Domain technical report
Theses.fr
theses.fr
Moteur de recherche des thèses françaises, theses.fr propose l’accès aux thèses de doctorat soutenues ou en préparation.
IPv41
IPv60
MX1
NS2
Analyze any domain
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69
Total
75
DNS
45
Email
65
Security
50
Network
100
Availability
Domaintheses.fr
IPv41
IPv60
MX records1
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
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 policy5 / 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.
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 certificate55 / 55 pts · Security
180 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: 110.0-127.26.52.193.in-addr.arpa
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)193.52.26.110
AAAA
0 record(s)—
Not configured
CNAME
0 record(s)—
Not configured
MX
1 record(s)10 lotus.theses.fr.
TXT
3 record(s)"v=spf1 mx include:abes.fr -all" "google-site-verification:vdEAmpPAi8xeHPvNDtEJlkMm0csiYn4OWOrq4n2cWQ0" "HARICA-0FMGM6OllJJfE3jpimg"
NS
2 record(s)lilas.sudoc.abes.fr. tramontane.abes.fr.
SOA
1 record(s)lilas.sudoc.abes.fr. root.theses.fr. 2026061001 3600 900 2419200 86400
CAA
2 record(s)0 issue "harica.gr" 0 issuewild "harica.gr"
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
Configuredv=spf1 mx include:abes.fr -all
DMARC
Not configured—
Not configured
DKIM
Not found—
Not configured
Analyzed webpageMetadata and HTTP response
Title and description
ExtractedTitle
Theses.fr
Description
Moteur de recherche des thèses françaises, theses.fr propose l’accès aux thèses de doctorat soutenues ou en préparation.
Final URL
https://theses.fr/
HTTP status
200
HTTP
Status
HTTP/2 200
Final URL
https://theses.fr/
Version
3
Server
Apache/2.4.58 (Unix) OpenSSL/3.0.11
X-Powered-By
Nuxt
SSL and HTTP securityCertificate, protocol and security headers
SSL certificate
AvailableAvailable
Yes
Issuer
Hellenic Academic and Research Institutions CA
CN
*.abes.fr
Valid from
2026-07-23T01:28:43-05:00
Valid until
2027-02-07T00:28:42-06:00
Days remaining
180
Protocol
TLSv1.3
Cipher
TLS_AES_256_GCM_SHA384
Security headers
0 activeHSTSNot 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
ConsistentConsistent propagation
5 public resolvers queried.
ResolverServerResultLatency
Google
8.8.8.8193.52.26.110
45,85 ms
Cloudflare
1.1.1.1193.52.26.110
307,24 ms
Quad9
9.9.9.9193.52.26.110
163,87 ms
OpenDNS
208.67.222.222193.52.26.110
363,26 ms
AdGuard
94.140.14.14193.52.26.110
279,55 ms
IP, geolocation and ASNAssociated network information
193.52.26.110
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
lotus.theses.fr
Port 25: Closed/unreachable - 119.6 ms - Port 465: Closed/unreachable - 4137.2 ms - Port 587: Closed/unreachable - 115.8 ms - 220 lotus.transition-bibliographique.fr ESMTP Postfix