4.176.0.0/12
AS8075 · Microsoft Corporation
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| Country |
United States
|
| Domain | microsoft.com |
| ASN | AS8075 |
| Registry | ARIN |
| ID | MSFT |
WHOIS Details
NetHandle: NET-4-176-0-0-2 OrgID: MSFT Parent: NET-4-0-0-0-0 NetName: MSFT NetRange: 4.176.0.0 - 4.191.255.255 NetType: allocation RegDate: 2020-03-26 Updated: 2020-03-26 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: 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: 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: 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 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
Nearby Ranges
BGP prefixes that overlap with 4.0.0.0/8
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 4.0.0.0/9 | AS6619 | Level 3 Parent, LLC | 8,388,608 |
| 4.0.0.0/9 | AS3356 | Level 3 Parent, LLC | 8,388,608 |
| 4.144.0.0/12 | AS8075 | Microsoft Corporation | 1,048,576 |
| 4.160.0.0/12 | AS8075 | Microsoft Corporation | 1,048,576 |
| 4.192.0.0/12 | AS8075 | Microsoft Corporation | 1,048,576 |
| 4.208.0.0/12 | AS8075 | Microsoft Corporation | 1,048,576 |
| 4.224.0.0/12 | AS8075 | Microsoft Corporation | 1,048,576 |
| 4.240.0.0/12 | AS8075 | Microsoft Corporation | 1,048,576 |
| 4.208.0.0/12 | AS8069 | Microsoft Corporation | 1,048,576 |
| 4.39.99.0/24 | AS62821 | MNX Solutions LLC | 256 |
Hosted domains
There are 47,760 domain names hosted across 1,685 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 4.189.231.31 | r52yl872ab.rest | 26351 |
| 4.184.102.237 | xn--immobilienrecht-kln-66b.com | 9033 |
| 4.191.75.172 | qgc968.com | 1316 |
| 4.190.16.64 | aa9916.com | 552 |
| 4.191.76.173 | qwsc1d4sddcsmbk.top | 422 |
| 4.191.72.164 | zj72396.com | 405 |
| 4.178.216.106 | daher.com | 342 |
| 4.182.3.74 | adac.de | 341 |
| 4.180.56.242 | uitvaartzorg-porrez.be | 311 |
| 4.190.199.102 | tyc590367.cc | 293 |
| 4.178.97.22 | premierevision.com | 258 |
| 4.184.102.194 | hotelkastro.net.gr | 253 |
| 4.176.1.83 | beuth.de | 222 |
| 4.184.102.202 | ellinikiendisi.gr | 219 |
| 4.185.200.234 | joinlufthansacitycenter.de | 208 |
| 4.176.44.156 | photogbroker.com | 188 |
| 4.185.2.137 | kometra.de | 175 |
| 4.184.102.206 | vno-1.gr | 169 |
| 4.184.208.138 | alpenverein-laufen.de | 160 |
| 4.180.82.27 | martens-prahl-gastro.de | 152 |
Hosted domains API
Pingable IPs
73,679 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 4.191.121.224 |
0.32ms from Hong Kong,
HK
|
|
| 4.190.146.163 |
0.96ms from Osaka,
JP
|
|
| 4.190.193.99 |
0.15ms from Osaka,
JP
|
|
| 4.190.81.87 |
0.14ms from Tokyo,
JP
|
|
| 4.190.83.59 |
0.17ms from Tokyo,
JP
|
|
| 4.190.126.240 |
0.14ms from Tokyo,
JP
|
|
| 4.190.161.79 |
0.99ms from Osaka,
JP
|
|
| 4.190.211.160 |
0.15ms from Osaka,
JP
|
|
| 4.190.209.24 |
0.16ms from Osaka,
JP
|
|
| 4.190.76.3 |
0.16ms from Tokyo,
JP
|
|
| 4.190.62.139 |
0.16ms from Tokyo,
JP
|
|
| 4.190.34.46 |
0.15ms from Tokyo,
JP
|
|
| 4.190.89.91 |
0.14ms from Tokyo,
JP
|
|
| 4.190.215.183 |
0.17ms from Osaka,
JP
|
|
| 4.190.152.254 |
0.14ms from Osaka,
JP
|
|
| 4.190.90.111 |
0.15ms from Tokyo,
JP
|
|
| 4.190.88.53 |
0.15ms from Tokyo,
JP
|
|
| 4.191.131.1 |
0.68ms from Hong Kong,
HK
|
|
| 4.191.72.139 |
0.29ms from Hong Kong,
HK
|
|
| 4.190.220.130 |
0.15ms from Osaka,
JP
|
|
| 4.190.222.13 |
0.19ms from Osaka,
JP
|
|
| 4.190.111.84 |
0.16ms from Tokyo,
JP
|
|
| 4.190.91.134 |
0.15ms from Tokyo,
JP
|
|
| 4.190.64.20 |
0.14ms from Tokyo,
JP
|
|
| 4.191.82.3 |
0.34ms from Hong Kong,
HK
|
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 |
|---|---|---|
| 197.200.56.124 |
19.96ms from Algiers,
DZ
|
|
| 122.57.145.188 |
1.04ms from Auckland,
NZ
|
|
| 190.66.221.220 |
4.16ms from Bogota,
CO
|
|
| 68.94.242.188 |
13.11ms from Dallas,
US
|
|
| 103.161.151.12 |
1.72ms from Dhaka,
BD
|
|
| 89.247.14.12 |
5.42ms from Frankfurt am Main,
DE
|
|
| 190.155.94.28 |
1.00ms from Guayaquil,
EC
|
|
| 47.197.247.236 |
7.66ms from Miami,
US
|
|
| 179.26.225.12 |
1.71ms from Montevideo,
UY
|
|
| 95.37.50.60 |
8.09ms from Moscow,
RU
|
|
| 3.223.27.124 |
0.15ms from Reston,
US
|
|
| 218.161.112.156 |
5.49ms from Taichung,
TW
|
|
| 41.97.235.204 |
10.11ms from Valencia,
ES
|
|
| 59.75.47.236 |
14.55ms from Chengdu,
CN
|
|
| 102.234.84.252 |
0.06ms from Chicago,
US
|
|
| 116.206.100.140 |
0.28ms from Hong Kong,
HK
|
|
| 23.46.49.44 |
0.15ms from Hong Kong,
HK
|
|
| 86.26.190.60 |
7.92ms from London,
GB
|
|
| 23.105.140.124 |
0.07ms from New York City,
US
|
|
| 191.19.116.76 |
4.30ms from Osasco,
BR
|
|
| 174.129.91.188 |
0.23ms from Reston,
US
|
|
| 101.89.123.204 |
3.47ms from Shanghai,
CN
|
|
| 87.120.43.92 |
0.39ms from Sofia,
BG
|
|
| 71.68.134.124 |
12.35ms from Atlanta,
US
|
|
| 5.204.108.140 |
13.89ms from Budapest,
HU
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Ashburn, US
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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