vredesactie.be

Checked 22 October 2026, 07:22 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

dns.nestor.coop, dns2.nestor.coop

Found

Parent zone
be
Delegation from
a.nsset.be (194.0.6.1)
NS at the parent
dns.nestor.coop, dns2.nestor.coop
NS in the zone
dns.nestor.coop, dns2.nestor.coop
NameserverAddressesNetwork (AS)Glue
dns.nestor.coop79.99.202.12AS44312 MAS-ALL2ALL - Moving Art Studio ASBL, BE-
dns2.nestor.coop79.99.201.162AS44312 MAS-ALL2ALL - Moving Art Studio ASBL, BE-

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: dns.nestor.coop, dns2.nestor.coop.
    #6
  • ✓ 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 2 IPv4 /24s and 0 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS44312 (MAS-ALL2ALL - Moving Art Studio ASBL, BE): 2 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 .coop
    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

2 of 2 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
dns.nestor.coop 79.99.202.12NOERROR, 19 ms, authoritativenoyes / yesrefusedPowerDNS Authoritative Server 4.6.4 (built Dec 8 2022 18:40:48 by root@0c326d938171)
dns2.nestor.coop 79.99.201.162NOERROR, 19 ms, authoritativenoyes / yesrefusedPowerDNS Authoritative Server 4.6.4 (built Dec 8 2022 18:40:39 by root@fcc8ab04247c)

Checks

  • ✓ All respond #14
    All 2 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: dns.nestor.coop: "PowerDNS Authoritative Server 4.6.4 (built Dec 8 2022 18:40:48 by root@0c326d938171)"; dns2.nestor.coop: "PowerDNS Authoritative Server 4.6.4 (built Dec 8 2022 18:40:39 by root@fcc8ab04247c)". 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 2022061000 · primary dns.nestor.coop

Found

Primary (MNAME)
dns.nestor.coop
Contact (RNAME)
root.dns.nestor.coop
Serial
2022061000
Refresh / retry
10800 s / 3600 s
Expire
604800 s
Negative TTL
38400 s

Serial per nameserver

NameserverSerial
dns.nestor.coop (79.99.202.12)2022061000
dns2.nestor.coop (79.99.201.162)2022061000

Checks

  • ✓ Serial 2022061000 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 3h, retry 1h, expire 7d, negative TTL 640m.
  • ✓ Primary is a public nameserver #24
    The primary nameserver dns.nestor.coop is one of the listed nameservers.
  • ✓ Contact root@dns.nestor.coop #25
    The SOA RNAME root.dns.nestor.coop means root@dns.nestor.coop.
  • ✓ Date-based serial #26
    The serial 2022061000 follows the YYYYMMDDnn convention (2022-06-10).

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

7 records at the apex

Found

Read from
79.99.202.12:53
TypeValueTTL
SOAdns.nestor.coop. root.dns.nestor.coop. 2022061000 10800 3600 604800 38400600
NSdns.nestor.coop.86400
NSdns2.nestor.coop.86400
A79.99.201.16186400
MX5 posto.nestor.coop.300
TXT"google-site-verification=3g4Mxnrden9s0awgM6GMDLhecpIGCcewBq4WEdQPDY0"86400
TXT"v=spf1 a mx a:send.nestor.coop a:send2.nestor.coop ip4:79.99.202.24/32 ~all"86400

Checks

  • ✓ TTLs within range #32
    TTLs: A 1d, MX 5m, NS 1d.
  • ✓ 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