199.223.27.0/24

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

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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
74.234.226.184	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
73.69.73.8	AS7922 Comcast Cable Communications, LLC	`10.21ms` from Boston, US
3.140.120.40	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
90.207.86.40	AS5607 Sky UK Limited	`2.37ms` from Erith, GB
155.4.104.200	AS8473 Bahnhof AB	`4.29ms` from Goeteborg, SE
123.27.157.216	AS45899 VNPT Corp	`1.99ms` from Hanoi, VN
47.42.217.232	AS20115 Charter Communications LLC	`7.23ms` from Los Angeles, US
34.154.76.104	AS396982 Google LLC	`0.12ms` from Milan, IT
45.47.166.40	AS11351 Charter Communications Inc	`12.46ms` from New York City, US
209.123.71.200	AS8001 Cologix, Inc	`1.02ms` from New York City, US
79.221.249.184	AS3320 Deutsche Telekom AG	`2.49ms` from Nuernberg, DE
84.146.11.232	AS3320 Deutsche Telekom AG	`7.99ms` from Nuernberg, DE
100.16.28.104	AS701 Verizon Business	`4.00ms` from Philadelphia, US
112.107.105.24	AS45985 SamsungSDS Inc.	`1.61ms` from Seoul, KR
51.21.168.168	AS16509 Amazon.com, Inc.	`1.09ms` from Stockholm, SE
13.54.213.168	AS16509 Amazon.com, Inc.	`0.11ms` from Sydney, AU
75.208.252.248	AS6167 Verizon Business	`15.05ms` from Atlanta, US
163.240.49.56	AS668 United States Department of Defense (DoD)	`0.51ms` from Atlanta, US
204.188.213.88	AS46844 Sharktech	`1.03ms` from Chicago, US
216.111.94.232	AS10753 Level 3 Parent, LLC	`1.48ms` from Detroit, US
149.22.158.24	AS201838 Community Fibre Limited	`0.93ms` from London, GB
82.41.112.88	AS2856 British Telecommunications PLC	`1.36ms` from London, GB
83.104.128.8	AS5378 Vodafone Limited	`4.84ms` from London, GB
172.89.131.56	AS20001 Charter Communications Inc	`5.39ms` from Los Angeles, US
177.191.206.104	AS53006 ALGAR TELECOM S/A	`1.31ms` from Osasco, BR

Traceroute

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

traceroute -a -n -q1 -f3 -m9 199.223.27.105

traceroute to 199.223.27.105 (199.223.27.105): 9 hops max, 52 byte packets

3 [AS3356] 4.69.210.22 18.607 ms

4 [AS3356] 4.14.58.186 20.552 ms

5 [AS3713] 199.223.16.6 20.475 ms

6 [AS3713] 199.223.16.1 20.64 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Charlotte, US

On December 20th 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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