ut-capitole.fr

Checked 22 October 2026, 05:38 UTC · via 8.8.8.8
!Passed with warnings
24 passed 4 warnings 0 failed 3 info

Registration

info

.fr country-code · GIP RENATER · expires 2027-05-31

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
GIP RENATER
Registered
31 May 2010
Last changed
30 June 2026
Expires
31 May 2027
Status
active
Registry nameservers
dns-ovh.ut-capitole.fr, dns-ut1.ut-capitole.fr, heimdall.ut-capitole.fr
RDAP server
https://rdap.nic.fr/

Checks

  • i
    .fr is a country-code TLD (ccTLD)
    Country-code TLD: governed by its local registry under national policy, not by an ICANN contract. Registrar accreditation, dispute resolution and RDAP/WHOIS rules are set by the registry.
    #1
  • ✓ TLD delegated and signed #2
    .fr is delegated in the root zone and DNSSEC-signed.
  • ✓ Expires on 2027-05-31 #3
    The registration is valid until 2027-05-31 (221 days).
  • i
    No transfer lock
    The domain has no transfer lock (status: active). A registrar lock protects against unauthorized transfers.
    #4
  • ✓ Registry and delegation match #5
    The nameservers registered at the registry are the ones published in DNS.

Delegation

warn

dns-ovh.ut-capitole.fr, dns-ut1.ut-capitole.fr, heimdall.ut-capitole.fr

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
dns-ovh.ut-capitole.fr, dns-ut1.ut-capitole.fr, heimdall.ut-capitole.fr
NS in the zone
dns-ovh.ut-capitole.fr, dns-ut1.ut-capitole.fr, heimdall.ut-capitole.fr
NameserverAddressesNetwork (AS)Glue
dns-ovh.ut-capitole.fr51.178.45.211AS16276 OVH - OVH SAS, FR51.255.46.178
dns-ut1.ut-capitole.fr193.49.48.250AS2200 FR-RENATER - Renater, FR193.49.48.250
heimdall.ut-capitole.fr193.49.48.249AS2200 FR-RENATER - Renater, FR193.49.48.249

Checks

  • ✓ 3 nameservers #6
    Delegated to dns-ovh.ut-capitole.fr, dns-ut1.ut-capitole.fr, heimdall.ut-capitole.fr.
  • ✓ Parent and zone agree #7
    The parent delegation and the zone's NS records list the same nameservers.
  • !
    Glue differs from the zone
    The addresses at the parent (glue) differ from the addresses in the zone: dns-ovh.ut-capitole.fr (glue 51.255.46.178, zone 51.178.45.211). Update the glue at your registrar.
    #8
  • ✓ All names resolve #9
    Every nameserver name has an address and is not an alias.
  • ✓ Nameservers in different networks #10
    The nameservers are spread over 2 IPv4 /24s and 0 IPv6 /48s.
  • ✓ 2 autonomous systems #11
    The nameservers are spread over: AS16276 (OVH - OVH SAS, FR): 1 address; AS2200 (FR-RENATER - Renater, FR): 2 addresses.
  • i
    All nameserver names under .fr
    All nameserver names are under one TLD, so a problem with that TLD also makes the nameservers unreachable. Some operators use names under two TLDs for extra resilience.
    #12
  • !
    No IPv6
    None of the nameservers has an IPv6 address, so IPv6-only resolvers can't reach them.
    #13

Nameservers

warn

3 of 3 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
dns-ovh.ut-capitole.fr 51.178.45.211NOERROR, 7 ms, authoritativenoyes / yesrefused9.11.36-RedHat-9.11.36-16.el8_10.16
dns-ut1.ut-capitole.fr 193.49.48.250NOERROR, 25 ms, authoritativenoyes / yesrefused-
heimdall.ut-capitole.fr 193.49.48.249NOERROR, 27 ms, authoritativenoyes / yesrefused-

Checks

  • ✓ All respond #14
    All 3 nameserver addresses answered.
  • ✓ All authoritative #15
    Every responding nameserver answers authoritatively for the zone.
  • ✓ No recursion #16
    The nameservers do not answer recursive queries for other domains.
  • !
    Software version disclosed
    These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: dns-ovh.ut-capitole.fr: "9.11.36-RedHat-9.11.36-16.el8_10.16". Hide or replace the version string.
    #17
  • ✓ Zone transfers refused #18
    No nameserver allows a zone transfer to the public.
  • ✓ TCP supported #19
    All nameservers answer over TCP.
  • ✓ EDNS supported #20
    All nameservers support EDNS(0).
  • ✓ Public addresses #21
    All nameserver addresses are publicly routable.

SOA

pass

serial 2026102104 · primary dns-ut1.ut-capitole.fr

Found

Primary (MNAME)
dns-ut1.ut-capitole.fr
Contact (RNAME)
systeme.ut-capitole.fr
Serial
2026102104
Refresh / retry
14400 s / 3600 s
Expire
1209600 s
Negative TTL
3600 s

Serial per nameserver

NameserverSerial
dns-ovh.ut-capitole.fr (51.178.45.211)2026102104
dns-ut1.ut-capitole.fr (193.49.48.250)2026102104
heimdall.ut-capitole.fr (193.49.48.249)2026102104

Checks

  • ✓ Serial 2026102104 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 4h, retry 1h, expire 14d, negative TTL 1h.
  • ✓ Primary is a public nameserver #24
    The primary nameserver dns-ut1.ut-capitole.fr is one of the listed nameservers.
  • ✓ Contact systeme@ut-capitole.fr #25
    The SOA RNAME systeme.ut-capitole.fr means systeme@ut-capitole.fr.
  • ✓ Date-based serial #26
    The serial 2026102104 follows the YYYYMMDDnn convention (2026-10-21).

DNSSEC

warn

Not signed

Found

Validated by resolver
no

Checks

  • !
    Not signed
    The zone is not signed with DNSSEC, so answers can be spoofed. Enable DNSSEC at your DNS provider and publish the DS record at your registrar.
    #27

Records

pass

15 records at the apex

Found

Read from
51.178.45.211:53
TypeValueTTL
SOAdns-ut1.ut-capitole.fr. systeme.ut-capitole.fr. 2026102104 14400 3600 1209600 36003600
NSdns-ut1.ut-capitole.fr.3600
NSheimdall.ut-capitole.fr.3600
NSdns-ovh.ut-capitole.fr.3600
A193.49.48.1693600
MX10 mx2.ut-capitole.fr.3600
MX1 idavoll2.ut-capitole.fr.3600
TXT"v=spf1 mx ip4:193.49.48.253 ip4:193.49.48.247 ip4:193.49.48.246 ip4:193.49.48.224 ip4:193.49.48.18 ip4:193.49.48.242 ip4:195.101.99.77 ip4:194.2.122.190 ip4:195.25.67.22 -all"3600
TXT"google-site-verification=ALiVv1YuvPguMxJp2jOstQxICGOYuOx3dIksgTzAc8o"3600
TXT"ZOOM_verify_7AeZN3bURMm62UTVxHJB0Q"3600
CAA0 issuewild "harica.gr"3600
CAA0 iodef "mailto:systeme@ut-capitole.fr"3600
CAA0 issue "harica.gr"3600
CAA0 issue "sectigo.com"3600
CAA0 issuewild "sectigo.com"3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 1h, MX 1h, NS 1h.
  • ✓ No CNAME at the apex #33
    The zone apex has no CNAME record.
  • ✓ No wildcard #34
    Names that don't exist return NXDOMAIN.
  • ✓ CAA restricts issuance #35
    Certificates may be issued by: harica.gr, sectigo.com.