Domain technical report
universite-paris-saclay.fr
universite-paris-saclay.fr
IPv41
IPv60
MX2
NS3
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79
Total
70
DNS
90
Email
73
Security
50
Network
100
Availability
Domainuniversite-paris-saclay.fr
IPv41
IPv60
MX records2
StatusActive
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
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
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
185 day(s) remaining.
Certificate lifetime10 / 10 pts · Security
Full points require at least 30 days remaining.
HTTP security headers8 / 35 pts · Security
2 of 9 evaluated headers detected.
PTR reverse DNS30 / 30 pts · Network
PTR: www.universite-paris-saclay.fr
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)129.175.212.146
AAAA
0 record(s)—
Not configured
CNAME
0 record(s)—
Not configured
MX
2 record(s)0 mx2.u-psud.fr. 0 mx1.u-psud.fr.
TXT
11 record(s)"google-site-verification=vUpHSgZs2bvw1of43sdGjuPCHydF5HkXxGYF33p4V80" "nintex.68f0de120c35dca279e07e25" "HARICA-r5KfEGNp6JEUku6te0W" "MS=A8AAAAD643DF5E8CDC7B89FA2DFFF84542BE116E" "IrnP6m/egnlzG4pdqvTv+qGIb3E=" "apple-domain-verification=XRAG02xPdzORElnO" "d3820042f0694c4ab38bd6714615b35d" "v=spf1 mx ip4:129.175.213.0/25 ip4:129.175.213.128/32 ip4:129.175.212.64/29 include:spf.protection.outlook.com include:spf.jobaffinity.fr include:spf.saclay.cblue.be include:spfa.alinto.net include:sendgrid.net ~all" "MS=ms97138953" "DirectFedAuthUrl=https://adfs.universite-paris-saclay.fr/adfs/ls/" "vdpf54xs9xkc5hvtwlddpqy5jmc0rl9m"
NS
3 record(s)dns2.u-psud.fr. dns1.u-psud.fr. ext.upsaclay.net.
SOA
1 record(s)dns1.u-psud.fr. dns.u-psud.fr. 2019037125 1200 300 1209600 3600
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
1 record(s)100 10 "s" "x-eduroam:radius.tls" "" _radsec._tcp.eduroam.fr.
TLSA
0 record(s)—
Not configured
SSHFP
0 record(s)—
Not configured
SPF
Configuredv=spf1 mx ip4:129.175.213.0/25 ip4:129.175.213.128/32 ip4:129.175.212.64/29 include:spf.protection.outlook.com include:spf.jobaffinity.fr include:spf.saclay.cblue.be include:spfa.alinto.net include:sendgrid.net ~all
DMARC
Configuredv=DMARC1; p=quarantine; rua=mailto:dmarc-report@universite-paris-saclay.fr; ruf=mailto:dmarc-report@universite-paris-saclay.fr; fo=1; adkim=r; aspf=r
DKIM
Selector defaultk=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv7b14T5X6dRmMfjIyaSM11LkqMh2wtLopeHbs0cxxdcbIZG56nrA9q2qibcNVoNtjxS5f+CJHSGQ4X8N3C5i9YPsVKUvaaDGO+ruVBMpclF5f2Z/qQuhqccZkLHTwE3e/86G5G1wmgIBa+ye+hzQpOqvSv9fwDgQ777Ji5H5aX1Jk9Uy5MA7rJ5lo6j9eDMbv25aYJVKj6oW7cOuqZ1THLmHI7aUuHjp0lHDgjD/i2jan1lV9ZJXfm+1ohrA4LP+3ThuXzuP/kKBLCunvN8Ot4wvArvHs0HQxiar2/YEKH1drr/kHIIFzaLf8dbzoAn8ESNltZvAmEtLbplte3QA6QIDAQAB
Analyzed webpageMetadata and HTTP response
Title and description
No dataTitle
Description
Final URL
https://universite-paris-saclay.fr/
HTTP status
HTTP
Status
HTTP/1.1 200 OK
Final URL
https://www.universite-paris-saclay.fr/
Version
2
Server
X-Powered-By
SSL and HTTP securityCertificate, protocol and security headers
SSL certificate
AvailableAvailable
Yes
Issuer
Hellenic Academic and Research Institutions CA
CN
www.universite-paris-saclay.fr
Valid from
2026-07-28T02:33:31-05:00
Valid until
2027-02-12T01:33:30-06:00
Days remaining
185
Protocol
TLSv1.2
Cipher
ECDHE-RSA-AES256-GCM-SHA384
Security headers
2 activeHSTSNot detected
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
ConsistentConsistent propagation
5 public resolvers queried.
ResolverServerResultLatency
Google
8.8.8.8129.175.212.146
180,29 ms
Cloudflare
1.1.1.1129.175.212.146
177,43 ms
Quad9
9.9.9.9129.175.212.146
169,31 ms
OpenDNS
208.67.222.222129.175.212.146
121,71 ms
AdGuard
94.140.14.14129.175.212.146
323,01 ms
IP, geolocation and ASNAssociated network information
129.175.212.146
No datasuccess
No
country
region
city
asn
organization
isp
Visitor information
Visitorip
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
mx2.u-psud.fr
Port 25: Closed/unreachable - 117.3 ms - Port 465: Closed/unreachable - 4133.1 ms - Port 587: Closed/unreachable - 4020.1 ms -