ville-avallon.fr

Checked 22 October 2026, 05:44 UTC · via 8.8.8.8
!Passed with warnings
22 passed 4 warnings 0 failed 5 info

Registration

warn

.fr country-code · GANDI · expires 2026-11-08

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
GANDI
Registered
3 February 1999
Last changed
8 November 2025
Expires
8 November 2026
Status
active
Registry nameservers
ns1.reseau-concept.net, ns2.reseau-concept.net
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 17 days
    The registration expires on 2026-11-08. 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.reseau-concept.net, ns2.reseau-concept.net

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
ns1.reseau-concept.net, ns2.reseau-concept.net
NS in the zone
ns1.reseau-concept.net, ns2.reseau-concept.net
NameserverAddressesNetwork (AS)Glue
ns1.reseau-concept.net185.51.177.126AS61984 RC-AS - Reseau Concept SARL, FR-
ns2.reseau-concept.net77.245.129.145AS39931 ASIPTEL - FRANCHE COMTE NET SAS, FR-

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns1.reseau-concept.net, ns2.reseau-concept.net.
    #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: AS39931 (ASIPTEL - FRANCHE COMTE NET SAS, FR): 1 address; AS61984 (RC-AS - Reseau Concept SARL, FR): 1 address.
  • i
    All nameserver names under .net
    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

2 of 2 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.reseau-concept.net 185.51.177.126NOERROR, 14 ms, authoritativenoyes / yesrefused9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.9
ns2.reseau-concept.net 77.245.129.145NOERROR, 20 ms, authoritativenoyes / yesrefused9.8.2rc1-RedHat-9.8.2-0.68.rc1.el6_10.8

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.
  • !
    Software version disclosed
    These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: ns1.reseau-concept.net: "9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.9"; ns2.reseau-concept.net: "9.8.2rc1-RedHat-9.8.2-0.68.rc1.el6_10.8". 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 2026012701 · primary ns1.reseau-concept.net

Found

Primary (MNAME)
ns1.reseau-concept.net
Contact (RNAME)
hostmaster.reseau-concept.net
Serial
2026012701
Refresh / retry
43200 s / 7200 s
Expire
2419200 s
Negative TTL
28800 s

Serial per nameserver

NameserverSerial
ns1.reseau-concept.net (185.51.177.126)2026012701
ns2.reseau-concept.net (77.245.129.145)2026012701

Checks

  • ✓ Serial 2026012701 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 12h, retry 2h, expire 28d, negative TTL 8h.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.reseau-concept.net is one of the listed nameservers.
  • ✓ Contact hostmaster@reseau-concept.net #25
    The SOA RNAME hostmaster.reseau-concept.net means hostmaster@reseau-concept.net.
  • ✓ Date-based serial #26
    The serial 2026012701 follows the YYYYMMDDnn convention (2026-01-27).

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

9 records at the apex

Found

Read from
185.51.177.126:53
TypeValueTTL
SOAns1.reseau-concept.net. hostmaster.reseau-concept.net. 2026012701 43200 7200 2419200 2880028800
NSns2.reseau-concept.net.28800
NSns1.reseau-concept.net.28800
A185.150.88.4628800
MX0 pmg1.reseau-concept.net.28800
MX0 pmg2.reseau-concept.net.28800
MX10 pmg3.reseau-concept.net.28800
TXT"v=spf1 include:spf1.reseau-concept.net include:mailgun.org ip4:185.150.88.30 -all"3600
TXT"MS=ms57356407"3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 8h, MX 8h, NS 8h. The NS TTL at the parent is 1h and in the zone 8h; 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