AS number details

AS3571

Ernst & Young LLP  ·  ey.com

United States

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AS3571 – Ernst & Young LLP

Field Value
Country United States
Website ey.com
Hosted domains 99
Number of IPv4 4,608
Number of IPv6 0
ASN type Business
Registry arin
Allocated 32 years ago on Apr 28, 1994
Updated 3 years ago on Jul 08, 2022

IP Ranges

Netblock Company Num of IPs
199.49.16.0/24 Ernst & Young LLP 256
199.49.17.0/24 Ernst & Young LLP 256
199.49.18.0/24 Ernst & Young LLP 256
199.49.19.0/24 Ernst & Young LLP 256
199.49.20.0/24 Ernst & Young LLP 256
199.49.21.0/24 Ernst & Young LLP 256
199.49.22.0/24 Ernst & Young LLP 256
199.49.23.0/24 Ernst & Young LLP 256
199.49.81.0/24 Ernst & Young LLP 256
199.52.8.0/24 Ernst & Young LLP 256
199.52.9.0/24 Ernst & Young LLP 256
199.52.10.0/24 Ernst & Young LLP 256
199.52.11.0/24 Ernst & Young LLP 256
199.52.12.0/24 Ernst & Young LLP 256
199.52.13.0/24 Ernst & Young LLP 256
199.52.14.0/24 Ernst & Young LLP 256
199.52.15.0/24 Ernst & Young LLP 256
199.52.101.0/24 Ernst & Young LLP 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS3571
                                                OrgID:          AS3571
                                                ASName:         AS3571
                                                ASNumber:       AS3571
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 99 domain names hosted across 9 IP addresses on this ASN.

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IP Address Domain Domains on this IP
199.49.20.6 ██████████ 49
199.52.9.62 ██████████ 34
199.49.23.145 ██████████ 9
199.49.23.144 ██████████ 5
199.49.16.57 ██████████ 1
199.49.21.25 ██████████ 1
199.52.9.124 ██████████ 1
199.49.21.24 ██████████ 1
199.52.9.11 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
AS7018 AT&T Enterprises, LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS7018 AT&T Enterprises, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
199.49.19.1 AS3571 Ernst & Young LLP 2.16ms from New York City, US
199.49.81.7 AS3571 Ernst & Young LLP 2.02ms from New York City, US
199.52.8.9 AS3571 Ernst & Young LLP 2.18ms from New York City, 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
211.149.180.51 AS38283 CHINANET SiChuan Telecom Internet Data Center 2.10ms from Chengdu, CN
148.52.225.131 AS20412 Clarity Telecom LLC 8.43ms from Dallas, US
62.155.187.227 AS3320 Deutsche Telekom AG 4.85ms from Duesseldorf, DE
20.79.163.179 AS8075 Microsoft Corporation 0.69ms from Frankfurt am Main, DE
76.229.185.51 AS7018 AT&T Enterprises, LLC 3.89ms from Houston, US
86.173.20.147 AS2856 British Telecommunications PLC 4.57ms from London, GB
95.19.11.51 AS12479 Orange Espagne SA 16.23ms from Madrid, ES
208.115.62.131 AS13649 Flexential Colorado Corp. 1.30ms from Miami, US
76.110.24.51 AS7922 Comcast Cable Communications, LLC 5.00ms from Miami, US
13.234.134.35 AS16509 Amazon.com, Inc. 0.12ms from Mumbai, IN
69.253.19.195 AS7922 Comcast Cable Communications, LLC 9.92ms from New York City, US
203.145.101.147 AS7511 SYNAPSE Co.,Ltd. 12.53ms from Osaka, JP
91.216.43.131 AS197033 KOESIO Networks SAS 0.33ms from Paris, FR
104.180.182.35 AS7018 AT&T Enterprises, LLC 14.10ms from San Antonio, US
43.155.254.179 AS132203 Tencent Building, Kejizhongyi Avenue 0.75ms from Seoul, KR
116.84.123.3 AS23908 IIAC 2.74ms from Seoul, KR
76.75.117.3 AS11666 Nexicom Inc. 2.59ms from Toronto, CA
222.137.51.131 AS4837 CHINA UNICOM China169 Backbone 1.91ms from Zhengzhou, CN
157.181.190.3 AS2012 ELTENET 0.55ms from Budapest, HU
20.20.72.99 AS8075 Microsoft Corporation 0.71ms from Dallas, US
91.75.202.3 AS15802 Emirates Integrated Telecommunications Company PJSC 3.41ms from Dubai, AE
34.253.107.227 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
47.242.252.195 AS45102 Alibaba (US) Technology Co., Ltd. 0.72ms from Hong Kong, HK
176.252.72.51 AS5607 Sky UK Limited 5.34ms from London, GB
77.76.106.67 AS8607 Digital Space Group Limited 3.98ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 199.49.19.10
traceroute to 199.49.19.10 (199.49.19.10): 64 hops max, 52 byte packets
1 [AS397423] 155.254.16.1 90.832 ms
2 [AS3356] 4.1.40.153 5.945 ms
3 *
4 [AS3356] 4.15.149.234 72.163 ms
5 [AS3571] 199.49.19.10 72.283 ms
Measurement taken from IPinfo ProbeNet in Bend, 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 AS3571 at robtex.

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