163.57.0.0/16

AS8075  ·  Microsoft Corporation

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

Sign up for free ›

Summary

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

WHOIS Details

inetnum:        163.57.0.0 - 163.57.255.255
netname:        MICROSOFT-APNIC
descr:          Microsoft Singapore Pte. Ltd.
country:        SG
org:            ORG-MSPL4-AP
admin-c:        DB662-AP
tech-c:         MP234-AP
status:         ALLOCATED PORTABLE
abuse-c:        AM2589-AP
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:  2023-05-18T02:42:20Z
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

Nearby Ranges

BGP prefixes that overlap with 163.0.0.0/8

Range ASN Company Num of IPs
163.41.0.0/16 AS3701 University of Oregon 65,536
163.118.0.0/16 AS31967 Florida Institute of Technology 65,536
163.2.0.0/16 AS2749 Navy Network Information Center (NNIC) 65,536
163.202.0.0/16 AS37007 Liberty Group Limited 65,536
163.238.0.0/16 AS31822 City University of New York College of Staten Island 65,536
163.176.0.0/16 AS31898 Oracle Corporation 65,536
163.48.0.0/16 AS2516 KOBELCO SYSTEMS CORPORATION 65,536
163.210.0.0/16 AS2516 Hitachi Zosen Corporation 65,536
163.178.0.0/16 AS263683 Universidad de Costa Rica 65,536
163.150.0.0/16 AS22315 San Bernardino County Superintendent of Schools 65,536
163.49.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
163.59.0.0/16 AS2510 FUJITSU LIMITED 65,536
163.142.0.0/16 AS17816 China Unicom Guangdong province network 65,536
163.142.0.0/16 AS136959 China Unicom Guangdong province network 65,536
163.200.0.0/16 AS2018 University of South Africa 65,536
163.245.0.0/16 AS17 Purdue University Northwest 65,536
163.140.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
163.237.0.0/16 AS19255 Redwood Network Design 65,536
163.173.0.0/16 AS2200 Conservatoire National des Arts et Metiers 65,536
163.153.0.0/16 AS22693 Albany Schoharie Schenectady BOCES 65,536
163.28.0.0/16 AS1659 Ministry of Education Computer Center 65,536
163.9.0.0/16 AS2200 Centre National De La Recherche Scientifique (CNRS) 65,536
163.177.0.0/16 AS17816 China Unicom Guangdong province network 65,536
163.218.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
163.125.0.0/16 AS17623 China Unicom Guangdong province network 65,536
163.55.0.0/16 AS2497 RYOBI LIMITED 65,536
163.177.0.0/16 AS136959 China Unicom Guangdong province network 65,536
163.45.0.0/16 AS131930 Tokyo Broadcasting System Television,Inc. 65,536
163.172.0.0/16 AS12876 Scaleway Dedibox - Paris, France 65,536
163.177.0.0/16 AS136958 China Unicom Guangdong province network 65,536
163.179.0.0/16 AS17816 China Unicom Guangdong province network 65,536
163.166.0.0/16 AS15914 British Airways PLC 65,536
163.157.0.0/16 AS13063 SKF Dataservice AB 65,536
163.177.0.0/16 AS134543 China Unicom Guangdong province network 65,536
163.46.0.0/16 AS18126 Yokkaichi University 65,536
163.204.0.0/16 AS17816 China Unicom Guangdong province network 65,536
163.221.0.0/16 AS131158 Nara Institute of Science and Technology, National University Corporation 65,536
163.252.0.0/16 AS13977 Fidium 65,536
163.158.0.0/16 AS16509 Amazon.com, Inc. 65,536
163.32.0.0/16 AS1659 Ministry of Education Computer Center 65,536
163.150.0.0/16 AS2152 San Bernardino County Superintendent of Schools 65,536
163.177.0.0/16 AS135061 China Unicom Guangdong province network 65,536
163.178.0.0/16 AS11830 Universidad de Costa Rica 65,536
163.3.0.0/16 AS16509 Amazon.com, Inc. 65,536
163.13.0.0/16 AS1659 Ministry of Education Computer Center 65,536
163.237.0.0/16 AS13331 Redwood Network Design 65,536
163.211.0.0/16 AS17512 65,536
163.0.0.0/16 AS17816 China Unicom Guangdong province network 65,536
163.247.0.0/16 AS17147 Ministerio del Interior y de Seguridad Publica - Gobierno de Chile 65,536
163.208.0.0/16 AS37914 Advanced Software Technology & Mechatronics ReseachInstitute of KYOTO 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

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
123.56.250.192 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.04ms from Beijing, CN
162.138.73.128 AS16509 Amazon.com, Inc. 1.51ms from Boardman, US
183.224.4.160 AS9808 China Mobile Communications Group Co., Ltd. 16.29ms from Chengdu, CN
74.74.188.0 AS11351 Charter Communications Inc 19.25ms from Chicago, US
84.168.99.240 AS3320 Deutsche Telekom AG 4.29ms from Duesseldorf, DE
86.23.93.64 AS5089 Virgin Media Limited 8.40ms from London, GB
62.43.141.240 AS6739 VODAFONE ONO, S.A. 11.15ms from Madrid, ES
194.9.8.0 AS200497 WAVECOM SRL 1.71ms from Milan, IT
2.44.210.0 AS30722 Vodafone Italia S.p.A. 4.59ms from Milan, IT
203.112.144.32 AS17439 NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED 0.89ms from Mumbai, IN
154.123.154.160 AS12455 Kenyan Post & Telecommunications Company / Telkom Kenya Ltd 13.10ms from Nairobi, KE
187.39.25.80 AS28573 Claro NXT Telecomunicacoes Ltda 6.04ms from Sao Paulo, BR
59.14.72.96 AS4766 Korea Telecom 1.69ms from Seoul, KR
175.210.220.96 AS4766 Korea Telecom 1.29ms from Seoul, KR
31.215.69.176 AS5384 Emirates Internet 5.98ms from Al Fujairah City, AE
73.167.236.80 AS7922 Comcast Cable Communications, LLC 9.87ms from Boston, US
36.212.71.192 AS9808 China Mobile Communications Group Co., Ltd. 0.58ms from Chengdu, CN
50.107.111.208 AS5650 Frontier Communications of America, Inc. 10.98ms from Chicago, US
185.17.205.224 AS8767 M-net Telekommunikations GmbH 2.98ms from Frankfurt am Main, DE
205.198.63.240 AS133613 MTel telecommunication company ltd. 2.60ms from Hong Kong, HK
161.81.84.80 AS137872 China Mobile Hong Kong Company Limited 2.14ms from Hong Kong, HK
197.69.71.64 AS16637 MTN SA 15.87ms from Johannesburg, ZA
178.199.61.48 AS3303 Swisscom (Switzerland) Ltd 0.72ms from Lausanne, CH
212.100.228.16 AS15395 Rackspace Ltd. 1.11ms from London, GB
205.189.102.80 AS17012 PayPal, Inc. 0.51ms from Los Angeles, US

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 163.57.96.229
traceroute to 163.57.96.229 (163.57.96.229): 7 hops max, 52 byte packets
4 [AS8075] 104.44.59.103 3.457 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Lille, FR
On

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.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs