199.223.24.0/22

AS3713 · ICF International

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Summary

Country	United States
Domain	icf.com
ASN	AS3713
Registry	ARIN
ID	ICFCONSULTINGGROUPINC

WHOIS Details

NetHandle:      NET-199-223-16-0-1
OrgID:          ICG-67
Parent:         NET-199-0-0-0-0
NetName:        ICFCONSULTINGGROUPINC
NetRange:       199.223.16.0 - 199.223.31.255
NetType:        allocation
RegDate:        1994-03-29
Updated:        2021-12-14
Source:         ARIN


OrgID:          ICG-67
OrgName:        ICF International
CanAllocate:    
Street:         1902 Reston Metro Plaza
City:           Reston
State/Prov:     VA
Country:        US
PostalCode:     20190
RegDate:        2013-12-05
Updated:        2023-08-03
OrgAdminHandle: ARINI2-ARIN
OrgTechHandle:  ARINI2-ARIN
OrgAbuseHandle: ARINI2-ARIN
OrgNOCHandle:   ARINI2-ARIN
Source:         ARIN


POCHandle:      ARINI2-ARIN
IsRole:         N
LastName:       ARIN
FirstName:      ICF
Street:         1902 Reston Metro Plaza
City:           Reston
State/Prov:     VA
Country:        US
PostalCode:     20190
RegDate:        2015-11-04
Updated:        2025-08-05
OfficePhone:    +1-703-934-3000
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 199.223.0.0/16

Range	ASN	Company	Num of IPs
199.223.120.0/21	AS36687	WiLine Networks Inc.	2,048
199.223.240.0/21	AS46379	Siena College	2,048
199.223.232.0/21	AS396982	Google LLC	2,048
199.223.224.0/21	AS53513	SPRUCE KNOB SENECA ROCKS TELEPHONE, INC.	2,048
199.223.208.0/22	AS7203	Leaseweb USA, Inc.	1,024
199.223.220.0/22	AS36724	Hanson Communications - Starbuck	1,024
199.223.248.0/22	AS395561	Digicel St.Lucia Ltd	1,024
199.223.252.0/22	AS40244	Turnkey Internet Inc.	1,024
199.223.248.0/22	AS33582	Digicel St.Lucia Ltd	1,024
199.223.114.0/23	AS54641	InMotion Hosting, Inc.	512
199.223.250.0/24	AS33582	Digicel SVG Limited	256
199.223.251.0/24	AS395561	Digicel Grenada	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
77.60.112.214	AS1136 KPN B.V.	`3.50ms` from Amsterdam, NL
164.49.85.230	AS668 United States Department of Defense (DoD)	`0.61ms` from Atlanta, US
181.91.182.214	AS7303 Telecom Argentina S.A.	`16.61ms` from Buenos Aires, AR
99.58.160.246	AS7018 AT&T Enterprises, LLC	`2.31ms` from Durham, US
161.156.44.22	AS36351 IBM Cloud	`0.60ms` from Frankfurt am Main, DE
168.116.243.6	AS4546 S&P Global Inc.	`0.83ms` from Frankfurt am Main, DE
58.217.104.214	AS4134 CHINANET-BACKBONE	`5.36ms` from Huai'an, CN
103.160.69.6	AS141607 PT Gayatri Lintas Nusantara	`0.40ms` from Jakarta, ID
182.240.174.182	AS4134 CHINANET-BACKBONE	`2.18ms` from Kunming, CN
212.44.247.70	AS8921 OC3 NETWORK SAS	`2.85ms` from Marseille, FR
88.94.5.6	AS2119 Telenor Norge AS	`9.38ms` from Oslo, NO
79.22.18.214	AS3269 Telecom Italia S.p.A.	`6.50ms` from Rende, IT
195.94.153.6	AS5394 Unidata	`0.70ms` from Rome, IT
175.201.82.150	AS4766 Korea Telecom	`6.83ms` from Seoul, KR
202.38.72.246	AS4538 China Education and Research Network Center	`10.58ms` from Shanghai, CN
116.232.98.182	AS4812 China Telecom (Group)	`3.20ms` from Shanghai, CN
220.57.14.22	AS17676 SoftBank Corp.	`3.63ms` from Tokyo, JP
164.30.67.22	AS6878 T-Systems International GmbH	`1.02ms` from Amsterdam, NL
111.203.85.134	AS4808 China Unicom Beijing Province Network	`3.41ms` from Beijing, CN
201.3.154.230	AS8167 V tal	`5.01ms` from Novo Hamburgo, BR
84.202.165.22	AS2119 Telenor Norge AS	`9.09ms` from Oslo, NO
80.13.146.54	AS3215 Orange S.A.	`6.54ms` from Paris, FR
90.76.220.182	AS3215 Orange S.A.	`14.87ms` from Paris, FR
114.217.245.22	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`5.83ms` from Shanghai, CN
31.28.109.70	AS48524 INTERRA telecommunications group, Ltd.	`1.20ms` from Yekaterinburg, RU

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f3 -m6 199.223.26.176

traceroute to 199.223.26.176 (199.223.26.176): 6 hops max, 52 byte packets

3 [AS749] 11.95.19.249 21.846 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Manila, PH

On December 14th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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