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 19 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
70.42.23.139 ██████████ 17
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
70.42.22.228 ██████████ 10

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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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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

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
92.67.82.102 AS1136 KPN B.V. 2.57ms from Amsterdam, NL
207.255.80.6 AS11776 Breezeline 15.63ms from Ashburn, US
51.79.41.22 AS16276 OVH SAS 0.08ms from Beauharnois, CA
52.61.167.198 AS8987 Amazon Data Services Ireland Ltd 0.36ms from Boardman, US
96.65.91.6 AS7922 Comcast Cable Communications, LLC 6.20ms from Chicago, US
38.178.180.182 AS35986 Vyve Broadband 12.65ms from Dallas, US
98.53.216.6 AS7922 Comcast Cable Communications, LLC 10.66ms from Denver, US
98.55.55.150 AS7922 Comcast Cable Communications, LLC 9.69ms from Denver, US
13.67.160.198 AS8075 Microsoft Corporation 0.15ms from Des Moines, US
176.34.225.38 AS16509 Amazon.com, Inc. 0.30ms from Dublin, IE
125.91.234.198 AS4134 CHINANET BACKBONE 10.00ms from Guangzhou, CN
117.6.110.230 AS7552 Viettel Group 2.21ms from Hanoi, VN
14.226.170.198 AS45899 VNPT Corp 5.90ms from Ho Chi Minh City, VN
66.59.246.22 AS11123 Ultimate Internet Access, Inc 2.90ms from Los Angeles, US
50.38.213.182 AS5650 Frontier Communications of America, Inc. 18.19ms from Los Angeles, US
185.29.1.118 AS204558 Odyssey Systems Ltd 0.26ms from Manchester, GB
156.99.86.102 AS1998 State of Minnesota 0.66ms from Minneapolis, US
217.249.6.6 AS3320 Deutsche Telekom AG 4.45ms from Munich, DE
23.31.227.182 AS7922 Comcast Cable Communications, LLC 6.94ms from New York City, US
78.193.96.6 AS12322 Free SAS 1.24ms from Paris, FR
68.121.98.246 AS7018 AT&T Enterprises, LLC 4.73ms from San Jose, US
209.183.18.38 AS6407 Primus Telecommunications Canada Inc. 10.30ms from Toronto, CA
136.107.242.198 AS396982 Google LLC 0.14ms from Ashburn, US
35.83.249.86 AS16509 Amazon.com, Inc. 0.59ms from Boardman, US
195.199.66.198 AS1955 KIFU (Governmental Info Tech Development Agency) 4.00ms from Budapest, HU

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 173.226.108.206
traceroute to 173.226.108.206 (173.226.108.206): 7 hops max, 52 byte packets
4 [] 45.112.220.201 1.051 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Heyuan, 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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