mygo.nl

Checked 22 October 2026, 14:40 UTC · via 8.8.8.8
!Passed with warnings
20 passed 3 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/mygo.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/mygo.nl returned HTTP 429
    #3

Delegation

info

lana.ns.cloudflare.com, pranab.ns.cloudflare.com

Found

Parent zone
nl
Delegation from
ns1.dns.nl (194.0.28.53)
NS at the parent
lana.ns.cloudflare.com, pranab.ns.cloudflare.com
NS in the zone
lana.ns.cloudflare.com, pranab.ns.cloudflare.com
NameserverAddressesNetwork (AS)Glue
lana.ns.cloudflare.com108.162.192.182 172.64.32.182 173.245.58.182 2606:4700:50::adf5:3ab6 2a06:98c1:50::ac40:20b6 2803:f800:50::6ca2:c0b6AS13335 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-
pranab.ns.cloudflare.com172.64.35.199 162.159.44.199 108.162.195.199 2a06:98c1:50::ac40:23c7 2606:4700:58::a29f:2cc7 2803:f800:50::6ca2:c3c7AS13335 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: lana.ns.cloudflare.com, pranab.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
lana.ns.cloudflare.com 108.162.192.182NOERROR, 16 ms, authoritativenoyes / yesrefused2026.10.2
lana.ns.cloudflare.com 172.64.32.182NOERROR, 16 ms, authoritativenoyes / yesrefused2026.10.2
lana.ns.cloudflare.com 173.245.58.182NOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
lana.ns.cloudflare.com 2606:4700:50::adf5:3ab6NOERROR, 16 ms, authoritativenoyes / yesrefused2026.10.2
lana.ns.cloudflare.com 2a06:98c1:50::ac40:20b6NOERROR, 19 ms, authoritativenoyes / yesrefused2026.10.2
lana.ns.cloudflare.com 2803:f800:50::6ca2:c0b6NOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
pranab.ns.cloudflare.com 172.64.35.199NOERROR, 23 ms, authoritativenoyes / yesrefused2026.10.2
pranab.ns.cloudflare.com 162.159.44.199NOERROR, 32 ms, authoritativenoyes / yesrefused2026.10.2
pranab.ns.cloudflare.com 108.162.195.199NOERROR, 16 ms, authoritativenoyes / yesrefused2026.10.2
pranab.ns.cloudflare.com 2a06:98c1:50::ac40:23c7NOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
pranab.ns.cloudflare.com 2606:4700:58::a29f:2cc7NOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
pranab.ns.cloudflare.com 2803:f800:50::6ca2:c3c7NOERROR, 16 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: lana.ns.cloudflare.com: "2026.10.2"; pranab.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 2415786863 · primary lana.ns.cloudflare.com

Found

Primary (MNAME)
lana.ns.cloudflare.com
Contact (RNAME)
dns.cloudflare.com
Serial
2415786863
Refresh / retry
10000 s / 2400 s
Expire
604800 s
Negative TTL
1800 s

Serial per nameserver

NameserverSerial
lana.ns.cloudflare.com (108.162.192.182)2415786863
lana.ns.cloudflare.com (172.64.32.182)2415786863
lana.ns.cloudflare.com (173.245.58.182)2415786863
lana.ns.cloudflare.com (2606:4700:50::adf5:3ab6)2415786863
lana.ns.cloudflare.com (2a06:98c1:50::ac40:20b6)2415786863
lana.ns.cloudflare.com (2803:f800:50::6ca2:c0b6)2415786863
pranab.ns.cloudflare.com (172.64.35.199)2415786863
pranab.ns.cloudflare.com (162.159.44.199)2415786863
pranab.ns.cloudflare.com (108.162.195.199)2415786863
pranab.ns.cloudflare.com (2a06:98c1:50::ac40:23c7)2415786863
pranab.ns.cloudflare.com (2606:4700:58::a29f:2cc7)2415786863
pranab.ns.cloudflare.com (2803:f800:50::6ca2:c3c7)2415786863

Checks

  • ✓ Serial 2415786863 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 lana.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 2415786863 is a Unix timestamp (2046-07-21 11:54 UTC).

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

10 records at the apex

Found

Read from
108.162.192.182:53
TypeValueTTL
SOAlana.ns.cloudflare.com. dns.cloudflare.com. 2415786863 10000 2400 604800 18001800
NSlana.ns.cloudflare.com.86400
NSpranab.ns.cloudflare.com.86400
A104.21.49.207300
A172.67.192.196300
AAAA2606:4700:3033::ac43:c0c4300
AAAA2606:4700:3033::6815:31cf300
MX657 mygo-nl.mail.protection.outlook.com.60
TXT"facebook-domain-verification=h9bhqo99bjch9iwf0ubn5ueb0e6w7y"60
TXT"v=spf1 include:spf.protection.outlook.com include:eu.mailgun.org -all"60

Checks

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