ill.fr

Checked 22 October 2026, 03:26 UTC · via 8.8.8.8
!Passed with warnings
23 passed 3 warnings 0 failed 5 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
19 August 2026
Expires
31 December 2026
Status
active
Registry nameservers
dnsext-secondary-1.ill.fr, dnsext.ill.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

warn

dnsext-secondary-1.ill.fr, dnsext.ill.fr

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
dnsext-secondary-1.ill.fr, dnsext.ill.fr
NS in the zone
dnsext-secondary-1.ill.fr, dnsext.ill.fr
NameserverAddressesNetwork (AS)Glue
dnsext-secondary-1.ill.fr164.132.43.185AS16276 OVH - OVH SAS, FR164.132.43.185
dnsext.ill.fr193.48.248.18AS2200 FR-RENATER - Renater, FR193.48.248.18

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: dnsext-secondary-1.ill.fr, dnsext.ill.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: dnsext-secondary-1.ill.fr, dnsext.ill.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 0 IPv6 /48s.
  • ✓ 2 autonomous systems #11
    The nameservers are spread over: AS16276 (OVH - OVH SAS, FR): 1 address; AS2200 (FR-RENATER - Renater, 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

info

2 of 2 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
dnsext-secondary-1.ill.fr 164.132.43.185NOERROR, 16 ms, authoritativenoyes / yesrefusednot-disclosed
dnsext.ill.fr 193.48.248.18NOERROR, 25 ms, authoritativenoyes / yesrefusednot-disclosed

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.
  • i
    Identifying string disclosed
    These nameservers answer version queries with a string that is not a version number: dnsext-secondary-1.ill.fr: "not-disclosed"; dnsext.ill.fr: "not-disclosed".
    #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 2026091501 · primary dnsext.ill.fr

Found

Primary (MNAME)
dnsext.ill.fr
Contact (RNAME)
network.ill.fr
Serial
2026091501
Refresh / retry
14400 s / 3600 s
Expire
604800 s
Negative TTL
3600 s

Serial per nameserver

NameserverSerial
dnsext-secondary-1.ill.fr (164.132.43.185)2026091501
dnsext.ill.fr (193.48.248.18)2026091501

Checks

  • ✓ Serial 2026091501 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 4h, retry 1h, expire 7d, negative TTL 1h.
  • ✓ Primary is a public nameserver #24
    The primary nameserver dnsext.ill.fr is one of the listed nameservers.
  • ✓ Contact network@ill.fr #25
    The SOA RNAME network.ill.fr means network@ill.fr.
  • ✓ Date-based serial #26
    The serial 2026091501 follows the YYYYMMDDnn convention (2026-09-15).

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

warn

12 records at the apex

Found

Read from
164.132.43.185:53
TypeValueTTL
SOAdnsext.ill.fr. network.ill.fr. 2026091501 14400 3600 604800 360060
NSdnsext.ill.fr.60
NSdnsext-secondary-1.ill.fr.60
A193.49.43.12060
MX10 mx.ill.fr.60
TXT"v=spf1 mx include:spf.medtra.fr ip4:193.48.248.9 -all"60
TXT"google-site-verification=Jf5rLrbEU0xZt9Av9U1xuTC1MJMvEdHjzL6AzTvrFhg"60
TXT"MS=F9BD455B3B3B799DD3244163747FA473B027B418"60
CAA0 issue "harica.gr"60
CAA0 issue "letsencrypt.org"60
CAA0 issuewild "harica.gr"60
CAA0 iodef "mailto:infra@ill.fr"60

Checks

  • !
    Very low TTLs
    These records have a TTL below 5m, causing extra queries and slower lookups: A (1m), MX (1m), NS (1m). Low TTLs are useful just before a planned change. The NS TTL at the parent is 1h and in the zone 1m; 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, letsencrypt.org.