AS number details

AS16525

KBR  ·  kbr.com

United States

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AS16525 – KBR

Field Value
Country United States
Website kbr.com
Hosted domains 42
Number of IPv4 4,608
Number of IPv6 0
ASN type Business
Registry arin
Allocated 19 years ago on Apr 13, 2007
Updated 14 years ago on Feb 24, 2012

IP Ranges

Netblock Company Num of IPs
161.51.0.0/22 KBR 1,024
161.51.4.0/22 KBR 1,024
161.51.24.0/22 KBR 1,024
161.51.8.0/24 KBR 256
161.51.10.0/24 KBR 256
161.51.11.0/24 KBR 256
161.51.20.0/24 KBR 256
161.51.21.0/24 KBR 256
161.51.22.0/24 KBR 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS16525
                                                OrgID:          AS16525
                                                ASName:         AS16525
                                                ASNumber:       AS16525
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 42 domain names hosted across 24 IP addresses on this ASN.

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IP Address Domain Domains on this IP
161.51.7.35 ██████████ 15
161.51.7.90 ██████████ 5
161.51.6.130 ██████████ 3
161.51.6.170 ██████████ 3
161.51.7.119 ██████████ 2
161.51.7.99 ██████████ 2
161.51.6.177 ██████████ 1
161.51.8.74 ███████ 1
161.51.6.30 ██████████ 1
161.51.6.161 ██████████ 1

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Peers

There are 4 peers for this ASN.

Peers Name
AS13767 DataBank Holdings, Ltd.
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS2856 British Telecommunications PLC
AS62 CyrusOne LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS13767 DataBank Holdings, Ltd.
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS2856 British Telecommunications PLC
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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

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

IP Address ASN Details
161.51.22.2 AS16525 KBR 0.34ms from Ashburn, US
161.51.20.249 AS16525 KBR 0.66ms from Houston, US
161.51.21.254 AS16525 KBR 0.45ms from Ashburn, US
161.51.10.2 AS16525 KBR 1.93ms from London, GB
161.51.3.162 AS16525 KBR 0.88ms from Houston, US
161.51.11.2 AS16525 KBR 2.28ms from London, GB
161.51.0.52 AS16525 KBR 0.75ms from Houston, US
161.51.8.146 AS16525 KBR 2.55ms from London, GB

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
121.75.188.61 AS9500 One New Zealand Group Limited 6.24ms from Auckland, NZ
184.55.55.221 AS10796 Charter Communications Inc 9.04ms from Chicago, US
119.86.162.253 AS4134 CHINANET-BACKBONE 2.37ms from Chongqing, CN
74.197.7.157 AS19108 Optimum 16.74ms from Dallas, US
23.136.108.13 AS25693 Virtual Machine Solutions LLC 6.28ms from Dallas, US
104.63.67.141 AS7018 AT&T Enterprises, LLC 7.56ms from Dallas, US
91.58.229.157 AS3320 Deutsche Telekom AG 3.26ms from Duesseldorf, DE
119.145.137.29 AS4134 CHINANET-BACKBONE 3.16ms from Guangzhou, CN
79.78.213.125 AS13285 TalkTalk Communications Limited 6.92ms from London, GB
93.216.233.13 AS3320 Deutsche Telekom AG 4.87ms from Nuernberg, DE
60.137.20.13 AS17676 SoftBank Corp. 3.98ms from Osaka, JP
39.91.122.93 AS4837 CHINA UNICOM China169 Backbone 6.00ms from Qingdao, CN
96.72.176.141 AS7922 Comcast Cable Communications, LLC 6.69ms from San Jose, US
73.92.40.205 AS7922 Comcast Cable Communications, LLC 5.13ms from San Jose, US
187.153.234.221 AS8151 UNINET 4.74ms from Santiago de Queretaro, MX
39.25.143.93 AS4766 Korea Telecom 1.91ms from Seoul, KR
160.81.91.253 AS174 Cogent Communications, LLC 0.83ms from Tampa, US
110.0.206.29 AS10013 FreeBit Co.,Ltd. 3.64ms from Tokyo, JP
18.179.22.61 AS16509 Amazon.com, Inc. 1.08ms from Tokyo, JP
60.62.157.141 AS9824 JCOM Co., Ltd. 14.03ms from Tokyo, JP
128.231.54.237 AS3527 National Institutes of Health 4.53ms from Washington, US
104.145.247.109 AS23254 CARR COMMUNICATIONS, INC. 15.05ms from Chicago, US
75.140.235.125 AS20115 Charter Communications LLC 6.51ms from Dallas, US
79.206.23.157 AS3320 Deutsche Telekom AG 5.95ms from Frankfurt am Main, DE
88.241.223.253 AS47331 TTNet A.S. 7.40ms from Istanbul, TR

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 161.51.8.87
traceroute to 161.51.8.87 (161.51.8.87): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Sydney, AU
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 AS16525 at robtex.

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