woonbond.nl

Checked 22 October 2026, 17:20 UTC · via 8.8.8.8
!Passed with warnings
23 passed 2 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/woonbond.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/woonbond.nl returned HTTP 429
    #3

Delegation

info

ns01.nexthost.nl, ns02.nexthost.nl, ns03.nexthost.nl

Found

Parent zone
nl
Delegation from
ns1.dns.nl (194.0.28.53)
NS at the parent
ns01.nexthost.nl, ns02.nexthost.nl, ns03.nexthost.nl
NS in the zone
ns01.nexthost.nl, ns02.nexthost.nl, ns03.nexthost.nl
NameserverAddressesNetwork (AS)Glue
ns01.nexthost.nl185.138.80.142 2a00:1ac1:812:0:185:138:80:1420AS203318 asbizwaynl - Bizway BV, NL AS203318 asbizwaynl - Bizway BV, NL185.138.80.142 2a00:1ac1:812:0:185:138:80:1420
ns02.nexthost.nl217.26.119.170 45.153.84.16 2a00:1ac0:1104:0:217:26:119:1700 2a05:b000:2000:0:45:153:84:160AS35260 IU-Net - Bizway BV, NL AS203318 asbizwaynl - Bizway BV, NL AS35260 IU-Net - Bizway BV, NL AS203318 asbizwaynl - Bizway BV, NL-
ns03.nexthost.nl217.26.119.170 2a00:1ac0:1104:0:217:26:119:1700AS35260 IU-Net - Bizway BV, NL AS35260 IU-Net - Bizway BV, NL217.26.119.170 2a00:1ac0:1104:0:217:26:119:1700

Checks

  • ✓ 3 nameservers #6
    Delegated to ns01.nexthost.nl, ns02.nexthost.nl, ns03.nexthost.nl.
  • ✓ 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: AS203318 (asbizwaynl - Bizway BV, NL): 4 addresses; AS35260 (IU-Net - Bizway BV, NL): 4 addresses.
  • i
    All nameserver names under .nl
    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
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

pass

8 of 8 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns01.nexthost.nl 185.138.80.142NOERROR, 15 ms, authoritativenoyes / yesrefused-
ns01.nexthost.nl 2a00:1ac1:812:0:185:138:80:1420NOERROR, 13 ms, authoritativenoyes / yesrefused-
ns02.nexthost.nl 217.26.119.170NOERROR, 10 ms, authoritativenoyes / yesrefused-
ns02.nexthost.nl 45.153.84.16NOERROR, 15 ms, authoritativenoyes / yesrefused-
ns02.nexthost.nl 2a00:1ac0:1104:0:217:26:119:1700NOERROR, 12 ms, authoritativenoyes / yesrefused-
ns02.nexthost.nl 2a05:b000:2000:0:45:153:84:160NOERROR, 13 ms, authoritativenoyes / yesrefused-
ns03.nexthost.nl 217.26.119.170NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns03.nexthost.nl 2a00:1ac0:1104:0:217:26:119:1700NOERROR, 9 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 2026100601 · primary ns01.nexthost.nl

Found

Primary (MNAME)
ns01.nexthost.nl
Contact (RNAME)
hostmaster.woonbond.nl
Serial
2026100601
Refresh / retry
3600 s / 3600 s
Expire
1209600 s
Negative TTL
1800 s

Serial per nameserver

NameserverSerial
ns01.nexthost.nl (185.138.80.142)2026100601
ns01.nexthost.nl (2a00:1ac1:812:0:185:138:80:1420)2026100601
ns02.nexthost.nl (217.26.119.170)2026100601
ns02.nexthost.nl (45.153.84.16)2026100601
ns02.nexthost.nl (2a00:1ac0:1104:0:217:26:119:1700)2026100601
ns02.nexthost.nl (2a05:b000:2000:0:45:153:84:160)2026100601
ns03.nexthost.nl (217.26.119.170)2026100601
ns03.nexthost.nl (2a00:1ac0:1104:0:217:26:119:1700)2026100601

Checks

  • ✓ Serial 2026100601 everywhere #22
    All nameservers serve the same version of the zone.
  • !
    Unusual SOA timers
    retry 1h should be shorter than refresh 1h. Current values: refresh 1h, retry 1h, expire 14d, negative TTL 30m.
    #23
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns01.nexthost.nl is one of the listed nameservers.
  • ✓ Contact hostmaster@woonbond.nl #25
    The SOA RNAME hostmaster.woonbond.nl means hostmaster@woonbond.nl.
  • ✓ Date-based serial #26
    The serial 2026100601 follows the YYYYMMDDnn convention (2026-10-06).

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

13 records at the apex

Found

Read from
185.138.80.142:53
TypeValueTTL
SOAns01.nexthost.nl. hostmaster.woonbond.nl. 2026100601 3600 3600 1209600 18003600
NSns02.nexthost.nl.300
NSns03.nexthost.nl.300
NSns01.nexthost.nl.300
A185.173.22.9300
AAAA2a0b:3100:20::e4300
MX0 woonbond-nl.mail.protection.outlook.com.300
TXT"google-site-verification=JezQm5_Ibbm6j6xW74TuO8wR3vTInL2ZlD7O3_PWLeQ"300
TXT"v=spf1 a mx ip4:185.138.80.147 ip6:2a00:1ac1:813:0:185:138:80:1470 include:spf.protection.outlook.com -all"300
TXT"MS=ms36455668"300
TXT"facebook-domain-verification=gtihh6ecmm5dzklp3ysyfgp2iprxpo"300
TXT"google-site-verification=Y3ChUQHHU2cI_9fRgsV93HEDLjpTAplhl1s17kac0SI"300
TXT"ZA=CRuB5w860b4tvRIJHWAKBg=="300

Checks

  • ✓ TTLs within range #32
    TTLs: A 5m, AAAA 5m, MX 5m, NS 5m. The NS TTL at the parent is 1h 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