csudh.edu

Website up
Not on blocklists

Registered on

1995-01-18

Expires on

2027-07-31

Last updated

2026-07-01

Name servers

ns3.csudh.edu
ns4.cenic.org
ns5.cenic.org
ns1.csudh.edu

DNSSEC

Not signed

Visit csudh.edu

Website

Answer

200 OKin 813 ms

Ends at

https://www.csudh.edu:443/

Redirects

https://csudh.edu/ (301)

Title

California State University Dominguez Hills

Server

AmazonS3

Protocols

HTTP/2

Certificate

Amazon (Amazon RSA 2048 M04) for csudh.edu, valid until 2027-03-26

www

Answers itself (200 OK)

DNS records

52.42.20.93ec2-52-42-20-93.us-west-2.compute.amazonaws.com

TTL 4 hours

ns1.csudh.edu
ns3.csudh.edu

TTL 30 s

TXT

850AB44661C18F6A48C75D17128DBD4C
D9CC700125C6D2C32188843214CEB1DC
EU61V8ZZS2L0GUJL1FB2CPPPE06K0CD3SML3WVJJM
Fx8rPuaZLMuqFKB76lZp6NV4mt88ScNkN1VmX4CMAcnFYYHeHEzJSjAivbHhqDYRpZxJU3NqYkTvrAkVuL9hZw==
MS=6661903688AC302A8E7A1F3E3A19B121DC065DF2
adobe-idp-site-verification=b7e9bf05-9216-4fa2-a36c-7f06b7186056
anthropic-domain-verification-5s3xh5=yZUSzwQYRPS3JUGQAtZP5ObsO
e2ma-verification=bt2eb
ea.csudh.edu,ZvJYYjhMbPBQwabL/r5L/diczowYtvMx6frEg/IUy76fvLB8a3UQMRV54o0YKxpCbnD/OLRDhm6ESSbxLjqZSA==
google-site-verification=bTi_ddUsHCNU1tn23wAg1pz0xQF5u_8rGrvecffL6FM
openai-domain-verification=dv-9WH3aapNAflrxrd7f1snvKGw
pardot980732=44b4c0dc080cdc702034b5241386c9215dc2af7cd436ea011b4760c83ddbba28
smartsheet-site-validation=hw7AuV7KGXVnxELDHJcTNmyzIRrwhICH
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
wrike-verification=MzA5NjcwMzo4ODc4NWJiYTFiZDM4MWZjYjU3Y2Q0N2RkYmExOTIzMzY1MWI5ZjRkOTY5MjZkYjNiNmE5MDZjYmQwNzA4N2Uw

TTL 4 hours

SOA

Primary server
ns1.csudh.edu
Contact
[email protected]
Serial
2022825027
Refresh
2 hours
Retry
1 hour
Expire
14 days
Negative TTL
15 min

TTL 4 hours

CAA

None: any certificate authority may issue for this name

www.csudh.edu

CNAME: dd54fg6izixkl.cloudfront.net; TTL 4 hours
A: 13.249.8.123server-13-249-8-123.arn53.r.cloudfront.net
13.249.8.18server-13-249-8-18.arn53.r.cloudfront.net
13.249.8.43server-13-249-8-43.arn53.r.cloudfront.net
13.249.8.88server-13-249-8-88.arn53.r.cloudfront.net; TTL 58 s
AAAA: 2600:9000:2171:1c00:17:2ed9:5d40:93a1no reverse DNS
2600:9000:2171:2e00:17:2ed9:5d40:93a1no reverse DNS
2600:9000:2171:6c00:17:2ed9:5d40:93a1no reverse DNS
2600:9000:2171:7c00:17:2ed9:5d40:93a1no reverse DNS
2600:9000:2171:a400:17:2ed9:5d40:93a1no reverse DNS
2600:9000:2171:a800:17:2ed9:5d40:93a1no reverse DNS
2600:9000:2171:b000:17:2ed9:5d40:93a1no reverse DNS
2600:9000:2171:fc00:17:2ed9:5d40:93a1no reverse DNS; TTL 58 s

_dmarc.csudh.edu

CNAME: _dmarc.csudh.edu.dmarc.has.pphosted.com; TTL 4 hours
TXT: v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;; TTL 1 hour

As ns3.csudh.edu answers them

Reputation

Domain blocklists

Spamhaus DBL Not listed
SURBL Not listed
URIBL Not listed

Rankings

36,995 Tranco rank up from 45,905 on 2026-09-21

7.39Open PageRank, out of 10

56,033Open PageRank position

1,271Referring domains

From Tranco and Open PageRank

WHOIS

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

By submitting a Whois query, you agree that this information
will not be used to allow, enable, or otherwise support
the transmission of unsolicited commercial advertising or
solicitations via e-mail.  The use of electronic processes to
harvest information from this server is generally prohibited
except as reasonably necessary to register or modify .edu
domain names.

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

Domain Name: CSUDH.EDU

Registrant:
	California State University, Dominguez Hills
	1000 E. Victoria St.
	Carson, CA 90747
	USA

Administrative Contact:
	Domain Admin
	California State University, Dominguez Hills
	1000 E. Victoria St.
	Carson, CA 90747
	USA
	+1.3102433702
	[email protected]

Technical Contact:
	Bill Elbettar
	California State University, Dominguez Hills
	1000 E. Victoria Street
	Carson, CA 90747
	USA
	+1.3102432430
	[email protected]

Name Servers:
	NS3.CSUDH.EDU
	NS4.CENIC.ORG
	NS5.CENIC.ORG
	NS1.CSUDH.EDU

Domain record activated:    18-Jan-1995
Domain record last updated: 01-Jul-2026
Domain expires:             31-Jul-2027

DNSSEC

csudh.edu is not signed.

. Verified

Found 3 DNSKEY records for .
DS=20326/SHA-256 verifies DNSKEY=20326/SEP
DS=38696/SHA-256 verifies DNSKEY=38696/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=38696 and DNSKEY=38696/SEP verifies the DNSKEY RRset

edu Verified

Found 1 DS records for edu in the . zone
DS=35663/SHA-256 has algorithm ECDSAP256SHA256
Found 1 RRSIGs over DS RRset
RRSIG=8763 and DNSKEY=8763 verifies the DS RRset
Found 2 DNSKEY records for edu
DS=35663/SHA-256 verifies DNSKEY=35663/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=35663 and DNSKEY=35663/SEP verifies the DNSKEY RRset

csudh.edu Not signed

No DS records found for csudh.edu in the edu zone