Autonomous System details

AS4265

California Education and Research Federation Network · cerf.net

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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
32.209.141.233	AS46690 Southern New England Telephone Company and SNET America, Inc.	`11.65ms` from Ashburn, US
75.228.81.121	AS6167 Verizon Business	`14.88ms` from Atlanta, US
70.22.184.249	AS701 Verizon Business	`2.03ms` from Boston, US
96.165.70.169	AS393232 Comcast Cable Communications, LLC	`0.05ms` from Chicago, US
34.55.56.105	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
13.35.221.121	AS16509 Amazon.com, Inc.	`0.34ms` from Hong Kong, HK
202.77.118.153	AS9905 Linknet ASN	`2.03ms` from Jakarta, ID
88.204.194.249	AS9198 JSC Kazakhtelecom	`0.52ms` from Karagandy, KZ
93.126.100.41	AS35530 Proline TM Ltd.	`0.55ms` from Kyiv, UA
13.40.113.89	AS16509 Amazon.com, Inc.	`0.51ms` from London, GB
86.139.133.137	AS2856 British Telecommunications PLC	`3.63ms` from London, GB
4.31.53.217	AS3356 Level 3 Parent, LLC	`0.34ms` from Los Angeles, US
67.205.218.105	AS23089 Hotwire Communications	`3.12ms` from Miami, US
213.82.91.9	AS3269 Telecom Italia S.p.A.	`5.39ms` from Milan, IT
43.242.211.249	AS58678 Intech Online Private Limited	`11.57ms` from Mumbai, IN
41.220.119.25	AS15808 ACCESSKENYA GROUP LTD is an ISP serving	`0.76ms` from Nairobi, KE
197.248.233.137	AS37061 Safaricom Limited	`1.78ms` from Nairobi, KE
115.192.201.57	AS4134 CHINANET-BACKBONE	`5.19ms` from Ningbo, CN
103.134.153.25	AS138608 Cloud Host Pte Ltd	`0.31ms` from Singapore, SG
164.52.89.185	AS63199 CDS Global Cloud Co., Ltd	`0.73ms` from Singapore, SG
83.252.118.57	AS1257 Tele2 Sverige AB	`6.50ms` from Stockholm, SE
182.21.174.153	AS10010 TOKAI Communications Corporation	`10.69ms` from Tokyo, JP
124.86.52.73	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.75ms` from Tokyo, JP
80.49.178.153	AS5617 Orange Polska Spolka Akcyjna	`5.89ms` from Warsaw, PL
94.172.249.25	AS9141 P4 Sp. z o.o.	`13.43ms` from Warsaw, PL

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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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