AS3713
ICF International
Scanned 4 days ago
🔄 Rescan

📋 Summary

IP address summary information
NameICF International
IPv4 addresses7.7K
IPv6 addresses~2^82
ASN typeTransit
RegistryARIN
AllocatedJul 13, 1994
UpdatedJan 16, 2014

📊 IP Ranges

IPv4: 17 | IPv6: 2
NetblockIP Count
199.223.19.0/24 256
199.223.28.0/22 1.0K
199.223.27.0/24 256
199.223.16.0/21 2.0K
199.223.30.0/24 256
199.223.31.0/24 256
199.223.21.0/24 256
2620:7b:b000::/48 0
199.223.29.0/24 256
199.223.20.0/24 256
199.223.24.0/22 1.0K
199.223.18.0/24 256
199.223.23.0/24 256
199.223.28.0/24 256
2604:d800:1001::/48 0
199.223.17.0/24 256
199.223.24.0/24 256
199.223.22.0/24 256
199.223.16.0/24 256

Prefix data from RIPE Stat / RIR allocation records.

📄 WHOIS

ARIN
HandleAS3713
NameICFCONSULTINGGROUPINC
OrganizationICF International
Statusactive
AllocatedJul 13, 1994
UpdatedJan 16, 2014

Contacts

RegistrantICF International
Address1902 Reston Metro Plaza Reston VA 20190 United States

Source: ARIN

🔗 Peers

0 peers for this ASN

No peers found.

⬆️ Upstreams

3 upstreams
ASNName
AS20355 REV
AS3356 Level 3 Parent, LLC
AS393423 NTT Global Data Centers Americas, INC.

Upstream data from RIPE Stat routing history.

⬇️ Downstreams

0 downstreams

No downstreams found.

🔒 RPKI / ROA

Source: rpki.zorn.ltd
PrefixOrigin ASNMax LengthValidity
199.223.19.0/24 AS3713 /24 Not Found
199.223.28.0/22 AS3713 /22 Not Found
199.223.27.0/24 AS3713 /24 Not Found
199.223.16.0/21 AS3713 /21 Not Found
199.223.30.0/24 AS3713 /24 Not Found
199.223.31.0/24 AS3713 /24 Not Found
199.223.21.0/24 AS3713 /24 Not Found
199.223.29.0/24 AS3713 /24 Not Found
199.223.20.0/24 AS3713 /24 Not Found
199.223.24.0/22 AS3713 /22 Not Found
199.223.18.0/24 AS3713 /24 Not Found
199.223.23.0/24 AS3713 /24 Not Found
199.223.28.0/24 AS3713 /24 Not Found
199.223.17.0/24 AS3713 /24 Not Found
199.223.24.0/24 AS3713 /24 Not Found
199.223.22.0/24 AS3713 /24 Not Found
199.223.16.0/24 AS3713 /24 Not Found

RPKI validation powered by rpki.zorn.ltd (Routinator).

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