bistum-eichstaett.de

Checked 21 October 2026, 21:47 UTC · via 8.8.8.8
!Passed with warnings
22 passed 1 warning 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

ns01.dioezesennetz.de, ns02.dioezesennetz.de, pns.dtag.de, secondary006.dtag.net

Found

Parent zone
de
Delegation from
a.nic.de (194.0.0.53)
NS at the parent
ns01.dioezesennetz.de, ns02.dioezesennetz.de, pns.dtag.de, secondary006.dtag.net
NS in the zone
ns01.dioezesennetz.de, ns02.dioezesennetz.de, pns.dtag.de, secondary006.dtag.net
NameserverAddressesNetwork (AS)Glue
ns01.dioezesennetz.de141.78.101.80AS20570 ASN-TSI-IPLS - Telekom Deutschland GmbH, DE141.78.101.80
ns02.dioezesennetz.de141.78.102.80AS20570 ASN-TSI-IPLS - Telekom Deutschland GmbH, DE141.78.102.80
pns.dtag.de194.25.0.125 2003:40:8000::100AS3320 DTAG - Deutsche Telekom AG, DE AS3320 DTAG - Deutsche Telekom AG, DE194.25.0.125 2003:40:8000::100
secondary006.dtag.net195.244.245.25 2a00:fa8:3:0:100:0:6:1AS5605 NETUSE - NetUSE AG, DE AS5605 NETUSE - NetUSE AG, DE-

Checks

  • ✓ 4 nameservers #6
    Delegated to ns01.dioezesennetz.de, ns02.dioezesennetz.de, pns.dtag.de, secondary006.dtag.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 4 IPv4 /24s and 2 IPv6 /48s.
  • ✓ 3 autonomous systems #11
    The nameservers are spread over: AS20570 (ASN-TSI-IPLS - Telekom Deutschland GmbH, DE): 2 addresses; AS3320 (DTAG - Deutsche Telekom AG, DE): 2 addresses; AS5605 (NETUSE - NetUSE AG, DE): 2 addresses.
  • ✓ Nameserver names under 2 TLDs #12
    Nameserver names use the TLDs .de, .net.
  • i
    Partly IPv6
    These nameservers have no IPv6 address: ns01.dioezesennetz.de, ns02.dioezesennetz.de.
    #13

Nameservers

info

6 of 6 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns01.dioezesennetz.de 141.78.101.80NOERROR, 8 ms, authoritativenoyes / yesrefused-
ns02.dioezesennetz.de 141.78.102.80NOERROR, 5 ms, authoritativenoyes / yesrefused-
pns.dtag.de 194.25.0.125NOERROR, 10 ms, authoritativenoyes / yesrefusedDomainNameServer
pns.dtag.de 2003:40:8000::100NOERROR, 7 ms, authoritativenoyes / yesrefusedDomainNameServer
secondary006.dtag.net 195.244.245.25NOERROR, 15 ms, authoritativenoyes / yesrefusedDomainNameServer
secondary006.dtag.net 2a00:fa8:3:0:100:0:6:1NOERROR, 18 ms, authoritativenoyes / yesrefusedDomainNameServer

Checks

  • ✓ All respond #14
    All 6 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: pns.dtag.de: "DomainNameServer"; secondary006.dtag.net: "DomainNameServer".
    #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 2026091401 · primary ns01.dioezesennetz.de

Found

Primary (MNAME)
ns01.dioezesennetz.de
Contact (RNAME)
administrator.dioezesennetz.de
Serial
2026091401
Refresh / retry
86400 s / 3600 s
Expire
604800 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
ns01.dioezesennetz.de (141.78.101.80)2026091401
ns02.dioezesennetz.de (141.78.102.80)2026091401
pns.dtag.de (194.25.0.125)2026091401
pns.dtag.de (2003:40:8000::100)2026091401
secondary006.dtag.net (195.244.245.25)2026091401
secondary006.dtag.net (2a00:fa8:3:0:100:0:6:1)2026091401

Checks

  • ✓ Serial 2026091401 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 1d, retry 1h, expire 7d, negative TTL 1d.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns01.dioezesennetz.de is one of the listed nameservers.
  • ✓ Contact administrator@dioezesennetz.de #25
    The SOA RNAME administrator.dioezesennetz.de means administrator@dioezesennetz.de.
  • ✓ Date-based serial #26
    The serial 2026091401 follows the YYYYMMDDnn convention (2026-09-14).

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

17 records at the apex

Found

Read from
141.78.101.80:53
TypeValueTTL
SOAns01.dioezesennetz.de. Administrator.dioezesennetz.de. 2026091401 86400 3600 604800 864001800
NSsecondary006.dtag.net.1800
NSns02.dioezesennetz.de.1800
NSns01.dioezesennetz.de.1800
NSpns.dtag.de.1800
A78.47.17.481800
MX20 mx02.dioezesennetz.de.1800
MX10 mx01.dioezesennetz.de.1800
TXT"anthropic-domain-verification-1j778p=oVPj10qglpDeaW5SKTJZH2ml6"1800
TXT"openai-domain-verification=dv-DnaaFjELoB41nlEGIhg3xmYI"1800
TXT"have-i-been-pwned-verification=dweb_ff1yka5d7w6smrn9joxxjn6f"1800
TXT"_telesec-domain-validation=2019-10-07_1QwHXc07BFrCBr6CNsFZXbaZralQm1EwN1SQr7Y6mIO1hodD9N"1800
TXT"swisssign-check=uX8xnYpC_6yBAV8I7CM2JEJY3Dk"1800
TXT"v=spf1 redirect=bistum-eichstaett.de.966.767.nic.hosted-spf.net"1800
TXT"MS=C03B22AD16D9C43E807F5EE462C47D22311D7418"1800
TXT"_globalsign-domain-verification=7_l2QyZjPT40jraEk2C88EDI-uSn2awA6d-T7dgE09"1800
TXT"domainsecurity-verification=f7674692533ca0c4d4caab0876f494449df60d8e"1800

Checks

  • ✓ TTLs within range #32
    TTLs: A 30m, MX 30m, NS 30m. The NS TTL at the parent is 1d and in the zone 30m; resolvers may use either.
  • ✓ No CNAME at the apex #33
    The zone apex has no CNAME record.
  • i
    Wildcard record
    A random name under the zone resolves, so there is a wildcard (*) record. Typos and non-existent hosts resolve too, which can confuse mail and certificate checks.
    #34
  • 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