vomar.nl

Checked 22 October 2026, 17:10 UTC · via 8.8.8.8
!Passed with warnings
25 passed 1 warning 0 failed 3 info

Registration

info

.nl country-code

Found

TLD
.nl (country-code)
ICANN policies apply
no
Lookup error: https://rdap.sidn.nl/domain/vomar.nl returned HTTP 429

Checks

  • i
    .nl 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
    .nl is delegated in the root zone and DNSSEC-signed.
  • i
    Could not be checked
    The RDAP lookup failed, so this could not be checked: https://rdap.sidn.nl/domain/vomar.nl returned HTTP 429
    #3

Delegation

pass

ns1.sqr.nl, ns2.sqr.domains, ns3.sqr.cloud

Found

Parent zone
nl
Delegation from
ns1.dns.nl (194.0.28.53)
NS at the parent
ns1.sqr.nl, ns2.sqr.domains, ns3.sqr.cloud
NS in the zone
ns1.sqr.nl, ns2.sqr.domains, ns3.sqr.cloud
NameserverAddressesNetwork (AS)Glue
ns1.sqr.nl109.235.73.236 2a01:518:ffff:4020::53:3AS25151 CYSO-AS - Cyso Group B.V., NL AS25151 CYSO-AS - Cyso Group B.V., NL-
ns2.sqr.domains93.94.227.166 2a01:518:ffff:4020::53:4AS25151 CYSO-AS - Cyso Group B.V., NL AS25151 CYSO-AS - Cyso Group B.V., NL-
ns3.sqr.cloud46.23.87.195 2a03:6000:1002:1002::54AS60131 HIGH5-NL - High5! B.V., NL AS60131 HIGH5-NL - High5! B.V., NL-

Checks

  • ✓ 3 nameservers #6
    Delegated to ns1.sqr.nl, ns2.sqr.domains, ns3.sqr.cloud.
  • ✓ 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 2 IPv6 /48s.
  • ✓ 2 autonomous systems #11
    The nameservers are spread over: AS25151 (CYSO-AS - Cyso Group B.V., NL): 4 addresses; AS60131 (HIGH5-NL - High5! B.V., NL): 2 addresses.
  • ✓ Nameserver names under 3 TLDs #12
    Nameserver names use the TLDs .cloud, .domains, .nl.
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

info

6 of 6 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.sqr.nl 109.235.73.236NOERROR, 9 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/
ns1.sqr.nl 2a01:518:ffff:4020::53:3NOERROR, 10 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/
ns2.sqr.domains 93.94.227.166NOERROR, 9 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/
ns2.sqr.domains 2a01:518:ffff:4020::53:4NOERROR, 9 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/
ns3.sqr.cloud 46.23.87.195NOERROR, 10 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/
ns3.sqr.cloud 2a03:6000:1002:1002::54NOERROR, 10 ms, authoritativenoyes / yesrefusedServed by PowerDNS - https://www.powerdns.com/

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.
  • i
    Identifying string disclosed
    These nameservers answer version queries with a string that is not a version number: ns1.sqr.nl: "Served by PowerDNS - https://www.powerdns.com/"; ns2.sqr.domains: "Served by PowerDNS - https://www.powerdns.com/"; ns3.sqr.cloud: "Served by PowerDNS - https://www.powerdns.com/".
    #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 2026102201 · primary ns1.sqr.nl

Found

Primary (MNAME)
ns1.sqr.nl
Contact (RNAME)
hostmaster.vomar.nl
Serial
2026102201
Refresh / retry
3600 s / 900 s
Expire
1209600 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
ns1.sqr.nl (109.235.73.236)2026102201
ns1.sqr.nl (2a01:518:ffff:4020::53:3)2026102201
ns2.sqr.domains (93.94.227.166)2026102201
ns2.sqr.domains (2a01:518:ffff:4020::53:4)2026102201
ns3.sqr.cloud (46.23.87.195)2026102201
ns3.sqr.cloud (2a03:6000:1002:1002::54)2026102201

Checks

  • ✓ Serial 2026102201 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 1h, retry 15m, expire 14d, negative TTL 1d.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.sqr.nl is one of the listed nameservers.
  • ✓ Contact hostmaster@vomar.nl #25
    The SOA RNAME hostmaster.vomar.nl means hostmaster@vomar.nl.
  • ✓ Date-based serial #26
    The serial 2026102201 follows the YYYYMMDDnn convention (2026-10-22).

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

pass

22 records at the apex

Found

Read from
109.235.73.236:53
TypeValueTTL
SOAns1.sqr.nl. hostmaster.vomar.nl. 2026102201 3600 900 1209600 8640086400
NSns1.sqr.nl.86400
NSns2.sqr.domains.86400
NSns3.sqr.cloud.86400
A51.20.171.453600
MX20 mx2.antispam-login.net.3600
MX10 mx1.antispam-login.net.3600
TXT"MS=ms13641972"3600
TXT"google-site-verification=Gx8cPcoxETPnC-LVRni_ITP81bSD1n8xT7qECsYkPZc"3600
TXT"apple-domain-verification=ppVSXEn0wngXQyLN"3600
TXT"v=spf1 mx a include:_spf.anewspring.nl include:spf.afas.online include:spf.topdesk.net include:spf.protection.outlook.com include:isp-online.io ip4:185.254.40.1 ip4:185.254.40.232 ip4:149.210.133.131 -all"3600
TXT"facebook-domain-verification=d6bpnqomoc97djtidne24p7ufmwitq"3600
TXT"MS=47B13128F0EC6BF0D69E73BACBD2511C1A819B35"3600
CAA0 iodef "mailto:systeembeheer@vomar.nl"3600
CAA0 issuewild "amazontrust.com"3600
CAA0 issue "digicert.com"3600
CAA0 issue "amazontrust.com"3600
CAA0 issue "letsencrypt.org"3600
CAA0 issuewild "sectigo.com"3600
CAA0 issuewild "amazon.com"3600
CAA0 issue "sectigo.com"3600
CAA0 issue "amazon.com"3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 1h, MX 1h, NS 1d. The NS TTL at the parent is 1h and in the zone 1d; 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.
  • ✓ CAA restricts issuance #35
    Certificates may be issued by: amazontrust.com, digicert.com, letsencrypt.org, sectigo.com, amazon.com.