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Total

DNS

Email

Security

Network

100

Availability

Domainluc.edu

IPv42

IPv60

MX records1

StatusActive

Domain technical report

Loyola University Chicago | | Loyola University Chicago

luc.edu

Discover Loyola University Chicago, a leading research university where academic rigor, Jesuit values, and service create impact in Chicago and beyond.

Generated: 2026-08-09T08:39:23-05:00 · Cached result

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IPv42

IPv60

MX1

NS3

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

2 IPv4 address(es) detected.

IPv6 (AAAA)0 / 10 pts · Dns

0 IPv6 address(es) detected.

✓

Name server redundancy20 / 20 pts · Dns

3 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

1 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

159 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 DNS30 / 30 pts · Network

PTR: aa3fde9cb3559797f.awsglobalaccelerator.com

✓

IPv4 diversity35 / 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

2 record(s)

99.83.159.220
13.248.133.177

AAAA

0 record(s)

—

Not configured

CNAME

0 record(s)

—

Not configured

MX

1 record(s)

0 luc-edu.mail.protection.outlook.com.

TXT

24 record(s)

"apple-domain-verification=Q7A9xd8O0o6OXmR3"
"e2ma-verification=lwo"
"asv=1a78975b4abf70ce6dc792b37547843e"
"google-site-verification=q5-S7mRDsSovNAB86Sgp-naFEacPlPSKBRW_Ody5X4I"
"status-page-domain-verification=7kcyh8hh5w2y"
"MS=ms53176881"
"i6jrbr7lu27n1ej6fevadhkt05"
"formstack-domain-verification=f69401d1ec9c0ba1044324bb17bffbfd"
"include:spf1.luc.edu include:spf2.luc.edu include:_spf.salesforce.com ~all"
"_147dk0nu7qrotsqq69e9genn2bx71zq"
"_1i7pbw7ea0yv43rgd3cu3b6ffxffk2q"
"e2ma-verification=1jp"
"e2ma-verification=cwacb"
"linkedin-site-verification=82795528-5ef9-469c-9910-c06e60d17e4e"
"e2ma-verification=d91"
"v=spf1 include:spf1.luc.edu include:spf2.luc.edu ~all"
"e2ma-verification=n3p"
"1password-site-verification=IOKD7XASBVFSFHMEF2X5LVBXWA"
"UyS/Bj9z51+ai4bbeE4VkF8dYTw6iNQiQ1mVtRQnTKEs6nxdb4DDOAn5cDIj9sRPKz2BxVrFPCttgbcXoURSiQ=="
"adobe-idp-site-verification=eba40509-3478-402b-bd90-134372fc5627"
"uhmdlvmp3l39fo89b4cvd7s6p3"
"d365mktkey=LCe6IN8qwSxiXfDs0dWlnt7eizFHhvuZ8Bk6Po0lxvYx"
"d365mktkey=ndo7BIhHtpqrfU15ubgp8TjfJaZ3cu6QFzqsTwMYwggx"
"nintex.67339fd63d972f3c00bbe5f6"

NS

3 record(s)

bcdnswt1.it.luc.edu.
bcdnsls1.it.luc.edu.
bcdnsls2.it.luc.edu.

SOA

1 record(s)

bcdnsls1.it.luc.edu. postmaster.luc.edu. 634655683 1200 180 1209600 300

SPF

Configured

v=spf1 include:spf1.luc.edu include:spf2.luc.edu ~all

DMARC

Configured

v=DMARC1; p=none; rua=mailto:dmarc_agg@vali.email,mailto:dmarc@luc.edu

DKIM

Selector selector1

v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCukOTnKPNdG5fGG/wzO3oj+usUEWtTNntH49xhXpXDXJnrPdcwg53KVj6mfAWJSbm8mbCiR6OcrkHE4ivGp9iX8AhmCBtpyf/+PZE4BzE/v6iywrYopMCAzfa7oFHunJoGoVjclzSb16CJXJbgzqP43pMY83YG72zRFgOjpk1OQwIDAQAB; n=1024,1453249787,1468974587

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

Loyola University Chicago | | Loyola University Chicago

Description

Discover Loyola University Chicago, a leading research university where academic rigor, Jesuit values, and service create impact in Chicago and beyond.

Final URL

https://www.luc.edu/

HTTP status

206

HTTP

Status

HTTP/2 200

Final URL

https://www.luc.edu/

Version

Server

Apache

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Amazon

luc.edu

Valid from

2026-07-01T19:00:00-05:00

Valid until

2027-01-15T17:59:59-06:00

Days remaining

159

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

13.248.133.177, 99.83.159.220

59,19 ms

Cloudflare

1.1.1.1

13.248.133.177, 99.83.159.220

68,64 ms

Quad9

9.9.9.9

13.248.133.177, 99.83.159.220

55,27 ms

OpenDNS

208.67.222.222

13.248.133.177, 99.83.159.220

49,31 ms

AdGuard

94.140.14.14

13.248.133.177, 99.83.159.220

88,17 ms

IP, geolocation and ASNAssociated network information

99.83.159.220

No data

success

country

region

city

asn

organization

isp

13.248.133.177

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

luc-edu.mail.protection.outlook.com

Port 25: Closed/unreachable - 24.3 ms - 
Port 465: Closed/unreachable - 4015.8 ms - 
Port 587: Closed/unreachable - 4056.1 ms -

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