124.252.0.0/16

AS8075 · Microsoft Corporation

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Summary

Country	United Kingdom
Domain	microsoft.com
ASN	AS8075
Registry	APNIC
ID	ALCATEL

WHOIS Details

inetnum:        124.252.0.0 - 124.252.255.255
netname:        UK-MICROSOFT-20060515
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:        2023-09-04T13:09:53Z
last-modified:  2023-09-04T13:09:53Z
source:         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
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 # Filtered

role:           Microsoft Routing, Peering, and DNS
address:        One Microsoft Way
address:        Redmond, WA 98052
nic-hdl:        MRPA3-RIPE
mnt-by:         MICROSOFT-MAINT
created:        2014-08-26T16:25:24Z
last-modified:  2014-08-26T16:25:24Z
source:         RIPE # Filtered

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 124.0.0.0/8

Range	ASN	Company	Num of IPs
124.48.0.0/12	AS17858	LG POWERCOMM	1,048,576
124.176.0.0/12	AS1221	Telstra Limited	1,048,576
124.48.0.0/13	AS17858	LG POWERCOMM	524,288
124.128.0.0/13	AS4837	China Unicom Shandong province network	524,288
124.56.0.0/13	AS17858	LG POWERCOMM	524,288
124.96.0.0/13	AS4713	NTT COMMUNICATIONS CORPORATION	524,288
124.104.0.0/14	AS9299	IPG	262,144
124.84.0.0/14	AS4713	NTT COMMUNICATIONS CORPORATION	262,144
124.236.0.0/14	AS4134	CHINANET hebei province network	262,144
124.164.0.0/14	AS4837	China Unicom Shan1xi province network	262,144
124.36.0.0/14	AS17506	ARTERIA Networks Corporation	262,144
124.92.0.0/14	AS4837	China Unicom Liaoning province network	262,144
124.136.0.0/14	AS9318	SK Broadband Co Ltd	262,144
124.168.0.0/14	AS4739	iiNet Limited	262,144
124.8.0.0/14	AS9924	Taiwan Fixed Network CO.,LTD.	262,144
124.32.0.0/14	AS17506	ARTERIA Networks Corporation	262,144
124.228.0.0/14	AS4134	CHINANET Hunan province network	262,144
124.78.0.0/15	AS4812	CHINANET Shanghai province network	131,072
124.138.0.0/15	AS18302	SK Broadband Co Ltd	131,072
124.22.0.0/15	AS23771	SHANXI NETWORK INTERMEDIARY CO.,LTD	131,072
124.90.0.0/15	AS4837	China Unicom Zhejiang province network	131,072
124.250.0.0/15	AS23724	21ViaNet(China),Inc.	131,072
124.112.0.0/15	AS4134	CHINANET anhui province network	131,072
124.76.0.0/15	AS4812	CHINANET Shanghai province network	131,072
124.16.0.0/15	AS7497	Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)	131,072
124.250.0.0/15	AS4835	21ViaNet(China),Inc.	131,072
124.234.0.0/15	AS4134	CHINANET Jilin province network	131,072
124.250.0.0/15	AS9802	21ViaNet(China),Inc.	131,072
124.226.0.0/15	AS4134	CHINANET Guangxi province network	131,072
124.0.0.0/15	AS18302	SK Telecom	131,072
124.232.0.0/15	AS4134	CHINANET Hunan province network	131,072
124.136.0.0/15	AS18302	SK Broadband Co Ltd	131,072
124.118.0.0/15	AS4134	CHINANET Xinjiang province network	131,072
124.233.0.0/16	AS4809	CHINANET Hunan province network	65,536
124.208.0.0/16	AS2516	KDDI CORPORATION	65,536
124.43.0.0/16	AS9329	Internet Service Provider in Sri Lanka.	65,536
124.64.0.0/16	AS4808	China Unicom Beijing province network	65,536
124.209.0.0/16	AS2516	KDDI CORPORATION	65,536
124.142.0.0/16	AS9824	JCOM Co., Ltd.	65,536
124.72.0.0/16	AS4134	CHINANET Fujian province network	65,536
124.12.0.0/16	AS9924	Taiwan Fixed Network CO.,LTD.	65,536
124.210.0.0/16	AS2516	KDDI CORPORATION	65,536
124.145.0.0/16	AS9824	JCOM Co., Ltd.	65,536
124.11.0.0/16	AS9924	Taiwan Fixed Network CO.,LTD.	65,536
124.3.0.0/16	AS9318	SK Broadband Co Ltd	65,536
124.143.0.0/16	AS9824	JCOM Co., Ltd.	65,536
124.88.0.0/16	AS4837	China Unicom Xinjiang province network	65,536
124.73.0.0/16	AS4134	CHINANET anhui province network	65,536
124.121.0.0/16	AS17552	True Internet Corporation Co. Ltd.	65,536
124.111.0.0/16	AS9318	SK Broadband Co Ltd	65,536

Hosted domains

There are no domains currently hosted on this ASN.

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
211.84.165.32	AS4538 China Education and Research Network Center	`17.92ms` from Beijing, CN
117.232.4.224	AS9829 National Internet Backbone	`9.68ms` from Bengaluru, IN
208.117.43.224	AS32748 Steadfast	`0.28ms` from Chicago, US
207.235.137.128	AS6461 Zayo Bandwidth	`4.80ms` from Dallas, US
65.70.208.64	AS7018 AT&T Enterprises, LLC	`5.99ms` from Dallas, US
98.71.37.176	AS8075 Microsoft Corporation	`0.28ms` from Dublin, IE
62.155.134.96	AS3320 Deutsche Telekom AG	`6.54ms` from Frankfurt am Main, DE
154.195.113.160	AS62240 Clouvider	`0.27ms` from Frankfurt am Main, DE
89.86.123.64	AS5410 Bouygues Telecom SA	`9.55ms` from Lyon, FR
122.252.134.144	AS17639 Converge ICT Solutions Inc.	`0.32ms` from Manila, PH
211.133.199.64	AS10010 TOKAI Communications Corporation	`3.78ms` from Tokyo, JP
14.8.56.224	AS2516 KDDI CORPORATION	`4.83ms` from Tokyo, JP
194.92.80.176	AS8308 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY	`15.72ms` from Warsaw, PL
58.96.38.160	AS10143 Exetel Pty Ltd	`1.03ms` from Brisbane, AU
104.235.33.0	AS5650 Frontier Communications of America, Inc.	`6.81ms` from Chicago, US
75.39.128.0	AS7018 AT&T Enterprises, LLC	`13.39ms` from Dallas, US
123.207.63.224	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.95ms` from Guangzhou, CN
194.50.168.160	AS1759 Telia Finland Oyj	`4.99ms` from Helsinki, FI
178.151.76.32	AS13188 CONTENT DELIVERY NETWORK LTD	`7.45ms` from Kyiv, UA
220.201.37.144	AS4837 CHINA UNICOM China169 Backbone	`11.32ms` from Liaoyang, CN
37.68.64.48	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`9.72ms` from Lyon, FR
203.220.66.208	AS7545 TPG Telecom Limited	`1.53ms` from Melbourne, AU
47.204.44.112	AS5650 Frontier Communications of America, Inc.	`7.11ms` from Miami, US
82.63.232.0	AS3269 Telecom Italia S.p.A.	`7.20ms` from Milan, IT
61.46.175.240	AS9617 JCOM Co., Ltd.	`7.35ms` 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 -f2 -m8 124.252.190.152

traceroute to 124.252.190.152 (124.252.190.152): 8 hops max, 52 byte packets

2 [AS8452] 213.158.163.24 0.214 ms

3 *

4 [AS8075] 104.44.36.216 3.891 ms

5 [AS8075] 104.44.36.217 43.926 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Cairo, EG

On August 17th 2025

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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