komilfo.fr

Checked 22 October 2026, 03:38 UTC · via 8.8.8.8
!Passed with warnings
24 passed 1 warning 0 failed 6 info

Registration

info

.fr country-code · SCALEWAY · expires 2028-02-11

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
SCALEWAY
Registered
28 January 2002
Last changed
26 September 2026
Expires
11 February 2028
Status
client transfer prohibited
Registry nameservers
dns1.alwaysdata.com, dns2.alwaysdata.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 2028-02-11 #3
    The registration is valid until 2028-02-11 (477 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

info

dns1.alwaysdata.com, dns2.alwaysdata.com

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
dns1.alwaysdata.com, dns2.alwaysdata.com
NS in the zone
dns1.alwaysdata.com, dns2.alwaysdata.com
NameserverAddressesNetwork (AS)Glue
dns1.alwaysdata.com185.31.43.1 2a00:b6e0:cdcd::1AS60362 alwaysdata - alwaysdata SARL, FR AS60362 alwaysdata - alwaysdata SARL, FR-
dns2.alwaysdata.com78.142.219.71 2a00:b6e0:2:12:1::1AS60362 alwaysdata - alwaysdata SARL, FR AS60362 alwaysdata - alwaysdata SARL, FR-

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: dns1.alwaysdata.com, dns2.alwaysdata.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 2 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS60362 (alwaysdata - alwaysdata SARL, FR): 4 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

info

4 of 4 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
dns1.alwaysdata.com 185.31.43.1NOERROR, 13 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/
dns1.alwaysdata.com 2a00:b6e0:cdcd::1NOERROR, 14 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/
dns2.alwaysdata.com 78.142.219.71NOERROR, 13 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/
dns2.alwaysdata.com 2a00:b6e0:2:12:1::1NOERROR, 16 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/

Checks

  • ✓ All respond #14
    All 4 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: dns1.alwaysdata.com: "Served by PowerDNS - https://www.powerdns.com/"; dns2.alwaysdata.com: "Served by PowerDNS - https://www.powerdns.com/".
    #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 1784622783 · primary dns1.alwaysdata.com

Found

Primary (MNAME)
dns1.alwaysdata.com
Contact (RNAME)
hostmaster.alwaysdata.com
Serial
1784622783
Refresh / retry
3600 s / 900 s
Expire
1209600 s
Negative TTL
300 s

Serial per nameserver

NameserverSerial
dns1.alwaysdata.com (185.31.43.1)1784622783
dns1.alwaysdata.com (2a00:b6e0:cdcd::1)1784622783
dns2.alwaysdata.com (78.142.219.71)1784622783
dns2.alwaysdata.com (2a00:b6e0:2:12:1::1)1784622783

Checks

  • ✓ Serial 1784622783 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 1h, retry 15m, expire 14d, negative TTL 5m.
  • ✓ Primary is a public nameserver #24
    The primary nameserver dns1.alwaysdata.com is one of the listed nameservers.
  • ✓ Contact hostmaster@alwaysdata.com #25
    The SOA RNAME hostmaster.alwaysdata.com means hostmaster@alwaysdata.com.
  • ✓ Timestamp serial #26
    The serial 1784622783 is a Unix timestamp (2026-07-21 08:33 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

info

14 records at the apex

Found

Read from
185.31.43.1:53
TypeValueTTL
SOAdns1.alwaysdata.com. hostmaster.alwaysdata.com. 1784622783 3600 900 1209600 300300
NSdns1.alwaysdata.com.300
NSdns2.alwaysdata.com.300
A89.31.147.56300
MX0 komilfo-fr.mail.protection.outlook.com.300
TXT"brevo-code:eba4aefe9bdeb228f3960e66d41ccf0c"300
TXT"2byjck18z3rxwcwf35hkwjzd2gncxtd9"300
TXT"Sendinblue-code:8b024f42ca7ecca169254b3ab022a0e3"300
TXT"v=spf1 ip4:90.82.247.9 ip4:37.59.246.8 ip4:37.59.246.13 ip4:37.59.246.12 ip4:37.59.246.10 ip4:54.37.174.71 ip4:89.31.147.60 include:_spf.alwaysdata.com include:amazonses.com include:spf.protection.outlook.com -all"300
TXT"google-site-verification=sCoo42IhG52KENdVFqFMRhh93s-hAoCqghfzTAj1ooc"300
TXT"brevo-code:58009d9d8b5ba1006df1a97b720f8e51"300
TXT"google-site-verification=-xriX3YePKuoLzvLdFRkPOsMtadVbqM1MDq2IpBA86U"300
TXT"MS=ms41052736"300
TXT"mandrill_verify.RAhJjA9bVGRqnxg5M1_TSQ"300

Checks

  • ✓ TTLs within range #32
    TTLs: A 5m, MX 5m, NS 5m. The NS TTL at the parent is 1h and in the zone 5m; 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