Autonomous System details

AS11023

System Source  ·  syssrc.com

United States

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AS11023 – System Source

Field Value
Country United States
Website syssrc.com
Hosted domains 159
IPv4 addresses 4,096
IPv6 addresses 0
ASN type Hosting
Registry arin
Allocated 28 years ago on Mar 11, 1998
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
209.251.32.0/20 System Source 4,096

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS11023
                                                OrgID:          AS11023
                                                ASName:         AS11023
                                                ASNumber:       AS11023
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 159 domain names hosted across 49 IP addresses on this ASN.

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IP Address Domain Domains on this IP
209.251.35.176 ██████████ 37
209.251.41.40 ██████████ 22
209.251.40.34 ██████████ 9
209.251.35.149 ██████████ 9
209.251.35.39 ██████████ 8
209.251.41.11 ██████████ 8
209.251.35.207 ██████████ 6
209.251.41.59 ██████████ 5
209.251.41.10 ██████████ 4
209.251.41.58 ██████████ 3

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Peers

There are 2 peers for this ASN.

Peers Name
AS174 Cogent Communications, LLC
AS701 Verizon Business
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS701 Verizon Business
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
209.251.45.5 AS11023 System Source 5.09ms from Ashburn, US
209.251.38.42 AS11023 System Source 5.28ms from Ashburn, US
209.251.34.97 AS11023 System Source 36.47ms from Miami, US
209.251.33.2 AS11023 System Source 5.02ms from Ashburn, US
209.251.41.23 AS11023 System Source 5.01ms from Ashburn, US
209.251.35.5 AS11023 System Source 5.08ms from Ashburn, US
209.251.37.203 AS11023 System Source 5.06ms from Ashburn, US
209.251.36.133 AS11023 System Source 5.32ms from Ashburn, 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
201.211.9.207 AS8048 CANTV Servicios, Venezuela 2.27ms from Caracas, VE
174.109.125.15 AS11426 Charter Communications Inc 11.83ms from Charlotte, US
79.231.47.111 AS3320 Deutsche Telekom AG 9.10ms from Frankfurt am Main, DE
108.53.71.111 AS701 Verizon Business 2.87ms from New York City, US
91.113.229.175 AS8447 A1 Telekom Austria AG 3.89ms from Vienna, AT
85.48.85.175 AS12479 Orange Espagne SA 8.41ms from Zaragoza, ES
132.250.251.255 AS48 Navy Network Information Center (NNIC) 2.73ms from Ashburn, US
18.218.212.15 AS16509 Amazon.com, Inc. 0.20ms from Columbus, US
136.172.146.79 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.18ms from Hamburg, DE
76.175.171.31 AS20001 Charter Communications Inc 5.55ms from Los Angeles, US
5.59.110.159 AS209855 CALPE NETWORKS SL 9.43ms from Madrid, ES
200.40.220.63 AS6057 Administracion Nacional de Telecomunicaciones 1.18ms from Montevideo, UY
85.93.245.95 AS61275 NEAS ENERGI TELEKOM AS 13.76ms from Oslo, NO
88.183.89.143 AS12322 Free SAS 3.98ms from Paris, FR
41.96.53.143 AS36947 Telecom Algeria 11.89ms from Valencia, ES
20.215.181.127 AS8075 Microsoft Corporation 0.28ms from Warsaw, PL
35.155.118.175 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
94.27.129.223 AS5483 Magyar Telekom Plc. 2.12ms from Budapest, HU
189.163.175.31 AS8151 UNINET 0.91ms from Guadalajara, MX
117.161.99.111 AS9808 China Mobile Communications Group Co., Ltd. 2.97ms from Hohhot, CN
223.131.64.255 AS9689 SK Broadband Co Ltd 1.45ms from Incheon, KR
223.236.216.63 AS24560 Bharti Airtel Ltd., Telemedia Services 15.62ms from Kolkata, IN
223.226.119.255 AS24560 Bharti Airtel Ltd., Telemedia Services 14.79ms from Kolkata, IN
75.229.164.95 AS6167 Verizon Business 16.13ms from Miami, US
49.75.164.255 AS4134 CHINANET-BACKBONE 5.26ms from Nanjing, CN

Traceroute

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

$
traceroute -a -n -q1 -f7 209.251.36.133
traceroute to 209.251.36.133 (209.251.36.133): 64 hops max, 52 byte packets
7 [AS3491] 63.218.164.218 56.528 ms
8 *
9 [AS174] 154.54.90.73 296.176 ms
10 [AS174] 154.54.56.125 296.484 ms
11 [AS174] 154.54.81.254 296.357 ms
12 [AS174] 154.54.45.178 297.985 ms
13 [AS174] 154.54.30.194 298.382 ms
14 [AS174] 66.28.4.62 283.904 ms
15 [AS174] 38.88.249.90 301.841 ms
16 *
17 *
18 [AS11023] 209.251.36.133 304.535 ms
Measurement taken from IPinfo ProbeNet in Hanoi, VN
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 AS11023 at robtex.

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