ugent.be

Checked 22 October 2026, 07:20 UTC · via 8.8.8.8
!Passed with warnings
22 passed 1 warning 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

info

ns1.belnet.be, ns1.ugent.be, ns2.belnet.be, ns2.ugent.be, ns3.belnet.be

Found

Parent zone
be
Delegation from
a.nsset.be (194.0.6.1)
NS at the parent
ns1.belnet.be, ns1.ugent.be, ns2.belnet.be, ns2.ugent.be, ns3.belnet.be
NS in the zone
ns1.belnet.be, ns1.ugent.be, ns2.belnet.be, ns2.ugent.be, ns3.belnet.be
NameserverAddressesNetwork (AS)Glue
ns1.belnet.be193.190.198.14 2001:6a8:3c80::14AS2611 BELNET - BELNET, BE AS2611 BELNET - BELNET, BE193.190.198.14 2001:6a8:3c80::14
ns1.ugent.be157.193.70.1AS2611 BELNET - BELNET, BE157.193.70.1
ns2.belnet.be193.190.182.40 2001:6a8:3c80:c000::40AS2611 BELNET - BELNET, BE AS2611 BELNET - BELNET, BE193.190.182.40 2001:6a8:3c80:c000::40
ns2.ugent.be157.193.78.1AS2611 BELNET - BELNET, BE157.193.78.1
ns3.belnet.be194.58.196.32 2a01:3f1:832::53AS8674 NETNOD-IX - Netnod AB, SE AS8674 NETNOD-IX - Netnod AB, SE194.58.196.32 2a01:3f1:832::53

Checks

  • ✓ 5 nameservers #6
    Delegated to ns1.belnet.be, ns1.ugent.be, ns2.belnet.be, ns2.ugent.be, ns3.belnet.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.ugent.be, ns2.ugent.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 5 IPv4 /24s and 2 IPv6 /48s.
  • ✓ 2 autonomous systems #11
    The nameservers are spread over: AS2611 (BELNET - BELNET, BE): 6 addresses; AS8674 (NETNOD-IX - Netnod AB, SE): 2 addresses.
  • 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
  • i
    Partly IPv6
    These nameservers have no IPv6 address: ns1.ugent.be, ns2.ugent.be.
    #13

Nameservers

info

8 of 8 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.belnet.be 193.190.198.14NOERROR, 17 ms, authoritativenoyes / yesrefusedFor me to know, for you to guess!
ns1.belnet.be 2001:6a8:3c80::14NOERROR, 17 ms, authoritativenoyes / yesrefusedFor me to know, for you to guess!
ns1.ugent.be 157.193.70.1NOERROR, 19 ms, authoritativenoyes / yesrefused-
ns2.belnet.be 193.190.182.40NOERROR, 13 ms, authoritativenoyes / yesrefused-
ns2.belnet.be 2001:6a8:3c80:c000::40NOERROR, 12 ms, authoritativenoyes / yesrefused-
ns2.ugent.be 157.193.78.1NOERROR, 22 ms, authoritativenoyes / yesrefused-
ns3.belnet.be 194.58.196.32NOERROR, 8 ms, authoritativenoyes / yesrefused-
ns3.belnet.be 2a01:3f1:832::53NOERROR, 8 ms, authoritativenoyes / yesrefused-

Checks

  • ✓ All respond #14
    All 8 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.belnet.be: "For me to know, for you to guess!".
    #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 2025067048 · primary ns1.ugent.be

Found

Primary (MNAME)
ns1.ugent.be
Contact (RNAME)
netadmin.ugent.be
Serial
2025067048
Refresh / retry
1200 s / 600 s
Expire
1209600 s
Negative TTL
3600 s

Serial per nameserver

NameserverSerial
ns1.belnet.be (193.190.198.14)2025067048
ns1.belnet.be (2001:6a8:3c80::14)2025067048
ns1.ugent.be (157.193.70.1)2025067048
ns2.belnet.be (193.190.182.40)2025067048
ns2.belnet.be (2001:6a8:3c80:c000::40)2025067048
ns2.ugent.be (157.193.78.1)2025067048
ns3.belnet.be (194.58.196.32)2025067048
ns3.belnet.be (2a01:3f1:832::53)2025067048

Checks

  • ✓ Serial 2025067048 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 20m, retry 10m, expire 14d, negative TTL 1h.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.ugent.be is one of the listed nameservers.
  • ✓ Contact netadmin@ugent.be #25
    The SOA RNAME netadmin.ugent.be means netadmin@ugent.be.
  • ✓ Timestamp serial #26
    The serial 2025067048 is a Unix timestamp (2034-03-04 06:37 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

21 records at the apex

Found

Read from
193.190.198.14:53
TypeValueTTL
SOAns1.ugent.be. netadmin.ugent.be. 2025067048 1200 600 1209600 360014400
NSns3.belnet.be.3600
NSns2.belnet.be.3600
NSns1.ugent.be.3600
NSns1.belnet.be.3600
NSns2.ugent.be.3600
A157.193.43.503600
MX20 smtpfltrp1.ugent.be.3600
MX20 smtpfltrp2.ugent.be.3600
TXT"v=spf1 include:_spf.ugent.be -all"1800
TXT"atlassian-domain-verification=fr/DNQv3XF8SaHu8Eax8RbokaSc/G/YZzxEXx8mDEIQael0c8Nf5MPaB9NTTY2Nv"1800
TXT"successfactors-site-verification=NzA3YjdkMzY2YTU2ZGI2YTllOTVkOWRiMDRjZmY2ZGZiNWU5MjBjZTY4OTdkNDkyY2NmYmFlY2NlZGY1MGI3MQ=="1800
TXT"MS=2894DC27171D559D51E2C8E2EE4343C9639943B4"1800
TXT"facebook-domain-verification=j8csxhbt4b7g011xkkyp2ntj8c4agx"1800
TXT"google-site-verification=h631AHN5FSFPqRWajHSO6fNPlvCh18LAz77-XPt3H2o"1800
TXT"google-site-verification=FJbCHY-GpXqJs0BjL-NSgWP-BiSZvVrdg7LFCqVTSFo"1800
TXT"X5mSkxz0=38f94eb1ae25089899dbc0272d2f1ca9"1800
TXT"HtoaiDPViPUv0A4dm6+s28moKLPa7BPtJbwm21gun1Pam0QWoysVybqy0yxPyeXTZNmZ34Xj6VZqGhzmumzptA=="1800
TXT"HARICA-8M55TdK4O16uIT1EUb8"1800
TXT"spycloud-domain-verification=9a7c586f-0713-499b-9346-3ea48e997b95"1800
TXT"apple-domain-verification=PGFePMcYdfCPoG9u"1800

Checks

  • ✓ TTLs within range #32
    TTLs: A 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