odb.acs.caltech.edu
CIT, US

Seen 30 times between April 10th, 2019 and November 8th, 2024.

General Info Open in Search

Geo	Pasadena, California, United States (US) —
Domain	caltech.edu (The registered domain)
AS	AS31 - CIT, US Note: An IP might be announced by multiple ASs. This is not shown.
Registrar	ARIN
Route	131.215.239.0/24 (Route of ASN)
PTR	odb.acs.caltech.edu(PTR record of primary IP)
IPv4	131.215.239.20

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No direct hits
Nothing is hosted on this domain

Incoming hits
Summary of pages that talked to this domain

ASNs AS31 | 24x AS16509 | 6x

IPs 131.215.239.20 | 24x 34.212.101.84 | 1x 44.234.16.255 | 1x 52.11.50.10 | 1x 52.24.122.91 | 1x 52.39.47.81 | 1x 52.88.8.20 | 1x

Countries US | 30x

Recent scans (30 total) Show all

URL	Age	Size		IPs
www.imss.caltech.edu	6 days	1011 KB	42	9	2
www.imss.caltech.edu	9 days	1013 KB	45	9	1
www.imss.caltech.edu	13 days	1011 KB	42	10	2
www.imss.caltech.edu	16 days	1000 KB	43	10	2
www.imss.caltech.edu	22 days	986 KB	44	9	2

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odb.acs.caltech.edu | 2013-04-08

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.

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Screenshots of pages that talked to this domain

WHOIS for odb.acs.caltech.edu

This Registry database contains ONLY .EDU domains.
The data in the EDUCAUSE Whois database is provided
by EDUCAUSE for information purposes in order to
assist in the process of obtaining information about
or related to .edu domain registration records.

The EDUCAUSE Whois database is authoritative for the
.EDU domain.

A Web interface for the .EDU EDUCAUSE Whois Server is
available at: http://whois.educause.edu

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except as reasonably necessary to register or modify .edu
domain names.

-------------------------------------------------------------

Domain Name: CALTECH.EDU

Registrant:
	California Institute of Technology
	Information Management Systems and Services MS 1-10
	1200 East California Boulevard
	Pasadena, CA 91125
	USA

Administrative Contact:
	Domain Admin
	California Institute of Technology
	1200 E. California Blvd.
	MS 1-10
	Pasadena, CA 91125
	USA
	+1.6263953500
	noc@caltech.edu

Technical Contact:

	California Institute of Technology
	1200 E. California Blvd.
	MS 1-10
	Pasadena, CA 91125
	USA
	+1.6263953500
	noc@caltech.edu

Name Servers:
	NS0239.SECONDARY.CLOUDFLARE.COM
	NS0090.SECONDARY.CLOUDFLARE.COM

Domain record activated:    06-Jan-1986
Domain record last updated: 21-Aug-2024
Domain expires:             31-Jul-2027

odb.acs.caltech.edu CIT, US