB
79.205.111.192	AS3320 Deutsche Telekom AG	`4.59ms` from Frankfurt am Main, DE
121.236.171.144	AS4134 CHINANET-BACKBONE	`5.43ms` from Nanjing, CN
122.251.92.112	AS18077 Yamaguchi Cable Vision Co.,Ltd	`12.24ms` from Osaka, JP
133.204.17.128	AS2518 BIGLOBE Inc.	`9.13ms` from Osaka, JP
3.231.168.80	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
67.222.43.80	AS46606 Unified Layer	`1.95ms` from Salt Lake City, US
121.158.22.96	AS4766 Korea Telecom	`3.77ms` from Seoul, KR
49.63.43.192	AS4766 Korea Telecom	`5.21ms` from Seoul, KR
122.134.239.192	AS2518 BIGLOBE Inc.	`15.32ms` from Tokyo, JP
147.45.248.192	AS210976 Timeweb, LLP	`0.49ms` from Amsterdam, NL
189.9.194.240	AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO	`1.20ms` from Brasilia, BR
156.195.149.192	AS8452 TE-AS	`5.00ms` from Cairo, EG
96.180.212.64	AS36196 Comcast Cable Communications, LLC	`0.88ms` from Chicago, US
71.129.183.224	AS7018 AT&T Enterprises, LLC	`8.73ms` from Kansas City, US
87.102.238.160	AS6772 ImproWare AG	`5.89ms` from Kloten, CH
148.63.26.160	AS12353 Vodafone Portugal	`2.71ms` from Lisbon, PT
50.158.31.128	AS22773 Cox Communications Inc.	`6.71ms` from Los Angeles, US
116.204.145.32	AS134141 B2B Wholesale Pty Ltd	`3.56ms` from Melbourne, AU
177.2.137.176	AS8167 V tal	`1.94ms` from Novo Hamburgo, BR
80.131.199.112	AS3320 Deutsche Telekom AG	`1.91ms` from Nuernberg, DE
203.137.196.96	AS4694 IDC Frontier Inc.	`6.93ms` from Osaka, JP
153.129.99.16	AS4713 NTT DOCOMO BUSINESS,Inc.	`8.93ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f5 -m9 158.53.74.88

traceroute to 158.53.74.88 (158.53.74.88): 9 hops max, 52 byte packets

5 [AS8781] 89.211.0.150 0.58 ms

6 [AS8075] 104.44.47.231 102.653 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Doha, QA

On February 27th 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.

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