mcdonalds.fr

Checked 22 October 2026, 04:16 UTC · via 8.8.8.8
!Passed with warnings
22 passed 1 warning 0 failed 8 info

Registration

info

.fr country-code · CSC CORPORATE DOMAINS INC. · expires 2027-07-03

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
CSC CORPORATE DOMAINS INC.
Registered
8 April 1997
Last changed
4 July 2026
Expires
3 July 2027
Status
server update prohibited, server transfer prohibited, server delete prohibited, server recover prohibited
Registry nameservers
pdns1.cscdns.net, pdns2.cscdns.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 2027-07-03 #3
    The registration is valid until 2027-07-03 (254 days).
  • ✓ Transfer locked #4
    Registry status: server update prohibited, server transfer prohibited, server delete prohibited, server recover prohibited.
  • ✓ Registry and delegation match #5
    The nameservers registered at the registry are the ones published in DNS.

Delegation

info

pdns1.cscdns.net, pdns2.cscdns.net

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
pdns1.cscdns.net, pdns2.cscdns.net
NS in the zone
pdns1.cscdns.net, pdns2.cscdns.net
NameserverAddressesNetwork (AS)Glue
pdns1.cscdns.net156.154.130.100 2610:a1:1022::100AS12008 VERCARA - Vercara, LLC, US AS12008 VERCARA - Vercara, LLC, US-
pdns2.cscdns.net156.154.131.100 2610:a1:1023::100AS12008 VERCARA - Vercara, LLC, US AS12008 VERCARA - Vercara, LLC, US-

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: pdns1.cscdns.net, pdns2.cscdns.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 2 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS12008 (VERCARA - Vercara, LLC, US): 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 .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
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

info

4 of 4 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
pdns1.cscdns.net 156.154.130.100NOERROR, 32 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
pdns1.cscdns.net 2610:a1:1022::100NOERROR, 18 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
pdns2.cscdns.net 156.154.131.100NOERROR, 4 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
pdns2.cscdns.net 2610:a1:1023::100NOERROR, 8 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver

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: pdns1.cscdns.net: "UltraDNS Nameserver"; pdns2.cscdns.net: "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 2026100717 · primary mcddns.mcd.com

Found

Primary (MNAME)
mcddns.mcd.com
Contact (RNAME)
please_set_email.absolutley.nowhere
Serial
2026100717
Refresh / retry
10800 s / 3600 s
Expire
2592000 s
Negative TTL
900 s

Serial per nameserver

NameserverSerial
pdns1.cscdns.net (156.154.130.100)2026100717
pdns1.cscdns.net (2610:a1:1022::100)2026100717
pdns2.cscdns.net (156.154.131.100)2026100717
pdns2.cscdns.net (2610:a1:1023::100)2026100717

Checks

  • ✓ Serial 2026100717 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 3h, retry 1h, expire 30d, negative TTL 15m.
  • i
    Hidden master
    The primary nameserver mcddns.mcd.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 please_set_email@absolutley.nowhere #25
    The SOA RNAME please_set_email.absolutley.nowhere means please_set_email@absolutley.nowhere.
  • ✓ Date-based serial #26
    The serial 2026100717 follows the YYYYMMDDnn convention (2026-10-07).

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

11 records at the apex

Found

Read from
156.154.130.100:53
TypeValueTTL
SOAmcddns.mcd.com. please_set_email.absolutley.nowhere. 2026100717 10800 3600 2592000 900900
NSpdns1.cscdns.net.3600
NSpdns2.cscdns.net.3600
A13.38.226.10900
MX10 webmail.mcdonalds.fr.900
TXT"_2a8spurvmsj52x90j43l02uvbpsv9vr"900
TXT"_k87dxdcr518fcnpkyvef22zb9lffuvm"900
TXT"l2h1hwryb3m7klfn3fzglk6v84jd3j23"900
TXT"mmhz7w5vrmph9039l669sh18dwv1cn35"900
TXT"v=spf1 include:_spf.mail.as8677.net ~all"900
TXT"v=DKIM1; k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzSofWyLU0GmgUW+wm4UQrP88JIRlvw8zKGcOWIT4ygVRjCagpNmB3GzkMhg6mvxbKyefzCaV7nrGMCMfebFBgCoOh7E5fbFxXg1R8WDV" "r9PZ2nv7vkHVLq8CcB+Cn6IMjQj4HP81K1U5ZYaowUsEELva0aRGOhMOPyEMAdmTEO5cydTRInIVHA8sA0E8osPWABX9agw5FgH/f6z7D0clpILLoOik/uzoHRdNs0ILT22FCtpCMc3kwjphZFzF" "W1OzCSHpcQIjbPXYWt3xuWilltzv/vAMf/9EiJKRwEgnYofHU8b1s9JsftDKpkl3orn7+V+tXG4Tgm+wUxroTypP4wIDAQAB"900

Checks

  • ✓ TTLs within range #32
    TTLs: A 15m, MX 15m, NS 1h.
  • ✓ 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