ciep.fr

Checked 22 October 2026, 02:17 UTC · via 8.8.8.8
!Passed with warnings
21 passed 4 warnings 0 failed 6 info

Registration

info

.fr country-code · GIP RENATER · expires 2027-10-20

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
GIP RENATER
Registered
8 April 1996
Last changed
20 October 2026
Expires
20 October 2027
Status
active, auto renew period
Registry nameservers
ns1.ciep.fr, ns2.ciep.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 2027-10-20 #3
    The registration is valid until 2027-10-20 (363 days).
  • i
    No transfer lock
    The domain has no transfer lock (status: active, auto renew period). 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.ciep.fr, ns2.ciep.fr

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
ns1.ciep.fr, ns2.ciep.fr
NS in the zone
ns1.ciep.fr, ns2.ciep.fr
NameserverAddressesNetwork (AS)Glue
ns1.ciep.fr194.254.35.203AS2200 FR-RENATER - Renater, FR194.254.35.203
ns2.ciep.fr194.254.35.204AS2200 FR-RENATER - Renater, FR194.254.35.204

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns1.ciep.fr, ns2.ciep.fr.
    #6
  • ✓ Parent and zone agree #7
    The parent delegation and the zone's NS records list the same nameservers.
  • ✓ Glue present and correct #8
    Glue is published for the nameservers inside the zone: ns1.ciep.fr, ns2.ciep.fr.
  • ✓ All names resolve #9
    Every nameserver name has an address and is not an alias.
  • !
    Nameservers in one network
    all IPv4 addresses are in 194.254.35.0/24. A single network failure takes all nameservers down; RFC 2182 recommends topologically separate networks (anycast setups are an exception).
    #10
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS2200 (FR-RENATER - Renater, FR): 2 addresses). An outage or attack on that network affects all nameservers; large anycast providers mitigate this, but a secondary DNS provider adds independence.
    #11
  • 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.ciep.fr 194.254.35.203NOERROR, 18 ms, authoritativenoyes / yesrefused-
ns2.ciep.fr 194.254.35.204NOERROR, 15 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

warn

serial 2020091624 · primary ns1.ciep.fr

Found

Primary (MNAME)
ns1.ciep.fr
Contact (RNAME)
postmaster.ciep.fr
Serial
2020091624
Refresh / retry
300 s / 900 s
Expire
1296000 s
Negative TTL
604800 s

Serial per nameserver

NameserverSerial
ns1.ciep.fr (194.254.35.203)2020091624
ns2.ciep.fr (194.254.35.204)2020091624

Checks

  • ✓ Serial 2020091624 everywhere #22
    All nameservers serve the same version of the zone.
  • !
    Unusual SOA timers
    refresh 5m is outside 20m–1d; retry 15m should be shorter than refresh 5m; negative caching TTL (minimum) 7d is outside 5m–1d (RFC 2308 recommends 1–3 hours). Current values: refresh 5m, retry 15m, expire 15d, negative TTL 7d.
    #23
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.ciep.fr is one of the listed nameservers.
  • ✓ Contact postmaster@ciep.fr #25
    The SOA RNAME postmaster.ciep.fr means postmaster@ciep.fr.
  • ✓ Date-based serial #26
    The serial 2020091624 follows the YYYYMMDDnn convention (2020-09-16).

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

11 records at the apex

Found

Read from
194.254.35.203:53
TypeValueTTL
SOAns1.ciep.fr. postmaster.ciep.fr. 2020091624 300 900 1296000 604800604800
NSns2.ciep.fr.604800
NSns1.ciep.fr.604800
A185.145.33.229604800
MX5 ciep-fr.mail.protection.outlook.com.604800
TXT"google-site-verification=VQItaXkVmz4saivZshlscV9rEPzncTv0bHNQE1QWBcw"604800
TXT"google-site-verification=4wxiFU6zaxbByl6xFayxshy_8te7oNgqrbcsTAwG9I4"604800
TXT"2OTeAdfQeu99mSExNmOkVKuF1rfUV9yWW2vofjshB68FoCeKvDVtQAhV7J0UNX0A8rcqfumGaqhaSZNDUfxTwg=="604800
TXT"MS=ms64862530"604800
TXT"v=spf1 a mx ip4:80.74.77.110 ip4:194.254.35.205 ip4:194.254.35.198 include:spf.protection.outlook.com ~all"604800
TXT"HARICA-cHA1WtQ4rY3W1HTfWpa"604800

Checks

  • ✓ TTLs within range #32
    TTLs: A 7d, MX 7d, NS 7d. The NS TTL at the parent is 1h and in the zone 7d; 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