2a01:111:4000:700::4

  • Reverse DNS confirmed
  • Not on blocklists
Network
UK-MICROSOFT-20060601
Held by
MICROSOFT-MAINT
Range
2a01:110:: - 2a01:111:ffff:ffff:ffff:ffff:ffff:ffff
CIDR
2a01:110::/31
Type
ALLOCATED-BY-RIR
Country
GB
Registered on
Last updated
Status
  • active
Report abuse to
abuse@microsoft.com
Checked

Reverse DNS

Names
Forward check
Confirmedns3-04.azure-dns.org resolves to 204.14.183.4, 2a01:111:4000:700::4

Network

Announced by
AS8075 Microsoft Corporation
Route
2a01:111:4000::/36, carried by 3,442 of bgp.tools' BGP feeds
Kind
Content
Country
US
Tagged
Tor services, Server Hosting, Anycast, Internet Critical Infra, Tranco 10k Host, Validating RPKI ROV

Upstreams and peers

  • AS1299 Arelion (fka. Telia Carrier)278 paths
  • AS6939 Hurricane Electric LLC239 paths
  • AS4755 TATA Communications (formerly VSNL)229 paths
  • AS6762 Telecom Italia Sparkle (Seabone)192 paths
  • AS3356 Lumen (Level 3)184 paths
  • AS174 Cogent Communications, LLC127 paths
  • AS12956 Telxius (Telefonica Global)124 paths
  • AS9002 RETN Limited46 paths
  • AS6453 TATA Communications (America) Inc44 paths
  • AS34549 meerfarbig GmbH & Co. KG39 paths
  • AS25091 IP-Max SA32 paths
  • AS3491 PCCW Global (HK) Ltd.31 paths

And 108 more

Downstreams

  • AS8069 Microsoft Corporation808 paths
  • AS8068 Microsoft Corporation603 paths
  • AS8070 Microsoft Corporation278 paths
  • AS3598 Microsoft Corporation275 paths
  • AS5761 Microsoft Corporation272 paths
  • AS58593 Microsoft Azure China (Shanghai Blue Cloud)266 paths
  • AS62540 Drake Holdings LLC237 paths

As the route collectors of RIPEstat see them

Routes AS8075 announces

1,233 IPv4 prefixes covering 81,116,672 addresses, and 122 IPv6 prefixes

IPv4

And 1,183 more

IPv6

And 72 more

From bgp.tools

Location

Map © OpenStreetMap contributors
Location
United Kingdom
Accuracy
Within 200 km

Location from GeoLite2 data created by MaxMind

Blocklists

  • Spamhaus ZEN Not listed

Abuse reports

Reports
None in the last year
Used for
Data Center/Web Hosting/Transit
Provider
Microsoft Limited

From AbuseIPDB

WHOIS

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to '2a01:110::/31'

% Abuse contact for '2a01:110::/31' is 'abuse@microsoft.com'

inet6num:       2a01:110::/31
netname:        UK-MICROSOFT-20060601
country:        GB
org:            ORG-MA42-RIPE
admin-c:        DH5439-RIPE
tech-c:         MRPA3-RIPE
status:         ALLOCATED-BY-RIR
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MICROSOFT-MAINT
mnt-lower:      MICROSOFT-MAINT
mnt-routes:     MICROSOFT-MAINT
created:        2006-06-01T08:53:35Z
last-modified:  2016-07-12T17:06:10Z
source:         RIPE

organisation:   ORG-MA42-RIPE
org-name:       Microsoft Limited
country:        GB
reg-nr:         01624297
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:  2026-05-13T07:29:58Z
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

% Information related to '2a01:111:4000::/36AS8075'

route6:         2a01:111:4000::/36
origin:         AS8075
descr:          Microsoft
mnt-by:         MICROSOFT-MAINT
created:        2020-08-17T14:16:26Z
last-modified:  2020-08-17T14:16:26Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.124.1 (SHETLAND)

RDAP

From https://rdap.db.ripe.net/ip/2a01:111:4000:700::4

Show the RDAP record
{
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  "type": "ALLOCATED-BY-RIR",
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            },
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      "type": "application/rdap+json"
    },
    {
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  ],
  "events": [
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      "eventDate": "2016-07-12T17:06:10Z"
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  "notices": [
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      ]
    },
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      "links": [
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  "objectClassName": "ip network",
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      "name": {
        "description": "Personal e-mail information"
      },
      "reason": {
        "description": "Personal data"
      },
      "prePath": "$.entities[?(@.handle=='MRPA3-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
      "method": "removal"
    },
    {
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      "prePath": "$.entities[?(@.handle=='ORG-MA42-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
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    },
    {
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      "method": "removal"
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}