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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        MP234-AP
tech-c:         MP234-AP
auth:           # Filtered
remarks:        [email protected] is invalid
mnt-by:         MAINT-AP-MICROSOFT
last-modified:  2025-11-18T00:26:27Z
source:         APNIC

irt:            IRT-MOPL-SG
address:        80 Raffles Place,
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        MOPL1-AP
tech-c:         MOPL1-AP
auth:           # Filtered
remarks:        [email protected] is invalid
mnt-by:         MAINT-MOPL-SG
last-modified:  2025-11-18T00:36:31Z
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:         [email protected]
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:         [email protected]
admin-c:        MP234-AP
tech-c:         MP234-AP
nic-hdl:        AM2589-AP
remarks:        Generated from irt object IRT-MICROSOFT-APNIC-SG
remarks:        [email protected] is invalid
abuse-mailbox:  [email protected]
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:         [email protected]
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:         [email protected]
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
128.130.0.0/15	AS679	Technische Universitaet Wien	131,072
128.178.0.0/15	AS559	Ecublens Camp Net	131,072
128.80.0.0/16	AS749	DoD Network Information Center	65,536
128.25.0.0/16	AS749	DoD Network Information Center	65,536
128.56.0.0/16	AS749	Navy Network Information Center (NNIC)	65,536
128.208.0.0/16	AS73	University of Washington	65,536
128.244.0.0/16	AS77	Johns Hopkins University Applied Physics Laboratory	65,536
128.228.0.0/16	AS31822	City University of New York	65,536
128.54.0.0/16	AS7377	University of California, San Diego	65,536
128.187.0.0/16	AS6510	Brigham Young University	65,536
128.133.0.0/16	AS749	Air Force Systems Networking	65,536
128.229.0.0/16	AS7281	Booz Allen Hamilton Inc.	65,536
128.7.0.0/16	AS680	Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.	65,536
128.176.0.0/16	AS680	Universitaet Muenster, CIT	65,536
128.142.0.0/16	AS513	CERN LCG network	65,536
128.58.0.0/16	AS72	Schlumberger Omnes	65,536
128.227.0.0/16	AS6356	University of Florida	65,536
128.29.0.0/16	AS35	The MITRE Corporation	65,536
128.177.0.0/16	AS6461	Zayo Bandwidth	65,536
128.132.0.0/16	AS668	Air Force Systems Networking	65,536
128.218.0.0/16	AS5653	University of California San Francisco	65,536
128.114.0.0/16	AS5739	University of California, Santa Cruz	65,536
128.95.0.0/16	AS73	University of Washington	65,536
128.193.0.0/16	AS4201	Oregon State University	65,536
128.44.0.0/16	AS749	Headquarters, USAISC	65,536
128.165.0.0/16	AS68	Los Alamos National Laboratory	65,536
128.108.0.0/16	AS45090	Tencent Cloud Computing (Beijing) Co., Ltd	65,536
128.134.0.0/16	AS4766	Korea Telecom	65,536
128.6.0.0/16	AS46	Rutgers, The State University	65,536
128.124.0.0/16	AS21497	PrJSC VF UKRAINE	65,536
128.203.0.0/16	AS8075	Microsoft Limited	65,536
128.171.0.0/16	AS6360	University of Hawaii	65,536
128.137.0.0/16	AS2047	Genentech, Inc.	65,536
128.14.0.0/16	AS21859	Zenlayer Inc	65,536
128.231.0.0/16	AS3527	National Institutes of Health	65,536
128.105.0.0/16	AS59	University of Wisconsin Madison	65,536
128.1.0.0/16	AS21859	Zenlayer Inc	65,536
128.175.0.0/16	AS34	University of Delaware	65,536
128.174.0.0/16	AS38	University of Illinois	65,536
128.141.0.0/16	AS513	CERN Campus dynamic addresses	65,536
128.104.0.0/16	AS59	University of Wisconsin Madison	65,536
128.180.0.0/16	AS6522	Lehigh University	65,536
128.219.0.0/16	AS50	Oak Ridge National Laboratory	65,536
128.24.0.0/16	AS8075	Microsoft Limited	65,536
128.60.0.0/16	AS48	Navy Network Information Center (NNIC)	65,536
128.220.0.0/16	AS5723	Johns Hopkins University	65,536
128.44.0.0/16	AS5972	Headquarters, USAISC	65,536
128.118.0.0/16	AS3999	The Pennsylvania State University	65,536
128.123.0.0/16	AS40246	New Mexico State University	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

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

IP Address	ASN	Details
128.94.4.65	AS8075 Microsoft Corporation	`0.18ms` from Johannesburg, ZA
128.94.0.65	AS8075 Microsoft Corporation	`0.23ms` from San Antonio, US
128.94.1.161	AS8075 Microsoft Corporation	`0.43ms` from Sao Paulo, BR
128.94.12.193	AS8075 Microsoft Corporation	`0.27ms` from Vienna, AT
128.94.24.33	AS8075 Microsoft Corporation	`0.16ms` from Miami, US
128.94.3.225	AS8075 Microsoft Corporation	`0.61ms` from Melbourne, AU
128.94.19.193	AS8075 Microsoft Corporation	`0.42ms` from Warsaw, PL
128.94.11.1	AS8075 Microsoft Corporation	`0.26ms` from Quebec, CA
128.94.8.65	AS8075 Microsoft Corporation	`0.29ms` from Santiago, CL
128.94.26.1	AS8075 Microsoft Corporation	`0.56ms` from Manchester, GB
128.94.23.225	AS8075 Microsoft Corporation	`0.17ms` from Miami, US
128.94.25.193	AS8075 Microsoft Corporation	`0.55ms` from Manchester, GB
128.94.17.1	AS8075 Microsoft Corporation	`0.73ms` from Chicago, US
128.94.5.225	AS8075 Microsoft Corporation	`0.26ms` from Dublin, IE
128.94.21.65	AS8075 Microsoft Corporation	`0.28ms` from Milan, IT
128.94.7.225	AS8075 Microsoft Corporation	`0.94ms` from Ashburn, US
128.94.9.97	AS8075 Microsoft Corporation	`0.32ms` from Vienna, AT
128.94.2.129	AS8075 Microsoft Corporation	`0.34ms` from Boydton, US
128.94.20.1	AS8075 Microsoft Corporation	`0.48ms` from Des Moines, US
128.94.16.161	AS8075 Microsoft Corporation	`0.24ms` from Lohogaon, IN
128.94.15.1	AS8075 Microsoft Corporation	`0.69ms` from Singapore, SG
128.94.6.161	AS8075 Microsoft Corporation	`0.29ms` from Dongnae, KR
128.94.10.65	AS8075 Microsoft Corporation	`0.29ms` from Amsterdam, NL
128.94.22.33	AS8075 Microsoft Corporation	`0.30ms` from Modiin Ilit, IL
128.94.14.225	AS8075 Microsoft Corporation	`0.24ms` from Tokyo, 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
171.239.183.160	AS7552 Viettel Group	`0.94ms` from Ho Chi Minh City, VN
119.247.70.32	AS9269 Hong Kong Broadband Network Ltd.	`0.47ms` from Hong Kong, HK
173.211.29.160	AS21769 Colocation America Corporation	`0.18ms` from Los Angeles, US
67.117.50.64	AS7018 AT&T Enterprises, LLC	`2.27ms` from Los Angeles, US
98.15.132.48	AS12271 Charter Communications Inc	`3.86ms` from Newark, US
67.80.147.64	AS6128 Cablevision Systems Corp.	`9.20ms` from Newark, US
115.201.5.192	AS4134 CHINANET-BACKBONE	`5.60ms` from Ningbo, CN
90.49.52.32	AS3215 Orange S.A.	`7.02ms` from Paris, FR
111.243.69.160	AS3462 Data Communication Business Group	`1.59ms` from Taipei, TW
113.43.80.112	AS17506 ARTERIA Networks Corporation	`1.17ms` from Tokyo, JP
4.189.34.176	AS8075 Microsoft Corporation	`0.45ms` from Tokyo, JP
192.18.152.16	AS31898 Oracle Corporation	`0.18ms` from Toronto, CA
46.167.29.176	AS200924 Stiegeler Internet Service GmbH	`2.15ms` from Zuerich, CH
41.143.181.208	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`7.70ms` from Casablanca, MA
113.253.187.160	AS9304 HGC Global Communications Limited	`1.40ms` from Hong Kong, HK
39.63.171.80	AS17557 Pakistan Telecommunication Company Limited	`4.43ms` from Islamabad, PK
64.218.99.32	AS7018 AT&T Enterprises, LLC	`1.28ms` from Kansas City, US
86.144.219.224	AS2856 British Telecommunications PLC	`2.92ms` from London, GB
86.212.116.144	AS3215 Orange S.A.	`17.97ms` from Paris, FR
172.185.190.96	AS8075 Microsoft Corporation	`0.72ms` from San Jose, US
74.240.200.224	AS8075 Microsoft Corporation	`2.09ms` from Sandefjord, NO
177.83.223.240	AS28573 Claro NXT Telecomunicacoes Ltda	`11.09ms` from Sao Paulo, BR
123.215.180.160	AS9318 SK Broadband Co Ltd	`8.34ms` from Seoul, KR
218.38.236.176	AS9318 SK Broadband Co Ltd	`2.01ms` from Seoul, KR
5.101.112.160	AS198068 P.A.G.M. OU	`2.91ms` from Tallinn, EE

Traceroute

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

traceroute -a -n -q1 -f5 128.94.4.130

traceroute to 128.94.4.130 (128.94.4.130): 64 hops max, 52 byte packets

5 [] 196.60.96.156 0.736 ms

6 [AS8075] 51.10.35.46 0.278 ms

7 *

8 *

9 *

10 *

11 [AS8075] 128.94.4.130 0.375 ms

Measurement taken from

IPinfo ProbeNet in Johannesburg, ZA

On December 14th 2025

What are IP address ranges?

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