AS3713 - ICF International (ICFCONSULTINGGROUPINC) | US

addr:	  1902 Reston Metro Plaza, Reston, VA, 20190, US
reg:	  US, ARIN, 1994-07-13

Website  » #21593

prefixes:

17 ipv4 prefixes, 2 ipv6 prefixes
   199.223.16.0/21    ICFCONSULTINGGROUPINC ICF International, US 199.223.16.0/20
   199.223.16.0/24    ICFCONSULTINGGROUPINC ICF International, US 199.223.16.0/20
   199.223.17.0/24    ICFCONSULTINGGROUPINC ICF International, US 199.223.16.0/20
   199.223.18.0/24    ICFCONSULTINGGROUPINC ICF International, US 199.223.16.0/20
   199.223.19.0/24    ICFCONSULTINGGROUPINC ICF International, US 199.223.16.0/20
   199.223.20.0/24    ICFCONSULTINGGROUPINC ICF International, US 199.223.16.0/20
   199.223.21.0/24    ICFCONSULTINGGROUPINC ICF International, US 199.223.16.0/20
   199.223.22.0/24    ICFCONSULTINGGROUPINC ICF International, US 199.223.16.0/20
   199.223.23.0/24    ICFCONSULTINGGROUPINC ICF International, US 199.223.16.0/20
   199.223.24.0/24    ICFCONSULTINGGROUPINC ICF International, US 199.223.16.0/20
   199.223.24.0/22    ICFCONSULTINGGROUPINC ICF International, US 199.223.16.0/20
   199.223.27.0/24    ICFCONSULTINGGROUPINC ICF International, US
   199.223.28.0/24    ICFCONSULTINGGROUPINC ICF International, US 199.223.16.0/20
   199.223.28.0/22    ICFCONSULTINGGROUPINC ICF International, US 199.223.16.0/20
   199.223.29.0/24    ICFCONSULTINGGROUPINC ICF International, US 199.223.16.0/20
   199.223.30.0/24    ICFCONSULTINGGROUPINC ICF International, US 199.223.16.0/20
   199.223.31.0/24    ICFCONSULTINGGROUPINC ICF International, US 199.223.16.0/20

uu: 3356, 20355, 393423
u4: 3356, 20355, 393423
u6: 20355
dd: 
d4: 
d6:

peering:

3 ipv4 peers, 1 ipv6 peers, 3 upstream, 0 downstream providers, 0 internet exchanges 
   AS3356    🔼 LEVEL3 Level 3 Parent LLC, US upstream
   AS20355   🔼 DP-BTR DartPoints Operating Company LLC, US upstream
   AS393423  🔼 NTT-GLOBAL-DATA-CENTERS-AMERICA-INC NTT Global Data Centers Americas INC., US upstream

routing data used based on daily updated Packet Clearing House » Routing Data » IPv4 Daily Snapshots, the Route Views Archive Project » RIBs and RIPE RIS Raw Data » RIBs.