ensba.fr

Checked 22 October 2026, 02:45 UTC · via 8.8.8.8
✗Problems found
21 passed 2 warnings 1 failed 7 info

Registration

info

.fr country-code · AMEN / Agence des Médias Numériques · expires 2027-03-08

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
AMEN / Agence des Médias Numériques
Registered
26 February 1997
Last changed
30 April 2026
Expires
8 March 2027
Status
active
Registry nameservers
ns1.amenworld.com, ns2.amenworld.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 2027-03-08 #3
    The registration is valid until 2027-03-08 (137 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.amenworld.com, ns2.amenworld.com

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
ns1.amenworld.com, ns2.amenworld.com
NS in the zone
dns1.completel.fr, dns2.completel.fr, ns1.amenworld.com, ns2.amenworld.com
NameserverAddressesNetwork (AS)Glue
dns1.completel.fr (zone only)213.244.0.15AS15557 LDCOMNET - Societe Francaise Du Radiotelephone - SFR SA, FR-
dns2.completel.fr (zone only)213.244.0.16AS15557 LDCOMNET - Societe Francaise Du Radiotelephone - SFR SA, FR-
ns1.amenworld.com81.88.61.4 2a01:8100:2911::2:184:4AS39729 REGISTER-AS - REGISTER S.P.A., IT AS39729 REGISTER-AS - REGISTER S.P.A., IT-
ns2.amenworld.com81.88.63.40AS39729 REGISTER-AS - REGISTER S.P.A., IT-

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns1.amenworld.com, ns2.amenworld.com.
    #6
  • !
    NS sets differ
    The nameservers at the parent and in the zone should be the same. Only in the zone: dns1.completel.fr, dns2.completel.fr. ns1.amenworld.com, ns2.amenworld.com report NS dns1.completel.fr dns2.completel.fr ns1.amenworld.com ns2.amenworld.com.
    #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 3 IPv4 /24s and 1 IPv6 /48.
  • ✓ 2 autonomous systems #11
    The nameservers are spread over: AS15557 (LDCOMNET - Societe Francaise Du Radiotelephone - SFR SA, FR): 2 addresses; AS39729 (REGISTER-AS - REGISTER S.P.A., IT): 3 addresses.
  • 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
  • i
    Partly IPv6
    These nameservers have no IPv6 address: dns1.completel.fr, dns2.completel.fr, ns2.amenworld.com.
    #13

Nameservers

fail

3 of 5 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
dns1.completel.fr 213.244.0.15no responsenono / no--
dns2.completel.fr 213.244.0.16no responsenono / no--
ns1.amenworld.com 81.88.61.4NOERROR, 25 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/
ns1.amenworld.com 2a01:8100:2911::2:184:4NOERROR, 16 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/
ns2.amenworld.com 81.88.63.40NOERROR, 24 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/

Checks

  • ✗
    Nameservers not responding
    These addresses did not answer, so resolvers waste time on timeouts: dns1.completel.fr (213.244.0.15): read udp 46.225.38.91:51894->213.244.0.15:53: i/o timeout; dns2.completel.fr (213.244.0.16): read udp 46.225.38.91:33505->213.244.0.16:53: 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: ns1.amenworld.com: "Served by PowerDNS - https://www.powerdns.com/"; ns2.amenworld.com: "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 2018111602 · primary ns1.amenworld.com

Found

Primary (MNAME)
ns1.amenworld.com
Contact (RNAME)
root.amen.fr
Serial
2018111602
Refresh / retry
86400 s / 7200 s
Expire
2592000 s
Negative TTL
300 s

Serial per nameserver

NameserverSerial
ns1.amenworld.com (81.88.61.4)2018111602
ns1.amenworld.com (2a01:8100:2911::2:184:4)2018111602
ns2.amenworld.com (81.88.63.40)2018111602

Checks

  • ✓ Serial 2018111602 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 1d, retry 2h, expire 30d, negative TTL 5m.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.amenworld.com is one of the listed nameservers.
  • ✓ Contact root@amen.fr #25
    The SOA RNAME root.amen.fr means root@amen.fr.
  • ✓ Date-based serial #26
    The serial 2018111602 follows the YYYYMMDDnn convention (2018-11-16).

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
81.88.61.4:53
TypeValueTTL
SOAns1.amenworld.com. root.amen.fr. 2018111602 86400 7200 2592000 300900
NSdns2.completel.fr.84600
NSdns1.completel.fr.84600
NSns1.amenworld.com.900
NSns2.amenworld.com.900
A89.227.218.39900
MX0 ensba-fr.mail.protection.outlook.com.3600
TXT"MS=BD26ADC1DBEA090A26CB0398C80E217D0428A79D"3600
TXT"MS=ms26910659"3600
TXT"MS=ms80103777"3600
TXT"Q4viQJaVyQg+KrSuA/NMl/Pdz1xymN05QGiF7ZGOwtIaTbJFIwrVvwLthTw23QEm4Pav30Igjkb3hIdPsVtN3A=="900
TXT"v=spf1 include:spf.protection.outlook.com -all"3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 15m, MX 1h, NS 1410m. The NS TTL at the parent is 1h and in the zone 1410m; 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