167.220.0.0/17

AS3598 · Microsoft Corporation

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Summary

Country	United States
Domain	microsoft.com
ASN	AS3598
Registry	ARIN
ID	MICROSOFT-GP-NET

WHOIS Details

NetHandle:      NET-167-220-0-0-1
OrgID:          MSFT
Parent:         NET-167-0-0-0-0
NetName:        MICROSOFT-GP-NET
NetRange:       167.220.0.0 - 167.220.223.255
NetType:        allocation
RegDate:        1993-10-19
Updated:        2014-04-08
Source:         ARIN


OrgID:          MSFT
OrgName:        Microsoft Corporation
CanAllocate:    
Street:         One Microsoft Way
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
Comment:        To report suspected security issues specific to traffic emanating from Microsoft online services, including the distribution of malicious content or other illicit or illegal material through a Microsoft online service, please submit reports to:
Comment:        * https://cert.microsoft.com.  
Comment:        For SPAM and other abuse issues, such as Microsoft Accounts, please contact:
Comment:        * abuse@microsoft.com.  
Comment:        To report security vulnerabilities in Microsoft products and services, please contact:
Comment:        * secure@microsoft.com.  
Comment:        For legal and law enforcement-related requests, please contact:
Comment:        * msndcc@microsoft.com
Comment:        For routing, peering or DNS issues, please 
Comment:        contact:
Comment:        * IOC@microsoft.com
RegDate:        1998-07-10
Updated:        2025-06-10
OrgAdminHandle: IPHOS5-ARIN
OrgTechHandle:  BEDAR6-ARIN
OrgTechHandle:  IPHOS5-ARIN
OrgTechHandle:  MRPD-ARIN
OrgTechHandle:  SINGH683-ARIN
OrgAbuseHandle: MAC74-ARIN
OrgRoutingHandle:   CHATU3-ARIN
Source:         ARIN


POCHandle:      IPHOS5-ARIN
IsRole:         N
LastName:       IPHostmaster
FirstName:      IPHostmaster
Street:         One Microsoft Way
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     20147
RegDate:        2021-10-13
Updated:        2025-10-21
OfficePhone:    +1-425-538-6637
Mailbox:        iphostmaster@microsoft.com
Source:         ARIN


POCHandle:      SINGH683-ARIN
IsRole:         N
LastName:       Singh
FirstName:      Prachi
Street:         1 Microsoft Way
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
RegDate:        2023-06-13
Updated:        2023-07-11
OfficePhone:    +1-425-707-5601
Mailbox:        pracsin@microsoft.com
Source:         ARIN


POCHandle:      BEDAR6-ARIN
IsRole:         N
LastName:       Bedard
FirstName:      Dawn
Street:         1 Redmond Way
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
RegDate:        2016-10-20
Updated:        2025-08-19
OfficePhone:    +1-425-538-6637
Mailbox:        dabedard@microsoft.com
Source:         ARIN


POCHandle:      MRPD-ARIN
IsRole:         Y
LastName:       Microsoft Routing, Peering, and DNS
FirstName:      
Street:         One Microsoft Way
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
RegDate:        2013-08-20
Updated:        2025-10-16
OfficePhone:    +1-425-882-8080
Mailbox:        IOC@microsoft.com
Source:         ARIN


POCHandle:      MAC74-ARIN
IsRole:         Y
LastName:       Microsoft Abuse Contact
FirstName:      
Street:         One Microsoft Way
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
RegDate:        2013-08-20
Updated:        2025-06-10
OfficePhone:    +1-425-882-8080
Mailbox:        abuse@microsoft.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 167.220.0.0/16

Range	ASN	Company	Num of IPs
167.220.224.0/19	AS3598	Asia Pacific Network Information Centre	8,192

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
167.220.112.22	universal-e.co.uk	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

Read more

Pingable IPs

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

IP Address	ASN	Details
167.220.5.54	AS3598 Microsoft Corporation	`1.27ms` from Seattle, US
167.220.68.253	AS3598 Microsoft Corporation	`0.60ms` from Quincy, US
167.220.70.37	AS3598 Microsoft Corporation	`0.74ms` from Quincy, US
167.220.17.4	AS3598 Microsoft Corporation	`0.70ms` from San Jose, US
167.220.48.131	AS3598 Microsoft Corporation	`1.03ms` from San Jose, US

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
84.29.220.1	AS33915 Vodafone Libertel B.V.	`5.17ms` from Amsterdam, NL
146.168.154.1	AS11776 Breezeline	`4.12ms` from Ashburn, US
3.231.49.1	AS14618 Amazon.com, Inc.	`0.56ms` from Ashburn, US
64.47.82.1	AS19855 Masergy Communications, Inc.	`0.44ms` from Ashburn, US
94.182.67.1	AS31549 Aria Shatel PJSC	`14.32ms` from Baku, AZ
82.117.209.81	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`0.43ms` from Belgrade, RS
190.93.145.1	AS19429 ETB - Colombia	`1.09ms` from Bogota, CO
142.59.202.1	AS852 TELUS Communications Inc.	`0.79ms` from Calgary, CA
66.11.101.1	AS6368 Northwestern Indiana Telephone Co.	`6.85ms` from Chicago, US
154.61.172.17	AS274041 INTERCABLE COMERCIAL Y SERVICIOS S.R.L.	`15.89ms` from Curitiba, BR
180.141.92.1	AS4134 CHINANET-BACKBONE	`13.19ms` from Haikou, CN
123.158.42.1	AS4837 CHINA UNICOM China169 Backbone	`5.85ms` from Hangzhou, CN
222.166.242.129	AS9908 HK Cable TV Ltd	`0.92ms` from Hong Kong, HK
24.170.34.1	AS11427 Charter Communications Inc	`10.68ms` from Houston, US
103.231.81.209	AS131735 PT Telemedia Network Cakrawala	`0.33ms` from Jakarta, ID
103.131.17.193	AS138080 PT Global Media Inti Semesta	`0.39ms` from Jakarta, ID
98.190.15.161	AS22773 Cox Communications Inc.	`4.18ms` from Kansas City, US
89.19.100.1	AS25505 GRYGORIY CHEREDA	`0.34ms` from Kyiv, UA
95.144.235.145	AS2856 British Telecommunications PLC	`2.96ms` from London, GB
195.90.108.1	AS39522 Converged Communication Solutions Limited	`11.54ms` from London, GB
94.4.244.97	AS5607 Sky UK Limited	`3.56ms` from London, GB
154.120.224.81	AS30844 Liquid Telecommunications Ltd	`11.30ms` from Lusaka, ZM
23.124.41.81	AS7018 AT&T Enterprises, LLC	`3.96ms` from Miami, US
208.111.68.177	AS19515 Oricom Internet inc.	`1.04ms` from Montreal, CA
68.168.126.17	AS36666 GloboTech Communications	`0.49ms` from Montreal, CA

Traceroute

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

traceroute -a -n -q1 -m5 167.220.103.120

traceroute to 167.220.103.120 (167.220.103.120): 5 hops max, 52 byte packets

1 [AS197834] 176.32.195.3 0.116 ms

2 [AS8932] 185.48.242.92 0.172 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Yerevan, AM

On December 28th 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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