kmska.be

Checked 22 October 2026, 06:41 UTC · via 8.8.8.8
✗Problems found
20 passed 3 warnings 1 failed 5 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.belnet.be, ns1.kmska.be, ns2.belnet.be, ns3.belnet.be

Found

Parent zone
be
Delegation from
a.nsset.be (194.0.6.1)
NS at the parent
ns1.belnet.be, ns1.kmska.be, ns2.belnet.be, ns3.belnet.be
NS in the zone
ns1.belnet.be, ns1.kmska.be, ns2.belnet.be, ns3.belnet.be
NameserverAddressesNetwork (AS)Glue
ns1.belnet.be193.190.198.14 2001:6a8:3c80::14AS2611 BELNET - BELNET, BE AS2611 BELNET - BELNET, BE193.190.198.14 2001:6a8:3c80::14
ns1.kmska.be193.190.183.130AS2611 BELNET - BELNET, BE193.190.183.130
ns2.belnet.be193.190.182.40 2001:6a8:3c80:c000::40AS2611 BELNET - BELNET, BE AS2611 BELNET - BELNET, BE193.190.182.40 2001:6a8:3c80:c000::40
ns3.belnet.be194.58.196.32 2a01:3f1:832::53AS8674 NETNOD-IX - Netnod AB, SE AS8674 NETNOD-IX - Netnod AB, SE194.58.196.32 2a01:3f1:832::53

Checks

  • ✓ 4 nameservers #6
    Delegated to ns1.belnet.be, ns1.kmska.be, ns2.belnet.be, ns3.belnet.be.
  • ✓ Parent and zone agree #7
    The parent delegation and the zone's NS records list the same nameservers.
  • ✓ Glue present and correct #8
    Glue is published for the nameservers inside the zone: ns1.kmska.be.
  • ✓ 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 2 IPv6 /48s.
  • ✓ 2 autonomous systems #11
    The nameservers are spread over: AS2611 (BELNET - BELNET, BE): 5 addresses; AS8674 (NETNOD-IX - Netnod AB, SE): 2 addresses.
  • i
    All nameserver names under .be
    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: ns1.kmska.be.
    #13

Nameservers

fail

7 of 7 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.belnet.be 193.190.198.14NOERROR, 13 ms, authoritativenoyes / yesrefusedFor me to know, for you to guess!
ns1.belnet.be 2001:6a8:3c80::14NOERROR, 18 ms, authoritativenoyes / yesrefusedFor me to know, for you to guess!
ns1.kmska.be 193.190.183.130NOERROR, 18 ms, authoritativenoyes / yesALLOWED (96 records)9.11.36-RedHat-9.11.36-8.el8_8.1
ns2.belnet.be 193.190.182.40NOERROR, 17 ms, authoritativenoyes / yesrefused-
ns2.belnet.be 2001:6a8:3c80:c000::40NOERROR, 13 ms, authoritativenoyes / yesrefused-
ns3.belnet.be 194.58.196.32NOERROR, 8 ms, authoritativenoyes / yesrefused-
ns3.belnet.be 2a01:3f1:832::53NOERROR, 9 ms, authoritativenoyes / yesrefused-

Checks

  • ✓ All respond #14
    All 7 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.
  • !
    Software version disclosed
    These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: ns1.kmska.be: "9.11.36-RedHat-9.11.36-8.el8_8.1". Hide or replace the version string.
    #17
  • ✗
    Zone transfer allowed
    These nameservers send the complete zone to anyone who asks (AXFR), exposing all host names: ns1.kmska.be (193.190.183.130): 96 records. Restrict zone transfers to your secondary servers.
    #18
  • ✓ 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 2026101501 · primary kmska.be

Found

Primary (MNAME)
kmska.be
Contact (RNAME)
hostmaster.kmska.be
Serial
2026101501
Refresh / retry
1800 s / 3600 s
Expire
1209600 s
Negative TTL
300 s

Serial per nameserver

NameserverSerial
ns1.belnet.be (193.190.198.14)2026101501
ns1.belnet.be (2001:6a8:3c80::14)2026101501
ns1.kmska.be (193.190.183.130)2026101501
ns2.belnet.be (193.190.182.40)2026101501
ns2.belnet.be (2001:6a8:3c80:c000::40)2026101501
ns3.belnet.be (194.58.196.32)2026101501
ns3.belnet.be (2a01:3f1:832::53)2026101501

Checks

  • ✓ Serial 2026101501 everywhere #22
    All nameservers serve the same version of the zone.
  • !
    Unusual SOA timers
    retry 1h should be shorter than refresh 30m. Current values: refresh 30m, retry 1h, expire 14d, negative TTL 5m.
    #23
  • i
    Hidden master
    The primary nameserver kmska.be is not listed as a nameserver: a hidden master that only feeds the public secondaries. That is a common setup; make sure it is not reachable for zone transfers from outside.
    #24
  • ✓ Contact hostmaster@kmska.be #25
    The SOA RNAME hostmaster.kmska.be means hostmaster@kmska.be.
  • ✓ Date-based serial #26
    The serial 2026101501 follows the YYYYMMDDnn convention (2026-10-15).

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

pass

15 records at the apex

Found

Read from
193.190.198.14:53
TypeValueTTL
SOAkmska.be. hostmaster.kmska.be. 2026101501 1800 3600 1209600 300300
NSns2.belnet.be.300
NSns3.belnet.be.300
NSns1.kmska.be.300
NSns1.belnet.be.300
A193.190.183.132300
MX0 kmska-be.mail.protection.outlook.com.300
TXT"MS=ms71152713"300
TXT"google-site-verification=CsQEraetSUCANBJpC9M3g7vcCEYviINJWUceDu3EvXk"300
TXT"adobe-idp-site-verification=884aacc4227ca09ecf099acbf0623b268a6edf884e019a7045b41d08f1603142"300
TXT"4sKC4wozaNuXzsXfKmMST9NSAWA57Oht"300
TXT"autodesk-domain-verification=WVXnWIANXTRl6HswOvH2"300
TXT"v=spf1 ip4:193.190.183.150 ip4:206.164.33.193 ip4:193.190.183.132 a:piano.cde.uantwerpen.be include:servers.mcsv.net include:_spf.salesforce.com include:spf.secure-mail.be include:spf.protection.outlook.com mx -all"300
CAA0 issue "globalsign.com"300
CAA128 issue "letsencrypt.org"300

Checks

  • ✓ TTLs within range #32
    TTLs: A 5m, MX 5m, NS 5m. The NS TTL at the parent is 1d and in the zone 5m; 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.
  • ✓ CAA restricts issuance #35
    Certificates may be issued by: globalsign.com, letsencrypt.org.