1. All IP Ranges
  2. 198.0.0.0/8
  3. 198.202.0.0/16
  4. AS195  | 198.202.96.0/19

198.202.96.0/19

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 198.202.96.0/19

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 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

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Pingable IPs

1,316 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
198.202.111.1 AS195 San Diego Supercomputer Center 2.75ms from Los Angeles, US
198.202.100.184 AS195 San Diego Supercomputer Center 2.54ms from Los Angeles, US
198.202.101.95 AS195 San Diego Supercomputer Center 2.54ms from Los Angeles, US
198.202.125.192 AS46985 The Regents of the University of California - University of California, San Diego. 4.33ms from Los Angeles, US
198.202.105.14 AS195 San Diego Supercomputer Center 2.79ms from Los Angeles, US
198.202.106.44 AS195 San Diego Supercomputer Center 2.61ms from Los Angeles, US
198.202.110.127 AS195 San Diego Supercomputer Center 2.56ms from Los Angeles, US
198.202.116.1 AS195 San Diego Supercomputer Center 2.64ms from Los Angeles, US
198.202.124.5 AS46985 The Regents of the University of California - University of California, San Diego. 2.95ms from Los Angeles, US
198.202.118.1 AS195 San Diego Supercomputer Center 2.58ms from Los Angeles, US
198.202.102.100 AS195 San Diego Supercomputer Center 2.55ms from Los Angeles, US
198.202.112.1 AS195 San Diego Supercomputer Center 2.64ms from Los Angeles, US
198.202.114.2 AS195 San Diego Supercomputer Center 2.64ms from Los Angeles, US
198.202.103.183 AS195 San Diego Supercomputer Center 2.54ms from Los Angeles, US
198.202.104.88 AS195 San Diego Supercomputer Center 2.57ms from Los Angeles, US

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
54.165.33.83 AS14618 Amazon.com, Inc. 0.54ms from Ashburn, US
49.50.122.19 AS55470 Cyfuture India Pvt. Ltd. 2.61ms from Bengaluru, IN
181.23.71.35 AS22927 Telefonica de Argentina 3.21ms from Buenos Aires, AR
24.14.120.227 AS7922 Comcast Cable Communications, LLC 5.20ms from Chicago, US
34.30.39.227 AS396982 Google LLC 0.13ms from Council Bluffs, US
207.190.180.3 AS32274 Lenawee-Monroe Technology Consortium 3.26ms from Detroit, US
176.57.179.243 AS56876 Ociris GmbH 0.26ms from Frankfurt am Main, DE
112.33.120.35 AS141425 China Mobile Group Guangdong communications corporation 5.18ms from Guangzhou, CN
154.85.194.147 AS134175 SH2206-AP 0.73ms from Hong Kong, HK
222.105.228.35 AS4766 Korea Telecom 4.72ms from Incheon, KR
27.134.136.163 AS7522 STNet, Incorporated 3.87ms from Osaka, JP
24.102.171.3 AS3737 PenTeleData Inc. 10.71ms from Philadelphia, US
178.32.117.83 AS16276 OVH SAS 0.06ms from Roubaix, FR
96.49.29.211 AS6327 Shaw Communications 6.81ms from Seattle, US
59.8.162.131 AS4766 Korea Telecom 1.56ms from Seoul, KR
58.127.39.51 AS9318 SK Broadband Co Ltd 1.67ms from Seoul, KR
210.227.76.147 AS4713 NTT DOCOMO BUSINESS,Inc. 2.42ms from Tokyo, JP
130.63.214.3 AS802 York University 3.34ms from Toronto, CA
20.151.5.99 AS8075 Microsoft Corporation 0.19ms from Toronto, CA
20.42.57.211 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
103.8.16.3 AS45230 UberGroup Limited 3.02ms from Auckland, NZ
91.36.100.83 AS3320 Deutsche Telekom AG 4.26ms from Duesseldorf, DE
104.208.115.243 AS8075 Microsoft Corporation 0.32ms from Hong Kong, HK
103.142.87.3 AS138152 YISU CLOUD LTD 0.50ms from Los Angeles, US
147.182.169.67 AS14061 DigitalOcean, LLC 0.27ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m7 198.202.121.190
traceroute to 198.202.121.190 (198.202.121.190): 7 hops max, 52 byte packets
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Tieling, CN
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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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