mbaq.fr

Checked 22 October 2026, 04:16 UTC · via 8.8.8.8
✗Problems found
24 passed 1 warning 2 failed 4 info

Registration

fail

.fr country-code · NAMESHIELD · expires 2026-10-25

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
NAMESHIELD
Registered
8 July 2011
Last changed
2 July 2025
Expires
25 October 2026
Status
client transfer prohibited
Registry nameservers
nsa.perf1.fr, nsb.perf1.com, nsc.perf1.com, nse1.mairie-quimper.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 in 3 days
    The registration expires on 2026-10-25. Renew it now or enable auto-renewal.
    #3
  • ✓ Transfer locked #4
    Registry status: client transfer prohibited.
  • ✓ Registry and delegation match #5
    The nameservers registered at the registry are the ones published in DNS.

Delegation

info

nsa.perf1.fr, nsb.perf1.com, nsc.perf1.com, nse1.mairie-quimper.fr

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
nsa.perf1.fr, nsb.perf1.com, nsc.perf1.com, nse1.mairie-quimper.fr
NS in the zone
nsa.perf1.fr, nsb.perf1.com, nsc.perf1.com, nse1.mairie-quimper.fr
NameserverAddressesNetwork (AS)Glue
nsa.perf1.fr81.92.94.100 2a01:c8:100::100AS20756 NAMESHIELD - NAMESHIELD SAS, FR AS20756 NAMESHIELD - NAMESHIELD SAS, FR81.92.94.100 2a01:c8:100::100
nsb.perf1.com81.92.95.100 2a01:c8:101::100AS20756 NAMESHIELD - NAMESHIELD SAS, FR AS20756 NAMESHIELD - NAMESHIELD SAS, FR-
nsc.perf1.com152.89.172.100 2a09:35c0:102::100AS209510 NAMESHIELDGRP - NAMESHIELD SAS, FR AS209510 NAMESHIELDGRP - NAMESHIELD SAS, FR-
nse1.mairie-quimper.fr31.32.219.4AS5410 BOUYGTEL-ISP - Bouygues Telecom SA, FR31.32.219.4

Checks

  • ✓ 4 nameservers #6
    Delegated to nsa.perf1.fr, nsb.perf1.com, nsc.perf1.com, nse1.mairie-quimper.fr.
  • ✓ 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 4 IPv4 /24s and 3 IPv6 /48s.
  • ✓ 3 autonomous systems #11
    The nameservers are spread over: AS20756 (NAMESHIELD - NAMESHIELD SAS, FR): 4 addresses; AS209510 (NAMESHIELDGRP - NAMESHIELD SAS, FR): 2 addresses; AS5410 (BOUYGTEL-ISP - Bouygues Telecom SA, FR): 1 address.
  • ✓ Nameserver names under 2 TLDs #12
    Nameserver names use the TLDs .com, .fr.
  • i
    Partly IPv6
    These nameservers have no IPv6 address: nse1.mairie-quimper.fr.
    #13

Nameservers

fail

6 of 7 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
nsa.perf1.fr 81.92.94.100NOERROR, 3 ms, authoritativenoyes / yesrefusedSecure
nsa.perf1.fr 2a01:c8:100::100NOERROR, 3 ms, authoritativenoyes / yesrefusedSecure
nsb.perf1.com 81.92.95.100NOERROR, 3 ms, authoritativenoyes / yesrefusedSecure
nsb.perf1.com 2a01:c8:101::100NOERROR, 3 ms, authoritativenoyes / yesrefusedSecure
nsc.perf1.com 152.89.172.100NOERROR, 4 ms, authoritativenoyes / yesrefusedSecure
nsc.perf1.com 2a09:35c0:102::100NOERROR, 4 ms, authoritativenoyes / yesrefusedSecure
nse1.mairie-quimper.fr 31.32.219.4no responsenono / no--

Checks

  • ✗
    Nameservers not responding
    These addresses did not answer, so resolvers waste time on timeouts: nse1.mairie-quimper.fr (31.32.219.4): read udp 46.225.38.91:55126->31.32.219.4:53: i/o timeout.
    #14
  • ✓ 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: nsa.perf1.fr: "Secure"; nsb.perf1.com: "Secure"; nsc.perf1.com: "Secure".
    #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 2026042816 · primary nsa.perf1.fr

Found

Primary (MNAME)
nsa.perf1.fr
Contact (RNAME)
technical.nameshield.net
Serial
2026042816
Refresh / retry
28800 s / 7200 s
Expire
604800 s
Negative TTL
7200 s

Serial per nameserver

NameserverSerial
nsa.perf1.fr (81.92.94.100)2026042816
nsa.perf1.fr (2a01:c8:100::100)2026042816
nsb.perf1.com (81.92.95.100)2026042816
nsb.perf1.com (2a01:c8:101::100)2026042816
nsc.perf1.com (152.89.172.100)2026042816
nsc.perf1.com (2a09:35c0:102::100)2026042816

Checks

  • ✓ Serial 2026042816 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 8h, retry 2h, expire 7d, negative TTL 2h.
  • ✓ Primary is a public nameserver #24
    The primary nameserver nsa.perf1.fr is one of the listed nameservers.
  • ✓ Contact technical@nameshield.net #25
    The SOA RNAME technical.nameshield.net means technical@nameshield.net.
  • ✓ Date-based serial #26
    The serial 2026042816 follows the YYYYMMDDnn convention (2026-04-28).

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

9 records at the apex

Found

Read from
81.92.94.100:53
TypeValueTTL
SOAnsa.perf1.fr. technical.nameshield.net. 2026042816 28800 7200 604800 7200600
NSnsc.perf1.com.86400
NSnsb.perf1.com.86400
NSnse1.mairie-quimper.fr.86400
NSnsa.perf1.fr.86400
A31.32.219.50600
MX5 securemail.quimper.bzh.600
TXT"v=spf1 a:dsi-infra-smtp.mairie-quimper.fr ip4:94.23.123.135 ip4:51.255.120.92 a:mail.stratis-digital.com include:spf.protection.outlook.com a:securemail.quimper.bzh -all"600
TXT"MS=ms18491182"600

Checks

  • ✓ TTLs within range #32
    TTLs: A 10m, MX 10m, 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