sicoval.fr

Checked 22 October 2026, 05:13 UTC · via 8.8.8.8
!Passed with warnings
22 passed 2 warnings 0 failed 7 info

Registration

info

.fr country-code · HOST UNIVERS · expires 2027-10-14

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
HOST UNIVERS
Registered
8 November 1995
Last changed
14 October 2026
Expires
14 October 2027
Status
active, auto renew period
Registry nameservers
alpha.host-univers.com, centauri.host-univers.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 2027-10-14 #3
    The registration is valid until 2027-10-14 (357 days).
  • i
    No transfer lock
    The domain has no transfer lock (status: active, auto renew period). 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

alpha.host-univers.com, centauri.host-univers.com

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
alpha.host-univers.com, centauri.host-univers.com
NS in the zone
alpha.host-univers.com, centauri.host-univers.com
NameserverAddressesNetwork (AS)Glue
alpha.host-univers.com94.23.208.140AS16276 OVH - OVH SAS, FR-
centauri.host-univers.com188.165.238.62AS16276 OVH - OVH SAS, FR-

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: alpha.host-univers.com, centauri.host-univers.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 different networks #10
    The nameservers are spread over 2 IPv4 /24s and 0 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS16276 (OVH - OVH SAS, FR): 2 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
  • !
    No IPv6
    None of the nameservers has an IPv6 address, so IPv6-only resolvers can't reach them.
    #13

Nameservers

info

2 of 2 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
alpha.host-univers.com 94.23.208.140NOERROR, 16 ms, authoritativenoyes / yesrefusednot currently available
centauri.host-univers.com 188.165.238.62NOERROR, 16 ms, authoritativenoyes / yesrefusednot currently available

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.
  • i
    Identifying string disclosed
    These nameservers answer version queries with a string that is not a version number: alpha.host-univers.com: "not currently available"; centauri.host-univers.com: "not currently available".
    #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 2026092801 · primary alpha.host-univers.com

Found

Primary (MNAME)
alpha.host-univers.com
Contact (RNAME)
root.host-univers.com
Serial
2026092801
Refresh / retry
14400 s / 3600 s
Expire
604800 s
Negative TTL
3600 s

Serial per nameserver

NameserverSerial
alpha.host-univers.com (94.23.208.140)2026092801
centauri.host-univers.com (188.165.238.62)2026092801

Checks

  • ✓ Serial 2026092801 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 4h, retry 1h, expire 7d, negative TTL 1h.
  • ✓ Primary is a public nameserver #24
    The primary nameserver alpha.host-univers.com is one of the listed nameservers.
  • ✓ Contact root@host-univers.com #25
    The SOA RNAME root.host-univers.com means root@host-univers.com.
  • ✓ Date-based serial #26
    The serial 2026092801 follows the YYYYMMDDnn convention (2026-09-28).

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

11 records at the apex

Found

Read from
94.23.208.140:53
TypeValueTTL
SOAalpha.host-univers.com. root.host-univers.com. 2026092801 14400 3600 604800 360038400
NScentauri.host-univers.com.38400
NSalpha.host-univers.com.38400
A91.121.57.23638400
MX10 o14.altospam.com.38400
MX10 e05.altospam.com.38400
TXT"brevo-code:cd6d0a90304c1a69935c70ea2ce61555"38400
TXT"v=spf1 include:mx.apovir.net include:_spf.oktey.com include:spf.hornetsecurity.com include:message-business.com include:spf.sicoval.fr include:spf.postal.sensiwave.com include:spf.mailjet.com include:spf.tipimail.com include:spf.protection.outlook.com " "~all"38400
TXT"brevo-code:964764f65326c533487325800ce2d0f3"38400
TXT"have-i-been-pwned-verification=dweb_o2lgszovpyoairgtv4oysfct"38400
TXT"google-site-verification=tgHRPeG9qADJ_e2T1ZBMNpU66LJMpP7Je7bmyv0zDJM Sendinblue-code:324c58064db76dbfc5e3bc21b5b9fd9e MS=CE544BB1598183DC60021D962AE8638ABA765718"38400

Checks

  • ✓ TTLs within range #32
    TTLs: A 640m, MX 640m, NS 640m. The NS TTL at the parent is 1h and in the zone 640m; 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