tobii.com

Checked 22 October 2026, 11:10 UTC · via 8.8.8.8
!Passed with warnings
29 passed 1 warning 0 failed 5 info

Registration

info

.com generic · Abion AB · expires 2026-12-25

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
Abion AB
Registered
25 December 2003
Last changed
30 July 2026
Expires
25 December 2026
Status
active
Registry nameservers
ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.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 2026-12-25 #3
    The registration is valid until 2026-12-25 (64 days).
  • i
    No transfer lock
    The domain has no transfer lock (status: active). A registrar lock protects against unauthorized transfers.
    #4
  • ✓ Registry and delegation match #5
    The nameservers registered at the registry are the ones published in DNS.

Delegation

info

ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net
NS in the zone
ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net
NameserverAddressesNetwork (AS)Glue
ns1.p201.dns.oraclecloud.net108.59.166.201 2600:2000:2100::c9AS31898 ORACLE-BMC-31898 - Oracle Corporation, US AS31898 ORACLE-BMC-31898 - Oracle Corporation, US-
ns2.p201.dns.oraclecloud.net108.59.168.201 2600:2000:2110::c9AS31898 ORACLE-BMC-31898 - Oracle Corporation, US AS31898 ORACLE-BMC-31898 - Oracle Corporation, US-
ns3.p201.dns.oraclecloud.net108.59.170.201 2600:2000:2120::c9AS31898 ORACLE-BMC-31898 - Oracle Corporation, US AS31898 ORACLE-BMC-31898 - Oracle Corporation, US-
ns4.p201.dns.oraclecloud.net108.59.172.201 2600:2000:2130::c9AS31898 ORACLE-BMC-31898 - Oracle Corporation, US AS31898 ORACLE-BMC-31898 - Oracle Corporation, US-

Checks

  • ✓ 4 nameservers #6
    Delegated to ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net.
  • ✓ 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 4 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS31898 (ORACLE-BMC-31898 - Oracle Corporation, US): 8 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 .net
    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
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

pass

8 of 8 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.p201.dns.oraclecloud.net 108.59.166.201NOERROR, 65 ms, authoritativenoyes / yesrefused-
ns1.p201.dns.oraclecloud.net 2600:2000:2100::c9NOERROR, 162 ms, authoritativenoyes / yesrefused-
ns2.p201.dns.oraclecloud.net 108.59.168.201NOERROR, 65 ms, authoritativenoyes / yesrefused-
ns2.p201.dns.oraclecloud.net 2600:2000:2110::c9NOERROR, 156 ms, authoritativenoyes / yesrefused-
ns3.p201.dns.oraclecloud.net 108.59.170.201NOERROR, 65 ms, authoritativenoyes / yesrefused-
ns3.p201.dns.oraclecloud.net 2600:2000:2120::c9NOERROR, 74 ms, authoritativenoyes / yesrefused-
ns4.p201.dns.oraclecloud.net 108.59.172.201NOERROR, 6 ms, authoritativenoyes / yesrefused-
ns4.p201.dns.oraclecloud.net 2600:2000:2130::c9NOERROR, 167 ms, authoritativenoyes / yesrefused-

Checks

  • ✓ All respond #14
    All 8 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 2026101503 · primary ns1.p201.dns.oraclecloud.net

Found

Primary (MNAME)
ns1.p201.dns.oraclecloud.net
Contact (RNAME)
registry.ports.net
Serial
2026101503
Refresh / retry
1800 s / 900 s
Expire
1814400 s
Negative TTL
600 s

Serial per nameserver

NameserverSerial
ns1.p201.dns.oraclecloud.net (108.59.166.201)2026101503
ns1.p201.dns.oraclecloud.net (2600:2000:2100::c9)2026101503
ns2.p201.dns.oraclecloud.net (108.59.168.201)2026101503
ns2.p201.dns.oraclecloud.net (2600:2000:2110::c9)2026101503
ns3.p201.dns.oraclecloud.net (108.59.170.201)2026101503
ns3.p201.dns.oraclecloud.net (2600:2000:2120::c9)2026101503
ns4.p201.dns.oraclecloud.net (108.59.172.201)2026101503
ns4.p201.dns.oraclecloud.net (2600:2000:2130::c9)2026101503

Checks

  • ✓ Serial 2026101503 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 30m, retry 15m, expire 21d, negative TTL 10m.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.p201.dns.oraclecloud.net is one of the listed nameservers.
  • ✓ Contact registry@ports.net #25
    The SOA RNAME registry.ports.net means registry@ports.net.
  • ✓ Date-based serial #26
    The serial 2026101503 follows the YYYYMMDDnn convention (2026-10-15).

DNSSEC

pass

Signed, DS published at parent

Found

Validated by resolver
yes
Denial of existence
NSEC3
NSEC3
0 iterations, 0-byte salt
Signatures valid until
14 December 2026

DS at the parent

Key tagAlgorithmDigestMatches a key
36661ECDSAP256SHA256 (13)SHA256 BBA1BB6E533FE711…yes

DNSKEY in the zone

Key tagRoleAlgorithm
7252ZSK (256)ECDSAP256SHA256 (13)
36661KSK (257)ECDSAP256SHA256 (13)

Checks

  • ✓ Signed and validated #27
    The zone is signed, the parent publishes a DS record, and the resolver validates the answers.
  • ✓ DS matches a key #28
    The DS record at the parent matches a key in the zone: key tag 36661 (SHA256).
  • ✓ Modern algorithms #29
    Key algorithms: ECDSAP256SHA256 (13).
  • ✓ Signatures valid until 2026-12-14 #30
    The earliest DNSKEY/SOA signature expires at 2026-12-14 09:21 UTC.
  • ✓ NSEC3 as recommended #31
    The zone uses NSEC3 with 0 iterations and no salt (RFC 9276).

Records

warn

38 records at the apex

Found

Read from
108.59.166.201:53
TypeValueTTL
SOAns1.p201.dns.oraclecloud.net. registry.ports.net. 2026101503 1800 900 1814400 600600
NSns1.p201.dns.oraclecloud.net.600
NSns2.p201.dns.oraclecloud.net.600
NSns3.p201.dns.oraclecloud.net.600
NSns4.p201.dns.oraclecloud.net.600
A150.171.109.19460
AAAA2603:1061:14:c1::160
MX0 tobii-com.mail.protection.outlook.com.3600
TXT"stripe-verification=9db889c7bc54412082919afaf53599dd6cc1e5f93d0b804e23f4aeadaebec236"300
TXT"docusign=432618be-7303-4481-85f6-01fdf532f671"300
TXT"MS=ms68912928"300
TXT"v=spf1" " ip4:65.99.148.201" " include:spf.protection.outlook.com" " include:_spf.salesforce.com" " include:et._spf.pardot.com" " include:mail.zendesk.com" " ip4:178.21.131.158" " ip6:2a01:2b0:3071:1::1001" " include:amazonses.com" " include:fsspfeuc.freshemail.io" " ip4:217.151.198.207" " -all"300
TXT"teamviewer-sso-verification=045d77e5b1bc435aa59e34bd756d80f3"300
TXT"_9v4of912hkmrd3h59igcj4kbtmxxqqq"300
TXT"mandrill_verify.9lo_XP-I1O-5Rs0dEtxp8w"300
TXT"stripe-verification=45756c0ef096ff102d5a7dec409c4a7e5cd1f49902e092df13a40bb398087940"300
TXT"atlassian-sending-domain-verification=e45c6d36-80f7-4f32-9a9b-0a633d5ba290"300
TXT"logmein-verification-code=vRuWnpzluxthITnPZ0I7UzZxn"300
TXT"apple-domain-verification=bebIqlSP66j7SdaY"300
TXT"google-site-verification=k6I5YudedBe8l-H1gI8QdPMoVM5HkcssSWPtBkxu3fY"300
TXT"cloudflare_dashboard_sso=346f281a39da52189c65206dd444311c"300
TXT"DomainVerification=J1DGWS2LLVAKOH0DI63MLSUNFX28PKF7GD7NBFUQVT7BO4C23W15E7M5PP7K148J"300
TXT"facebook-domain-verification=9srskdsiic71lll7t466igw7bj565q"300
TXT"mongodb-site-verification=E9vdC32dMl3COwaoyzNcHP4T0OX2dxzM"300
TXT"openai-domain-verification=dv-ktumI2VNluvPIIjQhpGrfFFl"300
TXT"stripe-verification=af409a6082aec1cc64cf887ad165f80b997d3ba4f0850412fe3958c05db0c399"300
TXT"anthropic-domain-verification-5468ve=7KKwfVTvYEPtsoNVRP7HDtAs9"300
TXT"favro-verification=RoT97c5hwcl5rHfi5jUnczYISh31z82k3YCT9upOZcc"300
TXT"miro-verification=73ef9664b1eccd47d0f02aaecd8294f4f055e2c9"300
TXT"google-site-verification=n--C5PumAHynRI-Mmzb8UqKBP_SGTgkBK4Q0_GgJ8iY"300
TXT"t4p0bhr5udm069hghpodi3u30i"300
TXT"slack-domain-verification=9DioeiOfH5czL14DPQiSQeMhlVSFf0vD851PspXV"300
TXT"pardot151161=95b27ca686c47a47bd4c41772a11858d1a52de048fb3a2fec7c059fb5c1dcfa8"300
TXT"stripe-verification=3e8f0570992d876fd39cc63eb2dc561403a6a526651eb710de1607e873d6b5dd"300
TXT"jamf-site-verification=6Q79QvujmA13_O0Mgck8iA"300
TXT"atlassian-domain-verification=hmDQa8i2YB0LJ3f4R722pZaPNU3o55j3YqYbyQ5MNCbWNd3orQ37RGR/CVbF3RWT"300
TXT"stripe-verification=d235886eaced8c99d8fc08f84432e5d26369b03919ed5eda4cf62e4fa5f3bd5d"300
TXT"stripe-verification=021ec3bba5c5f4bca2245487de93ee2cb50f0ceadef6eb4aff9d04390ca71b35"300

Checks

  • !
    Very low TTLs
    These records have a TTL below 5m, causing extra queries and slower lookups: A (1m), AAAA (1m). Low TTLs are useful just before a planned change. The NS TTL at the parent is 2d and in the zone 10m; resolvers may use either.
    #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