marktplaats.nl

Checked 21 October 2026, 21:23 UTC · via 8.8.8.8
!Passed with warnings
24 passed 2 warnings 0 failed 5 info

Registration

info

.nl country-code · MarkMonitor Inc.

Found

TLD
.nl (country-code)
ICANN policies apply
no
Registrar
MarkMonitor Inc.
Registered
19 May 1999
Last changed
8 July 2024
Status
active
Registry nameservers
ns-1512.awsdns-61.org, ns-1656.awsdns-15.co.uk, ns-449.awsdns-56.com, ns-758.awsdns-30.net
RDAP server
https://rdap.sidn.nl/

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
    Expiry date not published
    The registry does not publish the expiry date in RDAP. Check it with your registrar.
    #3
  • i
    No transfer lock
    The domain has no transfer lock (status: active). A registrar lock protects against unauthorized transfers.
    #4
  • ✓ Registry and delegation match #5
    The nameservers registered at the registry are the ones published in DNS.

Delegation

info

ns-1512.awsdns-61.org, ns-1656.awsdns-15.co.uk, ns-449.awsdns-56.com, ns-758.awsdns-30.net

Found

Parent zone
nl
Delegation from
ns1.dns.nl (194.0.28.53)
NS at the parent
ns-1512.awsdns-61.org, ns-1656.awsdns-15.co.uk, ns-449.awsdns-56.com, ns-758.awsdns-30.net
NS in the zone
ns-1512.awsdns-61.org, ns-1656.awsdns-15.co.uk, ns-449.awsdns-56.com, ns-758.awsdns-30.net
NameserverAddressesNetwork (AS)Glue
ns-1512.awsdns-61.org205.251.197.232 2600:9000:5305:e800::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-
ns-1656.awsdns-15.co.uk205.251.198.120 2600:9000:5306:7800::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-
ns-449.awsdns-56.com205.251.193.193 2600:9000:5301:c100::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-
ns-758.awsdns-30.net205.251.194.246 2600:9000:5302:f600::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-

Checks

  • ✓ 4 nameservers #6
    Delegated to ns-1512.awsdns-61.org, ns-1656.awsdns-15.co.uk, ns-449.awsdns-56.com, ns-758.awsdns-30.net.
  • ✓ 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.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS16509 (AMAZON-02 - Amazon.com, Inc., US): 8 addresses). An outage or attack on that network affects all nameservers; large anycast providers mitigate this, but a secondary DNS provider adds independence.
    #11
  • ✓ Nameserver names under 4 TLDs #12
    Nameserver names use the TLDs .com, .net, .org, .uk.
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

pass

8 of 8 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns-1512.awsdns-61.org 205.251.197.232NOERROR, 3 ms, authoritativenoyes / yesrefused-
ns-1512.awsdns-61.org 2600:9000:5305:e800::1NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns-1656.awsdns-15.co.uk 205.251.198.120NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-1656.awsdns-15.co.uk 2600:9000:5306:7800::1NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-449.awsdns-56.com 205.251.193.193NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-449.awsdns-56.com 2600:9000:5301:c100::1NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-758.awsdns-30.net 205.251.194.246NOERROR, 3 ms, authoritativenoyes / yesrefused-
ns-758.awsdns-30.net 2600:9000:5302:f600::1NOERROR, 4 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

pass

serial 1 · primary ns-1512.awsdns-61.org

Found

Primary (MNAME)
ns-1512.awsdns-61.org
Contact (RNAME)
awsdns-hostmaster.amazon.com
Serial
1
Refresh / retry
7200 s / 900 s
Expire
1209600 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
ns-1512.awsdns-61.org (205.251.197.232)1
ns-1512.awsdns-61.org (2600:9000:5305:e800::1)1
ns-1656.awsdns-15.co.uk (205.251.198.120)1
ns-1656.awsdns-15.co.uk (2600:9000:5306:7800::1)1
ns-449.awsdns-56.com (205.251.193.193)1
ns-449.awsdns-56.com (2600:9000:5301:c100::1)1
ns-758.awsdns-30.net (205.251.194.246)1
ns-758.awsdns-30.net (2600:9000:5302:f600::1)1

Checks

  • ✓ Serial 1 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 2h, retry 15m, expire 14d, negative TTL 1d.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns-1512.awsdns-61.org is one of the listed nameservers.
  • ✓ Contact awsdns-hostmaster@amazon.com #25
    The SOA RNAME awsdns-hostmaster.amazon.com means awsdns-hostmaster@amazon.com.
  • ✓ Counter serial #26
    The serial 1 is a plain counter.

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

warn

35 records at the apex

Found

Read from
205.251.197.232:53
TypeValueTTL
SOAns-1512.awsdns-61.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400900
NSns-1512.awsdns-61.org.172800
NSns-1656.awsdns-15.co.uk.172800
NSns-449.awsdns-56.com.172800
NSns-758.awsdns-30.net.172800
A3.174.46.9860
A3.174.46.2760
A3.174.46.6860
A3.174.46.9160
MX1 aspmx.l.google.com.120
MX10 alt3.aspmx.l.google.com.120
MX10 alt4.aspmx.l.google.com.120
MX5 alt1.aspmx.l.google.com.120
MX5 alt2.aspmx.l.google.com.120
TXT"MS=ms68902496"300
TXT"MS=ms78004085"300
TXT"MS=ms79635744"300
TXT"adobe-sign-verification=7c442a82a74768ee5301d0862e1c8e40"300
TXT"anthropic-domain-verification-naagc5=ggRy7epKKB7bSDaW6I4SaWtbh"300
TXT"atlassian-domain-verification=3/ZfsnVOAUBuPTJcE3CFLpsIpvYc7rYSRjVK4BNQSKO0XILqXz5fahZqemYkf6bx"300
TXT"docusign=31adeff0-7e3b-47ba-b6a8-8a1ef3e2ed86"300
TXT"facebook-domain-verification=0omaw583gci459ok9mf1ubsdpz9lec"300
TXT"google-site-verification=0hvSWUSrTTKb0ny0GWcDen2LJUvH7uFEVpmV_OMJTOA"300
TXT"google-site-verification=2nG7t0ETDoVeLcPtrnNyfIRAw7KeIqVxvno22mA97kk"300
TXT"google-site-verification=2pM0JpnIdErzTWdrYtuk-Z-a6evzxtBw8_3RojKnjIQ"300
TXT"google-site-verification=5TLM7bYs7MI66oL1uW2IdUymf9ftImCxw5K1rcJnZXg"300
TXT"google-site-verification=TeYvau2q6qshYV9qsP7JO_WnvTjUQH1CkC6zrfIW_kE"300
TXT"google-site-verification=iMrUPYNXJ9Gu0fcA3iVxroXeX2ph9Rvte4ZeuY54h-0"300
TXT"google-site-verification=k-NaKyRgAy8nVn7R9eJxS0ZMgoE1iRooBUSpWEaS48g"300
TXT"google-site-verification=xRJ4PlTCPwxcIhVs1w4JcaH45PyNmHPNtytWm8FMI80"300
TXT"miro-verification=242b077db7834c47e70ee382ccddb2e34093aff6"300
TXT"neat-pulse-domain-verification-5Nz5mWM=9582792e-1a28-485d-95fd-9b1092f38069"300
TXT"openai-domain-verification=dv-rxq7ENpwQr9bWUXIN4yFNqLd"300
TXT"skIFdelz40ZUficxCjruN3k4rbJlPheKbJI415NgBHlLJw9AHK6SnBQb/NIUIZy+I1jFREEMztp2en1Or/73Nw=="300
TXT"v=spf1 ip4:159.183.140.100 ip4:159.183.140.102 ip4:159.183.140.104 ip4:159.183.140.105 a:montapacking.reputy.nl ip4:82.201.109.192 ip4:159.183.211.248/32 " "ip4:159.183.212.253/32 ip4:159.183.215.225/32 ip4:159.183.65.161/32 ip4:159.183.140.109/32 ip4:159.183.140.113/32 ip4:149.72.233.106/32 ip4:167.89.41.93/32 include:_spf.salesforce.com include:_spf.google.com include:spf.flowmailer.net ~all"300

Checks

  • !
    Very low TTLs
    These records have a TTL below 5m, causing extra queries and slower lookups: A (1m), MX (2m). Low TTLs are useful just before a planned change. The NS TTL at the parent is 1h and in the zone 2d; resolvers may use either.
    #32
  • ✓ 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