lillemetropole.fr

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

Registration

info

.fr country-code · ADISTA · expires 2027-09-03

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
ADISTA
Registered
19 November 2002
Last changed
3 September 2026
Expires
3 September 2027
Status
active, auto renew period
Registry nameservers
ns01.lillemetropole.fr, ns02.lillemetropole.fr
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 2027-09-03 #3
    The registration is valid until 2027-09-03 (316 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

warn

ns01.lillemetropole.fr, ns02.lillemetropole.fr

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
ns01.lillemetropole.fr, ns02.lillemetropole.fr
NS in the zone
ns01.lille-metropole.fr, ns01.lillemetropole.fr, ns02.lille-metropole.fr, ns02.lillemetropole.fr
NameserverAddressesNetwork (AS)Glue
ns01.lille-metropole.fr (zone only)37.58.185.140AS16347 INHERENT - ADISTA SAS, FR-
ns01.lillemetropole.fr37.58.185.188AS16347 INHERENT - ADISTA SAS, FR37.58.185.188
ns02.lille-metropole.fr (zone only)185.180.244.140AS34177 CELESTE-AS - Celeste SAS, FR-
ns02.lillemetropole.fr185.180.244.188AS34177 CELESTE-AS - Celeste SAS, FR185.180.244.188

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns01.lillemetropole.fr, ns02.lillemetropole.fr.
    #6
  • !
    NS sets differ
    The nameservers at the parent and in the zone should be the same. Only in the zone: ns01.lille-metropole.fr, ns02.lille-metropole.fr. ns01.lille-metropole.fr, ns01.lillemetropole.fr, ns02.lille-metropole.fr, ns02.lillemetropole.fr report NS ns01.lille-metropole.fr ns01.lillemetropole.fr ns02.lille-metropole.fr ns02.lillemetropole.fr.
    #7
  • ✓ Glue present and correct #8
    Glue is published for the nameservers inside the zone: ns01.lillemetropole.fr, ns02.lillemetropole.fr.
  • ✓ 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 0 IPv6 /48s.
  • ✓ 2 autonomous systems #11
    The nameservers are spread over: AS16347 (INHERENT - ADISTA SAS, FR): 2 addresses; AS34177 (CELESTE-AS - Celeste SAS, FR): 2 addresses.
  • i
    All nameserver names under .fr
    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
  • !
    No IPv6
    None of the nameservers has an IPv6 address, so IPv6-only resolvers can't reach them.
    #13

Nameservers

pass

4 of 4 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns01.lille-metropole.fr 37.58.185.140NOERROR, 17 ms, authoritativenoyes / yesrefused-
ns01.lillemetropole.fr 37.58.185.188NOERROR, 18 ms, authoritativenoyes / yesrefused-
ns02.lille-metropole.fr 185.180.244.140NOERROR, 18 ms, authoritativenoyes / yesrefused-
ns02.lillemetropole.fr 185.180.244.188NOERROR, 18 ms, authoritativenoyes / yesrefused-

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.
  • ✓ 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

warn

serial 2020091001 · primary ns01.lillemetropole.fr

Found

Primary (MNAME)
ns01.lillemetropole.fr
Contact (RNAME)
admindns.lillemetropole.fr
Serial
2020091001
Refresh / retry
3600 s / 3 s
Expire
3600 s
Negative TTL
5 s

Serial per nameserver

NameserverSerial
ns01.lille-metropole.fr (37.58.185.140)2020091001
ns01.lillemetropole.fr (37.58.185.188)2020091001
ns02.lille-metropole.fr (185.180.244.140)2020091001
ns02.lillemetropole.fr (185.180.244.188)2020091001

Checks

  • ✓ Serial 2020091001 everywhere #22
    All nameservers serve the same version of the zone.
  • !
    Unusual SOA timers
    expire 1h is shorter than 7d; secondaries stop answering too soon when the primary is down; expire 1h must be longer than refresh + retry; negative caching TTL (minimum) 5s is outside 5m–1d (RFC 2308 recommends 1–3 hours). Current values: refresh 1h, retry 3s, expire 1h, negative TTL 5s.
    #23
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns01.lillemetropole.fr is one of the listed nameservers.
  • ✓ Contact admindns@lillemetropole.fr #25
    The SOA RNAME admindns.lillemetropole.fr means admindns@lillemetropole.fr.
  • ✓ Date-based serial #26
    The serial 2020091001 follows the YYYYMMDDnn convention (2020-09-10).

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

warn

26 records at the apex

Found

Read from
37.58.185.140:53
TypeValueTTL
SOAns01.lillemetropole.fr. admindns.lillemetropole.fr. 2020091001 3600 3 3600 53600
NSns01.lille-metropole.fr.5
NSns02.lillemetropole.fr.5
NSns02.lille-metropole.fr.5
NSns01.lillemetropole.fr.5
A178.237.104.4010800
MX10 mxb-0028c902.gslb.pphosted.com.5
MX10 mxa-0028c902.gslb.pphosted.com.5
TXT"_1e7lq9pbdf1sqm8mv3rurqjjx3qowrc"5
TXT"_bhs2hox5h2t98g5liv19aumflqv3boi"5
TXT"_soh7dnvhgmczt0p3fp3so6ewsf82jak"5
TXT"bh5hb7plbhngp7hfd9576l6yk210nh09"5
TXT"sz94zj5mq2frmxjynylsrx6l3p44xy83"5
TXT"apple-domain-verification=XsLaGWgNAdInHA3u"5
TXT"brevo-code:114e9dafbb01c3d633e088584a83f284"5
TXT"brevo-code:3cc60dea814f141814238fde6cf2526a"5
TXT"brevo-code:42f9ec1b096d34858c13e8873e0ba038"5
TXT"brevo-code:c0f269e07797c9b71ebc7906db59d6e2"5
TXT"brevo-code:c1d53ae37e9c585389182dad22121b1e"5
TXT"brevo-code:fc709cf0aaa6e6bebd3a6c0737080b18"5
TXT"Sendinblue-code:941f8ecb130348b0f469123f70106e42"5
TXT"sendinblue-code:e819a75c4a097d8c2968cf5487537cbb"5
TXT"autodesk-domain-verification=rTSDRqd6CcQRO6dfU-aT"5
TXT"v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all"5
TXT"google-site-verification=ouQhFSLfWqnup3Uso41Lg943t4XXhzqUBO_506WOsAc"5
TXT"ciscocidomainverification=65337298787c7ea4417cd701a33fb124e1c9cb11c506775b202a9068ad3b01a4"5

Checks

  • !
    Very low TTLs
    These records have a TTL below 5m, causing extra queries and slower lookups: MX (5s), NS (5s). Low TTLs are useful just before a planned change. The NS TTL at the parent is 1h and in the zone 5s; resolvers may use either.
    #32
  • ✓ 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