moebel.de

Checked 21 October 2026, 23:30 UTC · via 8.8.8.8
!Passed with warnings
25 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

irma.ns.cloudflare.com, lee.ns.cloudflare.com

Found

Parent zone
de
Delegation from
a.nic.de (194.0.0.53)
NS at the parent
irma.ns.cloudflare.com, lee.ns.cloudflare.com
NS in the zone
irma.ns.cloudflare.com, lee.ns.cloudflare.com
NameserverAddressesNetwork (AS)Glue
irma.ns.cloudflare.com173.245.58.166 108.162.192.166 172.64.32.166 2803:f800:50::6ca2:c0a6 2606:4700:50::adf5:3aa6 2a06:98c1:50::ac40:20a6AS13335 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-
lee.ns.cloudflare.com172.64.33.129 108.162.193.129 173.245.59.129 2a06:98c1:50::ac40:2181 2803:f800:50::6ca2:c181 2606:4700:58::adf5:3b81AS13335 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: irma.ns.cloudflare.com, lee.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
irma.ns.cloudflare.com 173.245.58.166NOERROR, 14 ms, authoritativenoyes / yesrefused2026.10.2
irma.ns.cloudflare.com 108.162.192.166NOERROR, 14 ms, authoritativenoyes / yesrefused2026.10.2
irma.ns.cloudflare.com 172.64.32.166NOERROR, 14 ms, authoritativenoyes / yesrefused2026.10.2
irma.ns.cloudflare.com 2803:f800:50::6ca2:c0a6NOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
irma.ns.cloudflare.com 2606:4700:50::adf5:3aa6NOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
irma.ns.cloudflare.com 2a06:98c1:50::ac40:20a6NOERROR, 14 ms, authoritativenoyes / yesrefused2026.10.2
lee.ns.cloudflare.com 172.64.33.129NOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
lee.ns.cloudflare.com 108.162.193.129NOERROR, 14 ms, authoritativenoyes / yesrefused2026.10.2
lee.ns.cloudflare.com 173.245.59.129NOERROR, 14 ms, authoritativenoyes / yesrefused2026.10.2
lee.ns.cloudflare.com 2a06:98c1:50::ac40:2181NOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
lee.ns.cloudflare.com 2803:f800:50::6ca2:c181NOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
lee.ns.cloudflare.com 2606:4700:58::adf5:3b81NOERROR, 15 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: irma.ns.cloudflare.com: "2026.10.2"; lee.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 2418077470 · primary irma.ns.cloudflare.com

Found

Primary (MNAME)
irma.ns.cloudflare.com
Contact (RNAME)
dns.cloudflare.com
Serial
2418077470
Refresh / retry
10000 s / 2400 s
Expire
604800 s
Negative TTL
1800 s

Serial per nameserver

NameserverSerial
irma.ns.cloudflare.com (173.245.58.166)2418077470
irma.ns.cloudflare.com (108.162.192.166)2418077470
irma.ns.cloudflare.com (172.64.32.166)2418077470
irma.ns.cloudflare.com (2803:f800:50::6ca2:c0a6)2418077470
irma.ns.cloudflare.com (2606:4700:50::adf5:3aa6)2418077470
irma.ns.cloudflare.com (2a06:98c1:50::ac40:20a6)2418077470
lee.ns.cloudflare.com (172.64.33.129)2418077470
lee.ns.cloudflare.com (108.162.193.129)2418077470
lee.ns.cloudflare.com (173.245.59.129)2418077470
lee.ns.cloudflare.com (2a06:98c1:50::ac40:2181)2418077470
lee.ns.cloudflare.com (2803:f800:50::6ca2:c181)2418077470
lee.ns.cloudflare.com (2606:4700:58::adf5:3b81)2418077470

Checks

  • ✓ Serial 2418077470 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 irma.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 2418077470 is a Unix timestamp (2046-08-17 00:11 UTC).

DNSSEC

info

Signed, DS published at parent

Found

Validated by resolver
yes
Denial of existence
NSEC
Signatures valid until
23 October 2026

DS at the parent

Key tagAlgorithmDigestMatches a key
2371ECDSAP256SHA256 (13)SHA256 8F38C11BFA1263AE…yes

DNSKEY in the zone

Key tagRoleAlgorithm
2371KSK (257)ECDSAP256SHA256 (13)
34505ZSK (256)ECDSAP256SHA256 (13)

Checks

  • ✓ Signed and validated #27
    The zone is signed, the parent publishes a DS record, and the resolver validates the answers.
  • ✓ DS matches a key #28
    The DS record at the parent matches a key in the zone: key tag 2371 (SHA256).
  • ✓ Modern algorithms #29
    Key algorithms: ECDSAP256SHA256 (13).
  • ✓ Short-lived signatures (online signing) #30
    Signatures are valid for 50h0m0s and created on demand; the current one was made at 2026-10-20 22:30 UTC and expires at 2026-10-23 00:30 UTC.
  • i
    NSEC
    The zone uses NSEC, so its full contents can be listed by walking the NSEC chain. That is fine unless the names are sensitive.
    #31

Records

warn

37 records at the apex

Found

Read from
173.245.58.166:53
TypeValueTTL
SOAirma.ns.cloudflare.com. dns.cloudflare.com. 2418077470 10000 2400 604800 18001800
NSirma.ns.cloudflare.com.86400
NSlee.ns.cloudflare.com.86400
A172.66.40.106300
A172.66.43.150300
AAAA2606:4700:3108::ac42:286a300
AAAA2606:4700:3108::ac42:2b96300
MX10 moebel-de.mail.protection.outlook.com.60
TXT"1password-site-verification=YYMQ3DUIAJA6VL2SGOCY6X3O4M"60
TXT"MS=ms20135697"60
TXT"MS=ms88601925"60
TXT"admitad-verification: 0714c58f76"60
TXT"anthropic-domain-verification-wskgpr=suutXoW3nfSbcq5IDggcvjqug"60
TXT"apple-domain-verification=rmlRHF2Rox9A5Bdt"60
TXT"atlassian-domain-verification=61gf1YSDfZd8j8dBtGUmTCyz7cOOVEaNpg3W5mwnF3r9aLMSXytmDZLXFPLoL5sc"60
TXT"google-site-verification=M8PR8tH3GClWj-oUssOgZaTY4VbMuU9EP4awA-Yz6TY"60
TXT"google-site-verification=f3tv8wUPHtd8Bv2iwamuDmMlqBgDNdBhIlIz7Dt2lFg"60
TXT"have-i-been-pwned-verification=dweb_mjlw8wfep4zsl1hzny7zx2qg"60
TXT"v=spf1 mx a ip4:46.4.49.13 ip4:213.61.98.0/29 ip4:87.106.57.192 ip4:62.26.107.208/29 ip4:49.12.11.236 ip4:51.75.76.89 ip4:145.253.167.20 ip4:23.88.48.33 ip4:88.198.175.145/32 ip4:94.130.57.18 ip4:88.198.176.124 include:mailbox.org include:spf.protection.o" "utlook.com -all"60
CAA0 issue "amazon.com"300
CAA0 issue "amazonaws.com"300
CAA0 issue "amazontrust.com"300
CAA0 issue "awstrust.com"300
CAA0 issue "comodoca.com"300
CAA0 issue "digicert.com; cansignhttpexchanges=yes"300
CAA0 issue "letsencrypt.org"300
CAA0 issue "pki.goog; cansignhttpexchanges=yes"300
CAA0 issue "ssl.com"300
CAA0 issuewild "amazon.com"300
CAA0 issuewild "amazonaws.com"300
CAA0 issuewild "amazontrust.com"300
CAA0 issuewild "awstrust.com"300
CAA0 issuewild "comodoca.com"300
CAA0 issuewild "digicert.com; cansignhttpexchanges=yes"300
CAA0 issuewild "letsencrypt.org"300
CAA0 issuewild "pki.goog; cansignhttpexchanges=yes"300
CAA0 issuewild "ssl.com"300

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.
    #32
  • ✓ No CNAME at the apex #33
    The zone apex has no CNAME record.
  • ✓ No wildcard #34
    Names that don't exist return NXDOMAIN.
  • ✓ CAA restricts issuance #35
    Certificates may be issued by: amazon.com, amazonaws.com, amazontrust.com, awstrust.com, comodoca.com, digicert.com, letsencrypt.org, pki.goog, ssl.com.