AS number details

AS3713

ICF International  ·  icf.com

United States

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AS3713 – ICF International

Field Value
Country United States
Website icf.com
Hosted domains 134
Number of IPv4 4,096
Number of IPv6 2,417,851,639,229,258,349,412,352
ASN type Business
Registry arin
Allocated 31 years ago on Jul 13, 1994
Updated 12 years ago on Jan 16, 2014

IP Ranges

Netblock Company Num of IPs
199.223.16.0/21 ICF International 2,048
199.223.24.0/22 ICF International 1,024
199.223.28.0/22 ICF International 1,024
199.223.16.0/24 ICF International 256
199.223.17.0/24 ICF International 256
199.223.18.0/24 ICF International 256
199.223.19.0/24 ICF International 256
199.223.20.0/24 ICF International 256
199.223.21.0/24 ICF International 256
199.223.22.0/24 ICF International 256
199.223.23.0/24 ICF International 256
199.223.24.0/24 ICF International 256
199.223.27.0/24 ICF International 256
199.223.28.0/24 ICF International 256
199.223.29.0/24 ICF International 256
199.223.30.0/24 ICF International 256
199.223.31.0/24 ICF International 256

Netblock Company
2604:d800:1001::/48 REV
2620:7b:b000::/48 ICF International
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WHOIS Details

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                                                ASHandle:       AS3713
                                                OrgID:          AS3713
                                                ASName:         AS3713
                                                ASNumber:       AS3713
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 134 domain names hosted across 9 IP addresses on this ASN.

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IP Address Domain Domains on this IP
199.223.28.24 ██████████ 110
199.223.28.220 ██████████ 15
199.223.22.145 ██████████ 3
199.223.28.182 ██████████ 1
199.223.23.50 ██████████ 1
199.223.28.18 ██████████ 1
199.223.22.14 ██████████ 1
199.223.22.152 ██████████ 1
199.223.23.179 ██████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS20355 REV
AS3356 Level 3 Parent, LLC
AS393423 NTT Global Data Centers Americas, INC.
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS20355 REV
AS3356 Level 3 Parent, LLC
AS393423 NTT Global Data Centers Americas, INC.
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ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

5 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
199.223.31.1 AS3713 ICF International 4.61ms from Ashburn, US
199.223.16.6 AS3713 ICF International 8.42ms from Houston, US
199.223.28.77 AS3713 ICF International 4.61ms from Ashburn, US
199.223.22.43 AS3713 ICF International 8.50ms from Houston, US
2604:d800:1001:ffff::20 AS3713 ICF International 11.39ms from Dallas, US

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
82.217.198.1 AS33915 Vodafone Libertel B.V. 4.83ms from Amsterdam, NL
31.151.55.1 AS33915 Vodafone Libertel B.V. 1.20ms from Amsterdam, NL
75.103.243.97 AS22925 Allied Telecom Group, LLC 1.30ms from Ashburn, US
73.173.36.1 AS7922 Comcast Cable Communications, LLC 3.12ms from Ashburn, US
68.153.101.161 AS6389 AT&T Enterprises, LLC 16.86ms from Atlanta, US
180.151.34.193 AS10029 SHYAM SPECTRA PVT LTD 2.54ms from Bengaluru, IN
190.157.170.1 AS10620 Telmex Colombia S.A. 12.07ms from Bogota, CO
190.25.55.193 AS19429 ETB - Colombia 0.85ms from Bogota, CO
181.78.22.177 AS52468 UFINET PANAMA S.A. 7.63ms from Bogota, CO
76.118.203.81 AS7922 Comcast Cable Communications, LLC 9.17ms from Boston, US
73.68.1.241 AS7922 Comcast Cable Communications, LLC 7.07ms from Boston, US
77.118.97.1 AS8437 Hutchison Drei Austria GmbH 7.71ms from Budapest, HU
200.114.193.1 AS7303 Telecom Argentina S.A. 6.35ms from Buenos Aires, AR
200.122.20.1 AS7303 Telecom Argentina S.A. 1.71ms from Buenos Aires, AR
50.99.58.1 AS852 TELUS Communications Inc. 0.91ms from Calgary, CA
98.101.68.1 AS11426 Charter Communications Inc 0.39ms from Charlotte, US
69.132.176.1 AS11426 Charter Communications Inc 1.91ms from Charlotte, US
175.152.115.1 AS4837 CHINA UNICOM China169 Backbone 3.65ms from Chengdu, CN
172.111.31.129 AS394998 LakeLand Internet LLC 4.36ms from Chicago, US
162.244.132.145 AS46261 QuickPacket, LLC 0.23ms from Chicago, US
14.111.32.1 AS4134 CHINANET-BACKBONE 2.94ms from Chongqing, CN
72.175.60.1 AS33588 Charter Communications LLC 5.33ms from Denver, US
162.33.47.1 AS13638 Metalink Technologies, Inc. 13.53ms from Flint, US
209.196.2.1 AS11506 Oracle Corporation 0.84ms from Frankfurt am Main, DE
185.21.166.1 AS60351 Geib IT GmbH 4.20ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f3 -m6 199.223.19.56
traceroute to 199.223.19.56 (199.223.19.56): 6 hops max, 52 byte packets
3 [AS8449] 212.42.98.185 0.459 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Bishkek, KG
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS3713 at robtex.

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