paagman.nl

Checked 22 October 2026, 15:10 UTC · via 8.8.8.8
!Passed with warnings
24 passed 2 warnings 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/paagman.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/paagman.nl returned HTTP 429
    #3

Delegation

info

ainsley.ns.cloudflare.com, ishaan.ns.cloudflare.com

Found

Parent zone
nl
Delegation from
ns1.dns.nl (194.0.28.53)
NS at the parent
ainsley.ns.cloudflare.com, ishaan.ns.cloudflare.com
NS in the zone
ainsley.ns.cloudflare.com, ishaan.ns.cloudflare.com
NameserverAddressesNetwork (AS)Glue
ainsley.ns.cloudflare.com108.162.194.211 162.159.38.211 172.64.34.211 2803:f800:50::6ca2:c2d3 2606:4700:50::a29f:26d3 2a06:98c1:50::ac40:22d3AS13335 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-
ishaan.ns.cloudflare.com162.159.44.213 172.64.35.213 108.162.195.213 2803:f800:50::6ca2:c3d5 2606:4700:58::a29f:2cd5 2a06:98c1:50::ac40:23d5AS13335 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: ainsley.ns.cloudflare.com, ishaan.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
ainsley.ns.cloudflare.com 108.162.194.211NOERROR, 20 ms, authoritativenoyes / yesrefused2026.10.2
ainsley.ns.cloudflare.com 162.159.38.211NOERROR, 32 ms, authoritativenoyes / yesrefused2026.10.2
ainsley.ns.cloudflare.com 172.64.34.211NOERROR, 17 ms, authoritativenoyes / yesrefused2026.10.2
ainsley.ns.cloudflare.com 2803:f800:50::6ca2:c2d3NOERROR, 16 ms, authoritativenoyes / yesrefused2026.10.2
ainsley.ns.cloudflare.com 2606:4700:50::a29f:26d3NOERROR, 16 ms, authoritativenoyes / yesrefused2026.10.2
ainsley.ns.cloudflare.com 2a06:98c1:50::ac40:22d3NOERROR, 16 ms, authoritativenoyes / yesrefused2026.10.2
ishaan.ns.cloudflare.com 162.159.44.213NOERROR, 32 ms, authoritativenoyes / yesrefused2026.10.2
ishaan.ns.cloudflare.com 172.64.35.213NOERROR, 16 ms, authoritativenoyes / yesrefused2026.10.2
ishaan.ns.cloudflare.com 108.162.195.213NOERROR, 14 ms, authoritativenoyes / yesrefused2026.10.2
ishaan.ns.cloudflare.com 2803:f800:50::6ca2:c3d5NOERROR, 17 ms, authoritativenoyes / yesrefused2026.10.2
ishaan.ns.cloudflare.com 2606:4700:58::a29f:2cd5NOERROR, 19 ms, authoritativenoyes / yesrefused2026.10.2
ishaan.ns.cloudflare.com 2a06:98c1:50::ac40:23d5NOERROR, 18 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: ainsley.ns.cloudflare.com: "2026.10.2"; ishaan.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 2418077321 · primary ainsley.ns.cloudflare.com

Found

Primary (MNAME)
ainsley.ns.cloudflare.com
Contact (RNAME)
dns.cloudflare.com
Serial
2418077321
Refresh / retry
10000 s / 2400 s
Expire
604800 s
Negative TTL
1800 s

Serial per nameserver

NameserverSerial
ainsley.ns.cloudflare.com (108.162.194.211)2418077321
ainsley.ns.cloudflare.com (162.159.38.211)2418077321
ainsley.ns.cloudflare.com (172.64.34.211)2418077321
ainsley.ns.cloudflare.com (2803:f800:50::6ca2:c2d3)2418077321
ainsley.ns.cloudflare.com (2606:4700:50::a29f:26d3)2418077321
ainsley.ns.cloudflare.com (2a06:98c1:50::ac40:22d3)2418077321
ishaan.ns.cloudflare.com (162.159.44.213)2418077321
ishaan.ns.cloudflare.com (172.64.35.213)2418077321
ishaan.ns.cloudflare.com (108.162.195.213)2418077321
ishaan.ns.cloudflare.com (2803:f800:50::6ca2:c3d5)2418077321
ishaan.ns.cloudflare.com (2606:4700:58::a29f:2cd5)2418077321
ishaan.ns.cloudflare.com (2a06:98c1:50::ac40:23d5)2418077321

Checks

  • ✓ Serial 2418077321 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 ainsley.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 2418077321 is a Unix timestamp (2046-08-17 00:08 UTC).

DNSSEC

warn

Signed, but no DS at parent

Found

Validated by resolver
no
Denial of existence
NSEC
Signatures valid until
23 October 2026

DNSKEY in the zone

Key tagRoleAlgorithm
2371KSK (257)ECDSAP256SHA256 (13)
34505ZSK (256)ECDSAP256SHA256 (13)

Checks

  • !
    Signed but not delegated securely
    The zone is signed but the parent has no DS record, so the signatures are not used. Publish the DS record at your registrar.
    #27
  • ✓ 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 14:10 UTC and expires at 2026-10-23 16:10 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

29 records at the apex

Found

Read from
108.162.194.211:53
TypeValueTTL
SOAainsley.ns.cloudflare.com. dns.cloudflare.com. 2418077321 10000 2400 604800 18001800
NSainsley.ns.cloudflare.com.86400
NSishaan.ns.cloudflare.com.86400
A104.26.2.31300
A172.67.74.46300
A104.26.3.31300
AAAA2606:4700:20::ac43:4a2e300
AAAA2606:4700:20::681a:31f300
AAAA2606:4700:20::681a:21f300
MX1 aspmx.l.google.com.300
MX10 alt3.aspmx.l.google.com.300
MX10 alt4.aspmx.l.google.com.300
MX5 alt1.aspmx.l.google.com.300
MX5 alt2.aspmx.l.google.com.300
TXT"facebook-domain-verification=2stpghm4obucwyl6yc2t8s1zt8e8g4"300
TXT"google-site-verification=0RTEPGAqvy5fr5Qb3J5agnPa-QxUSq03jetOeoe16Dg"300
TXT"google-site-verification=pHXawj-2D3JWlwHcj2Ca1rlxvx6xm4oJlPZySE2SndE"300
TXT"v=spf1 ip4:62.59.220.242/32 ip4:5.9.71.90/32 include:_spf.google.com include:mailgun.org -all"300
CAA0 issue "Sectigo.com"300
CAA0 issue "comodoca.com"300
CAA0 issue "digicert.com; cansignhttpexchanges=yes"300
CAA0 issue "letsencrypt.org"300
CAA0 issue "pki.goog; cansignhttpexchanges=yes"300
CAA0 issue "ssl.com"300
CAA0 issuewild "comodoca.com"300
CAA0 issuewild "digicert.com; cansignhttpexchanges=yes"300
CAA0 issuewild "letsencrypt.org"300
CAA0 issuewild "pki.goog; cansignhttpexchanges=yes"300
CAA0 issuewild "ssl.com"300

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: Sectigo.com, comodoca.com, digicert.com, letsencrypt.org, pki.goog, ssl.com.