thyssenkrupp.com

Checked 22 October 2026, 11:04 UTC · via 8.8.8.8
!Passed with warnings
23 passed 3 warnings 0 failed 5 info

Registration

info

.com generic · INWX GmbH · expires 2027-01-27

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
INWX GmbH
Registered
28 January 1998
Last changed
28 January 2026
Expires
27 January 2027
Status
client transfer prohibited
Registry nameservers
dekre01al0002.tkagit.com, dekre01al0003.tkagit.com, ns.inwx.de
RDAP server
https://rdap.verisign.com/com/v1/

Checks

  • i
    .com is a generic TLD (gTLD)
    Generic TLD under an ICANN registry agreement: ICANN-accredited registrars, UDRP and RDAP apply.
    #1
  • ✓ TLD delegated and signed #2
    .com is delegated in the root zone and DNSSEC-signed.
  • ✓ Expires on 2027-01-27 #3
    The registration is valid until 2027-01-27 (96 days).
  • ✓ Transfer locked #4
    Registry status: client transfer prohibited.
  • ✓ Registry and delegation match #5
    The nameservers registered at the registry are the ones published in DNS.

Delegation

warn

dekre01al0002.tkagit.com, dekre01al0003.tkagit.com, ns.inwx.de

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
dekre01al0002.tkagit.com, dekre01al0003.tkagit.com, ns.inwx.de
NS in the zone
dekre01al0002.tkagit.com, dekre01al0003.tkagit.com, ns.inwx.de, ns2.inwx.de, ns3.inwx.eu, ns4.inwx.com, ns5.inwx.net
NameserverAddressesNetwork (AS)Glue
dekre01al0002.tkagit.com193.24.88.5AS57437 TKIT-AS - thyssenkrupp Information Management GmbH, DE193.24.88.5
dekre01al0003.tkagit.com193.24.88.6AS57437 TKIT-AS - thyssenkrupp Information Management GmbH, DE193.24.88.6
ns.inwx.de192.174.68.104 2001:67c:1bc::104AS1921 RCODEZERO-ANYCAST-SEC1-TLD - ipcom GmbH, AT AS1921 RCODEZERO-ANYCAST-SEC1-TLD - ipcom GmbH, AT-
ns2.inwx.de (zone only)176.97.158.104 2001:67c:10b8::104AS1921 RCODEZERO-ANYCAST-SEC1-TLD - ipcom GmbH, AT AS1921 RCODEZERO-ANYCAST-SEC1-TLD - ipcom GmbH, AT-
ns3.inwx.eu (zone only)45.87.158.53 2a02:d500::53AS48596 INWX - InterNetworX Management GmbH, DE AS48596 INWX - InterNetworX Management GmbH, DE-
ns4.inwx.com (zone only)45.87.158.53 2a02:d500::53AS48596 INWX - InterNetworX Management GmbH, DE AS48596 INWX - InterNetworX Management GmbH, DE-
ns5.inwx.net (zone only)45.87.158.53 2a02:d500::53AS48596 INWX - InterNetworX Management GmbH, DE AS48596 INWX - InterNetworX Management GmbH, DE-

Checks

  • ✓ 3 nameservers #6
    Delegated to dekre01al0002.tkagit.com, dekre01al0003.tkagit.com, ns.inwx.de.
  • !
    NS sets differ
    The nameservers at the parent and in the zone should be the same. Only in the zone: ns2.inwx.de, ns3.inwx.eu, ns4.inwx.com, ns5.inwx.net. dekre01al0002.tkagit.com, dekre01al0003.tkagit.com, ns.inwx.de, ns2.inwx.de, ns3.inwx.eu, ns4.inwx.com, ns5.inwx.net report NS dekre01al0002.tkagit.com dekre01al0003.tkagit.com ns.inwx.de ns2.inwx.de ns3.inwx.eu ns4.inwx.com ns5.inwx.net.
    #7
  • ✓ 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: AS1921 (RCODEZERO-ANYCAST-SEC1-TLD - ipcom GmbH, AT): 4 addresses; AS48596 (INWX - InterNetworX Management GmbH, DE): 6 addresses; AS57437 (TKIT-AS - thyssenkrupp Information Management GmbH, DE): 2 addresses.
  • ✓ Nameserver names under 2 TLDs #12
    Nameserver names use the TLDs .com, .de.
  • i
    Partly IPv6
    These nameservers have no IPv6 address: dekre01al0002.tkagit.com, dekre01al0003.tkagit.com.
    #13

Nameservers

info

12 of 12 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
dekre01al0002.tkagit.com 193.24.88.5NOERROR, 11 ms, authoritativenoyes / yesrefused-
dekre01al0003.tkagit.com 193.24.88.6NOERROR, 11 ms, authoritativenoyes / yesrefused-
ns.inwx.de 192.174.68.104NOERROR, 5 ms, authoritativenoyes / yesrefusedRcodeZero DNS
ns.inwx.de 2001:67c:1bc::104NOERROR, 5 ms, authoritativenoyes / yesrefusedRcodeZero DNS
ns2.inwx.de 176.97.158.104NOERROR, 12 ms, authoritativenoyes / yesrefusedreg-wie1
ns2.inwx.de 2001:67c:10b8::104NOERROR, 12 ms, authoritativenoyes / yesrefusedreg-wie1
ns3.inwx.eu 45.87.158.53NOERROR, 11 ms, authoritativenoyes / yesrefusedINWX AXFR Server
ns3.inwx.eu 2a02:d500::53NOERROR, 12 ms, authoritativenoyes / yesrefusedINWX AXFR Server
ns4.inwx.com 45.87.158.53NOERROR, 11 ms, authoritativenoyes / yesrefusedINWX AXFR Server
ns4.inwx.com 2a02:d500::53NOERROR, 12 ms, authoritativenoyes / yesrefusedINWX AXFR Server
ns5.inwx.net 45.87.158.53NOERROR, 34 ms, authoritativenoyes / yesrefusedINWX AXFR Server
ns5.inwx.net 2a02:d500::53NOERROR, 13 ms, authoritativenoyes / yesrefusedINWX AXFR Server

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.
  • i
    Identifying string disclosed
    These nameservers answer version queries with a string that is not a version number: ns.inwx.de: "RcodeZero DNS"; ns2.inwx.de: "reg-wie1"; ns3.inwx.eu: "INWX AXFR Server"; ns4.inwx.com: "INWX AXFR Server"; ns5.inwx.net: "INWX AXFR Server".
    #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 2012 · primary dekre01al0002.tkagit.com

Found

Primary (MNAME)
dekre01al0002.tkagit.com
Contact (RNAME)
tkanne\.gssit.thyssenkrupp.com
Serial
2012
Refresh / retry
10800 s / 3600 s
Expire
2592000 s
Negative TTL
900 s

Serial per nameserver

NameserverSerial
dekre01al0002.tkagit.com (193.24.88.5)2012
dekre01al0003.tkagit.com (193.24.88.6)2012
ns.inwx.de (192.174.68.104)2012
ns.inwx.de (2001:67c:1bc::104)2012
ns2.inwx.de (176.97.158.104)2012
ns2.inwx.de (2001:67c:10b8::104)2012
ns3.inwx.eu (45.87.158.53)2012
ns3.inwx.eu (2a02:d500::53)2012
ns4.inwx.com (45.87.158.53)2012
ns4.inwx.com (2a02:d500::53)2012
ns5.inwx.net (45.87.158.53)2012
ns5.inwx.net (2a02:d500::53)2012

Checks

  • ✓ Serial 2012 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 3h, retry 1h, expire 30d, negative TTL 15m.
  • ✓ Primary is a public nameserver #24
    The primary nameserver dekre01al0002.tkagit.com is one of the listed nameservers.
  • ✓ Contact tkanne.gssit@thyssenkrupp.com #25
    The SOA RNAME tkanne\.gssit.thyssenkrupp.com means tkanne.gssit@thyssenkrupp.com.
  • ✓ Counter serial #26
    The serial 2012 is a plain counter.

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

48 records at the apex

Found

Read from
193.24.88.5:53
TypeValueTTL
SOAdekre01al0002.tkagit.com. tkanne\.gssit.thyssenkrupp.com. 2012 10800 3600 2592000 90028800
NSdekre01al0002.tkagit.com.28800
NSns5.inwx.net.28800
NSns4.inwx.com.28800
NSns2.inwx.de.28800
NSdekre01al0003.tkagit.com.28800
NSns.inwx.de.28800
NSns3.inwx.eu.28800
A3.77.8.153300
MX0 thyssenkrupp-com.mail.protection.outlook.com.60
TXT"mindmanager-verification=60b2b474167d04c7b30ed8306eaa0fc0c5ef0737193143d5b290d03ff932b223"60
TXT"D-TRUST=MMG88HSG5H3FC7XJ7OPRU82"60
TXT"D-TRUST=SSJDRX2V35TJPJVBNYX2OO6"60
TXT"_globalsign-domain-verification=COC6ysOhVGYCaKp05XdJwAJR8arFppfZoRabYnBClA"60
TXT"autodesk-domain-verification=TrtL4owIFN7fJbdWCTlD"60
TXT"successfactors-site-verification=YjU0NGJkMWFlMTNjMmM4ODUwMTExZDNkMGM5YmNlNmIwMDNkZTQ0NDc1Zjg3OTc5NzhhYmFmYjliMGE4Y2UxMA=="60
TXT"D-TRUST=LA3U7SKYUD5JKYYZ7T3J4KQ"60
TXT"_globalsign-domain-verification=3tDha9eLVPEHz7lcwQfnvHQKgIT79HeOwZbPfcc2r0"60
TXT"_globalsign-domain-verification=r2UDdinqtI3KUNepedvRYZ3TWRCWVCv2WCQHb6X1qj"60
TXT"v=spf1 include:_spf.thyssenkrupp.com include:spf.protection.outlook.com include:_spfbb.thyssenkrupp.com -all"60
TXT"atlassian-domain-verification=LKVa/vMf/CegOpfZV7PxOtMiSPgzhJ/1aXmvNMWK5t7CUMys/P/CUKkr35jQKlTr"60
TXT"v=DMARC1;p=quarantine;rua=mailto:rua.dmarc@thyssenkrupp.com;adkim=r;aspf=s"60
TXT"_globalsign-domain-verification=PzYpNa0j_SN1AmygulhJ8_vtAweOvdnZiDHxFYaCxQ"60
TXT"atlassian-domain-verification=4qse23lMn4Q/s0hmtOeag8zBm3m6AvcBNN7iCBQ3uc2CIHFse4GFyFspqaSG51wn"60
TXT"google-site-verification=uwdUkiw1AnVwKczw0DPd1bfk7GMttb5HpqKXGpOToLA"60
TXT"_globalsign-domain-verification=YPmYk-Y_Gj7gn1UpKam05HCPaAlWOTMY3ZW0CmcCap"60
TXT"_globalsign-domain-verification=HNCa_L1mP2NErdhqXTHLRDA8FUW4InEFC1lglQ3M4B"60
TXT"8f35269d806a49a3a5faf834e12512e8"60
TXT"docusign=bf435ef3-2e74-4db8-9d8a-9e3c0533a143"60
TXT"JpqmXCtmpBp6Utn/xTbHrSNLBcZSf/GbZ0be16SDlp4="60
TXT"docusign=e8f91594-dc95-418b-9370-3d063c72733f"60
TXT"amazonses:XB7lMgVlMk3mA+XVaUgTYBHxTFDx1c4kGoK2u8P1xPg="60
TXT"apple-domain-verification=YDAtFnjuRWIfSrgu"60
TXT"gItERRe5VNp3J7+oSLgRyFe1bJRurh5sTcze7V/iKIc="60
TXT"cisco-ci-domain-verification=4cdf7345e6f8f25883bb4095cb3484d843df16de2718d0c9da869f3fe57ffcf6"60
TXT"cisco-ci-domain-verification=21b46a4f1ab02989fd5e15d978411b65c4fd434d9453ae8995496a0cbedebf58"60
TXT"zoho-verification=zb49704947.zmverify.zoho.eu"60
TXT"QuoVadis=2195a807-396d-4594-b115-fc10ab0862a1"60
TXT"fk92s3nf2m5hbjt0p5te8f72st"60
TXT"smartsheet-site-validation=Wuxqulrzz4qxxDju5sj0DPWix1wq6olE"60
TXT"clnjl4ymtvbzgr5q69z9frqtd6xwytj0"60
TXT"QuoVadis=e1315645-048a-47a4-91c6-810a25694dc4"60
TXT"Ak7HYRJzxPzrjooNv77MqHgbT8oL7UFvozKNJtBEGMw="60
TXT"apple-domain-verification=A6pDW9y0I8XYdbqH"60
TXT"_globalsign-domain-verification=2C5SCM6o9v8n4scu7dLSjGyHofQBvtLt-iQ1s3l2O8"60
TXT"QuoVadis=4c62c01c-2ca0-4ca4-b2dc-a8f3f491c42e"60
TXT"_globalsign-domain-verification=WC1Ru5D8e0CIvuduJIGc1gaD3K4OSyfw7VZbe-UH0O"60
TXT"smartsheet-site-validation=sDfS7MUxUXmlHUnG0_LRXo83ALzEWHaP"60

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. The NS TTL at the parent is 2d and in the zone 8h; resolvers may use either.
    #32
  • ✓ 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