cnis.fr

Checked 22 October 2026, 02:21 UTC · via 8.8.8.8
!Passed with warnings
23 passed 3 warnings 0 failed 5 info

Registration

warn

.fr country-code · GIP RENATER · expires 2026-11-09

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
GIP RENATER
Registered
9 November 1998
Last changed
31 December 2025
Expires
9 November 2026
Status
active
Registry nameservers
ns1.insee.fr, ns2.insee.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 in 18 days
    The registration expires on 2026-11-09. Make sure it is renewed.
    #3
  • 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

ns1.insee.fr, ns2.insee.fr

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
ns1.insee.fr, ns2.insee.fr
NS in the zone
ns1.insee.fr, ns2.insee.fr
NameserverAddressesNetwork (AS)Glue
ns1.insee.fr194.254.37.129AS2200 FR-RENATER - Renater, FR194.254.37.129
ns2.insee.fr143.196.255.130AS60855 DISIC-RIE-AS - LA DIRECTION INTERMINISTERIELLE DU NUMERIQUE, FR143.196.255.130

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns1.insee.fr, ns2.insee.fr.
    #6
  • ✓ Parent and zone agree #7
    The parent delegation and the zone's NS records list the same nameservers.
  • ✓ No glue needed #8
    All nameservers are outside the zone, so no glue records are needed.
  • ✓ 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: AS2200 (FR-RENATER - Renater, FR): 1 address; AS60855 (DISIC-RIE-AS - LA DIRECTION INTERMINISTERIELLE DU NUMERIQUE, FR): 1 address.
  • 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

pass

2 of 2 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.insee.fr 194.254.37.129NOERROR, 15 ms, authoritativenoyes / yesrefused-
ns2.insee.fr 143.196.255.130NOERROR, 27 ms, authoritativenoyes / yesrefused-

Checks

  • ✓ All respond #14
    All 2 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.
  • ✓ No version disclosed #17
    The nameservers don't reveal their software version.
  • ✓ 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 2021102818 · primary ns1.insee.fr

Found

Primary (MNAME)
ns1.insee.fr
Contact (RNAME)
postmaster.insee.fr
Serial
2021102818
Refresh / retry
86400 s / 7200 s
Expire
2419200 s
Negative TTL
10800 s

Serial per nameserver

NameserverSerial
ns1.insee.fr (194.254.37.129)2021102818
ns2.insee.fr (143.196.255.130)2021102818

Checks

  • ✓ Serial 2021102818 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 1d, retry 2h, expire 28d, negative TTL 3h.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.insee.fr is one of the listed nameservers.
  • ✓ Contact postmaster@insee.fr #25
    The SOA RNAME postmaster.insee.fr means postmaster@insee.fr.
  • ✓ Date-based serial #26
    The serial 2021102818 follows the YYYYMMDDnn convention (2021-10-28).

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

info

7 records at the apex

Found

Read from
194.254.37.129:53
TypeValueTTL
SOAns1.insee.fr. postmaster.insee.fr. 2021102818 86400 7200 2419200 10800900
NSns2.insee.fr.900
NSns1.insee.fr.900
A91.223.76.60900
MX20 freyja.insee.fr.900
MX10 heimdall.insee.fr.900
TXT"v=spf1 include:spf.vtech.fr ip4:194.254.37.152 ip4:143.196.255.150 ip4:194.254.37.232 ip4:143.196.255.183 -all"900

Checks

  • ✓ TTLs within range #32
    TTLs: A 15m, MX 15m, NS 15m. The NS TTL at the parent is 1h and in the zone 15m; resolvers may use either.
  • ✓ No CNAME at the apex #33
    The zone apex has no CNAME record.
  • ✓ No wildcard #34
    Names that don't exist return NXDOMAIN.
  • i
    No CAA records
    Without CAA records any certificate authority may issue certificates for this domain. A CAA record limits issuance to the CAs you use.
    #35