144.171.11.40
NAS-AS, US
Seen 13 times between March 21st, 2019 and February 29th, 2024.
General Info Open in Search
| Geo | United States (US) — |
| AS | AS7301 - NAS-AS, US
Note: An IP might be announced by multiple ASs. This is not shown. |
| Route | 144.171.0.0/16 (Route of ASN) |
| PTR | nrc40.nas.edu(PTR record of primary IP) |
Recent Screenshots
Direct hits
Summary of pages hosted on this IP
Domains apps.trb.org | 7x 144.171.11.40 | 4x
Recent scans (11 total) Show all
| URL | Age | |||||
|---|---|---|---|---|---|---|
| apps.trb.org/cmsfeed/TRBNetProjectDisplay.asp?ProjectID=5414 | 9 months | 21 | 5 | 3 | ||
| apps.trb.org/cmsfeed/TRBNetProjectDisplay.asp?ProjectID=5370 | 2 years | 21 | 5 | 3 | ||
| 144.171.11.40/cmsfeed/TRBNetProjectDisplay.asp?ProjectID=1570 | 2 years | 1 | 1 | 1 | ||
| 144.171.11.40/cmsfeed | 2 years | 1 | 1 | 1 | ||
| 144.171.11.40 | 2 years | 1 | 1 | 1 |
Incoming hits
Summary of pages that talked to this IP
ASNs AS7301 | 2x
IPs 144.171.11.107 | 2x
Domains www.trb.org | 2x
Countries US | 2x
Recent scans (2 total) Show all
| URL | Age | |||||
|---|---|---|---|---|---|---|
| www.trb.org/Publications/PubsTRBENewsletter.aspx | 3 years | 63 | 10 | 3 | ||
| www.trb.org/Main/Home.aspx | 6 years | 62 | 12 | 2 |
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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 144.171.11.40 | 11x
Domains apps.trb.org | 7x 144.171.11.40 | 4x
Recently observed hostnames on '144.171.11.40'
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apps.trb.org
| 2013-05-04
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 144.171.11.40
NetRange: 144.171.0.0 - 144.171.255.255 CIDR: 144.171.0.0/16 NetName: NATIONAL-ACADEMIES NetHandle: NET-144-171-0-0-1 Parent: NET144 (NET-144-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: National Academy of Sciences (NAS-13) RegDate: 1990-12-17 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/144.171.0.0 OrgName: National Academy of Sciences OrgId: NAS-13 Address: 500 5th Street, NW Address: Suite Terrell 514 City: Washington StateProv: DC PostalCode: 20001 Country: US RegDate: 1996-11-05 Updated: 2010-07-19 Ref: https://rdap.arin.net/registry/entity/NAS-13 OrgTechHandle: CMI26-ARIN OrgTechName: Miletti, Carlos OrgTechPhone: +1-202-334-3749 OrgTechEmail: cmiletti@nas.edu OrgTechRef: https://rdap.arin.net/registry/entity/CMI26-ARIN OrgNOCHandle: CMI26-ARIN OrgNOCName: Miletti, Carlos OrgNOCPhone: +1-202-334-3749 OrgNOCEmail: cmiletti@nas.edu OrgNOCRef: https://rdap.arin.net/registry/entity/CMI26-ARIN OrgAbuseHandle: CMI26-ARIN OrgAbuseName: Miletti, Carlos OrgAbusePhone: +1-202-334-3749 OrgAbuseEmail: cmiletti@nas.edu OrgAbuseRef: https://rdap.arin.net/registry/entity/CMI26-ARIN RTechHandle: CMI26-ARIN RTechName: Miletti, Carlos RTechPhone: +1-202-334-3749 RTechEmail: cmiletti@nas.edu RTechRef: https://rdap.arin.net/registry/entity/CMI26-ARIN