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Total

DNS

Email

Security

Network

Availability

Domainucl.ac.be

IPv40

IPv60

MX records1

StatusActive

Domain technical report

ucl.ac.be

Generated: 2026-08-10T05:17:53-05:00 · Cached result

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IPv40

IPv60

MX1

NS6

DiagnosticsMain findings and recommendations

IPv4 (A)0 / 30 pts · Dns

0 IPv4 address(es) detected.

IPv6 (AAAA)0 / 10 pts · Dns

0 IPv6 address(es) detected.

✓

Name server redundancy20 / 20 pts · Dns

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

✓

SOA record10 / 10 pts · Dns

Authoritative zone record.

✓

DNSSEC chain15 / 15 pts · Dns

DS and DNSKEY detected.

✓

CAA policy5 / 5 pts · Dns

Certificate authority restriction.

DNS propagation0 / 10 pts · Dns

Agreement between public resolvers.

✓

MX records20 / 20 pts · Mail

1 MX record(s).

✓

SPF25 / 25 pts · Mail

SPF policy published.

DMARC0 / 25 pts · Mail

DMARC policy not found.

DKIM0 / 20 pts · Mail

No tested DKIM selector responded.

MTA-STS0 / 5 pts · Mail

Mail transport policy.

TLS-RPT0 / 5 pts · Mail

TLS reporting policy.

Valid TLS certificate0 / 55 pts · Security

No valid certificate was retrieved.

Certificate lifetime0 / 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 DNS0 / 30 pts · Network

PTR not detected.

IPv4 diversity0 / 35 pts · Network

Two or more IPv4 addresses receive full points.

IPv6 connectivity0 / 35 pts · Network

AAAA availability.

DNS resolution0 / 40 pts · Availability

At least one address family must resolve.

HTTP response0 / 40 pts · Availability

No successful HTTP response.

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

0 record(s)

—

Not configured

AAAA

0 record(s)

—

Not configured

CNAME

0 record(s)

—

Not configured

MX

1 record(s)

10 ucl-ac-be.mail.protection.outlook.com.

TXT

4 record(s)

"v=spf1 ip4:130.104.0.0/16 mx include:sharepointonline.com include:spf.protection.outlook.com -all"
"spycloud-domain-verification=39d09caf-cf4e-43e9-92d3-3fd2038b3fc3"
"MS=ms61925328"
"HARICA-yLCXPyKIfrbUNneK8qw"

NS

6 record(s)

ns2.sri.ucl.ac.be.
ns2.belnet.be.
ns1.sri.ucl.ac.be.
ns3.belnet.be.
ns3.sri.ucl.ac.be.
ns1.belnet.be.

SOA

1 record(s)

ns1.sri.ucl.ac.be. adminet.uclouvain.be. 2026083408 7200 900 864000 10800

CAA

2 record(s)

0 issue "harica.gr"
0 iodef "mailto:abuse@uclouvain.be"

DS

2 record(s)

19174 8 1 A478239A71F2B2863C9D824B94A436E6F2BD6630
19174 8 2 5061046DCF2636A704D8BE52A88D70EDAEB8726B8F9755F9CC893DFB 82DF7229

DNSKEY

2 record(s)

257 3 8 AwEAAdufS4ZBTB+kcnb06TOllXBZDtoHk1yOc7KbWyOWh1qvkTaDFQBh TjeD/xsPUtKjQXWya2ot4Hf4kUtR/Rn+d1N+NuOOz8PxlxookZhzUBiu q2ZmSa1FbxW8Y/C1o8PHj7p4V/PdlBsb94B0ue1bbaibRja5JPwadMtQ f0xneVtdkeCtzE6RE8dX4E/aPc/e/v0dgHHwcUM6grLfxI/42tANSp0m m15BxTaLRlEx6sqi6bW++fRI5p9lleTsFbBruC9qCLDVQGbPR4bEvnPG Qq/KZHmh5+k+7wd7lsiY6+97BbDdoPzohpWIkGQgOzg5OvOZdnUYOo1x c6+Q6ACW1ms=
256 3 8 AwEAAbOcsoDJ6B97OIl/7UEW/r/5LdfshaWWz3X7ysGOp2w+apUCAwuL G6au5mxd/YCOYsaEIBQ320/+eupFVncvaB7pjQkDtoRVmDb3vRPtLHjo QOVDTd4bMgQLyWVsil2gwbCGSEr3jWWuXJhjwXhsc4sKMM/Y43S2Z7uh 7RHojAnZ

RRSIG

1 record(s)

TXT 8 3 86400 20260909082112 20260810080002 23505 ucl.ac.be. FibUUPi+FNj6/4pL2vNyBjPNigoJ1KUZ5Yo2xFmq7sFpDKWyD9+6eRlq P9KlmuWBuJkQa8O5LmY/SCwc4snBUoZ2Ms/OZ5MjrKpnlzWeG9kY5Fdl OFIsMFbr1wWYiZ7PgwdKmss8mvdudVZXQsC80HB7YmXlpewYlJGsARSf rss=

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 ip4:130.104.0.0/16 mx include:sharepointonline.com include:spf.protection.outlook.com -all

DMARC

Not configured

—

Not configured

DKIM

Not found

—

Not configured

Analyzed webpageMetadata and HTTP response

Title and description

No data

Title

Description

Final URL

https://ucl.ac.be/

HTTP status

HTTP

Status

Final URL

https://ucl.ac.be/

Version

Server

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Unavailable

Available

Issuer

Valid from

Valid until

Days remaining

Protocol

Cipher

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

Review

Differences detected

5 public resolvers queried.

ResolverServerResultLatency

Google

8.8.8.8

162,40 ms

Cloudflare

1.1.1.1

532,72 ms

Quad9

9.9.9.9

139,92 ms

OpenDNS

208.67.222.222

439,92 ms

AdGuard

94.140.14.14

127,97 ms

IP, geolocation and ASNAssociated network information

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

ucl-ac-be.mail.protection.outlook.com

Port 25: Closed/unreachable - 37 ms - 
Port 465: Closed/unreachable - 4045.9 ms - 
Port 587: Closed/unreachable - 4021.2 ms -

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