adista.fr

Checked 22 October 2026, 01:25 UTC · via 8.8.8.8
!Passed with warnings
22 passed 2 warnings 0 failed 7 info

Registration

info

.fr country-code · ADISTA · expires 2027-01-22

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
ADISTA
Registered
29 September 2006
Last changed
24 July 2026
Expires
22 January 2027
Status
active
Registry nameservers
ns3.rmi.fr, ns4.rmi.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 2027-01-22 #3
    The registration is valid until 2027-01-22 (92 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

ns3.rmi.fr, ns4.rmi.fr

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
ns3.rmi.fr, ns4.rmi.fr
NS in the zone
ns3.rmi.fr, ns4.rmi.fr
NameserverAddressesNetwork (AS)Glue
ns3.rmi.fr212.51.161.18 2a01:728:0:1::3AS16347 INHERENT - ADISTA SAS, FR AS16347 INHERENT - ADISTA SAS, FR212.51.161.18 2a01:728:0:1::3
ns4.rmi.fr212.51.185.2 2a01:728:0:2::4AS16347 INHERENT - ADISTA SAS, FR AS16347 INHERENT - ADISTA SAS, FR212.51.185.2 2a01:728:0:2::4

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns3.rmi.fr, ns4.rmi.fr.
    #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.
  • i
    One address family in one network
    all IPv6 addresses are in 2a01:728::/48, while the other address family is spread over several networks.
    #10
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS16347 (INHERENT - ADISTA SAS, FR): 4 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
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

pass

4 of 4 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns3.rmi.fr 212.51.161.18NOERROR, 18 ms, authoritativenoyes / yesrefused-
ns3.rmi.fr 2a01:728:0:1::3NOERROR, 17 ms, authoritativenoyes / yesrefused-
ns4.rmi.fr 212.51.185.2NOERROR, 20 ms, authoritativenoyes / yesrefused-
ns4.rmi.fr 2a01:728:0:2::4NOERROR, 23 ms, authoritativenoyes / yesrefused-

Checks

  • ✓ All respond #14
    All 4 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 2026092401 · primary ns3.rmi.fr

Found

Primary (MNAME)
ns3.rmi.fr
Contact (RNAME)
ndd.adista.fr
Serial
2026092401
Refresh / retry
900 s / 3600 s
Expire
604800 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
ns3.rmi.fr (212.51.161.18)2026092401
ns3.rmi.fr (2a01:728:0:1::3)2026092401
ns4.rmi.fr (212.51.185.2)2026092401
ns4.rmi.fr (2a01:728:0:2::4)2026092401

Checks

  • ✓ Serial 2026092401 everywhere #22
    All nameservers serve the same version of the zone.
  • !
    Unusual SOA timers
    refresh 15m is outside 20m–1d; retry 1h should be shorter than refresh 15m. Current values: refresh 15m, retry 1h, expire 7d, negative TTL 1d.
    #23
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns3.rmi.fr is one of the listed nameservers.
  • ✓ Contact ndd@adista.fr #25
    The SOA RNAME ndd.adista.fr means ndd@adista.fr.
  • ✓ Date-based serial #26
    The serial 2026092401 follows the YYYYMMDDnn convention (2026-09-24).

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

17 records at the apex

Found

Read from
212.51.161.18:53
TypeValueTTL
SOAns3.rmi.fr. ndd.adista.fr. 2026092401 900 3600 604800 8640086400
NSns3.rmi.fr.86400
NSns4.rmi.fr.86400
A62.244.91.128300
MX5 adista-fr.mail.protection.outlook.com.600
TXT"brevo-code:1d2cc75b95e6323f2d6e71a95729fea9"86400
TXT"google-site-verification=AkduLRbEn6A2xW2Rw5gVD42ZgM1Ktqm8pAQL7dGfLkE"86400
TXT"m1+Va5vwSVC9glXKEtEP32Iul1/v8QyI7nJep8lZ7xrR7rq4Ih2dtWX6OrCNoMW+4NDLRl4BCTotc8cLXl8tWg=="86400
TXT"teamtailor=f315db74661053382b103dfacd788ab4"86400
TXT"teamviewer-sso-verification=5f4c0929e3374c28bab4a9049af072e6"86400
TXT"v=spf1 include:spf.protection.outlook.com include:smtp.smtpout.adista.fr include:_spf-ste.adista.fr include:_spf-app.adista.fr include:_spf-barrac.adista.fr include:spf.mailjet.com include:_spf.planet-work.com include:_spf-filiales.adista.fr -all"86400
TXT"2POsNJEZ7xNnQwNQDrJidJ9pqI0="86400
TXT"G4rdsj3s8xkj"86400
TXT"GL0K58SsWXvgh72QYls2ovGrZ600qXrVbI9gtWBfGAgPkE7plpGS+arKyn8kTs7Oalx5zt55UhdcJwVpnzoKYg=="86400
TXT"MS=ms70054902"86400
TXT"_globalsign-domain-verification=7ZL5zvQJ5brr-7e21MPPOWeSOxzsp9x2Wf0skLqIv6"86400
TXT"anthropic-domain-verification-qwgqzn=bcUHZv5Q3ek3VIenZloSIB4tb"86400

Checks

  • ✓ TTLs within range #32
    TTLs: A 5m, 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