cache-cache.fr

Checked 22 October 2026, 02:04 UTC · via 8.8.8.8
!Passed with warnings
25 passed 1 warning 0 failed 5 info

Registration

info

.fr country-code · SAFEBRANDS · expires 2027-07-03

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
SAFEBRANDS
Registered
23 August 1998
Last changed
13 April 2026
Expires
3 July 2027
Status
active
Registry nameservers
ns1.safebrands.fr, ns2.safebrands.eu, ns3.safebrands.com, ns4.safebrands.org, ns5.safebrands.tech
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).
  • 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

ns1.safebrands.fr, ns2.safebrands.eu, ns3.safebrands.com, ns4.safebrands.org, ns5.safebrands.tech

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
ns1.safebrands.fr, ns2.safebrands.eu, ns3.safebrands.com, ns4.safebrands.org, ns5.safebrands.tech
NS in the zone
ns1.safebrands.fr, ns2.safebrands.eu, ns3.safebrands.com, ns4.safebrands.org, ns5.safebrands.tech
NameserverAddressesNetwork (AS)Glue
ns1.safebrands.fr193.227.117.17 2a04:2b00:14cc::17AS1921 RCODEZERO-ANYCAST-SEC1-TLD - ipcom GmbH, AT AS1921 RCODEZERO-ANYCAST-SEC1-TLD - ipcom GmbH, AT193.227.117.17 2a04:2b00:14cc::17
ns2.safebrands.eu194.50.187.18 2a04:2b00:14dd::18AS1921 RCODEZERO-ANYCAST-SEC1-TLD - ipcom GmbH, AT AS1921 RCODEZERO-ANYCAST-SEC1-TLD - ipcom GmbH, AT-
ns3.safebrands.com194.0.182.19 2a04:2b00:14ee::19AS1921 RCODEZERO-ANYCAST-SEC1-TLD - ipcom GmbH, AT AS1921 RCODEZERO-ANYCAST-SEC1-TLD - ipcom GmbH, AT-
ns4.safebrands.org193.227.117.20 2a04:2b00:14cc::20AS1921 RCODEZERO-ANYCAST-SEC1-TLD - ipcom GmbH, AT AS1921 RCODEZERO-ANYCAST-SEC1-TLD - ipcom GmbH, AT-
ns5.safebrands.tech194.50.187.21 2a04:2b00:14dd::21AS1921 RCODEZERO-ANYCAST-SEC1-TLD - ipcom GmbH, AT AS1921 RCODEZERO-ANYCAST-SEC1-TLD - ipcom GmbH, AT-

Checks

  • ✓ 5 nameservers #6
    Delegated to ns1.safebrands.fr, ns2.safebrands.eu, ns3.safebrands.com, ns4.safebrands.org, ns5.safebrands.tech.
  • ✓ 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 3 IPv4 /24s and 3 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS1921 (RCODEZERO-ANYCAST-SEC1-TLD - ipcom GmbH, AT): 10 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 5 TLDs #12
    Nameserver names use the TLDs .com, .eu, .fr, .org, .tech.
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

info

10 of 10 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.safebrands.fr 193.227.117.17NOERROR, 3 ms, authoritativenoyes / yesrefusedRcodeZero DNS
ns1.safebrands.fr 2a04:2b00:14cc::17NOERROR, 4 ms, authoritativenoyes / yesrefusedRcodeZero DNS
ns2.safebrands.eu 194.50.187.18NOERROR, 12 ms, authoritativenoyes / yesrefusedreg-wie1
ns2.safebrands.eu 2a04:2b00:14dd::18NOERROR, 12 ms, authoritativenoyes / yesrefusedreg-wie1
ns3.safebrands.com 194.0.182.19NOERROR, 3 ms, authoritativenoyes / yesrefusedRcodeZero DNS
ns3.safebrands.com 2a04:2b00:14ee::19NOERROR, 4 ms, authoritativenoyes / yesrefusedRcodeZero DNS
ns4.safebrands.org 193.227.117.20NOERROR, 3 ms, authoritativenoyes / yesrefusedRcodeZero DNS
ns4.safebrands.org 2a04:2b00:14cc::20NOERROR, 4 ms, authoritativenoyes / yesrefusedRcodeZero DNS
ns5.safebrands.tech 194.50.187.21NOERROR, 14 ms, authoritativenoyes / yesrefusedreg-wie1
ns5.safebrands.tech 2a04:2b00:14dd::21NOERROR, 12 ms, authoritativenoyes / yesrefusedreg-wie1

Checks

  • ✓ All respond #14
    All 10 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: ns1.safebrands.fr: "RcodeZero DNS"; ns2.safebrands.eu: "reg-wie1"; ns3.safebrands.com: "RcodeZero DNS"; ns4.safebrands.org: "RcodeZero DNS"; ns5.safebrands.tech: "reg-wie1".
    #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 2026091600 · primary ns1.safebrands.fr

Found

Primary (MNAME)
ns1.safebrands.fr
Contact (RNAME)
tech.brandshelter.com
Serial
2026091600
Refresh / retry
28800 s / 14400 s
Expire
3600000 s
Negative TTL
300 s

Serial per nameserver

NameserverSerial
ns1.safebrands.fr (193.227.117.17)2026091600
ns1.safebrands.fr (2a04:2b00:14cc::17)2026091600
ns2.safebrands.eu (194.50.187.18)2026091600
ns2.safebrands.eu (2a04:2b00:14dd::18)2026091600
ns3.safebrands.com (194.0.182.19)2026091600
ns3.safebrands.com (2a04:2b00:14ee::19)2026091600
ns4.safebrands.org (193.227.117.20)2026091600
ns4.safebrands.org (2a04:2b00:14cc::20)2026091600
ns5.safebrands.tech (194.50.187.21)2026091600
ns5.safebrands.tech (2a04:2b00:14dd::21)2026091600

Checks

  • ✓ Serial 2026091600 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 8h, retry 4h, expire 1000h, negative TTL 5m.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.safebrands.fr is one of the listed nameservers.
  • ✓ Contact tech@brandshelter.com #25
    The SOA RNAME tech.brandshelter.com means tech@brandshelter.com.
  • ✓ Date-based serial #26
    The serial 2026091600 follows the YYYYMMDDnn convention (2026-09-16).

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

15 records at the apex

Found

Read from
193.227.117.17:53
TypeValueTTL
SOAns1.safebrands.fr. tech.brandshelter.com. 2026091600 28800 14400 3600000 300300
NSns1.safebrands.fr.3600
NSns2.safebrands.eu.3600
NSns3.safebrands.com.3600
NSns4.safebrands.org.3600
NSns5.safebrands.tech.3600
A137.135.247.2218000
MX10 de-smtp-inbound-1.mimecast.com.86400
MX10 de-smtp-inbound-2.mimecast.com.86400
TXT"_m2m8hxxpnvlisvkiumx4glnbe8aqr1v"86400
TXT"_q53t4x2wqyf3jw6lr7q2qu6poeg0s1h"86400
TXT"google-site-verification=2Ice5NcuXEAfox4zAg83OvnnUrzWFFve9x9HJr4I4ag"86400
TXT"google-site-verification=XbdKs1WMUeKf2nNOwRPI2YQMbRXfU6AaImQmZl98GWM"86400
TXT"atlassian-domain-verification=hLaA4o/576wEami4/hgARtQh8njyevQQ2Wl5yatVkk7aEnn/NmgNc3VZP1/KfgXa"86400
TXT"v=spf1 a:production.eu01.groupebeaumanoir.demandware.net include:_spf.salesforce.com include:spf.protection.outlook.com include:spf.groupe-beaumanoir.net -all"86400

Checks

  • ✓ TTLs within range #32
    TTLs: A 5h, MX 1d, NS 1h.
  • ✓ 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