mercedes-benz.de

Checked 21 October 2026, 23:22 UTC · via 8.8.8.8
!Passed with warnings
24 passed 1 warning 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

info

ns1.corpinter.net, ns2.corpinter.de, ns3.corpinter.net, ns4.corpinter.de

Found

Parent zone
de
Delegation from
a.nic.de (194.0.0.53)
NS at the parent
ns1.corpinter.net, ns2.corpinter.de, ns3.corpinter.net, ns4.corpinter.de
NS in the zone
ns1.corpinter.net, ns2.corpinter.de, ns3.corpinter.net, ns4.corpinter.de
NameserverAddressesNetwork (AS)Glue
ns1.corpinter.net141.113.0.53 2a03:9e42:e000:1::53AS31399 DAIMLER-AS - Mercedes-Benz Group AG, DE AS31399 DAIMLER-AS - Mercedes-Benz Group AG, DE-
ns2.corpinter.de141.113.8.53 2a03:9e42:e010:1::53AS31399 DAIMLER-AS - Mercedes-Benz Group AG, DE AS31399 DAIMLER-AS - Mercedes-Benz Group AG, DE141.113.8.53 2a03:9e42:e010:1::53
ns3.corpinter.net141.113.136.53AS141760 Mercedes-Benz-AS-AP - Mercedes-Benz Singapore Pte. Ltd., SG-
ns4.corpinter.de141.113.168.53 2a03:9e41:e101:1001::53AS32611 AS32611 - MERCEDES-BENZ USA, LLC, US AS32611 AS32611 - MERCEDES-BENZ USA, LLC, US141.113.168.53 2a03:9e41:e101:1001::53

Checks

  • ✓ 4 nameservers #6
    Delegated to ns1.corpinter.net, ns2.corpinter.de, ns3.corpinter.net, ns4.corpinter.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 4 IPv4 /24s and 3 IPv6 /48s.
  • ✓ 3 autonomous systems #11
    The nameservers are spread over: AS141760 (Mercedes-Benz-AS-AP - Mercedes-Benz Singapore Pte. Ltd., SG): 1 address; AS31399 (DAIMLER-AS - Mercedes-Benz Group AG, DE): 4 addresses; AS32611 (AS32611 - MERCEDES-BENZ USA, LLC, US): 2 addresses.
  • ✓ Nameserver names under 2 TLDs #12
    Nameserver names use the TLDs .de, .net.
  • i
    Partly IPv6
    These nameservers have no IPv6 address: ns3.corpinter.net.
    #13

Nameservers

pass

7 of 7 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.corpinter.net 141.113.0.53NOERROR, 5 ms, authoritativenoyes / yesrefused-
ns1.corpinter.net 2a03:9e42:e000:1::53NOERROR, 5 ms, authoritativenoyes / yesrefused-
ns2.corpinter.de 141.113.8.53NOERROR, 5 ms, authoritativenoyes / yesrefused-
ns2.corpinter.de 2a03:9e42:e010:1::53NOERROR, 5 ms, authoritativenoyes / yesrefused-
ns3.corpinter.net 141.113.136.53NOERROR, 189 ms, authoritativenoyes / yesrefused-
ns4.corpinter.de 141.113.168.53NOERROR, 104 ms, authoritativenoyes / yesrefused-
ns4.corpinter.de 2a03:9e41:e101:1001::53NOERROR, 109 ms, authoritativenoyes / yesrefused-

Checks

  • ✓ All respond #14
    All 7 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.
  • ✓ No version disclosed #17
    The nameservers don't reveal their software version.
  • ✓ 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 2005104129 · primary ns1.corpinter.net

Found

Primary (MNAME)
ns1.corpinter.net
Contact (RNAME)
dnsadmin.mercedes-benz.com
Serial
2005104129
Refresh / retry
21600 s / 3600 s
Expire
604800 s
Negative TTL
600 s

Serial per nameserver

NameserverSerial
ns1.corpinter.net (141.113.0.53)2005104129
ns1.corpinter.net (2a03:9e42:e000:1::53)2005104129
ns2.corpinter.de (141.113.8.53)2005104129
ns2.corpinter.de (2a03:9e42:e010:1::53)2005104129
ns3.corpinter.net (141.113.136.53)2005104129
ns4.corpinter.de (141.113.168.53)2005104129
ns4.corpinter.de (2a03:9e41:e101:1001::53)2005104129

Checks

  • ✓ Serial 2005104129 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 6h, retry 1h, expire 7d, negative TTL 10m.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.corpinter.net is one of the listed nameservers.
  • ✓ Contact dnsadmin@mercedes-benz.com #25
    The SOA RNAME dnsadmin.mercedes-benz.com means dnsadmin@mercedes-benz.com.
  • ✓ Timestamp serial #26
    The serial 2005104129 is a Unix timestamp (2033-07-16 05:22 UTC).

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

29 records at the apex

Found

Read from
141.113.0.53:53
TypeValueTTL
SOAns1.corpinter.net. dnsadmin.mercedes-benz.com. 2005104129 21600 3600 604800 6003600
NSns1.corpinter.net.3600
NSns3.corpinter.net.3600
NSns4.corpinter.de.3600
NSns2.corpinter.de.3600
A3.127.120.1273600
A35.157.228.2283600
MX0 one.mail-in.corpinter.net.3600
MX0 two.mail-in.corpinter.net.3600
TXT"QuoVadis=d0ad4723-93f2-4b76-ba7c-8270196704b0"3600
TXT"_4fia1usgarnp5kv0kpdnumyo68m2tyt"3600
TXT"_zcjzusqwudy8imjkmitdmc8y4b3b5n7"3600
TXT"QuoVadis=a6ab649b-8c27-48fe-a863-650f36ad6339"3600
TXT"3ck6m205zthz98nm57w9wy7lfv21lpbq"3600
TXT"rtqb7cl7s8el5mlv3c9s9j705j"3600
TXT"QuoVadis=c0c098bc-1687-4fb4-9980-79e94af61af8"3600
TXT"_wsd8jxqo5747qg617g41gvsbpmngf55"3600
TXT"_fmuxrz2s31flk3opux6o0xc1qkuy3hm"3600
TXT"_kvkmc0vr6blu7yue8t0sqbaznul2211"3600
TXT"c539f4ca-4723-44e0-b98a-bbafae2b8154"3600
TXT"facebook-domain-verification=o0m21xba18aa8txvqtwnd7i3fkr9na"3600
TXT"2z0t00ng747dnwjhzghsdjjt8sxnwx30"3600
TXT"_zsw8u0vatafyb3r1fbyjrs6dtmvdin2"3600
TXT"wlfg265kdz3764nv6n6jxb9x229c5sr7"3600
TXT"google-site-verification=vu6-6z3y4dK3DNe5SeszgmQ-2L20PJgnkujqnouAtDY"3600
TXT"gv7pp0mmhqq95pp633x6l8l1rkw5w6dz"3600
TXT"_i0tno32lmxc3hj0o07angmex9fs6rjs"3600
TXT"v=spf1 include:spf1.corpinter.net include:cust-spf.exacttarget.com ~all"3600
TXT"_v8l1uo7uopwsgctca8j3zp9l0wtqj2p"3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 1h, MX 1h, NS 1h. The NS TTL at the parent is 1d and in the zone 1h; 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