Autonomous System details

AS25878

Quinstreet, Inc.  ·  quinstreet.com

United States

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AS25878 – Quinstreet, Inc.

Field Value
Country United States
Website quinstreet.com
Hosted domains 379
IPv4 addresses 2,560
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 18 years ago on Oct 22, 2007
Updated 14 years ago on Feb 24, 2012

IP Ranges

Netblock Company Num of IPs
64.84.40.0/23 QUINSTREET 512
70.42.22.0/23 QuinStreet, Inc. 512
216.211.170.0/23 QuinStreet 512
67.106.145.0/24 Quinstreet, Inc. 256
173.226.108.0/24 Quinstreet, Inc. 256
216.211.163.0/24 Quinstreet, Inc. 256
216.211.175.0/24 QUINSTREET 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS25878
                                                OrgID:          AS25878
                                                ASName:         AS25878
                                                ASNumber:       AS25878
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 379 domain names hosted across 60 IP addresses on this ASN.

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IP Address Domain Domains on this IP
70.42.23.244 ██████████ 86
70.42.23.126 ██████████ 53
70.42.22.25 ██████████ 32
70.42.22.210 ██████████ 26
70.42.23.139 ██████████ 20
70.42.23.119 ██████████ 16
70.42.22.16 ██████████ 15
70.42.23.121 ██████████ 15
70.42.23.124 ████████ 12
70.42.22.39 ██████████ 11

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Peers

There are 8 peers for this ASN.

Peers Name
AS14743 Unitas Global
AS22773 Cox Communications Inc.
AS3356 Level 3 Parent, LLC
AS33651 Comcast Cable Communications, LLC
AS33667 Comcast Cable Communications, LLC
AS3549 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
AS7018 AT&T Enterprises, LLC
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Upstreams

There are 7 upstreams for this ASN.

upstreams Name
AS14743 Unitas Global
AS22773 Cox Communications Inc.
AS3356 Level 3 Parent, LLC
AS33651 Comcast Cable Communications, LLC
AS33667 Comcast Cable Communications, LLC
AS6461 Zayo Bandwidth
AS7018 AT&T Enterprises, LLC
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
67.106.145.8 AS25878 Quinstreet, Inc. 6.36ms from Los Angeles, US
216.211.175.17 AS25878 Quinstreet, Inc. 2.57ms from San Jose, US
173.226.108.205 AS25878 Quinstreet, Inc. 6.52ms from Los Angeles, 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
186.61.140.166 AS22927 Telefonica de Argentina 1.87ms from Buenos Aires, AR
36.135.112.70 AS134810 China Mobile Group JiLin communications corporation 9.92ms from Changchun, CN
35.226.242.230 AS396982 Google LLC 0.10ms from Council Bluffs, US
207.235.200.6 AS6461 Zayo Bandwidth 8.83ms from Dallas, US
70.57.20.86 AS209 CenturyLink Communications, LLC 7.57ms from Denver, US
164.39.181.214 AS31655 Gamma Telecom Holdings Ltd 0.40ms from London, GB
81.65.6.6 AS15557 Societe Francaise Du Radiotelephone - SFR SA 3.50ms from Lyon, FR
172.9.136.86 AS7018 AT&T Enterprises, LLC 3.04ms from Miami, US
187.153.232.86 AS8151 UNINET 4.28ms from Santiago de Queretaro, MX
1.240.39.38 AS9318 SK Broadband Co Ltd 1.82ms from Seoul, KR
36.36.221.230 AS17962 ShenZhen Topway Video Communication Co. Ltd 4.49ms from Shenzhen, CN
126.227.39.6 AS17676 SoftBank Corp. 3.06ms from Tokyo, JP
126.78.97.22 AS17676 SoftBank Corp. 3.07ms from Tokyo, JP
27.137.10.54 AS9824 JCOM Co., Ltd. 14.11ms from Tokyo, JP
20.172.153.198 AS8075 Microsoft Corporation 0.35ms from Ashburn, US
116.130.231.6 AS4837 CHINA UNICOM China169 Backbone 5.18ms from Beijing, CN
59.108.47.214 AS4847 China Networks Inter-Exchange 5.10ms from Beijing, CN
44.230.58.246 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
97.85.60.6 AS20115 Charter Communications LLC 15.76ms from Chicago, US
108.226.216.118 AS7018 AT&T Enterprises, LLC 18.85ms from Chicago, US
139.186.246.182 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.20ms from Chongqing, CN
102.130.235.6 AS21271 Society of Mali's Telecommunications (SOTELMA) 19.66ms from Dakar, SN
68.32.31.102 AS7922 Comcast Cable Communications, LLC 7.13ms from Flint, US
99.58.40.166 AS7018 AT&T Enterprises, LLC 3.10ms from Houston, US
196.201.112.134 AS37515 iConnectSA (Pty) Ltd 0.16ms from Johannesburg, ZA

Traceroute

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

$
traceroute -a -n -q1 -f3 -m6 70.42.22.180
traceroute to 70.42.22.180 (70.42.22.180): 6 hops max, 52 byte packets
3 [AS749] 21.252.32.1 0.95 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Zhongwei, CN
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 AS25878 at robtex.

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