velizy-villacoublay.fr

Checked 22 October 2026, 05:41 UTC · via 8.8.8.8
!Passed with warnings
23 passed 2 warnings 0 failed 6 info

Registration

info

.fr country-code · AQUA RAY SAS · expires 2027-01-02

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
AQUA RAY SAS
Registered
27 February 2009
Last changed
28 February 2026
Expires
2 January 2027
Status
active
Registry nameservers
ns0.aquaray.com, ns1.aquaray.com
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 2027-01-02 #3
    The registration is valid until 2027-01-02 (72 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

ns0.aquaray.com, ns1.aquaray.com

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
ns0.aquaray.com, ns1.aquaray.com
NS in the zone
ns0.aquaray.com, ns1.aquaray.com
NameserverAddressesNetwork (AS)Glue
ns0.aquaray.com195.14.22.2 2a02:ec0:200::2AS41653 AQUARAY - Aqua Ray SAS, FR AS41653 AQUARAY - Aqua Ray SAS, FR-
ns1.aquaray.com195.14.22.148 2a02:ec0:200::3AS41653 AQUARAY - Aqua Ray SAS, FR AS41653 AQUARAY - Aqua Ray SAS, FR-

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns0.aquaray.com, ns1.aquaray.com.
    #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 one network
    all IPv4 addresses are in 195.14.22.0/24; all IPv6 addresses are in 2a02:ec0:200::/48. A single network failure takes all nameservers down; RFC 2182 recommends topologically separate networks (anycast setups are an exception).
    #10
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS41653 (AQUARAY - Aqua Ray 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 .com
    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
ns0.aquaray.com 195.14.22.2NOERROR, 14 ms, authoritativenoyes / yesrefused-
ns0.aquaray.com 2a02:ec0:200::2NOERROR, 14 ms, authoritativenoyes / yesrefused-
ns1.aquaray.com 195.14.22.148NOERROR, 15 ms, authoritativenoyes / yesrefused-
ns1.aquaray.com 2a02:ec0:200::3NOERROR, 14 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

pass

serial 2026100377 · primary ns0.aquaray.com

Found

Primary (MNAME)
ns0.aquaray.com
Contact (RNAME)
postmaster.aquaray.com
Serial
2026100377
Refresh / retry
21600 s / 3600 s
Expire
604800 s
Negative TTL
3600 s

Serial per nameserver

NameserverSerial
ns0.aquaray.com (195.14.22.2)2026100377
ns0.aquaray.com (2a02:ec0:200::2)2026100377
ns1.aquaray.com (195.14.22.148)2026100377
ns1.aquaray.com (2a02:ec0:200::3)2026100377

Checks

  • ✓ Serial 2026100377 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 6h, retry 1h, expire 7d, negative TTL 1h.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns0.aquaray.com is one of the listed nameservers.
  • ✓ Contact postmaster@aquaray.com #25
    The SOA RNAME postmaster.aquaray.com means postmaster@aquaray.com.
  • ✓ Date-based serial #26
    The serial 2026100377 follows the YYYYMMDDnn convention (2026-10-03).

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

13 records at the apex

Found

Read from
195.14.22.2:53
TypeValueTTL
SOAns0.aquaray.com. postmaster.aquaray.com. 2026100377 21600 3600 604800 360086400
NSns1.aquaray.com.7200
NSns0.aquaray.com.7200
A54.38.184.2263600
MX30 velizyvillacoublay-fr01e.mail.protection.outlook.com.3600
TXT"_globalsign-domain-verification=TYSaxYdZC8kkt3iwKIHmS0BvOhcnDefvIOU0OqG8ep"3600
TXT"_globalsign-domain-verification=tEUuGHuE9tQpznJnMeIdjIdPUjiLl-oKlInDT_1cfW"3600
TXT"_globalsign-domain-verification=u-uXN5sqJIGczuwHTuudV_CyH2DqDD6OpolflZixFT"3600
TXT"_globalsign-domain-verification=EJUo9AKio2PqVpp0YFzWURrb9lYj0ZQ0gSb5AGqWkC"3600
TXT"ms-domain-verification=60d0b06c-fddc-48d7-84f1-e9d14a52cba4"3600
TXT"_globalsign-domain-verification=yG_OMvAsskSfzr_16Z_4jTml1Yo1B2Qg0VnU9xFYbT"3600
TXT"apple-domain-verification=eLYqtWajvnfKBiDh"3600
TXT"v=spf1 include:spf.protection.outlook.com include:spf.mailjet.com include:spf.horanet.com include:_spf.afi-sa.net ip4:212.195.216.34 ip4:54.38.184.226 -all"3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 1h, MX 1h, NS 2h. The NS TTL at the parent is 1h and in the zone 2h; 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