onlinehome.fr

Checked 22 October 2026, 04:38 UTC · via 8.8.8.8
!Passed with warnings
22 passed 1 warning 0 failed 8 info

Registration

info

.fr country-code · IONOS SE · expires 2027-09-30

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
IONOS SE
Registered
30 September 2004
Last changed
30 September 2026
Expires
30 September 2027
Status
active, auto renew period
Registry nameservers
ns3.schlund.de, ns4.schlund.de
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 2027-09-30 #3
    The registration is valid until 2027-09-30 (343 days).
  • i
    No transfer lock
    The domain has no transfer lock (status: active, auto renew period). 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

ns3.schlund.de, ns4.schlund.de

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
ns3.schlund.de, ns4.schlund.de
NS in the zone
ns3.schlund.de, ns4.schlund.de
NameserverAddressesNetwork (AS)Glue
ns3.schlund.de185.132.32.38 2607:f1c0:fe:53:185:132:32:38AS15418 IONOS-ANYCAST - Fasthosts Internet Limited, GB AS15418 IONOS-ANYCAST - Fasthosts Internet Limited, GB-
ns4.schlund.de185.132.33.37 2607:f1c0:fe:53:185:132:33:37AS15418 IONOS-ANYCAST - Fasthosts Internet Limited, GB AS15418 IONOS-ANYCAST - Fasthosts Internet Limited, GB-

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns3.schlund.de, ns4.schlund.de.
    #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.
  • 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): 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 .de
    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
ns3.schlund.de 185.132.32.38NOERROR, 4 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/
ns3.schlund.de 2607:f1c0:fe:53:185:132:32:38NOERROR, 4 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/
ns4.schlund.de 185.132.33.37NOERROR, 3 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/
ns4.schlund.de 2607:f1c0:fe:53:185:132:33:37NOERROR, 4 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/

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: ns3.schlund.de: "Served by PowerDNS - https://www.powerdns.com/"; ns4.schlund.de: "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 2017088288 · primary ns3.schlund.de

Found

Primary (MNAME)
ns3.schlund.de
Contact (RNAME)
hostmaster.schlund.de
Serial
2017088288
Refresh / retry
28800 s / 7200 s
Expire
604800 s
Negative TTL
300 s

Serial per nameserver

NameserverSerial
ns3.schlund.de (185.132.32.38)2017088288
ns3.schlund.de (2607:f1c0:fe:53:185:132:32:38)2017088288
ns4.schlund.de (185.132.33.37)2017088288
ns4.schlund.de (2607:f1c0:fe:53:185:132:33:37)2017088288

Checks

  • ✓ Serial 2017088288 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 ns3.schlund.de is one of the listed nameservers.
  • ✓ Contact hostmaster@schlund.de #25
    The SOA RNAME hostmaster.schlund.de means hostmaster@schlund.de.
  • ✓ Timestamp serial #26
    The serial 2017088288 is a Unix timestamp (2033-12-01 22:18 UTC).

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

7 records at the apex

Found

Read from
185.132.32.38:53
TypeValueTTL
SOAns3.schlund.de. hostmaster.schlund.de. 2017088288 28800 7200 604800 30086400
NSns4.schlund.de.172800
NSns3.schlund.de.172800
A212.227.145.643600
MX10 mx00.schlund.de.3600
MX10 mx01.schlund.de.3600
TXT"v=spf1 include:_spf-eu.ionos.com ~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