Autonomous System details

AS3898

University of Calif. S.F. - Hospital Info Sys  ·  ucsf.edu

United States

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AS3898 – University of Calif. S.F. - Hospital Info Sys

Field Value
Country United States
Website ucsf.edu
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 0
ASN type Inactive
Registry arin
Allocated 31 years ago on Sep 30, 1994
Updated 31 years ago on Sep 30, 1994

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS3898
                                                OrgID:          AS3898
                                                ASName:         AS3898
                                                ASNumber:       AS3898
                                                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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ASN API & Database

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
181.120.52.170 AS23201 Telecel S.A. 14.09ms from Asuncion, PY
73.77.3.90 AS7922 Comcast Cable Communications, LLC 9.29ms from Dallas, US
103.152.113.250 AS46997 Black Mesa Corporation 0.20ms from Fremont, US
217.231.231.74 AS3320 Deutsche Telekom AG 3.27ms from Hamburg, DE
174.20.107.202 AS209 CenturyLink Communications, LLC 1.76ms from Minneapolis, US
3.99.211.170 AS16509 Amazon.com, Inc. 0.77ms from Montreal, CA
69.127.50.122 AS6128 Cablevision Systems Corp. 7.37ms from New York City, US
47.23.107.26 AS6128 Cablevision Systems Corp. 3.56ms from New York City, US
133.175.138.42 AS2519 ARTERIA Networks Corporation 6.04ms from Osaka, JP
189.186.40.138 AS8151 UNINET 19.93ms from Santiago de Queretaro, MX
121.160.253.234 AS4766 Korea Telecom 1.28ms from Seoul, KR
65.8.80.90 AS16509 Amazon.com, Inc. 0.38ms from Singapore, SG
116.88.115.234 AS55430 Starhub Ltd 2.53ms from Singapore, SG
126.217.13.42 AS17676 SoftBank Corp. 3.13ms from Tokyo, JP
153.185.178.122 AS4713 NTT DOCOMO BUSINESS,Inc. 7.48ms from Tokyo, JP
103.247.90.218 AS55902 TS-NET of TOSET, Inc. in Japan 1.80ms from Tokyo, JP
41.98.60.154 AS36947 Telecom Algeria 9.77ms from Valencia, ES
82.116.0.10 AS31425 Foratec Net AS 14.86ms from Yekaterinburg, RU
31.215.77.250 AS5384 Emirates Internet 6.00ms from Al Fujairah City, AE
166.1.41.10 AS401152 Ace Data Centers II, L.L.C. 0.44ms from Amsterdam, NL
50.169.107.122 AS7922 Comcast Cable Communications, LLC 2.89ms from Ashburn, US
172.171.219.26 AS8075 Microsoft Corporation 0.59ms from Ashburn, US
85.72.124.202 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.53ms from Athens, GR
213.114.100.186 AS8434 Telenor Sverige AB 2.27ms from Copenhagen, DK
135.119.42.202 AS8075 Microsoft Corporation 0.19ms from Des Moines, US

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 AS3898 at robtex.

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