lespecialiste.be

Checked 22 October 2026, 06:42 UTC · via 8.8.8.8
!Passed with warnings
24 passed 1 warning 0 failed 4 info

Registration

info

.be country-code

Found

TLD
.be (country-code)
ICANN policies apply
no

Checks

  • i
    .be 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
    .be is delegated in the root zone and DNSSEC-signed.
  • i
    Registration data not available
    No registration data via RDAP: the registry of .be offers no RDAP service. Many ccTLD registries don't offer RDAP; check the registry's WHOIS instead.
    #3

Delegation

info

ns1.firstserved.net, ns2.firstserved.net, ns3.firstserved.net

Found

Parent zone
be
Delegation from
a.nsset.be (194.0.6.1)
NS at the parent
ns1.firstserved.net, ns2.firstserved.net, ns3.firstserved.net
NS in the zone
ns1.firstserved.net, ns2.firstserved.net, ns3.firstserved.net
NameserverAddressesNetwork (AS)Glue
ns1.firstserved.net93.94.106.205 2a00:1140:2:2::8AS44806 KINAMO-BACKBONE - Kinamo N.V., BE AS44806 KINAMO-BACKBONE - Kinamo N.V., BE-
ns2.firstserved.net93.94.110.70 2a00:1140:1:2::5AS44806 KINAMO-BACKBONE - Kinamo N.V., BE AS44806 KINAMO-BACKBONE - Kinamo N.V., BE-
ns3.firstserved.net52.212.123.63 2a05:d018:afb:5600:b93b:3f93:c56b:97aeAS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-

Checks

  • ✓ 3 nameservers #6
    Delegated to ns1.firstserved.net, ns2.firstserved.net, ns3.firstserved.net.
  • ✓ 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 3 IPv4 /24s and 3 IPv6 /48s.
  • ✓ 2 autonomous systems #11
    The nameservers are spread over: AS16509 (AMAZON-02 - Amazon.com, Inc., US): 2 addresses; AS44806 (KINAMO-BACKBONE - Kinamo N.V., BE): 4 addresses.
  • i
    All nameserver names under .net
    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

pass

6 of 6 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.firstserved.net 93.94.106.205NOERROR, 13 ms, authoritativenoyes / yesrefused-
ns1.firstserved.net 2a00:1140:2:2::8NOERROR, 16 ms, authoritativenoyes / yesrefused-
ns2.firstserved.net 93.94.110.70NOERROR, 12 ms, authoritativenoyes / yesrefused-
ns2.firstserved.net 2a00:1140:1:2::5NOERROR, 19 ms, authoritativenoyes / yesrefused-
ns3.firstserved.net 52.212.123.63NOERROR, 23 ms, authoritativenoyes / yesrefused-
ns3.firstserved.net 2a05:d018:afb:5600:b93b:3f93:c56b:97aeNOERROR, 24 ms, authoritativenoyes / yesrefused-

Checks

  • ✓ All respond #14
    All 6 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

pass

serial 2025121300 · primary ns1.firstserved.net

Found

Primary (MNAME)
ns1.firstserved.net
Contact (RNAME)
hostmaster.firstserved.net
Serial
2025121300
Refresh / retry
86400 s / 3600 s
Expire
1814400 s
Negative TTL
7200 s

Serial per nameserver

NameserverSerial
ns1.firstserved.net (93.94.106.205)2025121300
ns1.firstserved.net (2a00:1140:2:2::8)2025121300
ns2.firstserved.net (93.94.110.70)2025121300
ns2.firstserved.net (2a00:1140:1:2::5)2025121300
ns3.firstserved.net (52.212.123.63)2025121300
ns3.firstserved.net (2a05:d018:afb:5600:b93b:3f93:c56b:97ae)2025121300

Checks

  • ✓ Serial 2025121300 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 1d, retry 1h, expire 21d, negative TTL 2h.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.firstserved.net is one of the listed nameservers.
  • ✓ Contact hostmaster@firstserved.net #25
    The SOA RNAME hostmaster.firstserved.net means hostmaster@firstserved.net.
  • ✓ Date-based serial #26
    The serial 2025121300 follows the YYYYMMDDnn convention (2025-12-13).

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

14 records at the apex

Found

Read from
93.94.106.205:53
TypeValueTTL
SOAns1.firstserved.net. hostmaster.firstserved.net. 2025121300 86400 3600 1814400 72007200
NSns3.firstserved.net.7200
NSns1.firstserved.net.7200
NSns2.firstserved.net.7200
A93.94.104.1237200
MX20 alt2.aspmx.l.google.com.7200
MX20 alt1.aspmx.l.google.com.7200
MX30 aspmx3.googlemail.com.7200
MX30 aspmx2.googlemail.com.7200
MX10 aspmx.l.google.com.7200
TXT"google-site-verification=IoI49iGEGnDGOYGrPw72zFASv4Qbb4CSP8TlmDZrvYM"7200
TXT"_globalsign-domain-verification=xEarsUMvnyVyX2XgI-OWXkFOmuXM05aZ7BcgX7UA3y"7200
TXT"v=spf1 a mx include:cmail1.com include:_spf.createsend.com include:cust-spf.exacttarget.com ~all"7200
TXT"SFMC-zgh7kesXN7B3dv-4KU5mZie3ynFPUEysSFLw9TX0"7200

Checks

  • ✓ TTLs within range #32
    TTLs: A 2h, MX 2h, NS 2h. The NS TTL at the parent is 1d and in the zone 2h; 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