152.3.72.90
DUKE-INTERCHANGE, US


Seen 5 times between November 13th, 2019 and August 30th, 2022.


General Info Open in Search

Geo Raleigh, North Carolina, United States (US) —
AS AS13371 - DUKE-INTERCHANGE, US
Note: An IP might be announced by multiple ASs. This is not shown.
Registrar ARIN
Route 152.3.0.0/16 (Route of ASN)
PTR work-fitz.oit.duke.edu(PTR record of primary IP)

Recent Screenshots

No direct hits
Nothing is hosted on this IP

Incoming hits
Summary of pages that talked to this IP

ASNs AS13371 | 5x

IPs 152.3.72.35 | 5x

Domains shib.oit.duke.edu | 5x

Countries US | 5x

Recent scans (5 total) Show all

URL Age
shib.oit.duke.edu/idp/authn/external?conversation=e1s1 2 years
shib.oit.duke.edu/idp/authn/external?conversation=e1s1 2 years
shib.oit.duke.edu/idp/authn/external?conversation=e1s1 2 years
shib.oit.duke.edu/idp/authn/external?conversation=e1s1 5 years
shib.oit.duke.edu/idp/authn/external?conversation=e1s1 5 years

Disclaimer

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Recently observed hostnames on '152.3.72.90'
Searching for newly observed domains and hostnames is possible on our urlscan Pro platform.

work.oit.duke.edu | 2017-06-11 work.duke.edu | 2013-03-26

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 152.3.72.90


NetRange:       152.3.0.0 - 152.3.255.255
CIDR:           152.3.0.0/16
NetName:        DUKE-NET
NetHandle:      NET-152-3-0-0-1
Parent:         NET152 (NET-152-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       AS13371
Organization:   Duke University (DUKEUN)
RegDate:        1991-06-07
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/152.3.0.0

OrgName:        Duke University
OrgId:          DUKEUN
Address:        334 Blackwell St.
Address:        Suite 2106
City:           Durham
StateProv:      NC
PostalCode:     27701
Country:        US
RegDate:        1991-06-07
Updated:        2011-09-24
Ref:            https://rdap.arin.net/registry/entity/DUKEUN

OrgAbuseHandle: DUH2-ARIN
OrgAbuseName:   Duke University Hostmaster
OrgAbusePhone:  +1-919-684-2200 
OrgAbuseEmail:  datacom-hostmaster@duke.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DUH2-ARIN

OrgTechHandle: DUH2-ARIN
OrgTechName:   Duke University Hostmaster
OrgTechPhone:  +1-919-684-2200 
OrgTechEmail:  datacom-hostmaster@duke.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/DUH2-ARIN

RAbuseHandle: DISO-ARIN
RAbuseName:   Duke IT Security Office
RAbusePhone:  +1-919-684-8111 
RAbuseEmail:  ip-reg@duke.edu
RAbuseRef:    https://rdap.arin.net/registry/entity/DISO-ARIN

RTechHandle: DUH2-ARIN
RTechName:   Duke University Hostmaster
RTechPhone:  +1-919-684-2200 
RTechEmail:  datacom-hostmaster@duke.edu
RTechRef:    https://rdap.arin.net/registry/entity/DUH2-ARIN

RNOCHandle: DUH2-ARIN
RNOCName:   Duke University Hostmaster
RNOCPhone:  +1-919-684-2200 
RNOCEmail:  datacom-hostmaster@duke.edu
RNOCRef:    https://rdap.arin.net/registry/entity/DUH2-ARIN