roularta.be

Checked 22 October 2026, 07:10 UTC · via 8.8.8.8
!Passed with warnings
25 passed 3 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

warn

ns1.combell.eu, ns3.combell.net, ns4.combell.net

Found

Parent zone
be
Delegation from
a.nsset.be (194.0.6.1)
NS at the parent
ns1.combell.eu, ns3.combell.net, ns4.combell.net
NS in the zone
ns1.european-server.eu, ns3.european-server.com, ns4.european-server.com
NameserverAddressesNetwork (AS)Glue
ns1.combell.eu (parent only)89.44.166.48 2a00:1c98:50::50AS34762 COMBELL-AS - Combell NV, BE AS34762 COMBELL-AS - Combell NV, BE-
ns1.european-server.eu (zone only)89.44.166.48 2a00:1c98:50::50AS34762 COMBELL-AS - Combell NV, BE AS34762 COMBELL-AS - Combell NV, BE-
ns3.combell.net (parent only)83.217.73.172 2a00:1c98::53:1AS34762 COMBELL-AS - Combell NV, BE AS34762 COMBELL-AS - Combell NV, BE-
ns3.european-server.com (zone only)83.217.73.172 2a00:1c98::53:1AS34762 COMBELL-AS - Combell NV, BE AS34762 COMBELL-AS - Combell NV, BE-
ns4.combell.net (parent only)86.39.202.67 2001:1598:0:101::3AS28747 EASYHOST-COLO-AS - Easyhost BVBA, BE AS28747 EASYHOST-COLO-AS - Easyhost BVBA, BE-
ns4.european-server.com (zone only)86.39.202.67 2001:1598:0:101::3AS28747 EASYHOST-COLO-AS - Easyhost BVBA, BE AS28747 EASYHOST-COLO-AS - Easyhost BVBA, BE-

Checks

  • ✓ 3 nameservers #6
    Delegated to ns1.combell.eu, ns3.combell.net, ns4.combell.net.
  • !
    NS sets differ
    The nameservers at the parent and in the zone should be the same. Only at the parent: ns1.combell.eu, ns3.combell.net, ns4.combell.net; only in the zone: ns1.european-server.eu, ns3.european-server.com, ns4.european-server.com. ns1.combell.eu, ns1.european-server.eu, ns3.combell.net, ns3.european-server.com, ns4.combell.net, ns4.european-server.com report NS ns1.european-server.eu ns3.european-server.com ns4.european-server.com.
    #7
  • ✓ 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: AS28747 (EASYHOST-COLO-AS - Easyhost BVBA, BE): 4 addresses; AS34762 (COMBELL-AS - Combell NV, BE): 8 addresses.
  • ✓ Nameserver names under 2 TLDs #12
    Nameserver names use the TLDs .eu, .net.
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

info

12 of 12 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.combell.eu 89.44.166.48NOERROR, 9 ms, authoritativenoyes / yesrefusedYou are on a need to know basis
ns1.combell.eu 2a00:1c98:50::50NOERROR, 9 ms, authoritativenoyes / yesrefusedYou are on a need to know basis
ns1.european-server.eu 89.44.166.48NOERROR, 10 ms, authoritativenoyes / yesrefusedYou are on a need to know basis
ns1.european-server.eu 2a00:1c98:50::50NOERROR, 10 ms, authoritativenoyes / yesrefusedYou are on a need to know basis
ns3.combell.net 83.217.73.172NOERROR, 13 ms, authoritativenoyes / yesrefusedYou are on a need to know basis
ns3.combell.net 2a00:1c98::53:1NOERROR, 13 ms, authoritativenoyes / yesrefusedYou are on a need to know basis
ns3.european-server.com 83.217.73.172NOERROR, 13 ms, authoritativenoyes / yesrefusedYou are on a need to know basis
ns3.european-server.com 2a00:1c98::53:1NOERROR, 14 ms, authoritativenoyes / yesrefusedYou are on a need to know basis
ns4.combell.net 86.39.202.67NOERROR, 13 ms, authoritativenoyes / yesrefusedYou are on a need to know basis
ns4.combell.net 2001:1598:0:101::3NOERROR, 13 ms, authoritativenoyes / yesrefusedYou are on a need to know basis
ns4.european-server.com 86.39.202.67NOERROR, 13 ms, authoritativenoyes / yesrefusedYou are on a need to know basis
ns4.european-server.com 2001:1598:0:101::3NOERROR, 14 ms, authoritativenoyes / yesrefusedYou are on a need to know basis

Checks

  • ✓ All respond #14
    All 12 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.combell.eu: "You are on a need to know basis"; ns1.european-server.eu: "You are on a need to know basis"; ns3.combell.net: "You are on a need to know basis"; ns3.european-server.com: "You are on a need to know basis"; ns4.combell.net: "You are on a need to know basis"; ns4.european-server.com: "You are on a need to know basis".
    #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 1791448173 · primary ns3.european-server.com

Found

Primary (MNAME)
ns3.european-server.com
Contact (RNAME)
hostmaster.roularta.be
Serial
1791448173
Refresh / retry
10800 s / 3600 s
Expire
604800 s
Negative TTL
40000 s

Serial per nameserver

NameserverSerial
ns1.combell.eu (89.44.166.48)1791448173
ns1.combell.eu (2a00:1c98:50::50)1791448173
ns1.european-server.eu (89.44.166.48)1791448173
ns1.european-server.eu (2a00:1c98:50::50)1791448173
ns3.combell.net (83.217.73.172)1791448173
ns3.combell.net (2a00:1c98::53:1)1791448173
ns3.european-server.com (83.217.73.172)1791448173
ns3.european-server.com (2a00:1c98::53:1)1791448173
ns4.combell.net (86.39.202.67)1791448173
ns4.combell.net (2001:1598:0:101::3)1791448173
ns4.european-server.com (86.39.202.67)1791448173
ns4.european-server.com (2001:1598:0:101::3)1791448173

Checks

  • ✓ Serial 1791448173 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 3h, retry 1h, expire 7d, negative TTL 11h6m40s.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns3.european-server.com is one of the listed nameservers.
  • ✓ Contact hostmaster@roularta.be #25
    The SOA RNAME hostmaster.roularta.be means hostmaster@roularta.be.
  • ✓ Timestamp serial #26
    The serial 1791448173 is a Unix timestamp (2026-10-08 08:29 UTC).

DNSSEC

warn

Signed, but no DS at parent

Found

Validated by resolver
no
Denial of existence
NSEC3
NSEC3
5 iterations, 4-byte salt
Signatures valid until
5 November 2026

DNSKEY in the zone

Key tagRoleAlgorithm
54441KSK (257)ECDSAP256SHA256 (13)

Checks

  • !
    Signed but not delegated securely
    The zone is signed but the parent has no DS record, so the signatures are not used. Publish the DS record at your registrar.
    #27
  • ✓ Modern algorithms #29
    Key algorithms: ECDSAP256SHA256 (13).
  • ✓ Signatures valid until 2026-11-05 #30
    The earliest DNSKEY/SOA signature expires at 2026-11-05 00:00 UTC.
  • !
    NSEC3 with extra iterations or salt
    NSEC3 uses 5 iterations and a 4-byte salt. RFC 9276 recommends 0 iterations and no salt: extra iterations cost resolvers CPU and add no real protection, and some validators treat high counts as insecure.
    #31

Records

info

30 records at the apex

Found

Read from
89.44.166.48:53
TypeValueTTL
SOAns3.european-server.com. hostmaster.roularta.be. 1791448173 10800 3600 604800 400003600
NSns4.european-server.com.3600
NSns1.european-server.eu.3600
NSns3.european-server.com.3600
A217.19.237.543600
MX5 roularta-be.mail.protection.outlook.com.3600
TXT"MS=ms27396616"3600
TXT"ZOOM_verify_6PmfWNcnRSSSHYXhPbBbhA"3600
TXT"airtable-verification=481459e8f9d1bb4323f5a3366780f26b"3600
TXT"anthropic-domain-verification-b3s0rt=2H1LUct1le369yUeB8EAvv1EO"3600
TXT"apple-domain-verification=0oq0ZswhzL7BCNvo"3600
TXT"atlassian-domain-verification=CUsHnZOGxEWVey96iR2DChvgn2pMHWsTZnkdWd/sdks4oqvDCI3WKFbqY7cxFEu9"3600
TXT"docusign=f7f3d459-16ad-45c6-b7f4-7136edb8a6a8"3600
TXT"extensis-domain-verification=14279f3d-b429-455a-b9bc-3623c54ec0af"3600
TXT"facebook-domain-verification=a3ubl1ujazk44m8qroogrdcnubyqpk"3600
TXT"facebook-domain-verification=jfxif3rnyw3o745tcow4b4iv0x3x3j"3600
TXT"figma-domain-verification=2de96da3b44ccabc4ad00e79d33f3b59ad557ecb865bd1ebdaf459f1d4993fbb-1767949360"3600
TXT"google-gws-recovery-domain-verification=66928145"3600
TXT"google-gws-recovery-domain-verification=68796690"3600
TXT"google-site-verification=06UMQ8wac5YyuDKfNPD6syShfwxSZ4PuXlV29EQLyiA"3600
TXT"google-site-verification=E56CPSsidCn6IwrB_8pl9o56_sU83ax3Wy3CmKk0EFA"300
TXT"google-site-verification=q4qVdHvgPFgc8uf8KKUnIaCIkeBoD2yV59Gh7dKA4KU"3600
TXT"lovable_verification=J4A9spSGxQTgxWGJnJw1"3600
TXT"openai-domain-verification=dv-8RimVYw7jTjdr9A9r352zpcl"3600
TXT"shopify-verification-code=siPNVP6pL0et3E3tmiAMVQNGhorynw"3600
TXT"sprout-social-73f2b26e-85fa-4be4-bc89-ffea55cfbfd9"3600
TXT"teamviewer-sso-verification=5ead554dc3514117b86b4cbc2339dfca"3600
TXT"trend-micro-v1-domain-verification.e1856e4620dd3bc3c8d46dd4d23f38ec=a6129415-c2e8-4f78-98f1-4d59898a14d7"3600
TXT"v=spf1 a mx ip4:78.29.236.95 ip4:91.233.206.11 ip4:85.17.220.128/27 ip4:185.136.64.128/27 ip4:185.136.65.128/27 ip4:34.250.196.243/32 ip4:34.243.220.232/32 ip4:3.248.16.58/32 ip4:52.50.50.105/32 ip4:99.80.204.113/32 ip4:46.137.170.136/32 ip4:205.201.128.0" "/20 ip4:198.2.128.0/18 ip4:148.105.0.0/16 include:amazonses.com include:spf.protection.outlook.com include:e.my-crm.io -all"3600
TXT"zapier-domain-verification-challenge=ebcae9f6-c7c2-47cc-a508-45aa5f2de2b5"86400

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