1. All IP Ranges
  2. 51.0.0.0/8
  3. 51.107.0.0/16
  4. AS8075  | 51.107.0.0/16

51.107.0.0/16

AS8075  ·  Microsoft Corporation

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Summary

Country United Kingdom
Domain microsoft.com
ASN AS8075
Registry RIPE
ID MICROSOFT

WHOIS Details

inetnum:        51.107.0.0 - 51.107.255.255
org:            ORG-MA42-RIPE
netname:        MICROSOFT
descr:          Microsoft Limited UK
country:        GB
admin-c:        DH5439-RIPE
tech-c:         MRPA3-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         MICROSOFT-MAINT
created:        2015-05-21T16:53:33Z
last-modified:  2016-07-25T09:38:58Z
source:         RIPE
abuse-email:    abuse@microsoft.com
abuse-c:        MAC274-RIPE
abuse-org:      ORG-MA42-RIPE

organisation:   ORG-MA42-RIPE
org-name:       Microsoft Limited
country:        GB
org-type:       LIR
descr:          Microsoft Corporation AS8075
descr:          To report suspected security issues specific to
descr:          traffic emanating from Microsoft online services,
descr:          including the distribution of malicious content
descr:          or other illicit or illegal material through a
descr:          Microsoft online service, please submit reports
descr:          to:
descr:          * https://cert.microsoft.com
descr:          For SPAM and other abuse issues, such as Microsoft
descr:          Accounts, please contact:
descr:          * abuse@microsoft.com
descr:          To report security vulnerabilities in Microsoft
descr:          products and services, please contact:
descr:          * secure@microsoft.com
descr:          For legal and law enforcement-related requests,
descr:          please contact:
descr:          * msndcc@microsoft.com
descr:          For routing, peering or DNS issues, please
descr:          contact:
descr:          * IOC@microsoft.com
address:        One Microsoft Way
address:        WA 98052
address:        Redmond
address:        UNITED STATES
phone:          +1 425 882 8080
fax-no:         +1 425 936 7329
e-mail:         iphostmaster@microsoft.com
abuse-c:        MAC274-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MICROSOFT-MAINT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MICROSOFT-MAINT
created:        2004-04-17T12:18:10Z
last-modified:  2022-03-08T18:20:31Z
source:         RIPE

role:           Microsoft Routing, Peering, and DNS
address:        One Microsoft Way
address:        Redmond, WA 98052
e-mail:         ioc@microsoft.com
nic-hdl:        MRPA3-RIPE
mnt-by:         MICROSOFT-MAINT
created:        2014-08-26T16:25:24Z
last-modified:  2014-08-26T16:25:24Z
source:         RIPE

person:         Divya Quamara
address:        One Microsoft Way
address:        Redmond, WA 98052
phone:          +1-425-882-8080
nic-hdl:        DH5439-RIPE
mnt-by:         MICROSOFT-MAINT
created:        2014-08-26T16:24:14Z
last-modified:  2016-02-19T07:09:41Z
source:         RIPE

route:          51.107.0.0/16
origin:         AS8075
descr:          Microsoft
notify:         radb@microsoft.com
mnt-by:         MICROSOFT-MAINT
created:        2020-07-22T14:59:40Z
last-modified:  2020-07-22T14:59:40Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 51.0.0.0/8

Range ASN Company Num of IPs
51.6.0.0/15 AS6871 131,072
51.176.0.0/15 AS16509 A100 ROW Inc 131,072
51.94.0.0/15 AS16509 A100 ROW Inc 131,072
51.158.0.0/15 AS12876 Scaleway 131,072
51.214.0.0/15 AS16509 A100 Row Inc 131,072
51.244.0.0/15 AS16509 A100 ROW Inc 131,072
51.236.0.0/15 AS16509 A100 ROW Inc 131,072
51.48.0.0/15 AS16509 A100 ROW Inc 131,072
51.182.0.0/15 AS5607 SKY UK Limited 131,072
51.16.0.0/15 AS16509 A100 Row Inc 131,072
51.216.0.0/15 AS16509 A100 ROW Inc 131,072
51.192.0.0/15 AS16509 A100 ROW Inc 131,072
51.172.0.0/15 AS16509 A100 ROW Inc 131,072
51.254.0.0/15 AS16276 OVH SAS 131,072
51.212.0.0/15 AS16509 A100 ROW Inc 131,072
51.232.0.0/15 AS16509 A100 ROW Inc 131,072
51.248.0.0/15 AS16509 A100 ROW Inc 131,072
51.34.0.0/15 AS16509 A100 Row Inc 131,072
51.220.0.0/15 AS16509 A100 ROW Inc 131,072
51.174.0.0/15 AS29695 Altibox AS 131,072
51.186.0.0/15 AS5607 SKY UK Limited 131,072
51.4.0.0/15 AS8075 Microsoft Deutschland MCIO GmbH 131,072
51.196.0.0/15 AS16509 A100 ROW Inc 131,072
51.190.0.0/15 AS5607 SKY UK Limited 131,072
51.184.0.0/15 AS16509 A100 ROW Inc 131,072
51.252.0.0/15 AS25019 Saudi Telecom Company JSC 131,072
51.208.0.0/15 AS16509 A100 ROW Inc 131,072
51.188.0.0/15 AS16509 A100 ROW Inc 131,072
51.156.0.0/15 AS16509 A100 Row Inc 131,072
51.122.0.0/15 AS16509 A100 Row Inc 131,072
51.168.0.0/15 AS16509 A100 ROW Inc 131,072
51.180.0.0/15 AS16509 A100 ROW Inc 131,072
51.224.0.0/15 AS16509 Amazon Data Services European Sovereign Cloud GmbH 131,072
51.228.0.0/15 AS16509 A100 ROW Inc 131,072
51.20.0.0/16 AS16509 A100 ROW Inc 65,536
51.125.0.0/16 AS16509 A100 ROW Inc 65,536
51.155.0.0/16 AS13037 Zen Internet Limited 65,536
51.160.0.0/16 AS16509 A100 ROW Inc 65,536
51.129.0.0/16 AS16509 A100 ROW Inc 65,536
51.148.0.0/16 AS13037 Zen Internet Limited 65,536
51.139.0.0/16 AS16509 A100 ROW Inc 65,536
51.150.0.0/16 AS16509 A100 Row Inc 65,536
51.112.0.0/16 AS16509 A100 ROW Inc 65,536
51.110.0.0/16 AS16509 A100 Row Inc 65,536
51.21.0.0/16 AS16509 A100 ROW Inc 65,536
51.108.0.0/16 AS16509 A100 Row Inc 65,536
51.91.0.0/16 AS16276 OVH SAS 65,536
51.121.0.0/16 AS16509 A100 ROW Inc 65,536
51.118.0.0/16 AS16509 A100 ROW Inc 65,536
51.89.0.0/16 AS16276 OVH SAS 65,536

Hosted domains

There are 2,129 domain names hosted across 178 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
51.107.58.161 stoecklin.com 449
51.107.58.160 schabi.ch 272
51.107.50.0 sg.ch 262
51.107.58.162 bibliosg.ch 195
51.107.58.163 displayactive.ch 129
51.107.18.215 rmgroup.ch 70
51.107.211.230 operahuset.no 54
51.107.217.2 proffelogit.no 49
51.107.81.118 psicoterapia-ticino.ch 48
51.107.73.82 edder-ipms.software 41
51.107.85.59 wsfinimm.com 40
51.107.213.235 egeninkassoskolen.no 35
51.107.9.5 save4beauty.de 34
51.107.209.39 mybring.com 25
51.107.85.177 ebergy.info 23
51.107.42.49 simulateurdedommages.ch 21
51.107.208.100 vuu.no 19
51.107.4.36 aclue.cloud 17
51.107.203.71 my-vaccines.ch 13
51.107.2.114 microwin.de 11

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

4,376 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
51.107.145.3 AS8075 Microsoft Corporation 0.66ms from Geneve, CH
51.107.157.11 AS8075 Microsoft Corporation 0.79ms from Geneve, CH
51.107.250.247 AS8075 Microsoft Corporation 0.66ms from Geneve, CH
51.107.225.244 AS8075 Microsoft Corporation 0.64ms from Geneve, CH
51.107.154.149 AS8075 Microsoft Corporation 0.65ms from Geneve, CH
51.107.47.29 AS8075 Microsoft Corporation 0.17ms from Kloten, CH
51.107.3.201 AS8075 Microsoft Corporation 0.19ms from Kloten, CH
51.107.45.66 AS8075 Microsoft Corporation 0.17ms from Kloten, CH
51.107.88.144 AS8075 Microsoft Corporation 0.21ms from Kloten, CH
51.107.218.160 AS8075 Microsoft Corporation 1.76ms from Sandefjord, NO
51.107.192.66 AS8075 Microsoft Corporation 0.66ms from Geneve, CH
51.107.230.164 AS8075 Microsoft Corporation 0.64ms from Geneve, CH
51.107.233.27 AS8075 Microsoft Corporation 0.65ms from Geneve, CH
51.107.79.68 AS8075 Microsoft Corporation 0.17ms from Kloten, CH
51.107.90.85 AS8075 Microsoft Corporation 0.19ms from Kloten, CH
51.107.26.52 AS8075 Microsoft Corporation 0.37ms from Kloten, CH
51.107.201.94 AS8075 Microsoft Corporation 0.29ms from Kloten, CH
51.107.46.33 AS8075 Microsoft Corporation 0.20ms from Kloten, CH
51.107.43.29 AS8075 Microsoft Corporation 0.19ms from Kloten, CH
51.107.59.229 AS8075 Microsoft Corporation 0.16ms from Kloten, CH
51.107.80.81 AS8075 Microsoft Corporation 0.21ms from Kloten, CH
51.107.205.226 AS8075 Microsoft Corporation 0.30ms from Kloten, CH
51.107.42.232 AS8075 Microsoft Corporation 0.20ms from Kloten, CH
51.107.213.15 AS8075 Microsoft Corporation 1.78ms from Sandefjord, NO
51.107.156.65 AS8075 Microsoft Corporation 0.65ms from Geneve, CH

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
43.209.129.48 AS16509 Amazon.com, Inc. 1.60ms from Bangkok, TH
18.198.251.112 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
92.141.140.96 AS3215 Orange S.A. 11.23ms from Frankfurt am Main, DE
64.43.80.32 AS9009 M247 Europe SRL 0.29ms from Frankfurt am Main, DE
110.4.17.128 AS38819 HKCSL GPRS NETWORK 11.40ms from Hong Kong, HK
13.42.250.64 AS16509 Amazon.com, Inc. 0.16ms from London, GB
130.159.203.112 AS786 Jisc Services Limited 10.20ms from London, GB
79.152.151.192 AS3352 TELEFONICA DE ESPANA S.A.U. 10.90ms from Madrid, ES
88.26.122.208 AS3352 TELEFONICA DE ESPANA S.A.U. 1.31ms from Madrid, ES
87.171.179.112 AS3320 Deutsche Telekom AG 1.96ms from Nuernberg, DE
218.222.71.128 AS2516 KDDI CORPORATION 12.78ms from Osaka, JP
54.87.74.144 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
58.235.198.208 AS9318 SK Broadband Co Ltd 7.73ms from Seoul, KR
34.168.253.224 AS396982 Google LLC 0.14ms from The Dalles, US
92.202.149.96 AS2527 Sony Network Communications Inc. 1.80ms from Tokyo, JP
192.28.155.224 AS15224 Adobe Inc. 0.25ms from Ashburn, US
181.131.35.112 AS13489 UNE EPM TELECOMUNICACIONES S.A. 8.03ms from Bogota, CO
84.162.224.64 AS3320 Deutsche Telekom AG 4.55ms from Hamburg, DE
47.6.148.128 AS20115 Charter Communications LLC 14.96ms from Los Angeles, US
81.38.138.192 AS3352 TELEFONICA DE ESPANA S.A.U. 8.63ms from Madrid, ES
34.26.4.80 AS396982 Google LLC 0.14ms from Moncks Corner, US
18.229.167.0 AS16509 Amazon.com, Inc. 0.16ms from Osasco, BR
88.182.30.144 AS12322 Free SAS 11.39ms from Paris, FR
52.4.246.32 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
87.29.8.0 AS3269 Telecom Italia S.p.A. 6.19ms from Rome, IT

Traceroute

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

$
traceroute -a -n -q1 51.107.0.5
traceroute to 51.107.0.5 (51.107.0.5): 64 hops max, 52 byte packets
1 [AS51167] 45.141.122.12 10.416 ms
2 *
3 *
4 [AS8075] 104.44.37.11 12.187 ms
5 [AS8075] 51.10.40.251 15.716 ms
6 *
7 *
8 *
9 *
10 [AS8075] 51.10.18.22 6310.677 ms
11 [AS8075] 51.10.20.243 25.56 ms
12 [AS8075] 51.10.14.96 25.806 ms
13 *
14 *
15 *
16 *
17 [AS8075] 51.107.0.5 23.28 ms
Measurement taken from IPinfo ProbeNet in Portsmouth, GB
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.

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