chartreuse.fr

Checked 22 October 2026, 02:13 UTC · via 8.8.8.8
✗Problems found
25 passed 1 warning 1 failed 4 info

Registration

fail

.fr country-code · NEPTUNE INTERNET SERVICES · expires 2026-11-01

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
NEPTUNE INTERNET SERVICES
Registered
12 March 1998
Last changed
31 December 2025
Expires
1 November 2026
Status
active
Registry nameservers
ns1.neptune.fr, ns2.neptune.fr, ns3.neptune.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 10 days
    The registration expires on 2026-11-01. Renew it now or enable auto-renewal.
    #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

info

ns1.neptune.fr, ns2.neptune.fr, ns3.neptune.fr

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
ns1.neptune.fr, ns2.neptune.fr, ns3.neptune.fr
NS in the zone
ns1.neptune.fr, ns2.neptune.fr, ns3.neptune.fr
NameserverAddressesNetwork (AS)Glue
ns1.neptune.fr194.2.77.53 2a03:a2c2:0:1::53AS60595 Neptune - Neptune Internet Services SAS, FR AS60595 Neptune - Neptune Internet Services SAS, FR-
ns2.neptune.fr213.32.53.193 2001:41d0:403:5e94::101AS16276 OVH - OVH SAS, FR AS16276 OVH - OVH SAS, FR-
ns3.neptune.fr185.15.52.2 2a03:a2c2:0:1002:185:15:52:2AS60595 Neptune - Neptune Internet Services SAS, FR AS60595 Neptune - Neptune Internet Services SAS, FR-

Checks

  • ✓ 3 nameservers #6
    Delegated to ns1.neptune.fr, ns2.neptune.fr, ns3.neptune.fr.
  • ✓ 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 3 IPv4 /24s and 2 IPv6 /48s.
  • ✓ 2 autonomous systems #11
    The nameservers are spread over: AS16276 (OVH - OVH SAS, FR): 2 addresses; AS60595 (Neptune - Neptune Internet Services SAS, FR): 4 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
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

pass

6 of 6 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.neptune.fr 194.2.77.53NOERROR, 22 ms, authoritativenoyes / yesrefused-
ns1.neptune.fr 2a03:a2c2:0:1::53NOERROR, 23 ms, authoritativenoyes / yesrefused-
ns2.neptune.fr 213.32.53.193NOERROR, 7 ms, authoritativenoyes / yesrefused-
ns2.neptune.fr 2001:41d0:403:5e94::101NOERROR, 10 ms, authoritativenoyes / yesrefused-
ns3.neptune.fr 185.15.52.2NOERROR, 25 ms, authoritativenoyes / yesrefused-
ns3.neptune.fr 2a03:a2c2:0:1002:185:15:52:2NOERROR, 25 ms, authoritativenoyes / yesrefused-

Checks

  • ✓ All respond #14
    All 6 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 2023020202 · primary ns1.neptune.fr

Found

Primary (MNAME)
ns1.neptune.fr
Contact (RNAME)
postmaster.neptune.fr
Serial
2023020202
Refresh / retry
25000 s / 3600 s
Expire
3600000 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
ns1.neptune.fr (194.2.77.53)2023020202
ns1.neptune.fr (2a03:a2c2:0:1::53)2023020202
ns2.neptune.fr (213.32.53.193)2023020202
ns2.neptune.fr (2001:41d0:403:5e94::101)2023020202
ns3.neptune.fr (185.15.52.2)2023020202
ns3.neptune.fr (2a03:a2c2:0:1002:185:15:52:2)2023020202

Checks

  • ✓ Serial 2023020202 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 6h56m40s, retry 1h, expire 1000h, negative TTL 1d.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.neptune.fr is one of the listed nameservers.
  • ✓ Contact postmaster@neptune.fr #25
    The SOA RNAME postmaster.neptune.fr means postmaster@neptune.fr.
  • ✓ Date-based serial #26
    The serial 2023020202 follows the YYYYMMDDnn convention (2023-02-02).

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

14 records at the apex

Found

Read from
194.2.77.53:53
TypeValueTTL
SOAns1.neptune.fr. POSTMASTER.neptune.fr. 2023020202 25000 3600 3600000 86400600
NSns1.neptune.fr.86400
NSns3.neptune.fr.86400
NSns2.neptune.fr.86400
A194.2.77.145600
AAAA2a03:a2c2:0:127::145600
MX0 chartreuse-fr.mail.protection.outlook.com.600
TXT"google-site-verification=3gcX01zgV1USCiFzkYWctXSI6vSWo9hgbph-cLiibnc"600
TXT"MS=ms32373880"600
TXT"v=spf1 a mx ip4:85.118.59.41 ip4:185.15.53.16 ip4:185.15.53.16 a:glpi.chartreuse.fr a:odoo.snka.fr include:canon.chartreuse.fr include:zeendoc.chartreuse.fr include:spf.protection.outlook.com -all"600
TXT" IU31ArBbtRGkHIO1rJqhzFST6KI="600
TXT"brevo-code:836c5582e36663d87dedcdab40ea7295"600
TXT"brevo-code:af744f9b90a9238bafc206aba5afbe85"600
TXT"brevo-code:7b65c0af306d2e4d44293b14c97e29a6"600

Checks

  • ✓ TTLs within range #32
    TTLs: A 10m, AAAA 10m, MX 10m, NS 1d. The NS TTL at the parent is 1h and in the zone 1d; 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