1. All IP Ranges
  2. 198.0.0.0/8
  3. 198.202.0.0/16
  4. AS195  | 198.202.100.0/22

198.202.100.0/22

AS195  ·  San Diego Supercomputer Center

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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:      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:      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:        2024-02-28
OfficePhone:    +1-858-534-5090
Mailbox:        hostmaster@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:      SDSCA-ARIN
IsRole:         Y
LastName:       SDSC-ABUSE
FirstName:      
Street:         10100 Hopkins Drive
City:           La Jolla
State/Prov:     CA
Country:        US
PostalCode:     92093-0505
RegDate:        2019-06-05
Updated:        2025-01-17
OfficePhone:    +1-858-534-5090
Mailbox:        abuse@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


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:      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

Overlapping Ranges

BGP prefixes that contain 198.202.100.0/22

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 AS46985 San Diego Supercomputer Center 16,384
198.202.64.0/18 AS22213 San Diego Supercomputer Center 16,384
198.202.0.0/21 AS6059 University of Baltimore 2,048
198.202.142.0/23 AS25774 Better eSolution 512
198.202.252.0/23 AS12253 Leon County Board of County Commisioners 512
198.202.175.0/24 AS1757 RELX inc. 256
198.202.184.0/24 AS1906 Northrop Grumman 256
198.202.20.0/24 AS1982 Northwest Nexus Inc. 256
198.202.26.0/24 AS1982 Northwest Nexus Inc. 256
198.202.29.0/24 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
198.202.223.0/24 AS213992 Infotex of Iowa 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
198.202.186.0/24 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
198.202.199.0/24 AS11994 Santa Cruz Community Internet 256
198.202.27.0/24 AS8075 INSIDERE, LLC 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
198.202.148.0/24 AS16668 Patrick Kane, Sole Proprietorship 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

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

IP Address ASN Details
198.202.103.101 AS195 San Diego Supercomputer Center 2.54ms from Los Angeles, US
198.202.100.183 AS195 San Diego Supercomputer Center 2.55ms from Los Angeles, US
198.202.101.253 AS195 San Diego Supercomputer Center 2.54ms from Los Angeles, US
198.202.102.84 AS195 San Diego Supercomputer Center 2.54ms 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
143.179.38.102 AS50266 Odido Netherlands B.V. 4.95ms from Amsterdam, NL
101.40.87.134 AS4847 China Networks Inter-Exchange 4.19ms from Beijing, CN
181.94.63.54 AS7303 Telecom Argentina S.A. 16.22ms from Buenos Aires, AR
88.232.130.22 AS9121 Turk Telekomunikasyon Anonim Sirketi 9.81ms from Bursa, TR
176.142.181.198 AS5410 Bouygues Telecom SA 8.72ms from Frankfurt am Main, DE
123.27.139.38 AS45899 VNPT Corp 2.12ms from Hanoi, VN
103.213.118.38 AS38750 Telemedia Dinamika Sarana, PT 9.59ms from Jakarta, ID
20.203.252.22 AS8075 Microsoft Corporation 0.18ms from Kloten, CH
192.157.226.182 AS12479 Orange Espagne SA 7.35ms from Madrid, ES
202.241.159.150 AS7676 TAM Co., Ltd. 6.91ms from Osaka, JP
201.239.113.214 AS22047 VTR BANDA ANCHA S.A. 1.09ms from Santiago, CL
216.160.71.70 AS209 CenturyLink Communications, LLC 2.27ms from Seattle, US
14.88.56.134 AS4766 Korea Telecom 2.83ms from Seoul, KR
223.32.24.198 AS9644 SK Telecom 2.17ms from Seoul, KR
102.28.240.182 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 17.20ms from Tunis, TN
166.111.157.118 AS4538 China Education and Research Network Center 2.37ms from Beijing, CN
201.16.170.150 AS16735 ALGAR TELECOM S/A 1.26ms from Curitiba, BR
98.198.114.182 AS7922 Comcast Cable Communications, LLC 4.94ms from Houston, US
212.134.4.22 AS6838 Christopher Luke 0.18ms from New York City, US
134.90.185.118 AS39927 E-Light-Telecom Ltd. 7.29ms from Novosibirsk, RU
119.184.59.230 AS4837 CHINA UNICOM China169 Backbone 7.92ms from Qingdao, CN
95.213.148.86 AS49505 JSC Selectel 1.00ms from Saint Petersburg, RU
40.124.107.166 AS8075 Microsoft Corporation 0.20ms from San Antonio, US
136.248.71.182 AS31898 Oracle Corporation 0.31ms from Sao Paulo, BR
106.248.97.6 AS3786 LG DACOM Corporation 1.61ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f4 198.202.102.226
traceroute to 198.202.102.226 (198.202.102.226): 64 hops max, 52 byte packets
4 [AS3356] 4.35.156.66 39.095 ms
5 *
6 [AS2153] 137.164.26.41 41.635 ms
7 [AS195] 132.249.2.11 41.674 ms
Measurement taken from IPinfo ProbeNet in Taos, US
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs