51.140.0.0/14
MICROSOFT-CORP-MSN-AS-BLOCK, US


Seen 20000+ times between April 12th, 2017 and December 5th, 2021.


General Info Open in Search

Geo United States (US) —
AS AS8075 - MICROSOFT-CORP-MSN-AS-BLOCK, US
Note: An IP might be announced by multiple ASs. This is not shown.
Registrar ARIN
Route 51.140.0.0/14 (Route of ASN)

Recent Screenshots

Direct hits
Summary of pages hosted on this subnet

ASNs AS8075 | 31631x

IPs 51.143.127.49 | 4242x 51.140.39.77 | 3787x 51.141.37.245 | 2239x 51.140.180.76 | 1373x 51.140.59.233 | 943x 51.140.1.43 | 874x 51.141.128.36 | 819x 51.141.44.139 | 804x 51.140.182.149 | 676x 51.141.90.252 | 613x

Domains mucp.api.account.microsoft.com | 4242x www.logmeininc.com | 2026x emails.dixtior-solutions.com | 1203x invprodsauksouth.blob.core.windows.net | 721x www.xceptor.com | 629x uytrethy.blob.core.windows.net | 508x d6cba395a2c04672b102e97fac33544f.svc.dynamics.com | 448x www.logmeinrescue.com | 440x www.logmein.com | 439x myanalytics.microsoft.com | 340x

Countries GB | 25890x US | 5752x

Recent scans (10000 total) Show all

URL Age
51.141.66.180 12 hours
publichealthscotland.scot 13 hours
www.banksearchbi.com/Account/Login?ReturnUrl=%2F 15 hours
51.141.66.180 19 hours
mucp.api.account.microsoft.com/m/v2/v?d=AIAACROKCTLAPHAWGEJTNLBRAW4RSEBPQONS5... a day

Incoming hits
Summary of pages that talked to this subnet

ASNs AS16509 | 36207x AS13335 | 35417x AS8075 | 24136x AS15169 | 9466x AS24940 | 7432x AS19551 | 6319x AS14618 | 5604x AS20940 | 5479x AS8068 | 5399x AS5432 | 4770x

IPs 194.78.188.188 | 4683x 171.18.26.45 | 2858x 40.117.189.175 | 2485x 23.227.38.74 | 2456x 49.12.130.165 | 2066x 159.69.70.151 | 2040x 49.12.130.166 | 2033x 52.40.99.221 | 1779x 54.71.111.96 | 1756x 52.212.115.228 | 1636x

Domains www.emailonacid.com | 19592x www.partena-ziekenfonds.be | 4683x www.yuzzu.be | 2858x www.sipc.org | 2485x www.mimecast.com | 2297x www.action.com | 2019x www.vizocare.com | 1690x www.tmaworld.com | 1635x w2.outlook.com | 1542x yahoodatabreachsettlement.com | 1481x

Countries US | 123808x DE | 16669x GB | 14661x NL | 11931x IE | 7998x BE | 6450x CA | 6208x CZ | 1673x SG | 1229x CH | 1186x

Recent scans (10000 total) Show all

URL Age
www.kaydiawellness.com/en/index-patch-cf.html?loader=1&iep=true&Affid=confirm... 11 hours
www.colocrossing.com a day
corporate.yourtravelgroup.co.uk a day
corporate.yourtravelgroup.co.uk a day
www.hannecard.com/en/specialties/beverage-can-coating/ a day

Recent screenshots
Screenshots of pages hosted on this subnet

Related infrastructure
Summary of infrastructure which pages hosted on this subnet frequently talked to

ASNs AS8075 | 31642x AS15169 | 12871x AS16509 | 6499x AS20940 | 6301x AS15133 | 6184x AS54113 | 5678x AS13335 | 5257x AS32934 | 4543x AS14413 | 3824x AS8068 | 3712x

IPs 51.143.127.49 | 4242x 51.140.39.77 | 3787x 51.141.37.245 | 2239x 51.140.180.76 | 1373x 51.140.59.233 | 943x 51.140.1.43 | 874x 51.141.128.36 | 819x 51.141.44.139 | 804x 51.140.182.149 | 676x 51.141.90.252 | 613x

Domains mucp.api.account.microsoft.com | 4242x www.logmeininc.com | 2026x emails.dixtior-solutions.com | 1203x invprodsauksouth.blob.core.windows.net | 721x www.xceptor.com | 629x uytrethy.blob.core.windows.net | 508x d6cba395a2c04672b102e97fac33544f.svc.dynamics.com | 448x www.logmeinrescue.com | 440x www.logmein.com | 439x myanalytics.microsoft.com | 340x

Related screenshots
Screenshots of pages that talked to this subnet

WHOIS for 51.140.0.0/14


inetnum:        51.140.0.0 - 51.145.255.255
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:        2015-05-21T17:21:54Z
last-modified:  2016-07-25T09:38:58Z
source:         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
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:  2020-12-16T12:58:28Z
source:         RIPE # Filtered

role:           Microsoft Routing, Peering, and DNS
address:        One Microsoft Way
address:        Redmond, WA 98052
nic-hdl:        MRPA3-RIPE
mnt-by:         MICROSOFT-MAINT
created:        2014-08-26T16:25:24Z
last-modified:  2014-08-26T16:25:24Z
source:         RIPE # Filtered

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:          51.140.0.0/14
origin:         AS8075
descr:          Microsoft
mnt-by:         MICROSOFT-MAINT
created:        2020-07-22T15:05:24Z
last-modified:  2020-07-22T15:05:24Z
source:         RIPE # Filtered