scania.com

Checked 22 October 2026, 10:34 UTC · via 8.8.8.8
!Passed with warnings
29 passed 1 warning 0 failed 5 info

Registration

info

.com generic · CSC Corporate Domains, Inc. · expires 2027-03-09

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
CSC Corporate Domains, Inc.
Registered
8 March 1996
Last changed
19 October 2026
Expires
9 March 2027
Status
client transfer prohibited, server delete prohibited, server transfer prohibited, server update prohibited
Registry nameservers
ns4.scania.com, ns7.scania.com, ns8.scania.com, spdns3.cscdns.net
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 2027-03-09 #3
    The registration is valid until 2027-03-09 (137 days).
  • ✓ Transfer locked #4
    Registry status: client transfer prohibited, server delete prohibited, server transfer prohibited, server update prohibited.
  • ✓ Registry and delegation match #5
    The nameservers registered at the registry are the ones published in DNS.

Delegation

info

ns4.scania.com, ns7.scania.com, ns8.scania.com, spdns3.cscdns.net

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
ns4.scania.com, ns7.scania.com, ns8.scania.com, spdns3.cscdns.net
NS in the zone
ns4.scania.com, ns7.scania.com, ns8.scania.com, spdns3.cscdns.net
NameserverAddressesNetwork (AS)Glue
ns4.scania.com139.122.200.10AS202116 SCANIA-AS - Scania CV AB, SE139.122.200.10
ns7.scania.com157.10.210.235AS202116 SCANIA-AS - Scania CV AB, SE157.10.210.235
ns8.scania.com139.122.209.10AS272679 AS272679 - SCANIA LATIN AMERICA LTDA, BR139.122.209.10
spdns3.cscdns.net156.154.130.100 2610:a1:1022::100AS12008 VERCARA - Vercara, LLC, US AS12008 VERCARA - Vercara, LLC, US-

Checks

  • ✓ 4 nameservers #6
    Delegated to ns4.scania.com, ns7.scania.com, ns8.scania.com, spdns3.cscdns.net.
  • ✓ Parent and zone agree #7
    The parent delegation and the zone's NS records list the same nameservers.
  • ✓ Glue present and correct #8
    Glue is published for the nameservers inside the zone: ns4.scania.com, ns7.scania.com, ns8.scania.com.
  • ✓ 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 1 IPv6 /48.
  • ✓ 3 autonomous systems #11
    The nameservers are spread over: AS12008 (VERCARA - Vercara, LLC, US): 2 addresses; AS202116 (SCANIA-AS - Scania CV AB, SE): 2 addresses; AS272679 (AS272679 - SCANIA LATIN AMERICA LTDA, BR): 1 address.
  • ✓ Nameserver names under 2 TLDs #12
    Nameserver names use the TLDs .com, .net.
  • i
    Partly IPv6
    These nameservers have no IPv6 address: ns4.scania.com, ns7.scania.com, ns8.scania.com.
    #13

Nameservers

info

5 of 5 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns4.scania.com 139.122.200.10NOERROR, 30 ms, authoritativenoyes / yesrefused-
ns7.scania.com 157.10.210.235NOERROR, 182 ms, authoritativenoyes / yesrefused-
ns8.scania.com 139.122.209.10NOERROR, 177 ms, authoritativenoyes / yesrefused-
spdns3.cscdns.net 156.154.130.100NOERROR, 32 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
spdns3.cscdns.net 2610:a1:1022::100NOERROR, 33 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver

Checks

  • ✓ All respond #14
    All 5 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: spdns3.cscdns.net: "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 2008306615 · primary ns4.scania.com

Found

Primary (MNAME)
ns4.scania.com
Contact (RNAME)
hostmaster.scania.com
Serial
2008306615
Refresh / retry
10800 s / 900 s
Expire
1209600 s
Negative TTL
900 s

Serial per nameserver

NameserverSerial
ns4.scania.com (139.122.200.10)2008306615
ns7.scania.com (157.10.210.235)2008306615
ns8.scania.com (139.122.209.10)2008306615
spdns3.cscdns.net (156.154.130.100)2008306615
spdns3.cscdns.net (2610:a1:1022::100)2008306615

Checks

  • ✓ Serial 2008306615 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 3h, retry 15m, expire 14d, negative TTL 15m.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns4.scania.com is one of the listed nameservers.
  • ✓ Contact hostmaster@scania.com #25
    The SOA RNAME hostmaster.scania.com means hostmaster@scania.com.
  • ✓ Timestamp serial #26
    The serial 2008306615 is a Unix timestamp (2033-08-22 06:56 UTC).

DNSSEC

warn

Signed, DS published at parent

Found

Validated by resolver
yes
Denial of existence
NSEC3
NSEC3
10 iterations, 1-byte salt
Signatures valid until
16 November 2026

DS at the parent

Key tagAlgorithmDigestMatches a key
60049RSASHA256 (8)SHA256 5E72A3F6E4A252B0…NO
54122RSASHA256 (8)SHA256 886B2E20CFFE0920…yes

DNSKEY in the zone

Key tagRoleAlgorithm
54122KSK (257)RSASHA256 (8)
32241ZSK (256)RSASHA256 (8)
6556ZSK (256)RSASHA256 (8)

Checks

  • ✓ Signed and validated #27
    The zone is signed, the parent publishes a DS record, and the resolver validates the answers.
  • i
    Unused DS records
    These DS records match no key in the zone: key tag 60049 (SHA256). That is normal during a key rollover; otherwise remove them.
    #28
  • ✓ Modern algorithms #29
    Key algorithms: RSASHA256 (8).
  • ✓ Signatures valid until 2026-11-16 #30
    The earliest DNSKEY/SOA signature expires at 2026-11-16 21:56 UTC.
  • !
    NSEC3 with extra iterations or salt
    NSEC3 uses 10 iterations and a 1-byte salt. RFC 9276 recommends 0 iterations and no salt: extra iterations cost resolvers CPU and add no real protection, and some validators treat high counts as insecure.
    #31

Records

info

33 records at the apex

Found

Read from
139.122.200.10:53
TypeValueTTL
SOAns4.scania.com. hostmaster.scania.com. 2008306615 10800 900 1209600 9003600
NSns4.scania.com.3600
NSns8.scania.com.3600
NSns7.scania.com.3600
NSspdns3.cscdns.net.3600
A151.101.67.10300
A151.101.3.10300
A151.101.195.10300
A151.101.131.10300
MX20 cluster2a.eu.messagelabs.com.300
MX10 cluster2.eu.messagelabs.com.300
TXT"openai-domain-verification=dv-U0ywfhqEsTvaLIRQXSqnS3GC"3600
TXT"docusign=b07fa50d-1c4e-49fe-b99b-708abf3c4642"3600
TXT"flexera-domain-verification-xxicofqsvgsefeph"3600
TXT"sign-in-app-verification=pe-5TnMRopNbC5Dus_ahDXW8losNLqFlRm3A2_SzVnE"3600
TXT"google-site-verification=p5XPzJYJkLLPu7Ic-AdWpMbzu0XqQndQ0j1xf9151VI"3600
TXT"google-gws-recovery-domain-verification=68691363"3600
TXT"_globalsign-domain-verification=orpPsqtpwYDX8Z1B8O46J3RXDLBWSR8PSbxHE1NH1J"3600
TXT"monday-com-verification=zoLJpU40YEEYKF05RgzZksnZeXBjFKT5DXYde0m_KgI"3600
TXT"flexera-domain-verification-ggirhoekbxibxqtu"3600
TXT"openai-domain-verification=dv-sji5MFGXES13pt8eGHG6Zxrl"3600
TXT"v=spf1 ip4:20.76.228.226 include:spf.messagelabs.com include:aspmx.pardot.com include:servers.mcsv.net include:spf.protection.outlook.com ~all"3600
TXT"MS=ms77612244"3600
TXT"cJdPVsjlKOhYqnV69F8V7LWoq8+uKQ4Aj1j/MhSOL9c="3600
TXT"o5NqOzUyPzHA7eksD+MsD/cIiuOz+jCAA8V+h5yXVBM="3600
TXT"modusign=01GJYF0F3V5C2Q5RTXD9XK98PP"3600
TXT"atlassian-domain-verification=YL3HRreMhgrmGFdBdH/GWEqtj7DNYs6CI2N/w6ixRir2N9dXYcIWVxb8E/moLTlp"3600
TXT"51/onVAIsN5gb3YCbaNZI6fU1QO/zB+28Y9sN/VTbXGz4HHCiLg98JoqUVHpo485cbLSLNJmVP7AdV+P0vfUFw=="3600
TXT"924e01d0-6dab-499d-902e-ceecf3a54072"3600
TXT"_globalsign-domain-verification=xjLhUCWGIGM2fndxFI6lKKTEiG8UsI0h59xXGWwbRD"3600
TXT"adobe-idp-site-verification=868f105e2d05671c7283e198c2663c0b6ae13eef5096e3c3f348dbcea756b758"3600
TXT"docker-verification=6d925cfa-fbdd-4622-87d3-6b3dbefcc36f"3600
TXT"_globalsign-domain-verification=ryREIdjfeM3vDvOgamIFeorT3dkYhiyvYlRH0-fDTJ"3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 5m, MX 5m, NS 1h. The NS TTL at the parent is 2d 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