mecanoo.nl

Checked 22 October 2026, 14:30 UTC · via 8.8.8.8
iAll checks passed
29 passed 0 warnings 0 failed 4 info

Registration

info

.nl country-code

Found

TLD
.nl (country-code)
ICANN policies apply
no
Lookup error: https://rdap.sidn.nl/domain/mecanoo.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/mecanoo.nl returned HTTP 429
    #3

Delegation

pass

ns-f.dns.yourhosting.nu, ns-v.dns.yourhosting.nl, ns-w.dns.yourhosting.eu

Found

Parent zone
nl
Delegation from
ns1.dns.nl (194.0.28.53)
NS at the parent
ns-f.dns.yourhosting.nu, ns-v.dns.yourhosting.nl, ns-w.dns.yourhosting.eu
NS in the zone
ns-f.dns.yourhosting.nu, ns-v.dns.yourhosting.nl, ns-w.dns.yourhosting.eu
NameserverAddressesNetwork (AS)Glue
ns-f.dns.yourhosting.nu195.8.208.12 2a05:1500:fe00::c3ff:fe08:d00cAS12859 NL-BIT - BIT BV, NL AS12859 NL-BIT - BIT BV, NL-
ns-v.dns.yourhosting.nl185.109.217.174 2a05:1500:600:5:1c00:e3ff:fe00:d52AS48635 CLDIN-NL - Your Hosting B.V., NL AS48635 CLDIN-NL - Your Hosting B.V., NL-
ns-w.dns.yourhosting.eu92.63.173.9 2a05:1500:702:3:1c00:86ff:fe00:1412AS48635 CLDIN-NL - Your Hosting B.V., NL AS48635 CLDIN-NL - Your Hosting B.V., NL-

Checks

  • ✓ 3 nameservers #6
    Delegated to ns-f.dns.yourhosting.nu, ns-v.dns.yourhosting.nl, ns-w.dns.yourhosting.eu.
  • ✓ 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: AS12859 (NL-BIT - BIT BV, NL): 2 addresses; AS48635 (CLDIN-NL - Your Hosting B.V., NL): 4 addresses.
  • ✓ Nameserver names under 3 TLDs #12
    Nameserver names use the TLDs .eu, .nl, .nu.
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

pass

6 of 6 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns-f.dns.yourhosting.nu 195.8.208.12NOERROR, 11 ms, authoritativenoyes / yesrefused-
ns-f.dns.yourhosting.nu 2a05:1500:fe00::c3ff:fe08:d00cNOERROR, 11 ms, authoritativenoyes / yesrefused-
ns-v.dns.yourhosting.nl 185.109.217.174NOERROR, 10 ms, authoritativenoyes / yesrefused-
ns-v.dns.yourhosting.nl 2a05:1500:600:5:1c00:e3ff:fe00:d52NOERROR, 10 ms, authoritativenoyes / yesrefused-
ns-w.dns.yourhosting.eu 92.63.173.9NOERROR, 12 ms, authoritativenoyes / yesrefused-
ns-w.dns.yourhosting.eu 2a05:1500:702:3:1c00:86ff:fe00:1412NOERROR, 11 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 2026071304 · primary ns-v.dns.yourhosting.nl

Found

Primary (MNAME)
ns-v.dns.yourhosting.nl
Contact (RNAME)
root.eatserver.nl
Serial
2026071304
Refresh / retry
28800 s / 7200 s
Expire
1209600 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
ns-f.dns.yourhosting.nu (195.8.208.12)2026071304
ns-f.dns.yourhosting.nu (2a05:1500:fe00::c3ff:fe08:d00c)2026071304
ns-v.dns.yourhosting.nl (185.109.217.174)2026071304
ns-v.dns.yourhosting.nl (2a05:1500:600:5:1c00:e3ff:fe00:d52)2026071304
ns-w.dns.yourhosting.eu (92.63.173.9)2026071304
ns-w.dns.yourhosting.eu (2a05:1500:702:3:1c00:86ff:fe00:1412)2026071304

Checks

  • ✓ Serial 2026071304 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 8h, retry 2h, expire 14d, negative TTL 1d.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns-v.dns.yourhosting.nl is one of the listed nameservers.
  • ✓ Contact root@eatserver.nl #25
    The SOA RNAME root.eatserver.nl means root@eatserver.nl.
  • ✓ Date-based serial #26
    The serial 2026071304 follows the YYYYMMDDnn convention (2026-07-13).

DNSSEC

info

Signed, DS published at parent

Found

Validated by resolver
yes
Denial of existence
NSEC
Signatures valid until
5 November 2026

DS at the parent

Key tagAlgorithmDigestMatches a key
19879RSASHA256 (8)SHA256 3674D0857A6C8B71…yes

DNSKEY in the zone

Key tagRoleAlgorithm
32676ZSK (256)RSASHA256 (8)
19879KSK (257)RSASHA256 (8)
25726KSK (257)ECDSAP256SHA256 (13)

Checks

  • ✓ Signed and validated #27
    The zone is signed, the parent publishes a DS record, and the resolver validates the answers.
  • ✓ DS matches a key #28
    The DS record at the parent matches a key in the zone: key tag 19879 (SHA256).
  • ✓ Modern algorithms #29
    Key algorithms: ECDSAP256SHA256 (13), RSASHA256 (8).
  • ✓ Signatures valid until 2026-11-05 #30
    The earliest DNSKEY/SOA signature expires at 2026-11-05 00:00 UTC.
  • i
    NSEC
    The zone uses NSEC, so its full contents can be listed by walking the NSEC chain. That is fine unless the names are sensitive.
    #31

Records

info

10 records at the apex

Found

Read from
195.8.208.12:53
TypeValueTTL
SOAns-v.dns.yourhosting.nl. root.eatserver.nl. 2026071304 28800 7200 1209600 8640086400
NSns-w.dns.yourhosting.eu.3600
NSns-f.dns.yourhosting.nu.3600
NSns-v.dns.yourhosting.nl.3600
A92.48.228.533600
MX5 mecanoo-nl.mail.protection.outlook.com.3600
TXT"v=spf1 include:spf.antispamcloud.com ip4:62.177.169.153 include:malengo.exception.mx include:spf.mandrillapp.com include:spf.protection.outlook.com ~all"3600
TXT"google-site-verification=Op7e9fUL4xfVjWKnkkHKbgVGshi_Il6YKN2l19rFJwc"3600
TXT"MS=ms37264588"3600
TXT"yTvdxUAbq7YOIpQkJqLSdgo0dHSf4Q3+adjUq3r+o5WYXUFmE+hYnJZtHSR0sEfn8E93nLzXTOMXqUdMurUxAw=="3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 1h, MX 1h, NS 1h.
  • ✓ 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