cinemaxx.de

Checked 21 October 2026, 22:06 UTC · via 8.8.8.8
!Passed with warnings
22 passed 2 warnings 0 failed 5 info

Registration

info

.de country-code

Found

TLD
.de (country-code)
ICANN policies apply
no

Checks

  • i
    .de 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
    .de is delegated in the root zone and DNSSEC-signed.
  • i
    Registration data not available
    No registration data via RDAP: the registry of .de offers no RDAP service. Many ccTLD registries don't offer RDAP; check the registry's WHOIS instead.
    #3

Delegation

warn

ns0.cinemaxx.com, ns1.de.colt.net, ns8.colt.net

Found

Parent zone
de
Delegation from
a.nic.de (194.0.0.53)
NS at the parent
ns0.cinemaxx.com, ns1.de.colt.net, ns8.colt.net
NS in the zone
ns0.cinemaxx.com, ns1.de.colt.net, ns8.colt.net
NameserverAddressesNetwork (AS)Glue
ns0.cinemaxx.com62.96.215.140AS8220 COLT - COLT Technology Services Group Limited, GB-
ns1.de.colt.net212.74.77.55AS8220 COLT - COLT Technology Services Group Limited, GB-
ns8.colt.net84.14.241.53AS8220 COLT - COLT Technology Services Group Limited, GB-

Checks

  • ✓ 3 nameservers #6
    Delegated to ns0.cinemaxx.com, ns1.de.colt.net, ns8.colt.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 3 IPv4 /24s and 0 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS8220 (COLT - COLT Technology Services Group Limited, GB): 3 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 2 TLDs #12
    Nameserver names use the TLDs .com, .net.
  • !
    No IPv6
    None of the nameservers has an IPv6 address, so IPv6-only resolvers can't reach them.
    #13

Nameservers

info

3 of 3 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns0.cinemaxx.com 62.96.215.140NOERROR, 19 ms, authoritativenoyes / yesrefused-
ns1.de.colt.net 212.74.77.55NOERROR, 16 ms, authoritativenoyes / yesrefusedColt
ns8.colt.net 84.14.241.53NOERROR, 12 ms, authoritativenoyes / yesrefusedColt

Checks

  • ✓ All respond #14
    All 3 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.
  • i
    Identifying string disclosed
    These nameservers answer version queries with a string that is not a version number: ns1.de.colt.net: "Colt"; ns8.colt.net: "Colt".
    #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 2910203438 · primary ns0.cinemaxx.com

Found

Primary (MNAME)
ns0.cinemaxx.com
Contact (RNAME)
hostmaster.cinemaxx.com
Serial
2910203438
Refresh / retry
3600 s / 900 s
Expire
1209600 s
Negative TTL
300 s

Serial per nameserver

NameserverSerial
ns0.cinemaxx.com (62.96.215.140)2910203438
ns1.de.colt.net (212.74.77.55)2910203438
ns8.colt.net (84.14.241.53)2910203438

Checks

  • ✓ Serial 2910203438 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 1h, retry 15m, expire 14d, negative TTL 5m.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns0.cinemaxx.com is one of the listed nameservers.
  • ✓ Contact hostmaster@cinemaxx.com #25
    The SOA RNAME hostmaster.cinemaxx.com means hostmaster@cinemaxx.com.
  • ✓ Timestamp serial #26
    The serial 2910203438 is a Unix timestamp (2062-03-21 21:50 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

info

10 records at the apex

Found

Read from
62.96.215.140:53
TypeValueTTL
SOAns0.cinemaxx.com. hostmaster.cinemaxx.com. 2910203438 3600 900 1209600 300300
NSns1.de.colt.net.300
NSns0.cinemaxx.com.300
NSns8.colt.net.300
A18.194.90.59300
MX10 mx.cinemaxx.com.300
TXT"v=spf1 mx ip4:62.96.215.134 include:spf.protection.outlook.com ~all"300
TXT"facebook-domain-verification=t55k636r8ucwgkehu6mh63ulmf6ei0"300
TXT"google-site-verification=nS0swcJoZS0Nd-WkP5-J8ghyAfhFjC8tV7qcgtEkTes"300
TXT"ms-domain-verification=184ddc87-12bc-4671-93c8-f9a7c9ffcc0d"3600

Checks

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