mikatiming.de

Checked 21 October 2026, 23:30 UTC · via 8.8.8.8
!Passed with warnings
21 passed 2 warnings 0 failed 6 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

info

ns1.hk-net.de, ns2.hk-net.de

Found

Parent zone
de
Delegation from
a.nic.de (194.0.0.53)
NS at the parent
ns1.hk-net.de, ns2.hk-net.de
NS in the zone
ns1.hk-net.de, ns2.hk-net.de
NameserverAddressesNetwork (AS)Glue
ns1.hk-net.de95.129.210.42 2a02:17f8:2000:300::2AS44700 HAENDLEKORTE-AS - Haendle & Korte GmbH, DE AS44700 HAENDLEKORTE-AS - Haendle & Korte GmbH, DE95.129.210.42 2a02:17f8:2000:300::2
ns2.hk-net.de88.151.70.154 2a02:17f8:1000:300::2AS44700 HAENDLEKORTE-AS - Haendle & Korte GmbH, DE AS44700 HAENDLEKORTE-AS - Haendle & Korte GmbH, DE88.151.70.154 2a02:17f8:1000:300::2

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns1.hk-net.de, ns2.hk-net.de.
    #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 2 IPv4 /24s and 2 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS44700 (HAENDLEKORTE-AS - Haendle & Korte GmbH, DE): 4 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 .de
    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

4 of 4 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.hk-net.de 95.129.210.42NOERROR, 8 ms, authoritativenoyes / yesrefusedPowerDNS Authoritative Server 5.1.4 (built Aug 5 2026 13:21:02 by root@localhost)
ns1.hk-net.de 2a02:17f8:2000:300::2NOERROR, 8 ms, authoritativenoyes / yesrefusedPowerDNS Authoritative Server 5.1.4 (built Aug 5 2026 13:21:02 by root@localhost)
ns2.hk-net.de 88.151.70.154NOERROR, 8 ms, authoritativenoyes / yesrefusedPowerDNS Authoritative Server 5.1.4 (built Aug 5 2026 13:21:02 by root@localhost)
ns2.hk-net.de 2a02:17f8:1000:300::2NOERROR, 8 ms, authoritativenoyes / yesrefusedPowerDNS Authoritative Server 5.1.4 (built Aug 5 2026 13:21:02 by root@localhost)

Checks

  • ✓ All respond #14
    All 4 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: ns1.hk-net.de: "PowerDNS Authoritative Server 5.1.4 (built Aug 5 2026 13:21:02 by root@localhost)"; ns2.hk-net.de: "PowerDNS Authoritative Server 5.1.4 (built Aug 5 2026 13:21:02 by root@localhost)". 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 2013112503 · primary ns2.hk-net.de

Found

Primary (MNAME)
ns2.hk-net.de
Contact (RNAME)
info.mikatiming.de
Serial
2013112503
Refresh / retry
1200 s / 300 s
Expire
1209600 s
Negative TTL
300 s

Serial per nameserver

NameserverSerial
ns1.hk-net.de (95.129.210.42)2013112503
ns1.hk-net.de (2a02:17f8:2000:300::2)2013112503
ns2.hk-net.de (88.151.70.154)2013112503
ns2.hk-net.de (2a02:17f8:1000:300::2)2013112503

Checks

  • ✓ Serial 2013112503 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 20m, retry 5m, expire 14d, negative TTL 5m.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns2.hk-net.de is one of the listed nameservers.
  • ✓ Contact info@mikatiming.de #25
    The SOA RNAME info.mikatiming.de means info@mikatiming.de.
  • ✓ Date-based serial #26
    The serial 2013112503 follows the YYYYMMDDnn convention (2013-11-25).

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

15 records at the apex

Found

Read from
95.129.210.42:53
TypeValueTTL
SOAns2.hk-net.de. info.mikatiming.de. 2013112503 1200 300 1209600 300300
NSns1.hk-net.de.86400
NSns2.hk-net.de.86400
A88.151.65.60300
AAAA2a02:17f8:9001:2800::6010800
MX10 mx2.hk-net.de.300
MX10 mx3.hk-net.de.300
TXT"Ft4ar5cy5FVvLWDhNWg150NH2lq4ViyjnzXzh/hST48="10800
TXT"atlassian-sending-domain-verification=dbbd9699-0c3a-45f3-9720-8037cf04e368"10800
TXT"atlassian-domain-verification=9NH45B0uDK562sVU9iKHJKhmPA2aacfpv6U2eHBgetY3TK61U9bIncMIYFWRPxo0"10800
TXT"google-site-verification=bFpyJGc0e9fJDUfYKf0pZowtDHpJDOEHnfBh_SaxcMk"10800
TXT"globalsign-domain-verification=j_98lQWhX_o7I51m88BXcOilJTWIuCu6iDO-656hKK"300
TXT"v=spf1 ip4:88.151.70.22 ip4:88.151.70.25 ip4:88.151.65.58 ip6:2a02:17f8:9001:2800::58 include:servers.mcsv.net include:spf.mtasv.net -all"300
TXT"google-site-verification=7iGejyqs09Q61UqiY0gSqO5euKW9gzjuBgenXZmzSNs"300
TXT"globalsign-domain-verification=2aLET03TradhOX3bvRqMm7CWWp3kfChkKFS84QnVXU"300

Checks

  • ✓ TTLs within range #32
    TTLs: A 5m, AAAA 3h, MX 5m, NS 1d.
  • ✓ 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