modz.fr

Checked 22 October 2026, 04:22 UTC · via 8.8.8.8
✗Problems found
22 passed 4 warnings 1 failed 4 info

Registration

info

.fr country-code · GANDI · expires 2029-07-06

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
GANDI
Registered
28 May 2008
Last changed
2 July 2026
Expires
6 July 2029
Status
client transfer prohibited
Registry nameservers
ns3.majordhote.net, ns4.majordhote.net
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 2029-07-06 #3
    The registration is valid until 2029-07-06 (988 days).
  • ✓ Transfer locked #4
    Registry status: client transfer prohibited.
  • ✓ Registry and delegation match #5
    The nameservers registered at the registry are the ones published in DNS.

Delegation

warn

ns3.majordhote.net, ns4.majordhote.net

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
ns3.majordhote.net, ns4.majordhote.net
NS in the zone
ns3.majordhote.net, ns4.majordhote.net
NameserverAddressesNetwork (AS)Glue
ns3.majordhote.net51.15.218.127AS12876 AS12876 - Scaleway SAS, FR-
ns4.majordhote.net51.68.101.150AS16276 OVH - OVH SAS, FR-

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns3.majordhote.net, ns4.majordhote.net.
    #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.
  • ✓ 2 autonomous systems #11
    The nameservers are spread over: AS12876 (AS12876 - Scaleway SAS, FR): 1 address; AS16276 (OVH - OVH SAS, FR): 1 address.
  • i
    All nameserver names under .net
    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

2 of 2 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns3.majordhote.net 51.15.218.127NOERROR, 19 ms, authoritativenoyes / yesrefused-
ns4.majordhote.net 51.68.101.150NOERROR, 15 ms, authoritativenono / yesrefused9.20.23-1~deb13u1-Debian

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.
  • !
    Software version disclosed
    These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: ns4.majordhote.net: "9.20.23-1~deb13u1-Debian". Hide or replace the version string.
    #17
  • ✓ 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: ns4.majordhote.net (51.68.101.150): dial tcp 51.68.101.150:53: i/o timeout.
    #19
  • ✓ EDNS supported #20
    All nameservers support EDNS(0).
  • ✓ Public addresses #21
    All nameserver addresses are publicly routable.

SOA

warn

serial 2026102102 · primary ns3.majordhote.net

Found

Primary (MNAME)
ns3.majordhote.net
Contact (RNAME)
nss.majordhote.net
Serial
2026102102
Refresh / retry
3600 s / 7200 s
Expire
1209600 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
ns3.majordhote.net (51.15.218.127)2026102102
ns4.majordhote.net (51.68.101.150)2026102102

Checks

  • ✓ Serial 2026102102 everywhere #22
    All nameservers serve the same version of the zone.
  • !
    Unusual SOA timers
    retry 2h should be shorter than refresh 1h. Current values: refresh 1h, retry 2h, expire 14d, negative TTL 1d.
    #23
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns3.majordhote.net is one of the listed nameservers.
  • ✓ Contact nss@majordhote.net #25
    The SOA RNAME nss.majordhote.net means nss@majordhote.net.
  • ✓ Date-based serial #26
    The serial 2026102102 follows the YYYYMMDDnn convention (2026-10-21).

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

10 records at the apex

Found

Read from
51.15.218.127:53
TypeValueTTL
SOAns3.majordhote.net. nss.majordhote.net. 2026102102 3600 7200 1209600 86400604800
NSns4.majordhote.net.604800
NSns3.majordhote.net.604800
A137.74.87.200900
MX10 spool.mail.gandi.net.900
MX50 fb.mail.gandi.net.900
TXT"google-site-verification=gLS3AHYsk96pE9ICTwh2fBfa19nbCqbYas1aKsEddsU"604800
TXT"v=spf1 include:_mailcust.gandi.net include:mta.modz.fr include:spf-client.cienum.fr include:spf.splio.com ip4:91.103.232.41 ip4:91.190.168.63 ip4:91.190.168.65 ~all"604800
TXT"google-site-verification=0aQ2ly2siwAts9g4uq3TnhFVqFkgYtfmVg8wPZnH-zk"604800
TXT"google-site-verification=6ywD2KCQJbcxiUwGm4-XKk1ishqoeAIC5N9QpUjFeNc"604800

Checks

  • ✓ TTLs within range #32
    TTLs: A 15m, MX 15m, NS 7d. The NS TTL at the parent is 1h and in the zone 7d; 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