peek-cloppenburg.de

Checked 21 October 2026, 23:42 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

udns1.cscdns.net, udns2.cscdns.uk

Found

Parent zone
de
Delegation from
a.nic.de (194.0.0.53)
NS at the parent
udns1.cscdns.net, udns2.cscdns.uk
NS in the zone
udns1.cscdns.net, udns2.cscdns.uk
NameserverAddressesNetwork (AS)Glue
udns1.cscdns.net204.74.66.1 2001:502:f3ff::201AS12008 VERCARA - Vercara, LLC, US AS12008 VERCARA - Vercara, LLC, US-
udns2.cscdns.uk204.74.111.1 2001:502:4612::201AS12008 VERCARA - Vercara, LLC, US AS12008 VERCARA - Vercara, LLC, US-

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: udns1.cscdns.net, udns2.cscdns.uk.
    #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 (AS12008 (VERCARA - Vercara, LLC, US): 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
  • ✓ Nameserver names under 2 TLDs #12
    Nameserver names use the TLDs .net, .uk.
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

info

4 of 4 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
udns1.cscdns.net 204.74.66.1NOERROR, 3 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
udns1.cscdns.net 2001:502:f3ff::201NOERROR, 3 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
udns2.cscdns.uk 204.74.111.1NOERROR, 13 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
udns2.cscdns.uk 2001:502:4612::201NOERROR, 27 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver

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.
  • i
    Identifying string disclosed
    These nameservers answer version queries with a string that is not a version number: udns1.cscdns.net: "UltraDNS Nameserver"; udns2.cscdns.uk: "UltraDNS Nameserver".
    #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 2019111566 · primary udns1.cscdns.net

Found

Primary (MNAME)
udns1.cscdns.net
Contact (RNAME)
premiumdns.support.neustar
Serial
2019111566
Refresh / retry
28800 s / 7200 s
Expire
1209600 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
udns1.cscdns.net (204.74.66.1)2019111566
udns1.cscdns.net (2001:502:f3ff::201)2019111566
udns2.cscdns.uk (204.74.111.1)2019111566
udns2.cscdns.uk (2001:502:4612::201)2019111566

Checks

  • ✓ Serial 2019111566 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 8h, retry 2h, expire 14d, negative TTL 1d.
  • ✓ Primary is a public nameserver #24
    The primary nameserver udns1.cscdns.net is one of the listed nameservers.
  • ✓ Contact premiumdns@support.neustar #25
    The SOA RNAME premiumdns.support.neustar means premiumdns@support.neustar.
  • ✓ Date-based serial #26
    The serial 2019111566 follows the YYYYMMDDnn convention (2019-11-15).

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

warn

23 records at the apex

Found

Read from
204.74.66.1:53
TypeValueTTL
SOAudns1.cscdns.net. premiumdns.support.neustar. 2019111566 28800 7200 1209600 8640086400
NSudns1.cscdns.net.86400
NSudns2.cscdns.uk.86400
A172.64.153.43233
A104.18.34.213233
AAAA2606:4700:4405::6812:22d5300
AAAA2a06:98c1:3101::ac40:992b300
MX10 mail.fashion-digital.de.172800
TXT"MS=ms39451682"86400
TXT"MS=ms60781961"86400
TXT"brevo-code:bb3ee6ecbb1de0de7d414f08d8453538"86400
TXT"miro-verification=01693ad39b40a449579484965675ec8c6fb72546"86400
TXT"facebook-domain-verification=pbasaae6pw5p75oqubvtd6pf4e7aa3"86400
TXT"onetrust-domain-verification=1779087ad2a14a2d8c2b708596d16e7c"86400
TXT"anthropic-domain-verification-gx5724=N9IEl94XA6ekG9RmG8jzbarIu"86400
TXT"adobe-idp-site-verification=86b00320-5e2d-4c58-b4e9-67c91295f429"86400
TXT"google-site-verification=dVsVWfUQqQLruD84mp_FQcGvuOzaqFeMU3olONvbFy8"86400
TXT"google-site-verification=se_CpUkN4u2tJF7zwr4YVg4r9OkCyaysdenNgPdOS4c"86400
TXT"google-site-verification=xzAnN-ysdr3HgRYKsgk_tTFTK48mqF8BvQK_I9ECJJw"86400
TXT"E5qWNV6vq/1ZismhdIWJM1L5brHkY1pRy4Pr59YKh9WtpfBjptpuaihKczhQMEr2YCCP8I2jgXOwT/z8CPvOFw=="86400
TXT"adobe-idp-site-verification=8de0e9c2c096c68d43589aa8c88e07127c150481b62d585570f4b62de8f975fa"86400
TXT"atlassian-domain-verification=CaoDt7tvzaLAGun8EaTuTC3djJBxAlYoac0Ga5iyj715ZHKP0gin//hfeLiOQVR2"86400
TXT"v=spf1 ip4:35.204.132.45 ip4:195.140.184.0/22 ip4:217.79.216.202 ip4:91.192.40.0/22 ip4:194.107.128.2 ip4:18.185.115.170 include:spf.protection.outlook.com include:elaine-asp.de include:spf.servicemail24.de include:_spf.salesforce.com" " include:spf.crsend.com -all"86400

Checks

  • !
    Very low TTLs
    These records have a TTL below 5m, causing extra queries and slower lookups: A (3m53s). 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.
  • 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