130.203.136.161
PENN-STATE, US


Seen 22 times between February 15th, 2023 and September 10th, 2024.


General Info Open in Search

Geo State College, Pennsylvania, United States (US) —
AS AS3999 - PENN-STATE, US
Note: An IP might be announced by multiple ASs. This is not shown.
Registrar ARIN
Route 130.203.0.0/16 (Route of ASN)

Recent Screenshots

Incoming hits
Summary of pages that talked to this IP

ASNs AS3999 | 2x

IPs 130.203.136.162 | 1x 130.203.136.163 | 1x

Domains citeseerx.ist.psu.edu | 2x

Countries US | 2x

Recent scans (2 total) Show all

URL Age
citeseerx.ist.psu.edu a year
citeseerx.ist.psu.edu 2 years

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Recent screenshots
Screenshots of pages hosted on this IP

Related infrastructure
Summary of infrastructure which pages hosted on this IP frequently talked to

IPs 130.203.136.161 | 20x

Domains citeseerx.ist.psu.edu | 19x citeseer.ist.psu.edu | 1x

Recently observed hostnames on '130.203.136.161'
Searching for newly observed domains and hostnames is possible on our urlscan Pro platform.

citeseerx.ist.psu.edu | 2016-09-19

Attention: These domains and hostnames were discovered through Certificate Transparency (CT) Logs and have been irrevocably published as part of the public record. There is no mechanism for us or anyone else to remove this information from the Internet.

Related screenshots
Screenshots of pages that talked to this IP

WHOIS for 130.203.136.161


NetRange:       130.203.0.0 - 130.203.255.255
CIDR:           130.203.0.0/16
NetName:        PSU-COMPSC
NetHandle:      NET-130-203-0-0-1
Parent:         NET130 (NET-130-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   The Pennsylvania State University (PSU-2)
RegDate:        1988-10-05
Updated:        2024-03-14
Ref:            https://rdap.arin.net/registry/ip/130.203.0.0

OrgName:        The Pennsylvania State University
OrgId:          PSU-2
Address:        105 USB 2
City:           University Park
StateProv:      PA
PostalCode:     16802
Country:        US
RegDate:        1986-03-31
Updated:        2024-03-14
Ref:            https://rdap.arin.net/registry/entity/PSU-2

OrgDNSHandle: REESE192-ARIN
OrgDNSName:   Reese, Walter 
OrgDNSPhone:  +1-814-865-2404 
OrgDNSEmail:  wjr14@psu.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/REESE192-ARIN

OrgTechHandle: ENFIE6-ARIN
OrgTechName:   Enfield, Chuck 
OrgTechPhone:  +1-814-863-8715 
OrgTechEmail:  cae104@psu.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/ENFIE6-ARIN

OrgTechHandle: ADMIN8570-ARIN
OrgTechName:   Admin POC
OrgTechPhone:  +1-717-683-6803 
OrgTechEmail:  aca111@psu.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/ADMIN8570-ARIN

OrgDNSHandle: BILLE36-ARIN
OrgDNSName:   Biller, Brian 
OrgDNSPhone:  +1-814-865-2270 
OrgDNSEmail:  bjb256@psu.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/BILLE36-ARIN

OrgTechHandle: APTP-ARIN
OrgTechName:   ARIN PSU Technical POC
OrgTechPhone:  +1-814-863-0859 
OrgTechEmail:  ip-tech@psu.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/APTP-ARIN

OrgDNSHandle: MYERS631-ARIN
OrgDNSName:   Myers, William 
OrgDNSPhone:  +1-814-863-0550 
OrgDNSEmail:  wrm5@psu.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/MYERS631-ARIN

OrgTechHandle: TTL2-ARIN
OrgTechName:   Long, Tom Tom
OrgTechPhone:  +1-814-880-1622 
OrgTechEmail:  tgl3@psu.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/TTL2-ARIN

OrgAbuseHandle: OIS6-ARIN
OrgAbuseName:   Office of Information Security
OrgAbusePhone:  +1-814-863-7804 
OrgAbuseEmail:  abuse@psu.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/OIS6-ARIN

OrgNOCHandle: NOC1840-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-814-865-4662 
OrgNOCEmail:  NOC@psu.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC1840-ARIN

OrgNOCHandle: TTL2-ARIN
OrgNOCName:   Long, Tom Tom
OrgNOCPhone:  +1-814-880-1622 
OrgNOCEmail:  tgl3@psu.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/TTL2-ARIN