skynet.be

Checked 22 October 2026, 07:10 UTC · via 8.8.8.8
!Passed with warnings
20 passed 3 warnings 0 failed 6 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

warn

ns1.skynet.be, ns2.skynet.be, ns3.skynet.be, ns4.skynet.be

Found

Parent zone
be
Delegation from
a.nsset.be (194.0.6.1)
NS at the parent
ns1.skynet.be, ns2.skynet.be, ns3.skynet.be, ns4.skynet.be
NS in the zone
ns1.skynet.be, ns2.skynet.be, ns3.skynet.be, ns4.skynet.be
NameserverAddressesNetwork (AS)Glue
ns1.skynet.be195.238.3.17AS5432 PROXIMUS-ISP-AS - Proximus NV, BE195.238.3.17
ns2.skynet.be195.238.3.18AS5432 PROXIMUS-ISP-AS - Proximus NV, BE195.238.3.18
ns3.skynet.be195.238.25.138AS5432 PROXIMUS-ISP-AS - Proximus NV, BE195.238.25.138
ns4.skynet.be195.238.25.139AS5432 PROXIMUS-ISP-AS - Proximus NV, BE195.238.25.139

Checks

  • ✓ 4 nameservers #6
    Delegated to ns1.skynet.be, ns2.skynet.be, ns3.skynet.be, ns4.skynet.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.skynet.be, ns2.skynet.be, ns3.skynet.be, ns4.skynet.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 2 IPv4 /24s and 0 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS5432 (PROXIMUS-ISP-AS - Proximus NV, BE): 4 addresses). An outage or attack on that network affects all nameservers; large anycast providers mitigate this, but a secondary DNS provider adds independence.
    #11
  • 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
  • !
    No IPv6
    None of the nameservers has an IPv6 address, so IPv6-only resolvers can't reach them.
    #13

Nameservers

info

4 of 4 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.skynet.be 195.238.3.17NOERROR, 15 ms, authoritativenoyes / yesrefusedUnknown
ns2.skynet.be 195.238.3.18NOERROR, 14 ms, authoritativenoyes / yesrefusedUnknown
ns3.skynet.be 195.238.25.138NOERROR, 14 ms, authoritativenoyes / yesrefusedUnknown
ns4.skynet.be 195.238.25.139NOERROR, 16 ms, authoritativenoyes / yesrefusedUnknown

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.
  • i
    Identifying string disclosed
    These nameservers answer version queries with a string that is not a version number: ns1.skynet.be: "Unknown"; ns2.skynet.be: "Unknown"; ns3.skynet.be: "Unknown"; ns4.skynet.be: "Unknown".
    #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

warn

serial 2002088822 · primary ns1.skynet.be

Found

Primary (MNAME)
ns1.skynet.be
Contact (RNAME)
dnsmaster.skynet.be
Serial
2002088822
Refresh / retry
1200 s / 3600 s
Expire
604800 s
Negative TTL
3600 s

Serial per nameserver

NameserverSerial
ns1.skynet.be (195.238.3.17)2002088822
ns2.skynet.be (195.238.3.18)2002088822
ns3.skynet.be (195.238.25.138)2002088822
ns4.skynet.be (195.238.25.139)2002088822

Checks

  • ✓ Serial 2002088822 everywhere #22
    All nameservers serve the same version of the zone.
  • !
    Unusual SOA timers
    retry 1h should be shorter than refresh 20m. Current values: refresh 20m, retry 1h, expire 7d, negative TTL 1h.
    #23
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.skynet.be is one of the listed nameservers.
  • ✓ Contact dnsmaster@skynet.be #25
    The SOA RNAME dnsmaster.skynet.be means dnsmaster@skynet.be.
  • ✓ Timestamp serial #26
    The serial 2002088822 is a Unix timestamp (2033-06-11 07:47 UTC).

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

23 records at the apex

Found

Read from
195.238.3.17:53
TypeValueTTL
SOAns1.skynet.be. dnsmaster.skynet.be. 2002088822 1200 3600 604800 360021600
NSns1.skynet.be.21600
NSns2.skynet.be.21600
NSns3.skynet.be.21600
NSns4.skynet.be.21600
A195.238.25.201900
MX10 mx.gtm-tc2.proximus.be.900
TXT"_globalsign-domain-verification=ZHugzs5JB2TSyHnFb3k1alh-1KXNtuNWfIu4ASgVkf"3600
TXT"_globalsign-domain-verification=_YIKRKJ4qWo7vKAChc78mnd2dNgId7T3H8wEHlOc7q"3600
TXT"_globalsign-domain-verification=LryWfOGk08qx52XfIzvAiIi-Q9pp-sBy5e6KtJqctq"3600
TXT"_globalsign-domain-verification=PKLTA2-qg0e6D8VUkfLco8wd5kwXl7I-v8MQ8ItQL4"3600
TXT"_globalsign-domain-verification=bTyz9wrnBverZWBeI6b4xDfKWhsC8LYSdUoJMWNThl"3600
TXT"google-site-verification=7ccl8E65UEakcGWBOD8S21PaErgkT_Y089Nz705PgNs"3600
TXT"facebook-domain-verification=vl6mab2pxfwsntj0x9bpjrwy3iwu4t"3600
TXT"v=spf1 include:ispmail.spf.secure-mail.be include:bgc.spf.secure-mail.be ip4:193.74.71.0/24 ip4:212.71.1.192/26 -all"3600
TXT"_globalsign-domain-verification=CnIZ6JEnXw3e4F2lNuRpDcEopjfYHlukPzgm4uHVVK"3600
TXT"_globalsign-domain-verification=ARGseqouIVp9cQ2g8hCfBnL9LUuPoux6B04nowend6"3600
TXT"bxFUY8tKxmEPybSuzylaguenrH67JOtcibYY62Gixlk="3600
TXT"etd-domain-verification=Q7WIHN6T0hJgXos0x4nV1aZEiSdyinKs"3600
TXT"3dIpPsPBYkhRktL3JqygEReh1rlKXMnxK4OMLZJax8s="3600
TXT"6tZOYDOKmjP6GkkDRK3kv02EBRx/okRhLV4yq6KABJQ="3600
TXT"_globalsign-domain-verification=lKB0EubTrx3NTx971J-1phu9vg-Bu-TZJx9Hm4egSQ"3600
TXT"_globalsign-domain-verification=NuiPynXr6QAn5o0Om8wCmPLiTFMgeIN1VXtbAVIOXb"3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 15m, MX 15m, NS 6h. The NS TTL at the parent is 1d and in the zone 6h; 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