wulfila.be

Checked 22 October 2026, 07:30 UTC · via 8.8.8.8
!Passed with warnings
21 passed 4 warnings 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

warn

ns-de.nameservers.be, ns.nameservers.be, ns2.nameservers.be

Found

Parent zone
be
Delegation from
a.nsset.be (194.0.6.1)
NS at the parent
ns-de.nameservers.be, ns.nameservers.be, ns2.nameservers.be
NS in the zone
ns-de.nameservers.be, ns-us.nameservers.be, ns.nameservers.be, ns2.nameservers.be
NameserverAddressesNetwork (AS)Glue
ns-de.nameservers.be46.101.154.168AS14061 DIGITALOCEAN-ASN - DigitalOcean, LLC, US46.101.154.168
ns-us.nameservers.be (zone only)159.203.139.237AS14061 DIGITALOCEAN-ASN - DigitalOcean, LLC, US-
ns.nameservers.be37.252.127.180AS196752 TILAA - Tilaa B.V., NL37.252.127.180
ns2.nameservers.be185.18.148.82AS42160 LCPDCO - DC STAR nv, BE185.18.148.82

Checks

  • ✓ 3 nameservers #6
    Delegated to ns-de.nameservers.be, ns.nameservers.be, ns2.nameservers.be.
  • !
    NS sets differ
    The nameservers at the parent and in the zone should be the same. Only in the zone: ns-us.nameservers.be. ns-de.nameservers.be, ns-us.nameservers.be, ns.nameservers.be, ns2.nameservers.be report NS ns-de.nameservers.be ns-us.nameservers.be ns.nameservers.be ns2.nameservers.be.
    #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 4 IPv4 /24s and 0 IPv6 /48s.
  • ✓ 3 autonomous systems #11
    The nameservers are spread over: AS14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US): 2 addresses; AS196752 (TILAA - Tilaa B.V., NL): 1 address; AS42160 (LCPDCO - DC STAR nv, BE): 1 address.
  • 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

warn

4 of 4 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns-de.nameservers.be 46.101.154.168NOERROR, 7 ms, authoritativenoyes / yesrefused9.10.3
ns-us.nameservers.be 159.203.139.237NOERROR, 93 ms, authoritativenoyes / yesrefused9.16.5
ns.nameservers.be 37.252.127.180NOERROR, 9 ms, authoritativenoyes / yesrefused9.16.37
ns2.nameservers.be 185.18.148.82NOERROR, 14 ms, authoritativenoyes / yesrefused9.11.36-RedHat-9.11.36-5.el8

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.
  • !
    Software version disclosed
    These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: ns-de.nameservers.be: "9.10.3"; ns-us.nameservers.be: "9.16.5"; ns.nameservers.be: "9.16.37"; ns2.nameservers.be: "9.11.36-RedHat-9.11.36-5.el8". Hide or replace the version string.
    #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 2024060103 · primary ns.nameservers.be

Found

Primary (MNAME)
ns.nameservers.be
Contact (RNAME)
dns.webhost.be
Serial
2024060103
Refresh / retry
86400 s / 7200 s
Expire
3600000 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
ns-de.nameservers.be (46.101.154.168)2024060103
ns-us.nameservers.be (159.203.139.237)2024060103
ns.nameservers.be (37.252.127.180)2024060103
ns2.nameservers.be (185.18.148.82)2024060103

Checks

  • ✓ Serial 2024060103 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 1d, retry 2h, expire 1000h, negative TTL 1d.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns.nameservers.be is one of the listed nameservers.
  • ✓ Contact dns@webhost.be #25
    The SOA RNAME dns.webhost.be means dns@webhost.be.
  • ✓ Date-based serial #26
    The serial 2024060103 follows the YYYYMMDDnn convention (2024-06-01).

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

8 records at the apex

Found

Read from
46.101.154.168:53
TypeValueTTL
SOAns.nameservers.be. dns.webhost.be. 2024060103 86400 7200 3600000 864003600
NSns-us.nameservers.be.3600
NSns2.nameservers.be.3600
NSns.nameservers.be.3600
NSns-de.nameservers.be.3600
A136.144.238.743600
AAAA2a01:7c8:d008:318:5054:ff:fe43:6ada3600
MX10 mail.wulfila.be.3600

Checks

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