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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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
161.51.11.2 AS16525 KBR 2.28ms from London, GB
161.51.0.52 AS16525 KBR 0.75ms from Houston, US
161.51.3.162 AS16525 KBR 0.88ms from Houston, US
161.51.21.254 AS16525 KBR 0.45ms from Ashburn, US
161.51.20.249 AS16525 KBR 0.66ms from Houston, US
161.51.8.146 AS16525 KBR 2.55ms from London, GB
161.51.10.2 AS16525 KBR 1.93ms 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
95.97.210.253 AS33915 Vodafone Libertel B.V. 5.78ms from Amsterdam, NL
65.111.11.173 AS200373 3xK Tech GmbH 0.13ms from Ashburn, US
61.181.251.77 AS4837 CHINA UNICOM China169 Backbone 5.31ms from Beijing, CN
74.113.27.61 AS22438 Clear Rate Communications, Inc. 0.93ms from Detroit, US
45.182.250.253 AS269245 CABO FIBRA TELECOM 10.16ms from Fortaleza, BR
119.142.241.13 AS4134 CHINANET-BACKBONE 2.56ms from Guangzhou, CN
190.149.197.189 AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA 7.02ms from Guatemala City, GT
1.183.141.125 AS4134 CHINANET-BACKBONE 5.14ms from Hohhot, CN
69.75.13.93 AS20001 Charter Communications Inc 2.36ms from Los Angeles, US
192.231.86.221 AS29721 Cedars-Sinai Health Systems 1.31ms from Los Angeles, US
194.193.188.45 AS7545 TPG Telecom Limited 1.61ms from Melbourne, AU
73.85.153.29 AS7922 Comcast Cable Communications, LLC 8.95ms from Miami, US
3.211.26.125 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
177.142.168.173 AS28573 Claro NXT Telecomunicacoes Ltda 4.90ms from Rio de Janeiro, BR
212.30.2.141 AS8680 Sure (Guernsey) Limited 1.16ms from Saint Peter Port, US
112.159.109.205 AS17858 LG POWERCOMM 2.22ms from Seoul, KR
119.216.164.61 AS4766 Korea Telecom 6.50ms from Seoul, KR
31.168.49.237 AS8551 Bezeq International Ltd. 0.49ms from Tel Aviv, IL
13.114.6.77 AS16509 Amazon.com, Inc. 0.17ms from Tokyo, JP
216.136.58.125 AS3549 Level 3 Parent, LLC 5.11ms from Toronto, CA
79.187.161.13 AS5617 Orange Polska Spolka Akcyjna 6.74ms from Warsaw, PL
217.98.227.13 AS5617 Orange Polska Spolka Akcyjna 0.46ms from Warsaw, PL
203.146.169.157 AS4750 CS LOXINFO PUBLIC COMPANY LIMITED 0.73ms from Bangkok, TH
24.91.37.93 AS7922 Comcast Cable Communications, LLC 11.55ms from Boston, US
156.192.148.29 AS8452 TE-AS 9.49ms from Cairo, EG

Traceroute

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

$
traceroute -a -n -q1 -f2 -m13 161.51.1.221
traceroute to 161.51.1.221 (161.51.1.221): 13 hops max, 52 byte packets
3 *
4 *
5 *
6 [AS174] 154.54.40.110 13.484 ms
7 *
8 *
9 *
10 [AS13767] 216.117.48.154 22.549 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Jacksonville, US
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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