afd.fr

Checked 22 October 2026, 01:26 UTC · via 8.8.8.8
!Passed with warnings
24 passed 1 warning 0 failed 6 info

Registration

info

.fr country-code · BDL SYSTEMES dba Systonic · expires 2027-03-22

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
BDL SYSTEMES dba Systonic
Registered
14 May 1998
Last changed
30 April 2026
Expires
22 March 2027
Status
active
Registry nameservers
pdns111.ultradns.biz, pdns111.ultradns.com, pdns111.ultradns.net, pdns111.ultradns.org
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 2027-03-22 #3
    The registration is valid until 2027-03-22 (151 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

info

pdns111.ultradns.biz, pdns111.ultradns.com, pdns111.ultradns.net, pdns111.ultradns.org

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
pdns111.ultradns.biz, pdns111.ultradns.com, pdns111.ultradns.net, pdns111.ultradns.org
NS in the zone
pdns111.ultradns.biz, pdns111.ultradns.com, pdns111.ultradns.net, pdns111.ultradns.org
NameserverAddressesNetwork (AS)Glue
pdns111.ultradns.biz156.154.66.111 2610:a1:1015::93AS12008 VERCARA - Vercara, LLC, US AS12008 VERCARA - Vercara, LLC, US-
pdns111.ultradns.com156.154.64.111 2001:502:f3ff::93AS12008 VERCARA - Vercara, LLC, US AS12008 VERCARA - Vercara, LLC, US-
pdns111.ultradns.net156.154.65.111 2610:a1:1014::93AS12008 VERCARA - Vercara, LLC, US AS12008 VERCARA - Vercara, LLC, US-
pdns111.ultradns.org156.154.67.111 2001:502:4612::93AS12008 VERCARA - Vercara, LLC, US AS12008 VERCARA - Vercara, LLC, US-

Checks

  • ✓ 4 nameservers #6
    Delegated to pdns111.ultradns.biz, pdns111.ultradns.com, pdns111.ultradns.net, pdns111.ultradns.org.
  • ✓ 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 4 IPv4 /24s and 4 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS12008 (VERCARA - Vercara, LLC, US): 8 addresses). An outage or attack on that network affects all nameservers; large anycast providers mitigate this, but a secondary DNS provider adds independence.
    #11
  • ✓ Nameserver names under 4 TLDs #12
    Nameserver names use the TLDs .biz, .com, .net, .org.
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

info

8 of 8 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
pdns111.ultradns.biz 156.154.66.111NOERROR, 3 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
pdns111.ultradns.biz 2610:a1:1015::93NOERROR, 4 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
pdns111.ultradns.com 156.154.64.111NOERROR, 4 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
pdns111.ultradns.com 2001:502:f3ff::93NOERROR, 4 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
pdns111.ultradns.net 156.154.65.111NOERROR, 3 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
pdns111.ultradns.net 2610:a1:1014::93NOERROR, 4 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
pdns111.ultradns.org 156.154.67.111NOERROR, 32 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
pdns111.ultradns.org 2001:502:4612::93NOERROR, 32 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver

Checks

  • ✓ All respond #14
    All 8 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: pdns111.ultradns.biz: "UltraDNS Nameserver"; pdns111.ultradns.com: "UltraDNS Nameserver"; pdns111.ultradns.net: "UltraDNS Nameserver"; pdns111.ultradns.org: "UltraDNS Nameserver".
    #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

info

serial 2024061000 · primary ns1.prodomaines.com

Found

Primary (MNAME)
ns1.prodomaines.com
Contact (RNAME)
dns-contact.systonic.fr
Serial
2024061000
Refresh / retry
86400 s / 1800 s
Expire
1209600 s
Negative TTL
3600 s

Serial per nameserver

NameserverSerial
pdns111.ultradns.biz (156.154.66.111)2024061000
pdns111.ultradns.biz (2610:a1:1015::93)2024061000
pdns111.ultradns.com (156.154.64.111)2024061000
pdns111.ultradns.com (2001:502:f3ff::93)2024061000
pdns111.ultradns.net (156.154.65.111)2024061000
pdns111.ultradns.net (2610:a1:1014::93)2024061000
pdns111.ultradns.org (156.154.67.111)2024061000
pdns111.ultradns.org (2001:502:4612::93)2024061000

Checks

  • ✓ Serial 2024061000 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 1d, retry 30m, expire 14d, negative TTL 1h.
  • i
    Hidden master
    The primary nameserver ns1.prodomaines.com is not listed as a nameserver: a hidden master that only feeds the public secondaries. That is a common setup; make sure it is not reachable for zone transfers from outside.
    #24
  • ✓ Contact dns-contact@systonic.fr #25
    The SOA RNAME dns-contact.systonic.fr means dns-contact@systonic.fr.
  • ✓ Date-based serial #26
    The serial 2024061000 follows the YYYYMMDDnn convention (2024-06-10).

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

13 records at the apex

Found

Read from
156.154.66.111:53
TypeValueTTL
SOAns1.prodomaines.com. dns-contact.systonic.fr. 2024061000 86400 1800 1209600 36003600
NSpdns111.ultradns.biz.86400
NSpdns111.ultradns.com.86400
NSpdns111.ultradns.net.86400
NSpdns111.ultradns.org.86400
A87.98.187.733600
MX1 mx-54601043.mail.eu.retarus.com.1800
TXT"MS=ms55423798"3600
TXT"brevo-code:12f2c646b9db813ac7406f59db09937c"3600
TXT"rovag_verification_token=6700CF4ACE324DD2B38B98773AEDF20A"3600
TXT"onetrust-domain-verification=7e0342c716054754a7fb6f4919233bb8"3600
TXT"onetrust-domain-verification=a6b99ccb59a14caaa8c7b9cc72625584"3600
TXT"v=spf1 ip4:212.81.125.203 ip4:212.81.125.204 ip4:213.39.19.53 ip4:213.39.19.54 ip4:31.15.29.17 ip4:31.15.29.16 ip4:213.39.19.36 ip4:213.39.19.37 ip4:213.39.19.56 ip4:213.39.19.57 include:spf.protection.outlook.com include:message-business.com include:_spf" ".retarus.com -all"3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 1h, MX 30m, NS 1d. The NS TTL at the parent is 1h and in the zone 1d; 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