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Total

DNS

Email

Security

Network

100

Availability

Domaincsus.edu

IPv41

IPv60

MX records2

StatusActive

Domain technical report

California State University, Sacramento | Sacramento State

csus.edu

Welcome to Sac State, California's Capital University, an institution of higher education that celebrates diversity and fosters lifelong success for its students.

Generated: 2026-08-10T01:36:50-05:00 · Cached result

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IPv41

IPv60

MX2

NS5

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

1 IPv4 address(es) detected.

IPv6 (AAAA)0 / 10 pts · Dns

0 IPv6 address(es) detected.

✓

Name server redundancy20 / 20 pts · Dns

5 NS record(s); 2 or more required.

✓

SOA record10 / 10 pts · Dns

Authoritative zone record.

DNSSEC chain0 / 15 pts · Dns

Both DS and DNSKEY are required.

✓

CAA policy5 / 5 pts · Dns

Certificate authority restriction.

✓

DNS propagation10 / 10 pts · Dns

Agreement between public resolvers.

✓

MX records20 / 20 pts · Mail

2 MX record(s).

✓

SPF25 / 25 pts · Mail

SPF policy published.

✓

DMARC25 / 25 pts · Mail

DMARC policy published.

✓

DKIM20 / 20 pts · Mail

A DKIM selector was verified.

MTA-STS0 / 5 pts · Mail

Mail transport policy.

TLS-RPT0 / 5 pts · Mail

TLS reporting policy.

✓

Valid TLS certificate55 / 55 pts · Security

153 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers4 / 35 pts · Security

1 of 9 evaluated headers detected.

✓

PTR reverse DNS30 / 30 pts · Network

PTR: csus.edu

IPv4 diversity20 / 35 pts · Network

Two or more IPv4 addresses receive full points.

IPv6 connectivity0 / 35 pts · Network

AAAA availability.

✓

DNS resolution40 / 40 pts · Availability

At least one address family must resolve.

✓

HTTP response40 / 40 pts · Availability

HTTP/1.1 200 OK

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

1 record(s)

130.86.9.189

AAAA

0 record(s)

—

Not configured

CNAME

0 record(s)

—

Not configured

MX

2 record(s)

10 mxa-008fe701.gslb.pphosted.com.
10 mxb-008fe701.gslb.pphosted.com.

TXT

18 record(s)

"Y0Gaf/xOX0fo8cOTOGdR+eaLNhPfWi62j5sluJsiumfxhQomD3JhD2yHR5Qw6dqqKdjCmgVGBebiP9ELRnAd5w=="
"google-site-verification=-Cx1aHZjeEFxrmYY2sika_qdYtvNFY_dSdJfAdRF6Dw"
"autodesk-domain-verification=EJPoRvTsype9p-KXjMD2"
"smartsheet-site-validation=EgWP4MCAMd5RTW3JBQxmCaj57gHeWi2b"
"docusign=976e790f-0d0d-4825-8334-57288259d54d"
"arcules-domain-verification=cWrVXdNfQXprWP0BRdS27D46lN42WjmZdDxx1KDo6IF"
"docusign=edec2908-7326-47e9-a053-9374e4fe2a47"
"facebook-domain-verification=c0pr6b2q9ykmoqolyogqsquastfvn0"
"e2ma-verification=432cb"
"MS=ms66143523"
"jamf-site-verification=bD9_1FIz8UJeIGCZye94Bg"
"openai-domain-verification=dv-yPtTWKyqbXtAG4xM6qbpZDUj"
"146DCBF609F4DEE9C0A8862A6A3F5973"
"brevo-code:1c5b09b54ae67dd7c5b2f7b73271508c"
"snowflake-verification=67582087-019f-1000-8714-000000000419"
"adobe-idp-site-verification=e8ce69a6-d09a-41de-83b9-2787d18f7bb0"
"v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all"
"autodesk-domain-verification=6orZce2xdMDPwbiEGWuL"

NS

5 record(s)

ns-dr.csus.edu.
ns1.csus.edu.
ns5.cenic.org.
ns6.cenic.org.
ns4.cenic.org.

SOA

1 record(s)

ns3.csus.edu. noc.csus.edu. 2011086635 900 300 2592000 900

CAA

9 record(s)

0 issue "pki.goog"
0 issue "godaddy.com"
0 issuewild "sectigo.com"
0 issue "letsencrypt.org"
0 issue "emsign.com"
0 issuewild "emsign.com"
0 issue "amazon.com"
0 iodef "mailto:dnsadmin@csus.edu"
0 issue "digicert.com"

DS

0 record(s)

—

Not configured

DNSKEY

0 record(s)

—

Not configured

RRSIG

0 record(s)

—

Not configured

NSEC

0 record(s)

—

Not configured

NSEC3

0 record(s)

—

Not configured

SRV

0 record(s)

—

Not configured

NAPTR

0 record(s)

—

Not configured

TLSA

0 record(s)

—

Not configured

SSHFP

0 record(s)

—

Not configured

SPF

Configured

v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all

DMARC

Configured

v=DMARC1;p=none;rua=mailto:dmarc_rua@emaildefense.proofpoint.com,mailto:irt-dmarc-rua@csus.edu;ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com,mailto:irt-dmarc-ruf@csus.edu;fo=1;aspf=r;adkim=r

DKIM

Selector selector1

v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDyozaULM/0SABIseWXLtyyIPUlX9s6GfmqPnBMzOMMphx5CM0/NznJVvfuw/cKk2E/vSEQA0t+nDHzkPC+lGpTQK3b7ikl45T3k+iHIC4tkJfSV+9IrIChpknnBFoWH71v8goUENZYJ6ImnTJxaun5H59LLbHe9UKrowzajUkcgwIDAQAB; n=1024,1449787469,1465598669

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

California State University, Sacramento | Sacramento State

Description

Welcome to Sac State, California's Capital University, an institution of higher education that celebrates diversity and fosters lifelong success for its students.

Final URL

https://www.csus.edu/

HTTP status

200

HTTP

Status

HTTP/1.1 200 OK

Final URL

https://www.csus.edu/

Version

Server

Sac State

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

InCommon, LLC

www.csus.edu

Valid from

2026-06-25T19:00:00-05:00

Valid until

2027-01-10T17:59:59-06:00

Days remaining

153

Protocol

TLSv1.2

Cipher

ECDHE-RSA-AES128-GCM-SHA256

Security headers

1 active

—

HSTSNot detected

✓

Content Security PolicyImplemented

—

X-Content-Type-OptionsNot detected

—

X-Frame-OptionsNot detected

—

Referrer PolicyNot detected

—

Permissions PolicyNot detected

—

Cross-Origin-Opener-PolicyNot detected

—

Cross-Origin-Embedder-PolicyNot detected

—

Cross-Origin-Resource-PolicyNot detected

DNS propagationComparison across public resolvers

Public resolver comparison

Consistent

✓

Consistent propagation

5 public resolvers queried.

ResolverServerResultLatency

Google

8.8.8.8

130.86.9.189

31,10 ms

Cloudflare

1.1.1.1

130.86.9.189

73,11 ms

Quad9

9.9.9.9

130.86.9.189

79,30 ms

OpenDNS

208.67.222.222

130.86.9.189

120,10 ms

AdGuard

94.140.14.14

130.86.9.189

67,86 ms

IP, geolocation and ASNAssociated network information

130.86.9.189

No data

success

country

region

city

asn

organization

isp

Visitor information

Visitor

216.73.217.62

reverse

country

country_code

region

city

latitude

longitude

isp

organization

asn

timezone

browser

Other

language

user_agent

Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

is_bot

Yes

cloudflare

SMTPEmail port connectivity

mxa-008fe701.gslb.pphosted.com

Port 25: Closed/unreachable - 28.7 ms - 
Port 465: Closed/unreachable - 44.5 ms - 
Port 587: Closed/unreachable - 48.6 ms -

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