yssingeaux.fr

Checked 22 October 2026, 06:01 UTC · via 8.8.8.8
✗Problems found
20 passed 2 warnings 2 failed 7 info

Registration

info

.fr country-code · OVH · expires 2027-10-04

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
OVH
Registered
4 October 2010
Last changed
4 October 2026
Expires
4 October 2027
Status
active, auto renew period
Registry nameservers
ns1.ingenie.fr, ns2.ingenie.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 2027-10-04 #3
    The registration is valid until 2027-10-04 (347 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

ns1.ingenie.fr, ns2.ingenie.fr

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
ns1.ingenie.fr, ns2.ingenie.fr
NS in the zone
ns1.ingenie.fr, ns2.ingenie.fr
NameserverAddressesNetwork (AS)Glue
ns1.ingenie.fr37.59.85.76AS16276 OVH - OVH SAS, FR37.59.85.76
ns2.ingenie.fr91.121.55.108AS16276 OVH - OVH SAS, FR91.121.55.108

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns1.ingenie.fr, ns2.ingenie.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.
  • ✓ 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 .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
  • !
    No IPv6
    None of the nameservers has an IPv6 address, so IPv6-only resolvers can't reach them.
    #13

Nameservers

fail

1 of 2 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.ingenie.fr 37.59.85.76NOERROR, 16 ms, authoritativenono / yesrefused-
ns2.ingenie.fr 91.121.55.108no responsenono / no--

Checks

  • ✗
    Nameservers not responding
    These addresses did not answer, so resolvers waste time on timeouts: ns2.ingenie.fr (91.121.55.108): read udp 46.225.38.91:34482->91.121.55.108:53: i/o timeout.
    #14
  • ✓ 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.
  • ✗
    No DNS over TCP
    DNS over TCP is required (RFC 7766); without it, large answers such as DNSSEC responses fail. Not answering over TCP: ns1.ingenie.fr (37.59.85.76): dial tcp 37.59.85.76:53: i/o timeout.
    #19
  • ✓ EDNS supported #20
    All nameservers support EDNS(0).
  • ✓ Public addresses #21
    All nameserver addresses are publicly routable.

SOA

pass

serial 2025102901 · primary ns1.ingenie.fr

Found

Primary (MNAME)
ns1.ingenie.fr
Contact (RNAME)
postmaster.ingenie.fr
Serial
2025102901
Refresh / retry
3600 s / 900 s
Expire
2419200 s
Negative TTL
600 s

Checks

  • ✓ Serial 2025102901 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 1h, retry 15m, expire 28d, negative TTL 10m.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.ingenie.fr is one of the listed nameservers.
  • ✓ Contact postmaster@ingenie.fr #25
    The SOA RNAME postmaster.ingenie.fr means postmaster@ingenie.fr.
  • ✓ Date-based serial #26
    The serial 2025102901 follows the YYYYMMDDnn convention (2025-10-29).

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

8 records at the apex

Found

Read from
37.59.85.76:53
TypeValueTTL
SOAns1.ingenie.fr. postmaster.ingenie.fr. 2025102901 3600 900 2419200 60010800
NSns1.ingenie.fr.10800
NSns2.ingenie.fr.10800
A95.128.74.14710800
MX100 mx19b.mailinblack.com.10800
MX5 mx19.mailinblack.com.10800
TXT"v=spf1 include:spf.ingenie.fr include:spf.protection.outlook.com include:spf.mailinblack.com include:spf.express-mail.com -all"10800
TXT"MS=ms22901007"10800

Checks

  • ✓ TTLs within range #32
    TTLs: A 3h, MX 3h, NS 3h. The NS TTL at the parent is 1h and in the zone 3h; resolvers may use either.
  • ✓ No CNAME at the apex #33
    The zone apex has no CNAME record.
  • i
    Wildcard record
    A random name under the zone resolves, so there is a wildcard (*) record. Typos and non-existent hosts resolve too, which can confuse mail and certificate checks.
    #34
  • 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