20.33.0.0

  • No reverse DNS
  • Not on blocklists
Network
MSFT
Held by
Microsoft Corporation
Range
20.33.0.0 - 20.128.255.255
CIDR
20.33.0.0/16, 20.34.0.0/15, 20.36.0.0/14, 20.40.0.0/13, 20.48.0.0/12, 20.64.0.0/10, 20.128.0.0/16
Type
DIRECT ALLOCATION
Registered on
Last updated
Status
  • active
Report abuse to
abuse@microsoft.com
Checked

Contacts

  • Holder

    Microsoft Corporation MSFT

    One Microsoft Way
    Redmond
    WA
    98052
    United States

  • Technical

    Microsoft Routing, Peering, and DNS MRPD-ARIN

    One Microsoft Way
    Redmond
    WA
    98052
    United States

    IOC@microsoft.com

    +1-425-882-8080

  • Technical

    Prachi Singh SINGH683-ARIN

    1 Microsoft Way
    Redmond
    WA
    98052
    United States

    pracsin@microsoft.com

    +1-425-707-5601

  • Administrative and technical

    IPHostmaster IPHostmaster IPHOS5-ARIN

    One Microsoft Way
    Redmond
    WA
    20147
    United States

    iphostmaster@microsoft.com

    +1-425-538-6637

  • Technical

    Dawn Bedard BEDAR6-ARIN

    1 Redmond Way
    Redmond
    WA
    98052
    United States

    dabedard@microsoft.com

    +1-425-538-6637

  • Abuse

    Microsoft Abuse Contact MAC74-ARIN

    One Microsoft Way
    Redmond
    WA
    98052
    United States

    abuse@microsoft.com

    +1-425-882-8080

  • Contact

    Somesh Chaturmohta CHATU3-ARIN

    One Microsoft way
    Redmond
    WA
    98052
    United States

    someshch@microsoft.com

    +1-425-882-8080

Reverse DNS

Names
None

Network

Announced by
AS8069 Microsoft Corporation
Route
20.33.0.0/24, carried by 3,116 of bgp.tools' BGP feeds
Country
US
Tagged
Tranco 10k Host

Upstreams and peers

  • AS8075 Microsoft Corporation807 paths
  • AS1299 Arelion (fka. Telia Carrier)251 paths
  • AS2914 NTT America, Inc.250 paths
  • AS6453 TATA Communications (America) Inc238 paths
  • AS12956 Telxius (Telefonica Global)226 paths
  • AS3491 PCCW Global (HK) Ltd.109 paths
  • AS174 Cogent Communications, LLC81 paths

Downstreams

  • None seen

From RIPEstat

Routes AS8069 announces

817 IPv4 prefixes covering 295,424 addresses, and 0 IPv6 prefixes

From bgp.tools

Location

Map © OpenStreetMap contributors
Location
Chicago, Illinois, United States
Accuracy
Within 20 km

Location from GeoLite2 data created by MaxMind

Blocklists

  • Spamhaus ZEN Not listed
  • SpamCop Not listed
  • Mailspike Not listed
  • PSBL Not listed