ratiopharm.de

Checked 22 October 2026, 00:00 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

warn

ns3.tevapharm.com, ns4.tevapharm.com, ns5.tevapharm.com

Found

Parent zone
de
Delegation from
a.nic.de (194.0.0.53)
NS at the parent
ns3.tevapharm.com, ns4.tevapharm.com, ns5.tevapharm.com
NS in the zone
ns3.tevapharm.com, ns4.tevapharm.com, ns5.tevapharm.com
NameserverAddressesNetwork (AS)Glue
ns3.tevapharm.com199.7.68.228AS12008 VERCARA - Vercara, LLC, US-
ns4.tevapharm.com199.7.69.228AS12008 VERCARA - Vercara, LLC, US-
ns5.tevapharm.com204.74.114.228AS12008 VERCARA - Vercara, LLC, US-

Checks

  • ✓ 3 nameservers #6
    Delegated to ns3.tevapharm.com, ns4.tevapharm.com, ns5.tevapharm.com.
  • ✓ 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 3 IPv4 /24s and 0 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS12008 (VERCARA - Vercara, LLC, US): 3 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
  • !
    No IPv6
    None of the nameservers has an IPv6 address, so IPv6-only resolvers can't reach them.
    #13

Nameservers

info

3 of 3 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns3.tevapharm.com 199.7.68.228NOERROR, 4 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
ns4.tevapharm.com 199.7.69.228NOERROR, 27 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
ns5.tevapharm.com 204.74.114.228NOERROR, 3 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver

Checks

  • ✓ All respond #14
    All 3 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: ns3.tevapharm.com: "UltraDNS Nameserver"; ns4.tevapharm.com: "UltraDNS Nameserver"; ns5.tevapharm.com: "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 2016122957 · primary ns3.tevapharm.com

Found

Primary (MNAME)
ns3.tevapharm.com
Contact (RNAME)
domainadmincorp.teva.co.il
Serial
2016122957
Refresh / retry
86400 s / 1800 s
Expire
3600000 s
Negative TTL
21600 s

Serial per nameserver

NameserverSerial
ns3.tevapharm.com (199.7.68.228)2016122957
ns4.tevapharm.com (199.7.69.228)2016122957
ns5.tevapharm.com (204.74.114.228)2016122957

Checks

  • ✓ Serial 2016122957 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 1d, retry 30m, expire 1000h, negative TTL 6h.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns3.tevapharm.com is one of the listed nameservers.
  • ✓ Contact domainadmincorp@teva.co.il #25
    The SOA RNAME domainadmincorp.teva.co.il means domainadmincorp@teva.co.il.
  • ✓ Date-based serial #26
    The serial 2016122957 follows the YYYYMMDDnn convention (2016-12-29).

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

21 records at the apex

Found

Read from
199.7.68.228:53
TypeValueTTL
SOAns3.tevapharm.com. domainadmincorp.teva.co.il. 2016122957 86400 1800 3600000 2160086400
NSns3.tevapharm.com.86400
NSns4.tevapharm.com.86400
NSns5.tevapharm.com.86400
A45.60.40.22186400
A45.60.34.22186400
MX10 mx01.tevapharm.com.86400
MX10 mx02.tevapharm.com.86400
TXT"MS=ms22670757"300
TXT"00D5I000000FABG=1TBR6000000032j"300
TXT"docusign=1a33b6a2-a97e-4246-b6ea-446100325026"300
TXT"docusign=fe33c644-4225-43ca-842b-9c2c29b16461"300
TXT"nitro-verification-code=Njg1MTU0NDExMDg5NTYxNTY0Ng=="300
TXT"anthropic-domain-verification-xgmn56=cwX7T62SOGggTL3RCvdhSEEE8"300
TXT"vmware-cloud-verification-cd1d83cf-eda5-49bb-87ef-e4a027d50977"300
TXT"globalsign-domain-verification=275253f565a83079a7b8771b97f11b71"300
TXT"globalsign-domain-verification=c9796e6ca2ce054fc6277504c3c3a5df"300
TXT"pardot272712=0d4bbba4cab9034a51962a40da574da462ad0682af24f7d9a5ceeb25a7504ebb"300
TXT"adobe-idp-site-verification=06dfcb3c425dc2a7f5b8ce618740a3ea4f81b96c76437bf0fe33d8001c21a783"300
TXT"atlassian-domain-verification=2HDWkcKroWQXHZhVt2nDaPq5876dyrcK6rEU9Ppk4LDL427jUuy9vj2cJfs2TTn9"300
TXT"v=spf1 include:_spf.mail.teva ip4:195.50.154.10 ip4:195.50.154.59 include:spf.postal.sig-noc.net include:spf.protection.outlook.com exists:%{i}.spf.hc1147-86.eu.iphmx.com -all"300

Checks

  • ✓ TTLs within range #32
    TTLs: A 1d, MX 1d, NS 1d.
  • ✓ 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