visitdenmark.fr

Checked 22 October 2026, 05:55 UTC · via 8.8.8.8
!Passed with warnings
28 passed 1 warning 0 failed 6 info

Registration

info

.fr country-code · EURODNS S.A. · expires 2027-07-21

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
EURODNS S.A.
Registered
3 July 2008
Last changed
19 July 2026
Expires
21 July 2027
Status
active
Registry nameservers
ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com, ns4.eurodns.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 2027-07-21 #3
    The registration is valid until 2027-07-21 (272 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.eurodns.com, ns2.eurodns.com, ns3.eurodns.com, ns4.eurodns.com

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com, ns4.eurodns.com
NS in the zone
ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com, ns4.eurodns.com
NameserverAddressesNetwork (AS)Glue
ns1.eurodns.com199.167.66.107 2610:1c8:b002::107AS23393 NUCDN - NuCDN LLC, US AS23393 NUCDN - NuCDN LLC, US-
ns2.eurodns.com104.37.178.107 2610:1c8:b001::107AS23393 NUCDN - NuCDN LLC, US AS23393 NUCDN - NuCDN LLC, US-
ns3.eurodns.com199.167.66.108 2610:1c8:b002::108AS23393 NUCDN - NuCDN LLC, US AS23393 NUCDN - NuCDN LLC, US-
ns4.eurodns.com104.37.178.108 2610:1c8:b001::108AS23393 NUCDN - NuCDN LLC, US AS23393 NUCDN - NuCDN LLC, US-

Checks

  • ✓ 4 nameservers #6
    Delegated to ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com, ns4.eurodns.com.
  • ✓ 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 (AS23393 (NUCDN - NuCDN 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
  • 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

pass

8 of 8 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.eurodns.com 199.167.66.107NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns1.eurodns.com 2610:1c8:b002::107NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns2.eurodns.com 104.37.178.107NOERROR, 3 ms, authoritativenoyes / yesrefused-
ns2.eurodns.com 2610:1c8:b001::107NOERROR, 3 ms, authoritativenoyes / yesrefused-
ns3.eurodns.com 199.167.66.108NOERROR, 3 ms, authoritativenoyes / yesrefused-
ns3.eurodns.com 2610:1c8:b002::108NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns4.eurodns.com 104.37.178.108NOERROR, 3 ms, authoritativenoyes / yesrefused-
ns4.eurodns.com 2610:1c8:b001::108NOERROR, 4 ms, authoritativenoyes / yesrefused-

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.
  • ✓ No version disclosed #17
    The nameservers don't reveal their software version.
  • ✓ 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 2026060525 · primary ns1.eurodns.com

Found

Primary (MNAME)
ns1.eurodns.com
Contact (RNAME)
hostmaster.eurodns.com
Serial
2026060525
Refresh / retry
43200 s / 7200 s
Expire
1209600 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
ns1.eurodns.com (199.167.66.107)2026060525
ns1.eurodns.com (2610:1c8:b002::107)2026060525
ns2.eurodns.com (104.37.178.107)2026060525
ns2.eurodns.com (2610:1c8:b001::107)2026060525
ns3.eurodns.com (199.167.66.108)2026060525
ns3.eurodns.com (2610:1c8:b002::108)2026060525
ns4.eurodns.com (104.37.178.108)2026060525
ns4.eurodns.com (2610:1c8:b001::108)2026060525

Checks

  • ✓ Serial 2026060525 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 12h, retry 2h, expire 14d, negative TTL 1d.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.eurodns.com is one of the listed nameservers.
  • ✓ Contact hostmaster@eurodns.com #25
    The SOA RNAME hostmaster.eurodns.com means hostmaster@eurodns.com.
  • ✓ Date-based serial #26
    The serial 2026060525 follows the YYYYMMDDnn convention (2026-06-05).

DNSSEC

warn

Signed, DS published at parent

Found

Validated by resolver
yes
Denial of existence
NSEC
Signatures valid until
27 October 2026

DS at the parent

Key tagAlgorithmDigestMatches a key
33122ECDSAP256SHA256 (13)SHA256 B0BABA4A917ED60F…yes

DNSKEY in the zone

Key tagRoleAlgorithm
33122KSK (257)ECDSAP256SHA256 (13)
36941ZSK (256)ECDSAP256SHA256 (13)

Checks

  • ✓ Signed and validated #27
    The zone is signed, the parent publishes a DS record, and the resolver validates the answers.
  • ✓ DS matches a key #28
    The DS record at the parent matches a key in the zone: key tag 33122 (SHA256).
  • ✓ Modern algorithms #29
    Key algorithms: ECDSAP256SHA256 (13).
  • !
    Signatures expire soon
    The earliest signature expires at 2026-10-27 10:12 UTC (in 124h0m0s). Check that automatic re-signing works.
    #30
  • i
    NSEC
    The zone uses NSEC, so its full contents can be listed by walking the NSEC chain. That is fine unless the names are sensitive.
    #31

Records

info

8 records at the apex

Found

Read from
199.167.66.107:53
TypeValueTTL
SOAns1.eurodns.com. hostmaster.eurodns.com. 2026060525 43200 7200 1209600 8640086400
NSns1.eurodns.com.86400
NSns2.eurodns.com.86400
NSns3.eurodns.com.86400
NSns4.eurodns.com.86400
A4.225.107.15243200
TXT"facebook-domain-verification=avuf77e5tdr8egv3e760xrx8fmjes3"43200
TXT"v=spf1 -all"43200

Checks

  • ✓ TTLs within range #32
    TTLs: A 12h, 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