AS number details

AS4195

D. E. Shaw & Co. LP  ·  deshaw.com

United States

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AS4195 – D. E. Shaw & Co. LP

Field Value
Country United States
Website deshaw.com
Hosted domains 12
Number of IPv4 70,144
Number of IPv6 0
ASN type Business
Registry arin
Allocated 31 years ago on Dec 16, 1994
Updated 5 months ago on Jun 19, 2025

IP Ranges

Netblock Company Num of IPs
149.77.0.0/16 D. E. Shaw & Co. LP 65,536
205.231.96.0/20 D. E. Shaw & Co. LP 4,096
149.77.198.0/23 D. E. Shaw & Co. LP 512
149.77.208.0/23 D. E. Shaw & Co. LP 512
103.145.16.0/24 D. E. Shaw India Private Limited 256
149.77.48.0/24 D. E. Shaw & Co. LP 256
149.77.49.0/24 D. E. Shaw & Co. LP 256
149.77.92.0/24 D. E. Shaw & Co. LP 256
149.77.95.0/24 D. E. Shaw & Co. LP 256
149.77.98.0/24 D. E. Shaw & Co. LP 256
149.77.192.0/24 D. E. Shaw & Co. LP 256
149.77.194.0/24 D. E. Shaw & Co. LP 256
149.77.195.0/24 D. E. Shaw & Co. LP 256
149.77.232.0/24 D. E. Shaw & Co. LP 256
149.77.254.0/24 D. E. Shaw & Co. LP 256
160.30.203.0/24 D. E. Shaw India Private Limited 256
205.231.102.0/24 D. E. Shaw & Co. LP 256
205.231.104.0/24 D. E. Shaw & Co. LP 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS4195
                                                OrgID:          AS4195
                                                ASName:         AS4195
                                                ASNumber:       AS4195
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 12 domain names hosted across 6 IP addresses on this ASN.

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IP Address Domain Domains on this IP
149.77.95.56 ██████████ 7
149.77.95.43 ██████████ 1
149.77.95.44 ██████████ 1
149.77.95.42 ██████████ 1
149.77.95.41 ██████████ 1
149.77.95.40 ██████████ 1

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Peers

There are 12 peers for this ASN.

Peers Name
AS11269 LinkBermuda LTD
AS174 Cogent Communications, LLC
AS3491 PCCW Global, Inc.
AS3855 Logic Communications Ltd
AS4637 Telstra Global
AS46887 Crown Castle Fiber LLC
AS4755 TATA Communications formerly VSNL is Leading ISP
AS6461 Zayo Bandwidth
AS701 Verizon Business
AS8220 COLT Technology Services Group Limited
AS9381 HKBN Enterprise Solutions HK Limited
AS9498 BHARTI Airtel Ltd.
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ASN API & Database

Upstreams

There are 12 upstreams for this ASN.

upstreams Name
AS11269 LinkBermuda LTD
AS174 Cogent Communications, LLC
AS3491 PCCW Global, Inc.
AS3855 Logic Communications Ltd
AS4637 Telstra Global
AS46887 Crown Castle Fiber LLC
AS4755 TATA Communications formerly VSNL is Leading ISP
AS6461 Zayo Bandwidth
AS701 Verizon Business
AS8220 COLT Technology Services Group Limited
AS9381 HKBN Enterprise Solutions HK Limited
AS9498 BHARTI Airtel Ltd.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
149.77.195.203 AS4195 D. E. Shaw & Co. LP 0.74ms from London, GB
149.77.2.9 AS4195 D. E. Shaw & Co. LP 0.34ms from Secaucus, US
149.77.49.49 AS4195 D. E. Shaw & Co. LP 0.78ms from Singapore, SG
149.77.198.21 AS4195 D. E. Shaw & Co. LP 1.65ms from Hong Kong, HK
149.77.95.112 AS4195 D. E. Shaw & Co. LP 1.62ms from Secaucus, US
205.231.107.133 AS4195 D. E. Shaw & Co. LP 2.87ms from Secaucus, US
103.145.16.28 AS4195 D. E. Shaw & Co. LP 0.93ms from Hyderabad, IN
149.77.192.37 AS4195 D. E. Shaw & Co. LP 0.93ms from London, GB
149.77.209.137 AS4195 D. E. Shaw & Co. LP 18.22ms from Secaucus, US
149.77.94.11 AS4195 D. E. Shaw & Co. LP 1.62ms from Secaucus, US
149.77.48.48 AS4195 D. E. Shaw & Co. LP 0.74ms from Singapore, SG
160.30.203.66 AS4195 D. E. Shaw & Co. LP 2.57ms from Delhi, IN
149.77.232.4 AS4195 D. E. Shaw & Co. LP 0.58ms from Singapore, SG
205.231.103.70 AS4195 D. E. Shaw & Co. LP 1.79ms from Secaucus, US
149.77.254.193 AS4195 D. E. Shaw & Co. LP 0.98ms from San Jose, US
149.77.93.11 AS4195 D. E. Shaw & Co. LP 0.78ms from Secaucus, 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
181.236.84.99 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 19.60ms from Bogota, CO
52.14.122.227 AS16509 Amazon.com, Inc. 0.12ms from Columbus, US
111.29.205.195 AS9808 China Mobile Communications Group Co., Ltd. 14.70ms from Guangzhou, CN
192.229.121.3 AS138995 Antbox Networks Limited 0.63ms from Hong Kong, HK
122.172.123.163 AS24560 Bharti Airtel Ltd., Telemedia Services 5.22ms from Kolkata, IN
151.2.248.19 AS31655 Gamma Telecom Holdings Ltd 3.01ms from London, GB
92.236.93.19 AS5089 Virgin Media Limited 5.26ms from London, GB
72.0.252.131 AS15321 Groupe Maskatel 3.58ms from Montreal, CA
3.108.57.67 AS16509 Amazon.com, Inc. 0.12ms from Mumbai, IN
62.228.135.35 AS6866 Cyprus Telecommunications Authority 2.22ms from Nicosia, CY
34.198.49.179 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
52.225.91.67 AS8075 Microsoft Corporation 0.61ms from San Jose, US
69.142.235.19 AS7922 Comcast Cable Communications, LLC 7.12ms from Secaucus, US
119.67.252.67 AS17858 LG POWERCOMM 1.26ms from Seoul, KR
24.207.19.195 AS11260 EastLink 8.22ms from Vancouver, CA
18.164.220.83 AS16509 Amazon.com, Inc. 0.10ms from Delhi, IN
89.246.0.115 AS8881 1&1 Versatel GmbH 7.44ms from Frankfurt am Main, DE
36.44.159.131 AS4134 CHINANET-BACKBONE 10.74ms from Lanzhou, CN
75.251.130.179 AS6167 Verizon Business 10.35ms from New York City, US
46.244.83.227 AS51407 Mada Al-Arab General Services Company 1.69ms from Ramallah, PS
150.146.13.211 AS137 Consortium GARR 0.76ms from Rome, IT
211.252.25.147 AS4766 Korea Telecom 1.58ms from Seoul, KR
197.17.111.115 AS37693 OOREDOO TUNISIE SA 1.61ms from Tunis, TN
178.196.213.163 AS3303 Swisscom (Switzerland) Ltd 0.66ms from Zuerich, CH
40.68.191.211 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f3 -m13 149.77.123.111
traceroute to 149.77.123.111 (149.77.123.111): 13 hops max, 52 byte packets
3 [] 15.230.139.162 0.401 ms
4 [] 15.230.139.26 6.598 ms
5 *
6 *
7 *
8 *
9 *
10 [AS4195] 149.77.2.5 36.52 ms
11 *
12 *
13 *
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 AS4195 at robtex.

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