143.157.255.255

  • No reverse DNS
  • Not on blocklists
Network
AFIN-B
Held by
Air Force Systems Networking
Range
143.139.0.0 - 143.157.255.255
CIDR
143.139.0.0/16, 143.140.0.0/14, 143.144.0.0/13, 143.152.0.0/14, 143.156.0.0/15
Type
ALLOCATION
Registered on
Last updated
Status
  • active
Report abuse to
disa.columbus.ns.mbx.arin-registrations@mail.mil
Checked

Contacts

  • Holder

    Air Force Systems Networking 7ESG

    501 EAST MOORE DR. BLDG 884 RM 1100 GUNTHER ANNEX
    MAXWELL AFB
    AL
    36114
    United States

  • Administrative, technical and abuse

    Registration REGIS10-ARIN

    DISA-Columbus
    300 North James Road
    Whitehall
    OH
    43213
    United States

    disa.columbus.ns.mbx.arin-registrations@mail.mil

    +1-844-347-2457;ext2

Reverse DNS

Names
None

Network

Announced by
AS721 United States Department of Defense (DoD)
Route
143.156.0.0/15, carried by 2,481 of bgp.tools' BGP feeds
Kind
Carrier
Country
US
Tagged
Government, Internet Critical Infra

Upstreams and peers

  • AS3356 Lumen (Level 3)82,220 paths

Downstreams

  • AS27064 Defense Information Systems Agency (DISA)54,596 paths
  • AS27065 United States Department of Defense (DoD)15,948 paths
  • AS27066 United States Department of Defense (DoD)11,290 paths

From RIPEstat

Routes AS721 announces

237 IPv4 prefixes covering 72,074,496 addresses, and 2 IPv6 prefixes

From bgp.tools

Location

Map © OpenStreetMap contributors
Location
United States
Accuracy
Within 1,000 km

Location from GeoLite2 data created by MaxMind

Blocklists

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