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77
Total
70
DNS
90
Email
65
Security
50
Network
100
Availability
Domainpepperdine.edu
IPv41
IPv60
MX records2
StatusActive
Domain technical report

Pepperdine University | Christian University in California

pepperdine.edu

Welcome to Pepperdine University, a Christian university in beautiful Malibu, California. Learn more about our undergraduate and graduate programs today!

Generated: 2026-08-09T21:40:27-05:00 · Cached result

IPv41
IPv60
MX2
NS2

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

2 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 policy0 / 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

223 day(s) remaining.

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

!
HTTP security headers0 / 35 pts · Security

0 of 9 evaluated headers detected.

PTR reverse DNS30 / 30 pts · Network

PTR: a77e9f67fb64af4a2.awsglobalaccelerator.com

i
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/2 200

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

1 record(s)
15.197.222.203

AAAA

0 record(s)

Not configured

CNAME

0 record(s)

Not configured

MX

2 record(s)
10 pepperdine-edu-1.fortimailcloud.com.
20 pepperdine-edu-2.fortimailcloud.com.

TXT

9 record(s)
"d365mktkey=DXXx9NNBjUgo2dGmEBL79g5IOes09juUFdMz2d5gxykx"
"520FBE9D52E6E85CAB7E16D83FD17D10"
"adobe-idp-site-verification=95128460c8cf65a04a74c121e6356c6b3390b1ce984987eec7833af87dec2fde"
"41384DA19D667D9B5D2F4E8A25C07D72"
"apple-domain-verification=s3fWOGhP4oSPnFsR"
"8BDA05D48ED8E60D873367D7DDD097D8"
"cisco-ci-domain-verification=55e3c9b9084333058ebb04298106a00dcb3d05c59198b4ed2b34dfcf577682ce"
"v=spf1 ip4:137.159.0.0/16 ip4:209.235.101.208/28 ip4:206.107.42.254 ip4:50.31.43.252 ip4:149.72.91.181 ip4:159.112.242.217 ip4:104.130.122.19 ip4:34.194.230.233 ip4:34.230.107.215 ip4:168.245.25.116 ip4:74.213.147.250/31 ip4:74.213.147.27 " "ip4:74.213.147.28 ip4:192.235.102.127 ip4:104.45.175.206 ip4:52.224.142.128 ip4:52.180.90.234 ip4:208.117.61.155 ip4:209.67.131.231 ip4:209.67.131.233 ip4:209.67.131.234 ip4:216.177.90.7 ip4:8.14.140.115 ip4:185.249.220.0/24 ip4:185.225.161.0/24 " "include:_spf.google.com " "include:_spf.academicworks.com include:_spf.fortimailcloud.com include:_spf.psm.knowbe4.com include:_spf.elasticemail.com ~all"
"d365mktkey=eNAxGh3PTdXAIqarL1lkWyQ2oTs0yLlaLcc9Iz51Z60x"

NS

2 record(s)
dns2.pepperdine.edu.
dns1.pepperdine.edu.

SOA

1 record(s)
dns1.pepperdine.edu. dnsadmin.pepperdine.edu. 2026061786 300 60 1209600 7200

CAA

0 record(s)

Not configured

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 ip4:137.159.0.0/16 ip4:209.235.101.208/28 ip4:206.107.42.254 ip4:50.31.43.252 ip4:149.72.91.181 ip4:159.112.242.217 ip4:104.130.122.19 ip4:34.194.230.233 ip4:34.230.107.215 ip4:168.245.25.116 ip4:74.213.147.250/31 ip4:74.213.147.27 ip4:74.213.147.28 ip4:192.235.102.127 ip4:104.45.175.206 ip4:52.224.142.128 ip4:52.180.90.234 ip4:208.117.61.155 ip4:209.67.131.231 ip4:209.67.131.233 ip4:209.67.131.234 ip4:216.177.90.7 ip4:8.14.140.115 ip4:185.249.220.0/24 ip4:185.225.161.0/24 include:_spf.google.com include:_spf.academicworks.com include:_spf.fortimailcloud.com include:_spf.psm.knowbe4.com include:_spf.elasticemail.com ~all

DMARC

Configured
v=DMARC1; p=none; pct=100; adkim=r; aspf=r

DKIM

Selector api
k=rsa;t=s;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCbmGbQMzYeMvxwtNQ oXN0waGYaciuKx8mtMh5czguT4EZlJXuCt6V+l56mmt3t68FEX5JJ0q4ijG71BGoFRkl87uJi7 LrQt1ZZmZCvrEII0YO4mp8sDLXC8g1aUAoi8TJgxq2MJqCaMyj5kAm3Fdy2tzftPCV/lbdiJqm BnWKjtwIDAQAB

Analyzed webpageMetadata and HTTP response

Title and description

Extracted
Title
Pepperdine University | Christian University in California
Description
Welcome to Pepperdine University, a Christian university in beautiful Malibu, California. Learn more about our undergraduate and graduate programs today!
Final URL
https://www.pepperdine.edu:443/
HTTP status
206

HTTP

Status
HTTP/2 200
Final URL
https://www.pepperdine.edu:443/
Version
3
Server
Apache/2.4.58 (Ubuntu)
X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available
Available
Yes
Issuer
Internet2
CN
www.pepperdine.edu
Valid from
2026-02-17T18:00:00-06:00
Valid until
2027-03-21T18:59:59-05:00
Days remaining
223
Protocol
TLSv1.3
Cipher
TLS_AES_128_GCM_SHA256

Security headers

0 active
HSTSNot detected
Content Security PolicyNot detected
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
15.197.222.203
99,57 ms
Cloudflare
1.1.1.1
15.197.222.203
134,61 ms
Quad9
9.9.9.9
15.197.222.203
116,42 ms
OpenDNS
208.67.222.222
15.197.222.203
104,76 ms
AdGuard
94.140.14.14
15.197.222.203
149,44 ms

IP, geolocation and ASNAssociated network information

15.197.222.203

No data
success
No
country
region
city
asn
organization
isp

Visitor information

Visitor
ip
216.73.217.62
reverse
country
country_code
region
city
latitude
longitude
isp
organization
asn
timezone
browser
Other
os
Other
language
user_agent
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
is_bot
Yes
cloudflare
No

SMTPEmail port connectivity

pepperdine-edu-1.fortimailcloud.com

Port 25: Closed/unreachable - 60.2 ms - 
Port 465: Closed/unreachable - 101.3 ms - 
Port 587: Closed/unreachable - 44 ms - 220 proxysjc20.fortimailcloud.com ESMTP ready

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