speyer.de

Checked 22 October 2026, 00:23 UTC · via 8.8.8.8
!Passed with warnings
23 passed 2 warnings 0 failed 4 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

ns.network-engineering-gmbh.net, ns1.nwe.de, ns2.nwe.de

Found

Parent zone
de
Delegation from
a.nic.de (194.0.0.53)
NS at the parent
ns.network-engineering-gmbh.net, ns1.nwe.de, ns2.nwe.de
NS in the zone
ns.network-engineering-gmbh.net, ns1.nwe.de, ns2.nwe.de
NameserverAddressesNetwork (AS)Glue
ns.network-engineering-gmbh.net178.63.73.146AS24940 HETZNER-AS - Hetzner Online GmbH, DE-
ns1.nwe.de195.226.126.66AS8881 VERSATEL - 1&1 Versatel GmbH, DE195.226.126.66
ns2.nwe.de213.183.89.182AS21473 PFALZKOM - PFALZKOM GmbH, DE213.183.89.182

Checks

  • ✓ 3 nameservers #6
    Delegated to ns.network-engineering-gmbh.net, ns1.nwe.de, ns2.nwe.de.
  • ✓ 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.
  • ✓ 3 autonomous systems #11
    The nameservers are spread over: AS21473 (PFALZKOM - PFALZKOM GmbH, DE): 1 address; AS24940 (HETZNER-AS - Hetzner Online GmbH, DE): 1 address; AS8881 (VERSATEL - 1&1 Versatel GmbH, DE): 1 address.
  • ✓ Nameserver names under 2 TLDs #12
    Nameserver names use the TLDs .de, .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
ns.network-engineering-gmbh.net 178.63.73.146NOERROR, 2 ms, authoritativenoyes / yesrefusedYou don't care !!!!
ns1.nwe.de 195.226.126.66NOERROR, 8 ms, authoritativenoyes / yesrefusedYou don't care !!!!
ns2.nwe.de 213.183.89.182NOERROR, 7 ms, authoritativenoyes / yesrefusedYou don't care !!!!

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: ns.network-engineering-gmbh.net: "You don't care !!!!"; ns1.nwe.de: "You don't care !!!!"; ns2.nwe.de: "You don't care !!!!".
    #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 2026092900 · primary ns1.nwe.de

Found

Primary (MNAME)
ns1.nwe.de
Contact (RNAME)
hostmaster.nwe.de
Serial
2026092900
Refresh / retry
28800 s / 7200 s
Expire
604800 s
Negative TTL
1800 s

Serial per nameserver

NameserverSerial
ns.network-engineering-gmbh.net (178.63.73.146)2026092900
ns1.nwe.de (195.226.126.66)2026092900
ns2.nwe.de (213.183.89.182)2026092900

Checks

  • ✓ Serial 2026092900 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 8h, retry 2h, expire 7d, negative TTL 30m.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.nwe.de is one of the listed nameservers.
  • ✓ Contact hostmaster@nwe.de #25
    The SOA RNAME hostmaster.nwe.de means hostmaster@nwe.de.
  • ✓ Date-based serial #26
    The serial 2026092900 follows the YYYYMMDDnn convention (2026-09-29).

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

11 records at the apex

Found

Read from
178.63.73.146:53
TypeValueTTL
SOAns1.nwe.de. hostmaster.nwe.de. 2026092900 28800 7200 604800 1800300
NSns2.nwe.de.300
NSns.network-engineering-gmbh.net.300
NSns1.nwe.de.300
A89.110.176.87300
MX10 mail1.nwe.de.300
TXT"v=spf1 a mx ip4:78.46.4.219 ip4:83.243.48.79 ip4:83.243.48.80 ip4:212.88.148.243 include:ekom21.de ~all"60
TXT"_globalsign-domain-verification=NmL2gc3QsDZWIhDaHhoH17tYupVbZoBmWT5hHxa5aG"60
TXT"apple-domain-verification=V0gVYIxAHXeh3dhE"60
TXT"2xnv04yq86g95nb1v9hblx4v40693mfv"60
TXT"_globalsign-domain-verification=ACogvIzHClA_G3i9Xmm1EOCjFRNY25X_le3_EqZ48x"60

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