securex.be

Checked 22 October 2026, 07:10 UTC · via 8.8.8.8
!Passed with warnings
23 passed 2 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

info

ns53.be, ns53.io

Found

Parent zone
be
Delegation from
a.nsset.be (194.0.6.1)
NS at the parent
ns53.be, ns53.io
NS in the zone
ns53.be, ns53.io
NameserverAddressesNetwork (AS)Glue
ns53.be49.13.15.43 94.237.57.255 2a04:3541:1000:500:f43f:26ff:fe87:58f4 2a01:4f8:c17:e57b::1AS24940 HETZNER-AS - Hetzner Online GmbH, DE AS202053 UPCLOUD - UpCloud Ltd, FI AS202053 UPCLOUD - UpCloud Ltd, FI AS24940 HETZNER-AS - Hetzner Online GmbH, DE-
ns53.io185.70.198.56 194.62.98.213 2a04:3544:8000:1000:f43f:26ff:fe87:3d42 2a04:3542:8000:1000:f43f:26ff:fe87:67d1AS202053 UPCLOUD - UpCloud Ltd, FI AS202053 UPCLOUD - UpCloud Ltd, FI AS202053 UPCLOUD - UpCloud Ltd, FI AS202053 UPCLOUD - UpCloud Ltd, FI-

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns53.be, ns53.io.
    #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 4 IPv4 /24s and 4 IPv6 /48s.
  • ✓ 2 autonomous systems #11
    The nameservers are spread over: AS202053 (UPCLOUD - UpCloud Ltd, FI): 6 addresses; AS24940 (HETZNER-AS - Hetzner Online GmbH, DE): 2 addresses.
  • ✓ Nameserver names under 2 TLDs #12
    Nameserver names use the TLDs .be, .io.
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

pass

8 of 8 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns53.be 49.13.15.43NOERROR, 3 ms, authoritativenoyes / yesrefused-
ns53.be 94.237.57.255NOERROR, 30 ms, authoritativenoyes / yesrefused-
ns53.be 2a04:3541:1000:500:f43f:26ff:fe87:58f4NOERROR, 23 ms, authoritativenoyes / yesrefused-
ns53.be 2a01:4f8:c17:e57b::1NOERROR, 3 ms, authoritativenoyes / yesrefused-
ns53.io 185.70.198.56NOERROR, 57 ms, authoritativenoyes / yesrefused-
ns53.io 194.62.98.213NOERROR, 34 ms, authoritativenoyes / yesrefused-
ns53.io 2a04:3544:8000:1000:f43f:26ff:fe87:3d42NOERROR, 49 ms, authoritativenoyes / yesrefused-
ns53.io 2a04:3542:8000:1000:f43f:26ff:fe87:67d1NOERROR, 34 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.
  • ✓ 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

warn

serial 2026102101 · primary ns53.be

Found

Primary (MNAME)
ns53.be
Contact (RNAME)
hostmaster.securex.be
Serial
2026102101
Refresh / retry
7200 s / 7200 s
Expire
1209600 s
Negative TTL
300 s

Serial per nameserver

NameserverSerial
ns53.be (49.13.15.43)2026102101
ns53.be (94.237.57.255)2026102101
ns53.be (2a04:3541:1000:500:f43f:26ff:fe87:58f4)2026102101
ns53.be (2a01:4f8:c17:e57b::1)2026102101
ns53.io (185.70.198.56)2026102101
ns53.io (194.62.98.213)2026102101
ns53.io (2a04:3544:8000:1000:f43f:26ff:fe87:3d42)2026102101
ns53.io (2a04:3542:8000:1000:f43f:26ff:fe87:67d1)2026102101

Checks

  • ✓ Serial 2026102101 everywhere #22
    All nameservers serve the same version of the zone.
  • !
    Unusual SOA timers
    retry 2h should be shorter than refresh 2h. Current values: refresh 2h, retry 2h, expire 14d, negative TTL 5m.
    #23
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns53.be is one of the listed nameservers.
  • ✓ Contact hostmaster@securex.be #25
    The SOA RNAME hostmaster.securex.be means hostmaster@securex.be.
  • ✓ Date-based serial #26
    The serial 2026102101 follows the YYYYMMDDnn convention (2026-10-21).

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

28 records at the apex

Found

Read from
49.13.15.43:53
TypeValueTTL
SOAns53.be. hostmaster.securex.be. 2026102101 7200 7200 1209600 300300
NSns53.io.300
NSns53.be.300
A217.117.37.59300
MX10 securex-be.mail.protection.outlook.com.300
TXT"U/ZAGGHYuvDIANn/Mk+HNM2swkckxysfi69K9zv/5yPwgVblDzM5ym5bGKE9We8/FcjUvvqIdM/iHBk/N/eTiA=="300
TXT"_globalsign-domain-verification=KqLPdl4v7f2jk_jNPP8HLzIyxTgOz5yQ2gASHgC2C3"300
TXT"_globalsign-domain-verification=SMKccGmbGpQxmBr_gl6zwoD-1xTGp3SCbS0NKI1DJV"300
TXT"_globalsign-domain-verification=WrlLJtG59vSmGvxOQWRK4fHzPqhcmrZz_D12o6Kh5P"300
TXT"_globalsign-domain-verification=e6mGOd4jAyLdSGFPvAbAWVN0SAS_GLPyoOsRAb40xX"300
TXT"_globalsign-domain-verification=k4q6jfOK9qLjOlzyBSJawKnYo487yePkAw8LY-UB20"300
TXT"_globalsign-domain-verification=tK9BIjtE8VgcMq8sTtBITMQCJaUtVqzyaGh447EuS4"300
TXT"_globalsign-domain-verification=ufkHSmL4prC10L6a_RITgJCfEByGiPK8eyCK3aPJ3G"300
TXT"adobe-idp-site-verification=e5df682d27a22d2220bdf00cffc614ccb25c5e693ae744960935dc6b57d1b403"300
TXT"anthropic-domain-verification-ph7634=SHDKZ8Fy8YgvYOorxeP0hXzvM"300
TXT"atlassian-domain-verification=GQz63YbmJCLV5yOcrISHQi2c/dh7cHON54LS/bp1ikZDTwOs7ljnzArqVUZTVrZb"300
TXT"facebook-domain-verification=lca55rm1gxwgsz8g0zgtl0vjyh1hrk"300
TXT"figma-domain-verification=797d5ffa3e9bb8cb2a42590f41c944e8c1533f59cb1370c7b785d134bb9611dc-1784544165"300
TXT"globalsign-domain-verification=I3m6aSZMwT22_eCvO7jZ8V9tJHIx8X7JmxlFvUecGL"300
TXT"globalsign-domain-verification=_9e61sfyIB7JiRsnmkKXjkKOMyeoa84YrDfXt3fzGc"300
TXT"globalsign-domain-verification=yvul-v0eN3PV95UFCgQC9GIPh_pWfvFZRB8obiAOot"300
TXT"globalsign-domain-verification=zt-ddZ9QSmNQ8m2viRHUBkJDEnjnodJYIEw3UVypzv"300
TXT"google-site-verification=mp_MUv6jTzqB51c1WXDRAzmkQNEDynyKyACXKYF3x-Q"300
TXT"h/bnEXqBDPH2qAAtldo+/MOzMUpJLHQsrHU57hF9fe0="300
TXT"lovable_verification=d60b5d416f8955b02b6bb55f0bfff2bc6c54068c1a2165afcf14ace91b1ce3f6"300
TXT"marcom-prd-as.azurewebsites.net"300
TXT"openai-domain-verification=dv-sdF3OKBDcjYb7zqf7UmWGoyY"300
TXT"v=spf1 include:spf.protection.outlook.com ip4:185.2.54.136 ip4:217.117.37.10 ip4:217.117.37.11 ip4:52.29.184.146 ip4:185.111.207.180 include:spf.eu.exclaimer.net include:et._spf.pardot.com include:_spf.salesforce.com include:sendgrid.net include:chkmkt.co" "m -all"300

Checks

  • ✓ TTLs within range #32
    TTLs: A 5m, MX 5m, NS 5m. The NS TTL at the parent is 1d and in the zone 5m; 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