128.94.0.0/16

AS8075 · Microsoft Corporation

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Summary

Country	Singapore
Domain	microsoft.com
ASN	AS8075
Registry	APNIC
ID	MICROSOFT-APNIC-AP

WHOIS Details

inetnum:        128.94.0.0 - 128.94.255.255
netname:        MICROSOFT-APNIC-AP
descr:          Microsoft Singapore Pte. Ltd.
country:        SG
org:            ORG-MSPL4-AP
admin-c:        DB662-AP
tech-c:         MP234-AP
abuse-c:        AM2589-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-MOPL-SG
mnt-routes:     MAINT-MOPL-SG
mnt-lower:      MAINT-AP-MICROSOFT
mnt-routes:     MAINT-AP-MICROSOFT
mnt-irt:        IRT-MICROSOFT-APNIC-SG
mnt-irt:        IRT-MOPL-SG
last-modified:  2022-12-16T05:54:11Z
source:         APNIC

irt:            IRT-MICROSOFT-APNIC-SG
address:        One Microsft Way
address:        Redmond, WA 98052
address:        US
e-mail:         abuse@microsoft.com
abuse-mailbox:  abuse@microsoft.com
admin-c:        MP234-AP
tech-c:         MP234-AP
auth:           # Filtered
remarks:        abuse@microsoft.com is invalid
mnt-by:         MAINT-AP-MICROSOFT
last-modified:  2025-09-04T05:17:38Z
source:         APNIC

irt:            IRT-MOPL-SG
address:        80 Raffles Place,
e-mail:         abuse@microsoft.com
abuse-mailbox:  abuse@microsoft.com
admin-c:        MOPL1-AP
tech-c:         MOPL1-AP
auth:           # Filtered
remarks:        abuse@microsoft.com is invalid
mnt-by:         MAINT-MOPL-SG
last-modified:  2025-09-04T07:57:01Z
source:         APNIC

organisation:   ORG-MSPL4-AP
org-name:       Microsoft Singapore Pte. Ltd.
country:        US
address:        One Microsoft Way
phone:          +011-425-706-8080
fax-no:         +011-425-936-7329
e-mail:         dawn.bedard@microsoft.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2020-05-27T12:56:32Z
source:         APNIC

role:           ABUSE MICROSOFTAPNICSG
country:        ZZ
address:        One Microsft Way
address:        Redmond, WA 98052
address:        US
phone:          +000000000
e-mail:         abuse@microsoft.com
admin-c:        MP234-AP
tech-c:         MP234-AP
nic-hdl:        AM2589-AP
remarks:        Generated from irt object IRT-MICROSOFT-APNIC-SG
remarks:        abuse@microsoft.com is invalid
abuse-mailbox:  abuse@microsoft.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-04T18:10:10Z
source:         APNIC

person:         Dawn Bedard
address:        One Microsoft Way
country:        US
phone:          +0114257062751
e-mail:         dabedard@microsoft.com
nic-hdl:        DB662-AP
mnt-by:         MAINT-AP-MICROSOFT
last-modified:  2019-03-25T16:26:42Z
source:         APNIC

person:         MSFT POC
nic-hdl:        MP234-AP
e-mail:         iprrms@microsoft.com
address:        One Microsft Way
address:        Redmond, WA 98052
address:        US
phone:          +1-425-882-8080
country:        US
mnt-by:         MAINT-AP-MICROSOFT
last-modified:  2008-09-04T07:32:53Z
source:         APNIC

route:          128.94.0.0/16
origin:         AS8075
descr:          Microsoft Singapore Pte. Ltd. One Microsoft Way
mnt-by:         MAINT-AP-MICROSOFT
mnt-by:         MAINT-MOPL-SG
last-modified:  2022-12-16T05:54:11Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 128.0.0.0/8

Range	ASN	Company	Num of IPs
128.78.0.0/15	AS5410	Bouygues Telecom SA	131,072
128.178.0.0/15	AS559	Ecublens Camp Net	131,072
128.130.0.0/15	AS679	Technische Universitaet Wien	131,072
128.180.0.0/16	AS6522	Lehigh University	65,536
128.49.0.0/16	AS22	Navy Network Information Center (NNIC)	65,536
128.218.0.0/16	AS5653	University of California San Francisco	65,536
128.171.0.0/16	AS6360	University of Hawaii	65,536
128.120.0.0/16	AS6192	University of California, Davis	65,536
128.234.0.0/16	AS25019	Saudi Telecom Company JSC	65,536
128.227.0.0/16	AS6356	University of Florida	65,536
128.238.0.0/16	AS54965	Polytechnic University	65,536
128.52.0.0/16	AS3	Massachusetts Institute of Technology	65,536
128.248.0.0/16	AS6200	University of Illinois Chicago	65,536
128.60.0.0/16	AS48	Navy Network Information Center (NNIC)	65,536
128.235.0.0/16	AS4246	New Jersey Institute of Technology	65,536
128.211.0.0/16	AS397511	Purdue University	65,536
128.249.0.0/16	AS302	Baylor College of Medicine	65,536
128.143.0.0/16	AS225	University of Virginia	65,536
128.100.0.0/16	AS239	University of Toronto	65,536
128.32.0.0/16	AS25	University of California at Berkeley	65,536
128.97.0.0/16	AS52	University of California, Los Angeles	65,536
128.219.0.0/16	AS50	Oak Ridge National Laboratory	65,536
128.200.0.0/16	AS299	University of California, Irvine	65,536
128.253.0.0/16	AS26	Cornell University	65,536
128.134.0.0/16	AS45381	Korea Telecom	65,536
128.134.0.0/16	AS4766	Korea Telecom	65,536
128.231.0.0/16	AS3527	National Institutes of Health	65,536
128.6.0.0/16	AS46	Rutgers, The State University	65,536
128.163.0.0/16	AS396261	University of Kentucky	65,536
128.118.0.0/16	AS3999	The Pennsylvania State University	65,536
128.211.0.0/16	AS397501	Purdue University	65,536
128.210.0.0/16	AS397511	Purdue University	65,536
128.177.0.0/16	AS6461	Zayo Bandwidth	65,536
128.34.0.0/16	AS22	Navy Network Information Center (NNIC)	65,536
128.93.0.0/16	AS2200	Institut National de Recherche en Informatique et Automatique	65,536
128.39.0.0/16	AS224	UNINETT backbone network	65,536
128.233.0.0/16	AS22950	University of Saskatchewan	65,536
128.163.0.0/16	AS23162	University of Kentucky	65,536
128.170.0.0/16	AS243	L3Harris Technologies, Inc.	65,536
128.98.0.0/16	AS24775	QinetiQ TIM	65,536
128.195.0.0/16	AS299	University of California, Irvine	65,536
128.226.0.0/16	AS4190	Binghamton University	65,536
128.53.0.0/16	AS2514	NTT PC Communications,Inc.	65,536
128.28.0.0/16	AS2514	NTT PC Communications,Inc.	65,536
128.47.0.0/16	AS252	Headquarters, USAISC	65,536
128.84.0.0/16	AS26	Cornell University	65,536
128.252.0.0/16	AS2552	Washington University	65,536
128.186.0.0/16	AS2553	Florida State University	65,536
128.123.0.0/16	AS40246	New Mexico State University	65,536
128.18.0.0/16	AS264	SRI International	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

Read more

Pingable IPs

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

IP Address	ASN	Details
128.94.26.161	AS8075 Microsoft Corporation	`0.40ms` from Perth, AU
128.94.4.65	AS8075 Microsoft Corporation	`0.17ms` from Johannesburg, ZA
128.94.17.129	AS8075 Microsoft Corporation	`0.82ms` from London, GB
128.94.8.33	AS8075 Microsoft Corporation	`0.28ms` from Santiago, CL
128.94.24.1	AS8075 Microsoft Corporation	`0.16ms` from Miami, US
128.94.10.193	AS8075 Microsoft Corporation	`0.26ms` from Amsterdam, NL
128.94.11.1	AS8075 Microsoft Corporation	`0.25ms` from Quebec, CA
128.94.5.228	AS8075 Microsoft Corporation	`0.32ms` from Dublin, IE
128.94.13.129	AS8075 Microsoft Corporation	`0.26ms` from Paris, FR
128.94.3.193	AS8075 Microsoft Corporation	`0.63ms` from Melbourne, AU
128.94.16.1	AS8075 Microsoft Corporation	`0.66ms` from Rio de Janeiro, BR
128.94.19.129	AS8075 Microsoft Corporation	`0.27ms` from Des Moines, US
128.94.23.225	AS8075 Microsoft Corporation	`0.16ms` from Miami, US
128.94.1.1	AS8075 Microsoft Corporation	`0.31ms` from Sao Paulo, BR
128.94.7.225	AS8075 Microsoft Corporation	`0.92ms` from Ashburn, US
128.94.21.65	AS8075 Microsoft Corporation	`0.23ms` from Milan, IT
128.94.22.33	AS8075 Microsoft Corporation	`0.24ms` from Modiin Ilit, IL
128.94.14.33	AS8075 Microsoft Corporation	`0.34ms` from Paris, FR
128.94.2.163	AS8075 Microsoft Corporation	`0.50ms` from Boydton, US
128.94.20.1	AS8075 Microsoft Corporation	`0.36ms` from Des Moines, US
128.94.25.225	AS8075 Microsoft Corporation	`0.50ms` from Manchester, GB
128.94.18.161	AS8075 Microsoft Corporation	`0.69ms` from Frankfurt am Main, DE
128.94.15.36	AS8075 Microsoft Corporation	`0.63ms` from Singapore, SG
128.94.6.65	AS8075 Microsoft Corporation	`0.27ms` from Dongnae, KR
128.94.0.193	AS8075 Microsoft Corporation	`0.36ms` from Osaka, JP

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
169.62.44.48	AS36351 IBM Cloud	`0.38ms` from Ashburn, US
69.255.95.144	AS7922 Comcast Cable Communications, LLC	`6.82ms` from Ashburn, US
162.241.42.128	AS19871 Network Solutions, LLC	`0.88ms` from Atlanta, US
67.166.201.144	AS7922 Comcast Cable Communications, LLC	`5.05ms` from Atlanta, US
190.66.225.32	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`8.96ms` from Bogota, CO
47.108.27.96	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.10ms` from Chengdu, CN
72.191.223.32	AS11427 Charter Communications Inc	`5.85ms` from Dallas, US
98.245.2.48	AS7922 Comcast Cable Communications, LLC	`2.77ms` from Denver, US
2.207.53.96	AS3209 Vodafone GmbH	`5.57ms` from Frankfurt am Main, DE
62.216.198.192	AS8767 M-net Telekommunikations GmbH	`6.93ms` from Frankfurt am Main, DE
27.76.150.80	AS7552 Viettel Group	`2.80ms` from Hanoi, VN
42.189.213.144	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`6.82ms` from Kuala Lumpur, MY
87.23.113.0	AS3269 Telecom Italia S.p.A.	`2.55ms` from Milan, IT
209.112.101.16	AS401460 METROPLUS HEALTH PLAN, INC.	`5.60ms` from New York City, US
109.71.212.176	AS50163 Altnet s.r.o.	`1.38ms` from Prague, CZ
27.200.46.240	AS4837 CHINA UNICOM China169 Backbone	`7.06ms` from Qingdao, CN
31.189.250.48	AS24608 WIND TRE S.P.A.	`11.52ms` from Rome, IT
210.109.20.144	AS38676 flexnetworks	`1.44ms` from Seoul, KR
1.172.57.48	AS3462 Data Communication Business Group	`3.41ms` from Taichung, TW
114.26.68.80	AS3462 Data Communication Business Group	`2.56ms` from Taichung, TW
126.8.236.128	AS17676 SoftBank Corp.	`4.36ms` from Tokyo, JP
47.253.55.208	AS45102 Alibaba (US) Technology Co., Ltd.	`0.28ms` from Ashburn, US
20.124.247.32	AS8075 Microsoft Corporation	`0.48ms` from Ashburn, US
155.138.201.144	AS20473 The Constant Company, LLC	`0.11ms` from Atlanta, US
79.112.54.128	AS57269 DIGI SPAIN TELECOM S.L.	`0.90ms` from Barcelona, ES

Traceroute

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

traceroute -a -n -q1 -f3 -m7 128.94.27.20

traceroute to 128.94.27.20 (128.94.27.20): 7 hops max, 52 byte packets

3 [AS9002] 87.245.234.145 9 ms

4 [AS8075] 104.44.47.25 9.977 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Copenhagen, DK

On October 30th 2025

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