1. All IP Ranges
  2. 198.0.0.0/8
  3. 198.202.0.0/16
  4. AS195  | 198.202.120.0/24

198.202.120.0/24

AS195  ·  San Diego Supercomputer Center

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Summary

Country United States
Domain sdsc.edu
ASN AS195
Parent Range 198.202.64.0/18
Registry ARIN
ID NETBLK-SDSCNET-CBLK

WHOIS Details

NetHandle:      NET-198-202-64-0-1
OrgID:          SDSC-Z
Parent:         NET-198-0-0-0-0
NetName:        NETBLK-SDSCNET-CBLK
NetRange:       198.202.64.0 - 198.202.127.255
NetType:        allocation
RegDate:        1993-10-04
Updated:        2023-06-01
TechHandle:     TH60-ARIN
AbuseHandle:    SDSCH-ARIN
NOCHandle:      SDSCN-ARIN
Source:         ARIN


OrgID:          SDSC-Z
OrgName:        San Diego Supercomputer Center
CanAllocate:    
Street:         9500 Gilman Drive
Street:         MS-0505
City:           La Jolla
State/Prov:     CA
Country:        US
PostalCode:     92093-0505
RegDate:        2023-04-06
Updated:        2023-05-24
OrgAdminHandle: HERMA36-ARIN
OrgTechHandle:  HERMA36-ARIN
OrgTechHandle:  SKINN116-ARIN
OrgTechHandle:  TH60-ARIN
OrgAbuseHandle: SDSCA-ARIN
OrgAbuseHandle: SDSCH-ARIN
OrgNOCHandle:   ENS13-ARIN
OrgNOCHandle:   TH60-ARIN
Source:         ARIN


POCHandle:      SDSCA-ARIN
IsRole:         Y
LastName:       SDSC-ABUSE
FirstName:      
Street:         9500 Gilman Drive
Street:         MS-0505
City:           La Jolla
State/Prov:     CA
Country:        US
PostalCode:     92093-0505
RegDate:        2019-06-05
Updated:        2026-03-10
OfficePhone:    +1-858-534-5090
Mailbox:        abuse@sdsc.edu
Source:         ARIN


POCHandle:      TH60-ARIN
IsRole:         N
LastName:       Hutton
FirstName:      Thomas
Street:         PO Box 128
City:           Poway
State/Prov:     CA
Country:        US
PostalCode:     92074-0128
RegDate:        1970-01-01
Updated:        2025-05-21
OfficePhone:    +1-858-534-5136
MobilePhone:    +1-619-787-0349
FaxPhone:       +1-858-534-5152
Mailbox:        hutton@sdslug.org
Mailbox:        hutton@ucsd.edu
Mailbox:        thomas.e.hutton@gmail.com
Source:         ARIN


POCHandle:      SKINN116-ARIN
IsRole:         N
LastName:       Skinner
FirstName:      Erik
Street:         9836 Hopkins Drive
City:           La Jolla
State/Prov:     CA
Country:        US
PostalCode:     92093
RegDate:        2021-04-16
Updated:        2025-05-07
OfficePhone:    +1-815-534-5090
Mailbox:        eskinner@sdsc.edu
Source:         ARIN


POCHandle:      SDSCH-ARIN
IsRole:         Y
LastName:       SDSC Hostmaster
FirstName:      
Street:         9500 Gilman Drive
Street:         MS-0505
City:           La Jolla
State/Prov:     CA
Country:        US
PostalCode:     92093-0505
RegDate:        2005-05-26
Updated:        2026-03-10
OfficePhone:    +1-858-534-5090
Mailbox:        hostmaster@sdsc.edu
Source:         ARIN


POCHandle:      ENS13-ARIN
IsRole:         Y
LastName:       ENS
FirstName:      
Street:         9836 Hopkins Drive
City:           La Jolla
State/Prov:     CA
Country:        US
PostalCode:     92093
RegDate:        2021-04-16
Updated:        2025-05-07
OfficePhone:    +1-858-534-5090
Mailbox:        ens@sdsc.edu
Source:         ARIN


POCHandle:      SDSCN-ARIN
IsRole:         Y
LastName:       SDSC NOC
FirstName:      
Street:         9500 Gilman Drive
Street:         MS-0505
City:           La Jolla
State/Prov:     CA
Country:        US
PostalCode:     92093-0505
RegDate:        2005-05-26
Updated:        2025-08-28
OfficePhone:    +1-858-534-5090
Mailbox:        noc@sdsc.edu
Source:         ARIN


POCHandle:      HERMA36-ARIN
IsRole:         N
LastName:       Herman
FirstName:      Dan
Street:         9836 Hopkins Dr
City:           La Jolla
State/Prov:     CA
Country:        US
PostalCode:     92093
RegDate:        2012-09-11
Updated:        2025-11-14
OfficePhone:    +1-858-534-6589
MobilePhone:    +1-585-747-7458
Mailbox:        diherman@sdsc.edu
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 198.202.120.0/24

Range ASN Company Num of IPs
198.202.64.0/18 AS195 San Diego Supercomputer Center 16,384
198.202.64.0/18 AS22213 San Diego Supercomputer Center 16,384
198.202.64.0/18 AS46985 San Diego Supercomputer Center 16,384

Nearby Ranges

BGP prefixes that overlap with 198.202.0.0/16

Range ASN Company Num of IPs
198.202.64.0/18 AS195 San Diego Supercomputer Center 16,384
198.202.64.0/18 AS22213 San Diego Supercomputer Center 16,384
198.202.64.0/18 AS46985 San Diego Supercomputer Center 16,384
198.202.0.0/21 AS6059 University of Baltimore 2,048
198.202.252.0/23 AS12253 Leon County Board of County Commisioners 512
198.202.142.0/23 AS25774 Better eSolution 512
198.202.148.0/24 AS16668 Patrick Kane, Sole Proprietorship 256
198.202.175.0/24 AS1757 RELX inc. 256
198.202.184.0/24 AS1906 Northrop Grumman 256
198.202.29.0/24 AS197494 Polskie Radio-Regionalna Rozglosnia we Wroclawiu-Radio Wroclaw-Spolka Akcyjna 256
198.202.20.0/24 AS1982 Northwest Nexus Inc. 256
198.202.235.0/24 AS2015 North Star Technical Services 256
198.202.146.0/24 AS204769 DigiRDP LLC 256
198.202.211.0/24 AS209242 Webflow, Inc 256
198.202.144.0/24 AS2152 Mendocino College 256
198.202.145.0/24 AS2152 Mendocino College 256
198.202.141.0/24 AS21930 Informatica LLC 256
198.202.242.0/24 AS23294 Northeast Louisiana University 256
198.202.177.0/24 AS26144 Fiserv Solutions, LLC 256
198.202.182.0/24 AS26144 Fiserv Solutions, LLC 256
198.202.247.0/24 AS2830 The Portland Group, Inc. 256
198.202.219.0/24 AS33651 Serra Systems, Inc. 256
198.202.219.0/24 AS33651 Serra Systems, Inc. 256
198.202.219.0/24 AS33667 Serra Systems, Inc. 256
198.202.219.0/24 AS33667 Serra Systems, Inc. 256
198.202.21.0/24 AS393571 Konica Minolta Business Solutions U.S.A, Inc. 256
198.202.26.0/24 AS396982 Twingate Inc. 256
198.202.186.0/24 AS397932 New York State Assembly 256
198.202.25.0/24 AS401195 Broward Sheriff's Office 256
198.202.24.0/24 AS401782 Boku, Inc. 256
198.202.28.0/24 AS401987 Samaritan Healthcare 256
198.202.202.0/24 AS40959 CITY AND COUNTY OF DENVER 256
198.202.22.0/24 AS49308 Hyp Payment Solutions Ltd 256
198.202.16.0/24 AS54182 The Lake Louise Ski Area Ltd. 256
198.202.151.0/24 AS557 Gould Academy 256
198.202.226.0/24 AS5650 CCS Wireless, Inc. 256
198.202.171.0/24 AS61317 Internet Utilities NA LLC 256
198.202.23.0/24 AS8075 New American Funding 256
198.202.30.0/24 AS10753 Puget Sound Regional Fire Authority 256
198.202.27.0/24 AS8075 INSIDERE, LLC 256
198.202.199.0/24 AS11994 Santa Cruz Community Internet 256
198.202.208.0/24 AS14618 BombBomb, Inc. 256
198.202.130.0/24 AS15296 Northern Lakes College 256
198.202.176.0/24 AS16509 Stripe, Inc. 256
198.202.18.0/24 AS16509 Noldor, Inc. 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

No IPs in this range 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
3.91.9.56 AS14618 Amazon.com, Inc. 0.58ms from Ashburn, US
195.214.62.88 AS22646 Hargray Communications Group, Inc. 13.13ms from Atlanta, US
2.245.144.168 AS6805 Telefonica Germany GmbH & Co.OHG 2.91ms from Berlin, DE
105.154.185.200 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.11ms from Casablanca, MA
222.162.191.104 AS4837 CHINA UNICOM China169 Backbone 3.38ms from Changchun, CN
37.83.44.40 AS3320 Deutsche Telekom AG 17.93ms from Frankfurt am Main, DE
196.170.9.24 AS24691 TogoTelecom, Togo 3.32ms from Lomé, TG
86.1.6.136 AS5089 Virgin Media Limited 6.88ms from London, GB
1.34.48.56 AS3462 Data Communication Business Group 1.00ms from Taipei, TW
97.245.44.248 AS6167 Verizon Business 14.70ms from Atlanta, US
190.250.245.24 AS13489 UNE EPM TELECOMUNICACIONES S.A. 5.48ms from Bogota, CO
181.134.38.136 AS13489 UNE EPM TELECOMUNICACIONES S.A. 8.61ms from Bogotá, CO
140.186.147.216 AS11232 Midcontinent Communications 18.90ms from Denver, US
84.165.71.24 AS3320 Deutsche Telekom AG 3.01ms from Duesseldorf, DE
84.131.103.56 AS3320 Deutsche Telekom AG 7.32ms from Frankfurt am Main, DE
216.60.144.104 AS7018 AT&T Enterprises, LLC 8.31ms from Kansas City, US
31.48.188.232 AS2856 British Telecommunications PLC 1.96ms from London, GB
177.182.128.232 AS28573 Claro NXT Telecomunicacoes Ltda 10.89ms from Rio de Janeiro, BR
187.67.185.120 AS28573 Claro NXT Telecomunicacoes Ltda 9.45ms from Rio de Janeiro, BR
31.195.213.40 AS3269 Telecom Italia S.p.A. 14.13ms from Rome, IT
130.33.183.168 AS8075 Microsoft Corporation 0.14ms from Tokyo, JP
129.97.195.8 AS12093 University of Waterloo 2.33ms from Toronto, CA
146.12.225.216 AS399007 East Mississippi Connect, LLC 16.47ms from Atlanta, US
52.81.94.72 AS55960 Beijing Guanghuan Xinwang Digital 3.42ms from Beijing, CN
212.62.57.168 AS13091 Posta Srbije Drustvo S Ogranicenom Odgovornoscu, Beograd 0.80ms from Belgrade, RS

Traceroute

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

$
traceroute -a -n -q1 -f4 -m15 198.202.120.160
traceroute to 198.202.120.160 (198.202.120.160): 15 hops max, 52 byte packets
4 [AS3356] 212.73.252.201 31.908 ms
5 *
6 [AS3356] 4.35.156.66 162.203 ms
7 *
8 [AS2153] 137.164.26.41 161.613 ms
9 [AS195] 132.249.2.12 307.876 ms
10 [AS195] 132.249.2.2 163.501 ms
11 [AS195] 132.249.2.11 163.407 ms
12 [AS195] 132.249.2.2 163.95 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Copenhagen, DK
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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