imt-mines-albi.fr

Checked 22 October 2026, 03:27 UTC · via 8.8.8.8
!Passed with warnings
23 passed 3 warnings 0 failed 5 info

Registration

info

.fr country-code · GIP RENATER · expires 2027-07-24

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
GIP RENATER
Registered
24 July 2017
Last changed
31 August 2026
Expires
24 July 2027
Status
active
Registry nameservers
ns1.mines-albi.fr, ns2.mines-albi.fr, ns3.imt-mines-albi.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 2027-07-24 #3
    The registration is valid until 2027-07-24 (275 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.mines-albi.fr, ns2.mines-albi.fr, ns3.imt-mines-albi.fr

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
ns1.mines-albi.fr, ns2.mines-albi.fr, ns3.imt-mines-albi.fr
NS in the zone
ns1.mines-albi.fr, ns2.mines-albi.fr, ns3.imt-mines-albi.fr
NameserverAddressesNetwork (AS)Glue
ns1.mines-albi.fr194.167.201.53AS2200 FR-RENATER - Renater, FR194.167.201.53
ns2.mines-albi.fr194.167.201.54AS2200 FR-RENATER - Renater, FR194.167.201.54
ns3.imt-mines-albi.fr194.167.200.53AS2200 FR-RENATER - Renater, FR194.167.200.53

Checks

  • ✓ 3 nameservers #6
    Delegated to ns1.mines-albi.fr, ns2.mines-albi.fr, ns3.imt-mines-albi.fr.
  • ✓ Parent and zone agree #7
    The parent delegation and the zone's NS records list the same nameservers.
  • ✓ Glue present and correct #8
    Glue is published for the nameservers inside the zone: ns3.imt-mines-albi.fr.
  • ✓ 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 (AS2200 (FR-RENATER - Renater, FR): 3 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

warn

3 of 3 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.mines-albi.fr 194.167.201.53NOERROR, 28 ms, authoritativenoyes / yesrefused9.20.26-1~deb13u1-Debian
ns2.mines-albi.fr 194.167.201.54NOERROR, 27 ms, authoritativenoyes / yesrefused-
ns3.imt-mines-albi.fr 194.167.200.53NOERROR, 18 ms, authoritativenoyes / yesrefused-

Checks

  • ✓ All respond #14
    All 3 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: ns1.mines-albi.fr: "9.20.26-1~deb13u1-Debian". Hide or replace the version string.
    #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 2026101416 · primary ns1.mines-albi.fr

Found

Primary (MNAME)
ns1.mines-albi.fr
Contact (RNAME)
dnsmaster.mines-albi.fr
Serial
2026101416
Refresh / retry
3600 s / 900 s
Expire
1209600 s
Negative TTL
7200 s

Serial per nameserver

NameserverSerial
ns1.mines-albi.fr (194.167.201.53)2026101416
ns2.mines-albi.fr (194.167.201.54)2026101416
ns3.imt-mines-albi.fr (194.167.200.53)2026101416

Checks

  • ✓ Serial 2026101416 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 1h, retry 15m, expire 14d, negative TTL 2h.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.mines-albi.fr is one of the listed nameservers.
  • ✓ Contact dnsmaster@mines-albi.fr #25
    The SOA RNAME dnsmaster.mines-albi.fr means dnsmaster@mines-albi.fr.
  • ✓ Date-based serial #26
    The serial 2026101416 follows the YYYYMMDDnn convention (2026-10-14).

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
194.167.201.53:53
TypeValueTTL
SOAns1.mines-albi.fr. dnsmaster.mines-albi.fr. 2026101416 3600 900 1209600 720021600
NSns3.imt-mines-albi.fr.21600
NSns2.mines-albi.fr.21600
NSns1.mines-albi.fr.21600
A194.167.201.3921600
MX20 smtp3.mines-albi.fr.21600
TXT"v=spf1 mx ip4:194.167.201.98 ip4:194.167.201.66 ip4:194.167.201.68 ip4:194.167.201.100 ip4:193.49.175.41 ip4:62.4.23.172 include:spf.eudonet.com include:spf-eu.exlibrisgroup.com -all"3600
TXT"google-site-verification=Q8NOjbRXX-8i1mcjHR5aKFBMWfHj-sGp7y8UzX-b6E8"3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 6h, MX 6h, NS 6h. The NS TTL at the parent is 1h and in the zone 6h; 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