ccimmo.fr

Checked 22 October 2026, 02:08 UTC · via 8.8.8.8
!Passed with warnings
25 passed 2 warnings 0 failed 4 info

Registration

info

.fr country-code · Hosting Concepts B.V. d/b/a Openprovider · expires 2027-02-28

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
Hosting Concepts B.V. d/b/a Openprovider
Registered
28 February 2024
Last changed
2 March 2026
Expires
28 February 2027
Status
active
Registry nameservers
ns1.nameshift.com, ns2.nameshift.com, xmhvxw.ns3.nameshift.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 2027-02-28 #3
    The registration is valid until 2027-02-28 (128 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

ns1.nameshift.com, ns2.nameshift.com, xmhvxw.ns3.nameshift.com

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
ns1.nameshift.com, ns2.nameshift.com, xmhvxw.ns3.nameshift.com
NS in the zone
ns1.nameshift.com, ns2.nameshift.com, xmhvxw.ns3.nameshift.com
NameserverAddressesNetwork (AS)Glue
ns1.nameshift.com5.83.212.1 2a0e:4001:10::1AS20473 AS-VULTR - The Constant Company, LLC, US AS20473 AS-VULTR - The Constant Company, LLC, US-
ns2.nameshift.com5.83.212.2 2a0e:4001:10::2AS20473 AS-VULTR - The Constant Company, LLC, US AS20473 AS-VULTR - The Constant Company, LLC, US-
xmhvxw.ns3.nameshift.com5.83.212.3 2a0e:4001:10::3AS20473 AS-VULTR - The Constant Company, LLC, US AS20473 AS-VULTR - The Constant Company, LLC, US-

Checks

  • ✓ 3 nameservers #6
    Delegated to ns1.nameshift.com, ns2.nameshift.com, xmhvxw.ns3.nameshift.com.
  • ✓ 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 5.83.212.0/24; all IPv6 addresses are in 2a0e:4001:10::/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 (AS20473 (AS-VULTR - The Constant Company, LLC, US): 6 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

6 of 6 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.nameshift.com 5.83.212.1NOERROR, 32 ms, authoritativenoyes / yesrefused-
ns1.nameshift.com 2a0e:4001:10::1NOERROR, 32 ms, authoritativenoyes / yesrefused-
ns2.nameshift.com 5.83.212.2NOERROR, 32 ms, authoritativenoyes / yesrefused-
ns2.nameshift.com 2a0e:4001:10::2NOERROR, 32 ms, authoritativenoyes / yesrefused-
xmhvxw.ns3.nameshift.com 5.83.212.3NOERROR, 32 ms, authoritativenoyes / yesrefused-
xmhvxw.ns3.nameshift.com 2a0e:4001:10::3NOERROR, 32 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 1792634400 · primary ns1.nameshift.com

Found

Primary (MNAME)
ns1.nameshift.com
Contact (RNAME)
hostmaster.nameshift.com
Serial
1792634400
Refresh / retry
3600 s / 1200 s
Expire
604800 s
Negative TTL
3600 s

Serial per nameserver

NameserverSerial
ns1.nameshift.com (5.83.212.1)1792634400
ns1.nameshift.com (2a0e:4001:10::1)1792634400
ns2.nameshift.com (5.83.212.2)1792634400
ns2.nameshift.com (2a0e:4001:10::2)1792634400
xmhvxw.ns3.nameshift.com (5.83.212.3)1792634400
xmhvxw.ns3.nameshift.com (2a0e:4001:10::3)1792634400

Checks

  • ✓ Serial 1792634400 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 1h, retry 20m, expire 7d, negative TTL 1h.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.nameshift.com is one of the listed nameservers.
  • ✓ Contact hostmaster@nameshift.com #25
    The SOA RNAME hostmaster.nameshift.com means hostmaster@nameshift.com.
  • ✓ Timestamp serial #26
    The serial 1792634400 is a Unix timestamp (2026-10-22 02:00 UTC).

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

pass

14 records at the apex

Found

Read from
5.83.212.1:53
TypeValueTTL
SOAns1.nameshift.com. hostmaster.nameshift.com. 1792634400 3600 1200 604800 36001800
NSns1.nameshift.com.86400
NSns2.nameshift.com.86400
NSxmhvxw.ns3.nameshift.com.86400
A5.83.210.11800
AAAA2a0e:4001:11::11800
MX0 .1800
TXT"v=spf1 -all"1800
TXT"afternic-verification-M5MTphLG3HpUkQTAh4iuJi"1800
CAA0 issue "letsencrypt.org;validationmethods=http-01,dns-01"1800
CAA0 issue "pki.goog;validationmethods=http-01,dns-01"1800
CAA0 issuewild ";"1800
CAA0 issuemail ";"1800
CAA0 issuevmc ";"1800

Checks

  • ✓ TTLs within range #32
    TTLs: A 30m, AAAA 30m, MX 30m, 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.
  • ✓ CAA restricts issuance #35
    Certificates may be issued by: letsencrypt.org, pki.goog, none (issuance forbidden).