rossel.be

.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

a1-63.akam.net, a11-66.akam.net, a4-67.akam.net, a6-64.akam.net, a7-65.akam.net, a8-66.akam.net

Found

Parent zone

be

Delegation from

a.nsset.be (194.0.6.1)

NS at the parent

a1-63.akam.net, a11-66.akam.net, a4-67.akam.net, a6-64.akam.net, a7-65.akam.net, a8-66.akam.net

NS in the zone

a1-63.akam.net, a11-66.akam.net, a4-67.akam.net, a6-64.akam.net, a7-65.akam.net, a8-66.akam.net

Checks

• ✓ 6 nameservers #6

  Delegated to a1-63.akam.net, a11-66.akam.net, a4-67.akam.net, a6-64.akam.net, a7-65.akam.net, a8-66.akam.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 6 IPv4 /24s and 6 IPv6 /48s.
• i

  All nameservers in one AS

  All nameserver addresses are announced by one network operator (AS21342 (AKAMAI-ASN2 - Akamai International B.V., NL): 12 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 .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.

serial 2026101201 · primary nsa.audaxis.com

Found

Primary (MNAME)

nsa.audaxis.com

Contact (RNAME)

dns.audaxis.com

Serial

2026101201

Refresh / retry

21600 s / 3600 s

Expire

1209600 s

Negative TTL

10800 s

Serial per nameserver

Checks

• ✓ Serial 2026101201 everywhere #22

  All nameservers serve the same version of the zone.
• ✓ Timers within recommendations #23

  SOA refresh 6h, retry 1h, expire 14d, negative TTL 3h.
• i

  Hidden master

  The primary nameserver nsa.audaxis.com 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 dns@audaxis.com #25

  The SOA RNAME dns.audaxis.com means dns@audaxis.com.
• ✓ Date-based serial #26

  The serial 2026101201 follows the YYYYMMDDnn convention (2026-10-12).

22 records at the apex

Found

Read from

193.108.91.63:53

Checks

• ✓ TTLs within range #32

  TTLs: A 10m, MX 10m, NS 3h. The NS TTL at the parent is 1d and in the zone 3h; 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