Autonomous System details

AS4265

California Education and Research Federation Network  ·  cerf.net

United States

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AS4265 – California Education and Research Federation Network

Field Value
Country United States
Website cerf.net
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 0
ASN type Inactive
Registry arin
Allocated 31 years ago on Jan 18, 1995
Updated 31 years ago on Jan 18, 1995

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS4265
                                                OrgID:          AS4265
                                                ASName:         AS4265
                                                ASNumber:       AS4265
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are no peers for this ASN.

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ASN API & Database

Upstreams

There are no upstreams for this ASN.

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Downstreams

There are no downstreams for this ASN.

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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
84.83.189.249 AS1136 KPN B.V. 2.94ms from Amsterdam, NL
77.162.46.25 AS1136 KPN B.V. 2.11ms from Amsterdam, NL
96.75.220.9 AS7922 Comcast Cable Communications, LLC 8.96ms from Ashburn, US
65.37.79.169 AS5650 Frontier Communications of America, Inc. 6.23ms from Chicago, US
97.184.178.121 AS6167 Verizon Business 11.49ms from Chicago, US
62.221.247.185 AS12329 GLASFASER RUHR GmbH & Co. KG 1.81ms from Duesseldorf, DE
165.232.75.73 AS14061 DigitalOcean, LLC 0.49ms from Frankfurt am Main, DE
162.19.234.185 AS16276 OVH SAS 0.11ms from Frankfurt am Main, DE
92.117.127.169 AS8881 1&1 Versatel GmbH 4.30ms from Frankfurt am Main, DE
36.26.2.41 AS4134 CHINANET-BACKBONE 6.23ms from Hangzhou, CN
170.79.78.233 AS266282 V-LINK FIBRA - PROVEDOR DE INTERNET 9.52ms from Joao Pessoa, BR
86.8.36.185 AS5089 Virgin Media Limited 8.64ms from London, GB
4.31.53.217 AS3356 Level 3 Parent, LLC 0.35ms from Los Angeles, US
15.168.62.105 AS16509 Amazon.com, Inc. 0.31ms from Osaka, JP
64.117.213.201 AS14551 Verizon Business 0.84ms from Sao Paulo, BR
206.214.51.9 AS22054 Hood Canal Communications 6.94ms from Seattle, US
206.125.61.153 AS23089 Hotwire Communications 3.01ms from Secaucus, US
96.57.179.153 AS6128 Cablevision Systems Corp. 6.57ms from Secaucus, US
118.61.215.41 AS4766 Korea Telecom 1.67ms from Seoul, KR
144.30.191.185 AS13809 University of Arkansas for Medical Sciences 14.41ms from Tulsa, US
102.158.52.233 AS37705 TOPNET 2.19ms from Tunis, TN
44.253.180.73 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
104.254.186.41 AS46293 Midwest Energy & Communications 8.58ms from Chicago, US
59.180.242.89 AS17813 Mahanagar Telephone Nigam Limited 1.01ms from Delhi, IN
18.159.133.105 AS16509 Amazon.com, Inc. 0.28ms from Frankfurt am Main, DE

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 AS4265 at robtex.

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