152.3.70.21
DUKE-INTERCHANGE, US


Seen 369 times between March 16th, 2017 and September 6th, 2024.


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 alertbar-north.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 | 359x AS13335 | 2x AS22612 | 2x AS14618 | 1x AS16276 | 1x AS32244 | 1x AS81 | 1x

IPs 152.3.160.151 | 97x 152.3.72.197 | 42x 152.3.80.200 | 29x 152.16.0.235 | 27x 152.16.0.234 | 26x 152.3.72.140 | 20x 152.3.72.62 | 14x 152.3.103.25 | 11x 152.3.100.121 | 5x 152.3.100.226 | 5x

Domains www.fuqua.duke.edu | 97x duke.edu | 32x www.dukehealth.org | 26x sites.duke.edu | 21x medicine.duke.edu | 10x www.duke.edu | 10x oit.duke.edu | 9x today.duke.edu | 6x finance.duke.edu | 5x provost.duke.edu | 5x

Countries US | 368x FR | 1x

Recent scans (369 total) Show all

URL Age
finance.duke.edu/accounting/giftrecords 16 days
security.duke.edu 24 days
postoffice.duke.edu a month
research.duke.edu/postdoc/ a month
provost.duke.edu a month

Disclaimer

The websites, domains, and other information displayed on this page are not managed by urlscan. Each website and its contents are solely the responsibility of their respective owners. urlscan can remove specific website scans from our platform, but urlscan does not bear responsibility for their content. If you have been a victim of fraud by any of the websites listed, please contact your local law enforcement to report it.

Recently observed hostnames on '152.3.70.21'
Searching for newly observed domains and hostnames is possible on our urlscan Pro platform.

brandbar.oit.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 152.3.70.21


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

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

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

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

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