fleurymichon.fr

Checked 22 October 2026, 03:04 UTC · via 8.8.8.8
!Passed with warnings
22 passed 2 warnings 0 failed 7 info

Registration

info

.fr country-code · CSC CORPORATE DOMAINS INC. · expires 2026-12-02

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
CSC CORPORATE DOMAINS INC.
Registered
8 April 1998
Last changed
3 December 2025
Expires
2 December 2026
Status
active
Registry nameservers
ns1.euro909.com, ns3.euro909.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 2026-12-02 #3
    The registration is valid until 2026-12-02 (41 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

warn

ns1.euro909.com, ns3.euro909.com

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
ns1.euro909.com, ns3.euro909.com
NS in the zone
ns.domainnetwork.se, ns2.domainnetwork.se
NameserverAddressesNetwork (AS)Glue
ns.domainnetwork.se (zone only)156.154.130.100 2610:a1:1022::100AS12008 VERCARA - Vercara, LLC, US AS12008 VERCARA - Vercara, LLC, US-
ns1.euro909.com (parent only)156.154.130.100 2610:a1:1022::100AS12008 VERCARA - Vercara, LLC, US AS12008 VERCARA - Vercara, LLC, US-
ns2.domainnetwork.se (zone only)156.154.130.100 2610:a1:1022::100AS12008 VERCARA - Vercara, LLC, US AS12008 VERCARA - Vercara, LLC, US-
ns3.euro909.com (parent only)156.154.131.100 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: ns1.euro909.com, ns3.euro909.com.
    #6
  • !
    NS sets differ
    The nameservers at the parent and in the zone should be the same. Only at the parent: ns1.euro909.com, ns3.euro909.com; only in the zone: ns.domainnetwork.se, ns2.domainnetwork.se. ns.domainnetwork.se, ns1.euro909.com, ns2.domainnetwork.se, ns3.euro909.com report NS ns.domainnetwork.se ns2.domainnetwork.se.
    #7
  • ✓ 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): 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

info

8 of 8 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns.domainnetwork.se 156.154.130.100NOERROR, 31 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
ns.domainnetwork.se 2610:a1:1022::100NOERROR, 13 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
ns1.euro909.com 156.154.130.100NOERROR, 32 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
ns1.euro909.com 2610:a1:1022::100NOERROR, 13 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
ns2.domainnetwork.se 156.154.130.100NOERROR, 37 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
ns2.domainnetwork.se 2610:a1:1022::100NOERROR, 17 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
ns3.euro909.com 156.154.131.100NOERROR, 4 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
ns3.euro909.com 2610:a1:1023::100NOERROR, 4 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver

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: ns.domainnetwork.se: "UltraDNS Nameserver"; ns1.euro909.com: "UltraDNS Nameserver"; ns2.domainnetwork.se: "UltraDNS Nameserver"; ns3.euro909.com: "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

pass

serial 2013112463 · primary ns.domainnetwork.se

Found

Primary (MNAME)
ns.domainnetwork.se
Contact (RNAME)
hostmaster.cscdns.net
Serial
2013112463
Refresh / retry
21600 s / 7200 s
Expire
2419200 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
ns.domainnetwork.se (156.154.130.100)2013112463
ns.domainnetwork.se (2610:a1:1022::100)2013112463
ns1.euro909.com (156.154.130.100)2013112463
ns1.euro909.com (2610:a1:1022::100)2013112463
ns2.domainnetwork.se (156.154.130.100)2013112463
ns2.domainnetwork.se (2610:a1:1022::100)2013112463
ns3.euro909.com (156.154.131.100)2013112463
ns3.euro909.com (2610:a1:1023::100)2013112463

Checks

  • ✓ Serial 2013112463 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 6h, retry 2h, expire 28d, negative TTL 1d.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns.domainnetwork.se is one of the listed nameservers.
  • ✓ Contact hostmaster@cscdns.net #25
    The SOA RNAME hostmaster.cscdns.net means hostmaster@cscdns.net.
  • ✓ Date-based serial #26
    The serial 2013112463 follows the YYYYMMDDnn convention (2013-11-24).

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

12 records at the apex

Found

Read from
156.154.130.100:53
TypeValueTTL
SOAns.domainnetwork.se. hostmaster.cscdns.net. 2013112463 21600 7200 2419200 8640086400
NSns.domainnetwork.se.86400
NSns2.domainnetwork.se.86400
A217.147.202.1003600
MX10 mxa-00550401.gslb.pphosted.com.3600
MX10 mxb-00550401.gslb.pphosted.com.3600
TXT"MS=ms49078966"3600
TXT"anthropic-domain-verification-4vge0a=7TY7kkkgx0Qxj3kKJ1YmRcQy1"3600
TXT"google-site-verification=L4RySLnSlQgVz9NqgVCBquO5hiWG2XZX5ITY4wC0Dag"3600
TXT"google-site-verification=gTjuw8mEpGmfYnRARBrJyXnx6x8me-S9PfICjPYjvdo"3600
TXT"S+s3DcqHWqIMrdtDf9hEqayLA5smnsWPJM8HIHUzQ4KeaRGAZyTf12aDOFKpiAqpObzqlaccl5qcIwwq/LyuNA=="3600
TXT"v=spf1 include:_spf-i.cegedim.fr include:spf.protection.outlook.com include:spf-00550401.pphosted.com include:amazonses.com include:spf.mailjet.com include:_spf.profils.org include:%{l}.%{i}.spf.fleurymichon.net ~all"3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 1h, MX 1h, 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