Autonomous System 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 139
IPv4 addresses 4,096
IPv6 addresses 2,417,851,639,229,258,349,412,352
ASN type Business
Registry arin
Allocated 32 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 139 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 ██████████ 115
199.223.28.220 ██████████ 15
199.223.28.182 ██████████ 3
199.223.22.145 ██████████ 3
199.223.22.14 ██████████ 1
199.223.23.179 ██████████ 1
199.223.23.50 ██████████ 1
199.223.28.18 ██████████ 1
199.223.22.152 ██████████ 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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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2604:d800:1001:ffff::10 AS3713 ICF International 11.47ms from Dallas, US
199.223.16.6 AS3713 ICF International 13.00ms from Dallas, US
199.223.28.44 AS3713 ICF International 1.32ms from Ashburn, US
199.223.31.7 AS3713 ICF International 1.27ms from Ashburn, US
199.223.22.230 AS3713 ICF International 13.14ms 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
80.61.73.49 AS1136 KPN B.V. 1.40ms from Amsterdam, NL
84.28.10.1 AS33915 Vodafone Libertel B.V. 2.37ms from Amsterdam, NL
217.120.170.1 AS33915 Vodafone Libertel B.V. 4.37ms from Amsterdam, NL
84.25.153.1 AS33915 Vodafone Libertel B.V. 4.15ms from Amsterdam, NL
178.85.34.1 AS33915 Vodafone Libertel B.V. 4.57ms from Amsterdam, NL
87.212.48.1 AS50266 Odido Netherlands B.V. 2.72ms from Amsterdam, NL
208.83.130.17 AS18749 Premier, Inc. 2.74ms from Ashburn, US
96.38.80.129 AS20115 Charter Communications LLC 16.50ms from Atlanta, US
24.197.156.1 AS20115 Charter Communications LLC 6.04ms from Atlanta, US
203.172.143.65 AS23974 Ministry of education 1.74ms from Bangkok, TH
207.180.170.1 AS6079 RCN 0.26ms from Boston, US
91.86.160.1 AS47377 Orange Belgium SA 1.60ms from Brussels, BE
109.97.196.1 AS9050 Orange Romania S.A. 0.86ms from Bucharest, RO
118.113.26.1 AS4134 CHINANET-BACKBONE 3.50ms from Chengdu, CN
64.255.118.1 AS394998 LakeLand Internet LLC 4.34ms from Chicago, US
97.157.57.17 AS6167 Verizon Business 16.76ms from Chicago, US
208.102.227.1 AS6181 Cincinnati Bell Telephone Company LLC 1.41ms from Cincinnati, US
128.14.10.1 AS21859 Zenlayer Inc 0.59ms from Dallas, US
97.154.43.209 AS6167 Verizon Business 10.60ms from Dallas, US
89.203.30.1 AS21050 Fast Communication Company Ltd 15.34ms from Dubai, AE
110.86.132.65 AS4134 CHINANET-BACKBONE 5.28ms from Fuzhou, CN
27.39.246.1 AS17816 China Unicom IP network China169 Guangdong province 11.32ms from Guangzhou, CN
120.84.128.1 AS17816 China Unicom IP network China169 Guangdong province 7.04ms from Guangzhou, CN
183.47.50.193 AS4134 CHINANET-BACKBONE 1.02ms from Guangzhou, CN
218.213.240.17 AS9293 NTT Com Asia Limited 5.25ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -f4 -m9 199.223.21.169
traceroute to 199.223.21.169 (199.223.21.169): 9 hops max, 52 byte packets
4 [AS3356] 4.14.58.186 117.3 ms
5 [AS3713] 199.223.16.6 116.336 ms
6 [AS3713] 199.223.16.1 116.363 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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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