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 41
Number of IPv4 4,608
Number of IPv6 0
ASN type Hosting
Registry arin
Allocated 18 years ago on Apr 13, 2007
Updated 13 years ago on Feb 24, 2012

IP Ranges

Netblock Company Num of IPs
161.51.0.0/22 KBR 1,024
161.51.24.0/22 KBR 1,024
161.51.4.0/22 KBR 1,024
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
161.51.8.0/24 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 41 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 ██████████ 14
161.51.7.90 ██████████ 5
161.51.6.170 ██████████ 3
161.51.6.130 ██████████ 3
161.51.7.99 ██████████ 2
161.51.7.119 ██████████ 2
161.51.7.95 ██████████ 1
161.51.6.35 ██████████ 1
161.51.6.138 ██████████ 1
161.51.5.64 ██████████ 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
161.51.3.188 AS16525 KBR 0.36ms from Houston, US
161.51.21.252 AS16525 KBR 0.39ms from Ashburn, US
161.51.20.249 AS16525 KBR 0.25ms from Houston, US
161.51.8.137 AS16525 KBR 2.72ms from London, GB
161.51.22.2 AS16525 KBR 0.32ms from Ashburn, US
161.51.10.2 AS16525 KBR 1.99ms from London, GB
161.51.11.2 AS16525 KBR 2.24ms from London, GB
161.51.0.49 AS16525 KBR 0.31ms from Houston, 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
199.45.239.237 AS21777 Massive Networks 1.26ms from Denver, US
91.15.26.173 AS3320 Deutsche Telekom AG 4.82ms from Frankfurt am Main, DE
84.135.246.45 AS3320 Deutsche Telekom AG 4.19ms from Frankfurt am Main, DE
14.160.194.77 AS45899 VNPT Corp 3.36ms from Ho Chi Minh City, VN
156.247.91.141 AS9294 GNET INC. 0.65ms from Hong Kong, HK
181.135.168.61 AS13489 UNE EPM TELECOMUNICACIONES S.A. 17.03ms from Medellin, CO
38.108.173.141 AS174 Cogent Communications 2.44ms from San Jose, US
65.206.222.237 AS701 Verizon Business 1.22ms from San Jose, US
180.104.124.157 AS4134 CHINANET-BACKBONE 12.11ms from Shanghai, CN
1.85.112.77 AS4134 CHINANET-BACKBONE 6.86ms from Xi'an, CN
165.166.66.13 AS2711 Spirit Communications 0.82ms from Charlotte, US
34.248.149.109 AS16509 Amazon.com, Inc. 0.21ms from Dublin, IE
108.129.50.253 AS16509 Amazon.com, Inc. 0.26ms from Dublin, IE
91.35.219.45 AS3320 Deutsche Telekom AG 8.02ms from Frankfurt am Main, DE
84.147.142.237 AS3320 Deutsche Telekom AG 6.74ms from Frankfurt am Main, DE
104.193.185.253 AS395291 Snapchat, Inc 0.66ms from Hong Kong, HK
202.128.235.125 AS9732 Digital Policy Office, HKSARG 1.16ms from Hong Kong, HK
193.25.60.77 AS16509 Amazon.com, Inc. 0.04ms from Lima, PE
84.67.115.29 AS5378 Vodafone Limited 4.01ms from London, GB
136.158.1.205 AS17639 Converge ICT Solutions Inc. 0.32ms from Manila, PH
13.126.215.141 AS16509 Amazon.com, Inc. 0.13ms from Mumbai, IN
97.68.78.157 AS33363 Charter Communications, Inc 5.64ms from Orlando, US
133.1.239.77 AS4730 Osaka University 1.65ms from Osaka, JP
18.228.17.77 AS16509 Amazon.com, Inc. 1.77ms from Osasco, BR
123.232.96.29 AS4837 CHINA UNICOM China169 Backbone 5.23ms from Qingdao, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 161.51.6.224
traceroute to 161.51.6.224 (161.51.6.224): 7 hops max, 52 byte packets
4 [] 138.199.1.196 0.221 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Tokyo, JP
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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