Autonomous System details

AS16525

KBR  ·  kbr.com

United States

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AS16525 – KBR

Field Value
Country United States
Website kbr.com
Hosted domains 42
IPv4 addresses 4,608
IPv6 addresses 0
ASN type Hosting
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 ██████████ 28
161.51.7.90 ██████████ 5
161.51.6.170 ████████ 3
161.51.6.130 ██████████ 2
161.51.7.119 ██████████ 2
161.51.6.161 ██████████ 1
161.51.6.36 ██████████ 1
161.51.5.64 ██████████ 1
161.51.6.30 ██████████ 1
161.51.6.135 ██████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS13767 DataBank Holdings, Ltd.
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS2856 British Telecommunications PLC
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ASN API & Database

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 & Database

Pingable IPs

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

IP Address ASN Details
161.51.0.49 AS16525 KBR 0.35ms from Houston, US
161.51.20.249 AS16525 KBR 0.28ms from Houston, US
161.51.11.10 AS16525 KBR 2.17ms from London, GB
161.51.10.205 AS16525 KBR 2.14ms from London, GB
161.51.21.252 AS16525 KBR 0.48ms from Ashburn, US
161.51.22.1 AS16525 KBR 0.34ms from Ashburn, US
161.51.3.220 AS16525 KBR 0.54ms 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
92.70.98.45 AS1136 KPN B.V. 3.24ms from Amsterdam, NL
172.203.45.45 AS8075 Microsoft Corporation 0.19ms from Boydton, US
34.81.245.45 AS396982 Google LLC 0.14ms from Chang-hua, TW
223.159.66.237 AS4134 CHINANET BACKBONE 2.44ms from Chenzhou, CN
151.101.147.141 AS54113 Fastly, Inc. 0.07ms from Columbus, US
216.201.137.61 AS25956 Logix 0.80ms from Dallas, US
134.228.145.253 AS13490 Buckeye Cablevision, Inc. 3.17ms from Detroit, US
83.186.148.13 AS1257 Tele2 Sverige AB 12.16ms from Goeteborg, SE
95.88.14.253 AS3209 Vodafone GmbH 1.10ms from Hamburg, DE
220.121.74.205 AS4766 Korea Telecom 0.62ms from Incheon, KR
222.101.138.109 AS4766 Korea Telecom 1.83ms from Incheon, KR
37.11.150.237 AS12479 Orange Espagne SA 1.56ms from Madrid, ES
125.113.152.45 AS4134 CHINANET BACKBONE 8.72ms from Nanchang, CN
20.206.46.13 AS8075 Microsoft Corporation 6.99ms from Osasco, BR
98.83.233.221 AS14618 Amazon.com, Inc. 0.61ms from Reston, US
35.171.67.157 AS14618 Amazon.com, Inc. 0.26ms from Reston, US
115.41.76.253 AS10066 LG HelloVision Corp. 8.45ms from Seoul, KR
61.250.204.125 AS38661 abcle 2.98ms from Seoul, KR
59.27.161.93 AS4766 Korea Telecom 4.34ms from Seoul, KR
220.124.9.237 AS4766 Korea Telecom 4.26ms from Seoul, KR
198.64.247.221 AS2914 NTT America, Inc. 0.31ms from Singapore, SG
89.253.131.157 AS13124 A1 Bulgaria EAD 6.25ms from Sofia, BG
204.239.5.77 AS14007 Skyway West 0.84ms from Vancouver, CA
134.147.22.157 AS29484 Ruhr-Universitaet Bochum 4.69ms from Amsterdam, NL
190.183.87.125 AS20207 Gigared S.A. 3.48ms from Buenos Aires, AR

Traceroute

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

$
traceroute -a -n -q1 -f5 161.51.7.0
traceroute to 161.51.7.0 (161.51.7.0): 64 hops max, 52 byte packets
5 [] 15.230.139.10 0.571 ms
6 *
7 *
9 *
10 [AS174] 38.142.30.58 0.929 ms
12 [AS16525] 161.51.3.245 0.459 ms
13 [AS16525] 161.51.7.0 0.552 ms
Measurement taken from IPinfo ProbeNet in Houston, 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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