espci.fr

Checked 22 October 2026, 02:48 UTC · via 8.8.8.8
!Passed with warnings
25 passed 2 warnings 0 failed 7 info

Registration

info

.fr country-code · GIP RENATER · expires 2026-12-31

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
GIP RENATER
Registered
31 December 1994
Last changed
31 January 2026
Expires
31 December 2026
Status
active
Registry nameservers
name-server.espci.fr, ns2.nic.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 2026-12-31 #3
    The registration is valid until 2026-12-31 (70 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

info

name-server.espci.fr, ns2.nic.fr

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
name-server.espci.fr, ns2.nic.fr
NS in the zone
name-server.espci.fr, ns2.nic.fr
NameserverAddressesNetwork (AS)Glue
name-server.espci.fr193.54.82.20AS2200 FR-RENATER - Renater, FR193.54.82.20
ns2.nic.fr192.93.0.4 2001:660:3005:1::1:2AS2486 NIC-FR-DNS-UNICAST-PARIS2 - AFNIC (Association Francaise pour le Nommage Internet en Cooperation), FR AS2486 NIC-FR-DNS-UNICAST-PARIS2 - AFNIC (Association Francaise pour le Nommage Internet en Cooperation), FR-

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: name-server.espci.fr, ns2.nic.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: name-server.espci.fr.
  • ✓ 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 1 IPv6 /48.
  • ✓ 2 autonomous systems #11
    The nameservers are spread over: AS2200 (FR-RENATER - Renater, FR): 1 address; AS2486 (NIC-FR-DNS-UNICAST-PARIS2 - AFNIC (Association Francaise pour le Nommage Internet en Cooperation), 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
  • i
    Partly IPv6
    These nameservers have no IPv6 address: name-server.espci.fr.
    #13

Nameservers

info

3 of 3 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
name-server.espci.fr 193.54.82.20NOERROR, 16 ms, authoritativenoyes / yesrefused-
ns2.nic.fr 192.93.0.4NOERROR, 13 ms, authoritativenoyes / yesrefusedPlease contact dnsops@afnic.fr
ns2.nic.fr 2001:660:3005:1::1:2NOERROR, 13 ms, authoritativenoyes / yesrefusedPlease contact dnsops@afnic.fr

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.
  • i
    Identifying string disclosed
    These nameservers answer version queries with a string that is not a version number: ns2.nic.fr: "Please contact dnsops@afnic.fr".
    #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 2026094227 · primary name-server.espci.fr

Found

Primary (MNAME)
name-server.espci.fr
Contact (RNAME)
hostmaster.espci.fr
Serial
2026094227
Refresh / retry
86400 s / 7200 s
Expire
3600000 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
name-server.espci.fr (193.54.82.20)2026094227
ns2.nic.fr (192.93.0.4)2026094227
ns2.nic.fr (2001:660:3005:1::1:2)2026094227

Checks

  • ✓ Serial 2026094227 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 1d, retry 2h, expire 1000h, negative TTL 1d.
  • ✓ Primary is a public nameserver #24
    The primary nameserver name-server.espci.fr is one of the listed nameservers.
  • ✓ Contact hostmaster@espci.fr #25
    The SOA RNAME hostmaster.espci.fr means hostmaster@espci.fr.
  • ✓ Timestamp serial #26
    The serial 2026094227 is a Unix timestamp (2034-03-16 03:57 UTC).

DNSSEC

warn

Signed, but no DS at parent

Found

Validated by resolver
no
Denial of existence
NSEC
Signatures valid until
4 November 2026

DNSKEY in the zone

Key tagRoleAlgorithm
24398KSK (257)ECDSAP256SHA256 (13)

Checks

  • !
    Signed but not delegated securely
    The zone is signed but the parent has no DS record, so the signatures are not used. Publish the DS record at your registrar.
    #27
  • ✓ Modern algorithms #29
    Key algorithms: ECDSAP256SHA256 (13).
  • ✓ Signatures valid until 2026-11-04 #30
    The earliest DNSKEY/SOA signature expires at 2026-11-04 03:44 UTC.
  • i
    NSEC
    The zone uses NSEC, so its full contents can be listed by walking the NSEC chain. That is fine unless the names are sensitive.
    #31

Records

warn

12 records at the apex

Found

Read from
193.54.82.20:53
TypeValueTTL
SOAname-server.espci.fr. hostmaster.espci.fr. 2026094227 86400 7200 3600000 8640086400
NSname-server.espci.fr.86400
NSns2.nic.fr.86400
A193.54.82.701
A193.54.82.1201
A193.54.82.781
MX5 mx4.espci.fr.86400
MX5 mx3.espci.fr.86400
TXT"v=spf1 mx ip4:193.54.82.98 ip4:193.54.82.99 -all"86400
TXT"google-site-verification=ZtJGteRMy_y0K3J6z567VYmkg9Qz9KCyBp01Ymnq8Mg"86400
CAA0 issue "harica.gr"86400
CAA0 issue "sectigo.com"86400

Checks

  • !
    Very low TTLs
    These records have a TTL below 5m, causing extra queries and slower lookups: A (1s). Low TTLs are useful just before a planned change. The NS TTL at the parent is 1h and in the zone 1d; resolvers may use either.
    #32
  • ✓ 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.