147.9.4.137
AMUAS1, US


Seen 72 times between April 1st, 2019 and April 3rd, 2023.


General Info Open in Search

Geo Washington, District of Columbia, United States (US) —
AS AS32064 - AMUAS1, US
Note: An IP might be announced by multiple ASs. This is not shown.
Registrar ARIN
Route 147.9.4.0/23 (Route of ASN)
PTR wwwprod102.american.edu(PTR record of primary IP)

Recent Screenshots

Direct hits
Summary of pages hosted on this IP

Domains www.american.edu | 31x security.american.edu | 1x

Recent scans (32 total) Show all

URL Age
www.american.edu/admissions/international/au-egls-apply.cfm a year
www.american.edu 2 years
www.american.edu 2 years
www.american.edu 2 years
www.american.edu/centers/ideas-institute/ 3 years

Incoming hits
Summary of pages that talked to this IP

ASNs AS396982 | 17x AS15169 | 12x AS16839 | 6x AS32064 | 3x AS209242 | 1x AS57724 | 1x

IPs 130.211.133.253 | 28x 149.96.225.202 | 6x 147.9.6.236 | 1x 185.178.208.179 | 1x 192.5.15.164 | 1x 192.5.15.166 | 1x 2606:2c40::c73c:67e2 | 1x 2a00:1450:400d:807::2001 | 1x

Domains au.blogs.american.edu | 28x help.american.edu | 6x auadfs.american.edu | 2x kogod.american.edu | 1x login.blockchaln.com.click-officlal.com | 1x motorleey.blogspot.com | 1x myau.american.edu | 1x

Countries US | 38x IE | 1x RU | 1x

Recent scans (40 total) Show all

URL Age
motorleey.blogspot.com 2 years
auadfs.american.edu/adfs/ls/?SAMLRequest=nVNdj9owEPwrkd%2FJ15UesQCJBlVFul4R0D... 2 years
auadfs.american.edu/adfs/ls/?SAMLRequest=nVPRjtowEPyVyO8kIRwHWIBEg6oiXa8IaB%2... 2 years
kogod.american.edu/programs-admissions/masters/accounting 2 years
au.blogs.american.edu 2 years

Disclaimer

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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 147.9.4.137 | 32x

Domains www.american.edu | 31x security.american.edu | 1x

Recently observed hostnames on '147.9.4.137'
Searching for newly observed domains and hostnames is possible on our urlscan Pro platform.

annualreport.american.edu | 2020-01-24 cas.american.edu | 2020-01-24 gened.american.edu | 2020-01-24 learnmorespagrad.american.edu | 2020-01-24 mathstat.american.edu | 2020-01-24 parents.american.edu | 2020-01-24 soc.american.edu | 2020-01-24 spexs.american.edu | 2020-01-24 tesol.american.edu | 2020-01-24 security.american.edu | 2019-12-12 wwwprod102.american.edu | 2018-05-30

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 147.9.4.137


NetRange:       147.9.0.0 - 147.9.255.255
CIDR:           147.9.0.0/16
NetName:        AUVM-NET2
NetHandle:      NET-147-9-0-0-1
Parent:         NET147 (NET-147-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   American University (AMERIC-3-Z)
RegDate:        1991-03-28
Updated:        2023-11-09
Ref:            https://rdap.arin.net/registry/ip/147.9.0.0

OrgName:        American University
OrgId:          AMERIC-3-Z
Address:        4400 Mass Ave. NW
Address:        Office of Information Technology
City:           Washington
StateProv:      DC
PostalCode:     20016
Country:        US
RegDate:        2023-04-20
Updated:        2023-04-20
Ref:            https://rdap.arin.net/registry/entity/AMERIC-3-Z

OrgTechHandle: FLEIT1-ARIN
OrgTechName:   Fleitz, William 
OrgTechPhone:  +1-202-885-6022 
OrgTechEmail:  wfleitz@american.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/FLEIT1-ARIN

OrgAbuseHandle: ABUSE2083-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-202-885-2270 
OrgAbuseEmail:  abuse@american.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2083-ARIN

OrgTechHandle: SECUR28-ARIN
OrgTechName:   Security
OrgTechPhone:  +1-202-885-2270 
OrgTechEmail:  security@american.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/SECUR28-ARIN

RTechHandle: EW275-ARIN
RTechName:   Weakland, Eric 
RTechPhone:  +1-202-885-2241 
RTechEmail:  eric@american.edu
RTechRef:    https://rdap.arin.net/registry/entity/EW275-ARIN

RAbuseHandle: SECUR28-ARIN
RAbuseName:   Security
RAbusePhone:  +1-202-885-2270 
RAbuseEmail:  security@american.edu
RAbuseRef:    https://rdap.arin.net/registry/entity/SECUR28-ARIN

RNOCHandle: ABUSE2083-ARIN
RNOCName:   Abuse
RNOCPhone:  +1-202-885-2270 
RNOCEmail:  abuse@american.edu
RNOCRef:    https://rdap.arin.net/registry/entity/ABUSE2083-ARIN