Analyze any domain

Get a complete DNS, email, SSL, HTTP and network analysis in seconds.

Total

DNS

Email

Security

Network

100

Availability

Domainhumboldt.edu

IPv41

IPv62

MX records2

StatusActive

Domain technical report

Cal Poly Humboldt | California State Polytechnic University, Humboldt

humboldt.edu

Explore Cal Poly Humboldt’s innovative, hands-on academic programs amplified by the incredible learning environment of California’s North Coast.

Generated: 2026-08-10T13:33:35-05:00 · Cached result

JSON CSV PDF Visit site

IPv41

IPv62

MX2

NS4

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

1 IPv4 address(es) detected.

✓

IPv6 (AAAA)10 / 10 pts · Dns

2 IPv6 address(es) detected.

✓

Name server redundancy20 / 20 pts · Dns

4 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

65 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers12 / 35 pts · Security

3 of 9 evaluated headers detected.

PTR reverse DNS0 / 30 pts · Network

PTR not detected.

IPv4 diversity20 / 35 pts · Network

Two or more IPv4 addresses receive full points.

✓

IPv6 connectivity35 / 35 pts · Network

AAAA availability.

✓

DNS resolution40 / 40 pts · Availability

At least one address family must resolve.

✓

HTTP response40 / 40 pts · Availability

HTTP/2 200

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

1 record(s)

23.185.0.3

AAAA

2 record(s)

2620:12a:8000::3
2620:12a:8001::3

CNAME

0 record(s)

—

Not configured

MX

2 record(s)

10 mxa-00914501.gslb.pphosted.com.
10 mxb-00914501.gslb.pphosted.com.

TXT

14 record(s)

"google-site-verification=1MObELf9_6s2aY6PfkAJ-XjJB65x_qAWTmfNJlGfFGU"
"openai-domain-verification=dv-QX0y0c4y2zfl3E0KeUzR7YqN"
"jamf-site-verification=tKvK5kPXntxehhk4Ufd_9g"
"google-site-verification=pXUlEwt81zuGvG0VEvLGaSLagf3cT6qgofoajbLOuJo"
"adobe-idp-site-verification=beb7a934c514f06686847b94963966b2ccaa7bc35836fc9daf16d947ce089daf"
"MS=ms32427336"
"axios-domain-verification-sq8wzh=d8rWQqZ9TGoms0rF4sUELdjrZ"
"MS=ms42370570"
"apple-domain-verification=nIgJXTV7dR2WRGrQ"
"docusign=d4dbfcfd-f397-4788-af9e-4c83f15d4dbc"
"v=spf1 redirect=spf-record.humboldt.edu"
"autodesk-domain-verification=DPt1X2GryIZ1w3KvfaHf"
"onetrust-domain-verification=306b8bfbbd7b42c0b0d999dda5c6bf86"
"smartsheet-site-validation=hO_tm7tqCJPs2ZgMmmXUh8EsKGZVcOxp"

NS

4 record(s)

duchamp.humboldt.edu.
ns5.cenic.org.
ns4.cenic.org.
ns6.cenic.org.

SOA

1 record(s)

duchamp.humboldt.edu. root.duchamp.humboldt.edu. 2026080502 10800 3600 604800 2400

CAA

7 record(s)

0 issuewild "sectigo.com"
0 iodef "mailto:sysadmin@humboldt.edu"
0 issue "letsencrypt.org"
0 issue "sectigo.com"
0 issue "amazon.com"
0 issuewild "letsencrypt.org"
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 redirect=spf-record.humboldt.edu

DMARC

Configured

v=DMARC1; p=quarantine; rua=mailto:boomi-prd+dmarc_report_rua@humboldt.edu; ruf=mailto:boomi-prd+dmarc_report_ruf@humboldt.edu; fo=1; adkim=r; aspf=r

DKIM

Selector default

v=DKIM1; k=rsa; s=email;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCf776nX2J6R5f2SQBpeNTgMK7Py3JttRQtYulKO61jFUNheWJkdDB7Mu4ajoG5vdqTxdPg/Ly2C6LfP3zE9HbNYcY+dzUOQNFb3amxfrTRrvc400lqr8LLiFKIuvxZ7iNH35bWKTFw5PE740mCdcHuJJNjYxOajkGiKqBO7LqgjQIDAQAB

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

Cal Poly Humboldt | California State Polytechnic University, Humboldt

Description

Explore Cal Poly Humboldt’s innovative, hands-on academic programs amplified by the incredible learning environment of California’s North Coast.

Final URL

https://www.humboldt.edu/

HTTP status

206

HTTP

Status

HTTP/2 200

Final URL

https://www.humboldt.edu/

Version

Server

nginx

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Let's Encrypt

humboldt.edu

Valid from

2026-07-17T06:53:50-05:00

Valid until

2026-10-15T06:53:49-05:00

Days remaining

Protocol

TLSv1.3

Cipher

TLS_AES_128_GCM_SHA256

Security headers

3 active

✓

HSTSImplemented

—

Content Security PolicyNot detected

✓

X-Content-Type-OptionsImplemented

✓

X-Frame-OptionsImplemented

—

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

23.185.0.3

31,36 ms

Cloudflare

1.1.1.1

23.185.0.3

148,99 ms

Quad9

9.9.9.9

23.185.0.3

50,48 ms

OpenDNS

208.67.222.222

23.185.0.3

98,23 ms

AdGuard

94.140.14.14

23.185.0.3

200,42 ms

IP, geolocation and ASNAssociated network information

23.185.0.3

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-00914501.gslb.pphosted.com

Port 25: Closed/unreachable - 28.7 ms - 
Port 465: Closed/unreachable - 49.4 ms - 
Port 587: Closed/unreachable - 22 ms -

Recently analyzed domains

View all →

yukongold-casino.io66 amazonaws.com78 kpn.com97 chiba.jp4 rijksoverheid.nl96 qc.ca4 bc.ca4 muohio.edu75 active24.cz95 googletagmanager.com66