post.be

Checked 22 October 2026, 07:01 UTC · via 8.8.8.8
!Passed with warnings
24 passed 1 warning 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

info

europe1.dnsnode.net, nsp.dnsnode.net, nsu.dnsnode.net

Found

Parent zone
be
Delegation from
a.nsset.be (194.0.6.1)
NS at the parent
europe1.dnsnode.net, nsp.dnsnode.net, nsu.dnsnode.net
NS in the zone
europe1.dnsnode.net, nsp.dnsnode.net, nsu.dnsnode.net
NameserverAddressesNetwork (AS)Glue
europe1.dnsnode.net194.58.196.32 2a01:3f1:832::53AS8674 NETNOD-IX - Netnod AB, SE AS8674 NETNOD-IX - Netnod AB, SE-
nsp.dnsnode.net194.58.198.32 2a01:3f1:3032::53AS56908 NETNOD-NDS - Netnod AB, SE AS56908 NETNOD-NDS - Netnod AB, SE-
nsu.dnsnode.net185.42.137.98 2a01:3f0:400::32AS8674 NETNOD-IX - Netnod AB, SE AS8674 NETNOD-IX - Netnod AB, SE-

Checks

  • ✓ 3 nameservers #6
    Delegated to europe1.dnsnode.net, nsp.dnsnode.net, nsu.dnsnode.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 3 IPv4 /24s and 3 IPv6 /48s.
  • ✓ 2 autonomous systems #11
    The nameservers are spread over: AS56908 (NETNOD-NDS - Netnod AB, SE): 2 addresses; AS8674 (NETNOD-IX - Netnod AB, SE): 4 addresses.
  • 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.

Nameservers

pass

6 of 6 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
europe1.dnsnode.net 194.58.196.32NOERROR, 8 ms, authoritativenoyes / yesrefused-
europe1.dnsnode.net 2a01:3f1:832::53NOERROR, 8 ms, authoritativenoyes / yesrefused-
nsp.dnsnode.net 194.58.198.32NOERROR, 8 ms, authoritativenoyes / yesrefused-
nsp.dnsnode.net 2a01:3f1:3032::53NOERROR, 10 ms, authoritativenoyes / yesrefused-
nsu.dnsnode.net 185.42.137.98NOERROR, 25 ms, authoritativenoyes / yesrefused-
nsu.dnsnode.net 2a01:3f0:400::32NOERROR, 25 ms, authoritativenoyes / yesrefused-

Checks

  • ✓ All respond #14
    All 6 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.
  • ✓ No version disclosed #17
    The nameservers don't reveal their software version.
  • ✓ 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 2024101601 · primary nsp.dnsnode.net

Found

Primary (MNAME)
nsp.dnsnode.net
Contact (RNAME)
hostmaster.bpost.be
Serial
2024101601
Refresh / retry
3600 s / 1800 s
Expire
2419200 s
Negative TTL
900 s

Serial per nameserver

NameserverSerial
europe1.dnsnode.net (194.58.196.32)2024101601
europe1.dnsnode.net (2a01:3f1:832::53)2024101601
nsp.dnsnode.net (194.58.198.32)2024101601
nsp.dnsnode.net (2a01:3f1:3032::53)2024101601
nsu.dnsnode.net (185.42.137.98)2024101601
nsu.dnsnode.net (2a01:3f0:400::32)2024101601

Checks

  • ✓ Serial 2024101601 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 1h, retry 30m, expire 28d, negative TTL 15m.
  • ✓ Primary is a public nameserver #24
    The primary nameserver nsp.dnsnode.net is one of the listed nameservers.
  • ✓ Contact hostmaster@bpost.be #25
    The SOA RNAME hostmaster.bpost.be means hostmaster@bpost.be.
  • ✓ Date-based serial #26
    The serial 2024101601 follows the YYYYMMDDnn convention (2024-10-16).

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

6 records at the apex

Found

Read from
194.58.196.32:53
TypeValueTTL
SOAnsp.dnsnode.net. hostmaster.bpost.be. 2024101601 3600 1800 2419200 9003600
NSnsu.dnsnode.net.3600
NSeurope1.dnsnode.net.3600
NSnsp.dnsnode.net.3600
A193.191.180.793600
TXT"v=spf1 mx -all"3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 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