talland.nl

Checked 22 October 2026, 16:30 UTC · via 8.8.8.8
!Passed with warnings
26 passed 1 warning 0 failed 6 info

Registration

info

.nl country-code

Found

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

Delegation

info

ridge.ns.cloudflare.com, vida.ns.cloudflare.com

Found

Parent zone
nl
Delegation from
ns1.dns.nl (194.0.28.53)
NS at the parent
ridge.ns.cloudflare.com, vida.ns.cloudflare.com
NS in the zone
ridge.ns.cloudflare.com, vida.ns.cloudflare.com
NameserverAddressesNetwork (AS)Glue
ridge.ns.cloudflare.com172.64.35.139 108.162.195.139 162.159.44.139 2a06:98c1:50::ac40:238b 2606:4700:58::a29f:2c8b 2803:f800:50::6ca2:c38bAS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US-
vida.ns.cloudflare.com108.162.192.236 172.64.32.236 173.245.58.236 2a06:98c1:50::ac40:20ec 2606:4700:50::adf5:3aec 2803:f800:50::6ca2:c0ecAS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US-

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ridge.ns.cloudflare.com, vida.ns.cloudflare.com.
    #6
  • ✓ 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 6 IPv4 /24s and 4 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS13335 (CLOUDFLARENET - Cloudflare, Inc., US): 12 addresses). An outage or attack on that network affects all nameservers; large anycast providers mitigate this, but a secondary DNS provider adds independence.
    #11
  • i
    All nameserver names under .com
    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

warn

12 of 12 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ridge.ns.cloudflare.com 172.64.35.139NOERROR, 14 ms, authoritativenoyes / yesrefused2026.10.2
ridge.ns.cloudflare.com 108.162.195.139NOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
ridge.ns.cloudflare.com 162.159.44.139NOERROR, 33 ms, authoritativenoyes / yesrefused2026.10.2
ridge.ns.cloudflare.com 2a06:98c1:50::ac40:238bNOERROR, 16 ms, authoritativenoyes / yesrefused2026.10.2
ridge.ns.cloudflare.com 2606:4700:58::a29f:2c8bNOERROR, 17 ms, authoritativenoyes / yesrefused2026.10.2
ridge.ns.cloudflare.com 2803:f800:50::6ca2:c38bNOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
vida.ns.cloudflare.com 108.162.192.236NOERROR, 16 ms, authoritativenoyes / yesrefused2026.10.2
vida.ns.cloudflare.com 172.64.32.236NOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
vida.ns.cloudflare.com 173.245.58.236NOERROR, 19 ms, authoritativenoyes / yesrefused2026.10.2
vida.ns.cloudflare.com 2a06:98c1:50::ac40:20ecNOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
vida.ns.cloudflare.com 2606:4700:50::adf5:3aecNOERROR, 16 ms, authoritativenoyes / yesrefused2026.10.2
vida.ns.cloudflare.com 2803:f800:50::6ca2:c0ecNOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2

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.
  • !
    Software version disclosed
    These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: ridge.ns.cloudflare.com: "2026.10.2"; vida.ns.cloudflare.com: "2026.10.2". Hide or replace the version string.
    #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 2417968471 · primary ridge.ns.cloudflare.com

Found

Primary (MNAME)
ridge.ns.cloudflare.com
Contact (RNAME)
dns.cloudflare.com
Serial
2417968471
Refresh / retry
10000 s / 2400 s
Expire
604800 s
Negative TTL
1800 s

Serial per nameserver

NameserverSerial
ridge.ns.cloudflare.com (172.64.35.139)2417968471
ridge.ns.cloudflare.com (108.162.195.139)2417968471
ridge.ns.cloudflare.com (162.159.44.139)2417968471
ridge.ns.cloudflare.com (2a06:98c1:50::ac40:238b)2417968471
ridge.ns.cloudflare.com (2606:4700:58::a29f:2c8b)2417968471
ridge.ns.cloudflare.com (2803:f800:50::6ca2:c38b)2417968471
vida.ns.cloudflare.com (108.162.192.236)2417968471
vida.ns.cloudflare.com (172.64.32.236)2417968471
vida.ns.cloudflare.com (173.245.58.236)2417968471
vida.ns.cloudflare.com (2a06:98c1:50::ac40:20ec)2417968471
vida.ns.cloudflare.com (2606:4700:50::adf5:3aec)2417968471
vida.ns.cloudflare.com (2803:f800:50::6ca2:c0ec)2417968471

Checks

  • ✓ Serial 2417968471 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 2h46m40s, retry 40m, expire 7d, negative TTL 30m.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ridge.ns.cloudflare.com is one of the listed nameservers.
  • ✓ Contact dns@cloudflare.com #25
    The SOA RNAME dns.cloudflare.com means dns@cloudflare.com.
  • ✓ Timestamp serial #26
    The serial 2417968471 is a Unix timestamp (2046-08-15 17:54 UTC).

DNSSEC

info

Signed, DS published at parent

Found

Validated by resolver
yes
Denial of existence
NSEC
Signatures valid until
23 October 2026

DS at the parent

Key tagAlgorithmDigestMatches a key
2371ECDSAP256SHA256 (13)SHA256 D10C5574802D6174…yes

DNSKEY in the zone

Key tagRoleAlgorithm
2371KSK (257)ECDSAP256SHA256 (13)
34505ZSK (256)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 2371 (SHA256).
  • ✓ Modern algorithms #29
    Key algorithms: ECDSAP256SHA256 (13).
  • ✓ Short-lived signatures (online signing) #30
    Signatures are valid for 50h0m0s and created on demand; the current one was made at 2026-10-21 15:30 UTC and expires at 2026-10-23 17:30 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

pass

28 records at the apex

Found

Read from
172.64.35.139:53
TypeValueTTL
SOAridge.ns.cloudflare.com. dns.cloudflare.com. 2417968471 10000 2400 604800 18001800
NSridge.ns.cloudflare.com.86400
NSvida.ns.cloudflare.com.86400
A188.114.97.2300
A188.114.96.2300
AAAA2a06:98c1:3121::2300
AAAA2a06:98c1:3120::2300
MX1 talland-nl.mail.protection.outlook.com.300
TXT"MS=ms70310969"3600
TXT"d365mktkey=2D3x6qGYBI32EnWshMJOxQF64zN9J8xEBv8DwQQOdXsx"3600
TXT"d365mktkey=E2nx7Jot3JcXNP7OoxOYCFS6JlbB6xtxyB53IJGu2cgx"3600
TXT"google-site-verification=6OvD9TY_e0mqB5k5-rlkp1mQcOamK_sbQql6OuBNAUw"3600
TXT"hpe-greenlake-domain-verification=6e433575526c74356d733239676954414e6d5169664c75462d51727275514970"3600
TXT"v=DKIM1; p="3600
TXT"v=spf1 include:spf.protection.outlook.com ip4:194.171.34.111 include:spf.afas.online include:_spf.it-workz.nl include:sendgrid.net include:_spf.paytsoftware.com include:lms.plusport.com -all"3600
CAA0 issue "comodoca.com"3600
CAA0 issue "digicert.com; cansignhttpexchanges=yes"3600
CAA0 issue "harica.gr"3600
CAA0 issue "letsencrypt.org"3600
CAA0 issue "pki.goog; cansignhttpexchanges=yes"3600
CAA0 issue "sectigo.com"3600
CAA0 issue "ssl.com"3600
CAA0 issuewild "comodoca.com"3600
CAA0 issuewild "digicert.com; cansignhttpexchanges=yes"3600
CAA0 issuewild "harica.gr"3600
CAA0 issuewild "letsencrypt.org"3600
CAA0 issuewild "pki.goog; cansignhttpexchanges=yes"3600
CAA0 issuewild "ssl.com"3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 5m, AAAA 5m, MX 5m, 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: comodoca.com, digicert.com, harica.gr, letsencrypt.org, pki.goog, sectigo.com, ssl.com.