lemedecin.fr

Checked 22 October 2026, 03:49 UTC · via 8.8.8.8
!Passed with warnings
23 passed 2 warnings 0 failed 6 info

Registration

warn

.fr country-code · IONOS SE · expires 2026-11-06

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
IONOS SE
Registered
6 November 2014
Last changed
31 December 2025
Expires
6 November 2026
Status
active
Registry nameservers
ns1021.ui-dns.biz, ns1021.ui-dns.com, ns1021.ui-dns.de, ns1021.ui-dns.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 in 15 days
    The registration expires on 2026-11-06. Make sure it is renewed.
    #3
  • 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

ns1021.ui-dns.biz, ns1021.ui-dns.com, ns1021.ui-dns.de, ns1021.ui-dns.org

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
ns1021.ui-dns.biz, ns1021.ui-dns.com, ns1021.ui-dns.de, ns1021.ui-dns.org
NS in the zone
ns1021.ui-dns.biz, ns1021.ui-dns.com, ns1021.ui-dns.de, ns1021.ui-dns.org
NameserverAddressesNetwork (AS)Glue
ns1021.ui-dns.biz185.132.33.21 2607:f1c0:fe:53:185:132:33:21AS15418 IONOS-ANYCAST - Fasthosts Internet Limited, GB AS15418 IONOS-ANYCAST - Fasthosts Internet Limited, GB-
ns1021.ui-dns.com185.132.34.21 2607:f1c0:fe:53:185:132:34:21AS15418 IONOS-ANYCAST - Fasthosts Internet Limited, GB AS15418 IONOS-ANYCAST - Fasthosts Internet Limited, GB-
ns1021.ui-dns.de185.132.32.21 2607:f1c0:fe:53:185:132:32:21AS15418 IONOS-ANYCAST - Fasthosts Internet Limited, GB AS15418 IONOS-ANYCAST - Fasthosts Internet Limited, GB-
ns1021.ui-dns.org185.132.35.21 2607:f1c0:fe:53:185:132:35:21AS15418 IONOS-ANYCAST - Fasthosts Internet Limited, GB AS15418 IONOS-ANYCAST - Fasthosts Internet Limited, GB-

Checks

  • ✓ 4 nameservers #6
    Delegated to ns1021.ui-dns.biz, ns1021.ui-dns.com, ns1021.ui-dns.de, ns1021.ui-dns.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.
  • i
    One address family in one network
    all IPv6 addresses are in 2607:f1c0:fe::/48, while the other address family is spread over several networks.
    #10
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS15418 (IONOS-ANYCAST - Fasthosts Internet Limited, GB): 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, .de, .org.
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

info

8 of 8 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1021.ui-dns.biz 185.132.33.21NOERROR, 5 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/
ns1021.ui-dns.biz 2607:f1c0:fe:53:185:132:33:21NOERROR, 5 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/
ns1021.ui-dns.com 185.132.34.21NOERROR, 4 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/
ns1021.ui-dns.com 2607:f1c0:fe:53:185:132:34:21NOERROR, 4 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/
ns1021.ui-dns.de 185.132.32.21NOERROR, 4 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/
ns1021.ui-dns.de 2607:f1c0:fe:53:185:132:32:21NOERROR, 4 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/
ns1021.ui-dns.org 185.132.35.21NOERROR, 4 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/
ns1021.ui-dns.org 2607:f1c0:fe:53:185:132:35:21NOERROR, 4 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/

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: ns1021.ui-dns.biz: "Served by PowerDNS - https://www.powerdns.com/"; ns1021.ui-dns.com: "Served by PowerDNS - https://www.powerdns.com/"; ns1021.ui-dns.de: "Served by PowerDNS - https://www.powerdns.com/"; ns1021.ui-dns.org: "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 2017050256 · primary ns1021.ui-dns.com

Found

Primary (MNAME)
ns1021.ui-dns.com
Contact (RNAME)
hostmaster.1and1.com
Serial
2017050256
Refresh / retry
28800 s / 7200 s
Expire
604800 s
Negative TTL
300 s

Serial per nameserver

NameserverSerial
ns1021.ui-dns.biz (185.132.33.21)2017050256
ns1021.ui-dns.biz (2607:f1c0:fe:53:185:132:33:21)2017050256
ns1021.ui-dns.com (185.132.34.21)2017050256
ns1021.ui-dns.com (2607:f1c0:fe:53:185:132:34:21)2017050256
ns1021.ui-dns.de (185.132.32.21)2017050256
ns1021.ui-dns.de (2607:f1c0:fe:53:185:132:32:21)2017050256
ns1021.ui-dns.org (185.132.35.21)2017050256
ns1021.ui-dns.org (2607:f1c0:fe:53:185:132:35:21)2017050256

Checks

  • ✓ Serial 2017050256 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 8h, retry 2h, expire 7d, negative TTL 5m.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1021.ui-dns.com is one of the listed nameservers.
  • ✓ Contact hostmaster@1and1.com #25
    The SOA RNAME hostmaster.1and1.com means hostmaster@1and1.com.
  • ✓ Date-based serial #26
    The serial 2017050256 follows the YYYYMMDDnn convention (2017-05-02).

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
185.132.33.21:53
TypeValueTTL
SOAns1021.ui-dns.com. hostmaster.1and1.com. 2017050256 28800 7200 604800 30086400
NSns1021.ui-dns.biz.172800
NSns1021.ui-dns.de.172800
NSns1021.ui-dns.org.172800
NSns1021.ui-dns.com.172800
A139.162.182.883600
MX10 mx01.ionos.fr.3600
MX10 mx00.ionos.fr.3600
TXT"google-site-verification=su6jQJDYyTQDvlzyAs2pXD9Rc2W4ED08L_x441GGU5A"3600
TXT"Sendinblue-code:c8edb753a0e6e9b999de773dc3772c5c"3600
TXT"openai-domain-verification=dv-aCI3HWhalQdPzhtx3bQqSCi9"3600
TXT"HrQp743LGd"3600
TXT"v=spf1 include:spf.mailjet.com include:_spf.google.com include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de ~all"3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 1h, MX 1h, NS 2d. The NS TTL at the parent is 1h and in the zone 2d; 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