1. All IP Ranges
  2. 198.0.0.0/8
  3. 198.17.0.0/16
  4. AS195  | 198.17.101.0/24

198.17.101.0/24

AS195  ·  San Diego Supercomputer Center

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Summary

Country United States
Domain sdsc.edu
ASN AS195
Registry ARIN
ID SDSC-SEQUOIA

WHOIS Details

NetHandle:      NET-198-17-101-0-1
OrgID:          SDSC-Z
Parent:         NET-198-0-0-0-0
NetName:        SDSC-SEQUOIA
NetRange:       198.17.101.0 - 198.17.101.255
NetType:        allocation
RegDate:        1992-12-21
Updated:        2023-06-01
TechHandle:     TH60-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:      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:      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:      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:      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:      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:      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

Nearby Ranges

BGP prefixes that overlap with 198.17.0.0/16

Range ASN Company Num of IPs
198.17.110.0/23 AS22666 Glenbrook High School District 512
198.17.120.0/23 AS264581 BANCO DO NORDESTE DO BRASIL S/A 512
198.17.128.0/24 AS11404 Clark Communications 256
198.17.210.0/24 AS11479 Oracle Corporation 256
198.17.154.0/24 AS11499 Woods Hole Oceanographic Institution 256
198.17.13.0/24 AS11827 Washington State University 256
198.17.30.0/24 AS11834 Drexel University College of Medicine 256
198.17.196.0/24 AS1224 University of Illinois 256
198.17.169.0/24 AS13536 MCCI Corporation 256
198.17.0.0/24 AS13767 HealthEquity, Inc. 256
198.17.112.0/24 AS13913 Affiliated Monitoring, Inc. 256
198.17.168.0/24 AS13969 David Lacey, Sole Proprietorship 256
198.17.145.0/24 AS14128 National University 256
198.17.19.0/24 AS14501 Enterprise Business Partners, LLC 256
198.17.200.0/24 AS14554 FirstHop 256
198.17.219.0/24 AS14582 Dickinson Financial Corporation 256
198.17.127.0/24 AS14618 Team Air Express, Inc. 256
198.17.118.0/24 AS154126 Cloudize Pty Ltd 256
198.17.76.0/24 AS16831 Fujitsu North America, Inc. 256
198.17.95.0/24 AS18864 First United Bank and Trust Company 256
198.17.147.0/24 AS1906 Northrop Grumman 256
198.17.46.0/24 AS195 San Diego Supercomputer Center 256
198.17.47.0/24 AS195 San Diego Supercomputer Center 256
198.17.53.0/24 AS19590 FICOH 256
198.17.164.0/24 AS20115 Polygon, Inc. 256
198.17.4.0/24 AS20420 Digital Ventures, LLC 256
198.17.215.0/24 AS20473 Aesir Computing, Inc. 256
198.17.109.0/24 AS25645 Momentum Telecom, Inc. 256
198.17.248.0/24 AS26036 Kootenai Medical Center 256
198.17.232.0/24 AS264095 Saneamento de Goias S.A. 256
198.17.231.0/24 AS264583 DigitalSign Certificação Digital LTDA. 256
198.17.243.0/24 AS2914 NTT America - Mid-Atlantic 256
198.17.96.0/24 AS30648 Electronic Recycling Association 256
198.17.42.0/24 AS32649 FRANKLIN ELECTRIC CO., INC. 256
198.17.212.0/24 AS32887 GEHA 256
198.17.199.0/24 AS33145 Bethany Christian Services 256
198.17.99.0/24 AS3555 AT&T Technical Services Company, Inc. 256
198.17.126.0/24 AS36537 Bear River Mutual Insurance Company 256
198.17.208.0/24 AS36631 VeriSign Global Registry Services 256
198.17.208.0/24 AS36631 VeriSign Global Registry Services 256
198.17.208.0/24 AS36631 VeriSign Global Registry Services 256
198.17.208.0/24 AS36631 VeriSign Global Registry Services 256
198.17.208.0/24 AS36631 VeriSign Global Registry Services 256
198.17.11.0/24 AS36673 Vectren Utility Holdings, Inc. 256
198.17.52.0/24 AS396052 North Alabama Electric Cooperative 256
198.17.208.0/24 AS396544 VeriSign Global Registry Services 256
198.17.208.0/24 AS396544 VeriSign Global Registry Services 256
198.17.208.0/24 AS396544 VeriSign Global Registry Services 256
198.17.208.0/24 AS396544 VeriSign Global Registry Services 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

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

IP Address ASN Details
198.17.101.66 AS195 San Diego Supercomputer Center 2.61ms 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
61.161.28.120 AS4837 CHINA UNICOM China169 Backbone 9.27ms from Changchun, CN
223.155.123.24 AS4134 CHINANET-BACKBONE 5.85ms from Chenzhou, CN
173.89.225.88 AS10796 Charter Communications Inc 18.79ms from Chicago, US
23.119.132.216 AS7018 AT&T Enterprises, LLC 4.51ms from Chicago, US
141.164.13.72 AS16913 Loyola University New Orleans 12.82ms from Dallas, US
212.80.219.24 AS51247 Serverio technologijos MB 0.93ms from Dronten, NL
3.255.60.72 AS16509 Amazon.com, Inc. 0.21ms from Dublin, IE
188.214.107.56 AS57043 HOSTKEY B.V. 0.38ms from Frankfurt am Main, DE
103.129.83.120 AS45557 Vietnam Technology and Telecommunication JSC 2.98ms from Hanoi, VN
174.127.195.184 AS40065 CNSERVERS LLC 0.52ms from Hong Kong, HK
16.24.157.248 AS16509 Amazon.com, Inc. 0.09ms from Manama, BH
153.160.152.40 AS4713 NTT DOCOMO BUSINESS,Inc. 2.67ms from Osaka, JP
176.181.143.120 AS5410 Bouygues Telecom SA 5.46ms from Paris, FR
170.80.192.8 AS266391 HLRC PROVEDOR DE INTERNET LTDA 14.52ms from Sao Paulo, BR
42.82.241.40 AS9845 LG HelloVision Corp. 13.18ms from Seoul, KR
163.24.115.248 AS1659 Taiwan Academic Network (TANet) Information Center 6.92ms from Taichung, TW
59.123.164.104 AS3462 Data Communication Business Group 2.97ms from Taichung, TW
178.113.229.120 AS25255 ==> TELE2 AUSTRIA <== 9.88ms from Vienna, AT
94.142.56.8 AS48832 Jordanian mobile phone services Ltd 1.95ms from Amman, JO
93.152.219.136 AS213438 ColocaTel Inc. 0.21ms from Amsterdam, NL
120.10.146.104 AS4837 CHINA UNICOM China169 Backbone 7.35ms from Beijing, CN
44.227.135.24 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
100.10.85.40 AS701 Verizon Business 1.99ms from Boston, US
217.42.40.136 AS2856 British Telecommunications PLC 2.61ms from Erith, GB
109.193.249.24 AS3209 Vodafone GmbH 9.18ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f3 198.17.101.65
traceroute to 198.17.101.65 (198.17.101.65): 64 hops max, 52 byte packets
4 [AS2152] 204.102.224.2 0.525 ms
6 *
7 [AS195] 198.17.101.65 2.952 ms
Measurement taken from IPinfo ProbeNet in Los Angeles, 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.

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