mitsui-shopping-park.com

Checked 22 October 2026, 09:52 UTC · via 8.8.8.8
!Passed with warnings
24 passed 3 warnings 0 failed 4 info

Registration

info

.com generic · Japan Registry Services Co., Ltd. · expires 2027-04-06

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
Japan Registry Services Co., Ltd.
Registered
6 April 2017
Last changed
4 April 2026
Expires
6 April 2027
Status
active
Registry nameservers
a1-46.akam.net, a12-65.akam.net, a13-66.akam.net, a18-67.akam.net, a24-64.akam.net, a7-65.akam.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 2027-04-06 #3
    The registration is valid until 2027-04-06 (165 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

a1-46.akam.net, a12-65.akam.net, a13-66.akam.net, a18-67.akam.net, a24-64.akam.net, a7-65.akam.net

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
a1-46.akam.net, a12-65.akam.net, a13-66.akam.net, a18-67.akam.net, a24-64.akam.net, a7-65.akam.net
NS in the zone
a1-46.akam.net, a12-65.akam.net, a13-66.akam.net, a18-67.akam.net, a24-64.akam.net, a7-65.akam.net
NameserverAddressesNetwork (AS)Glue
a1-46.akam.net193.108.91.46 2600:1401:2::2eAS20940 AKAMAI-ASN1 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-
a12-65.akam.net184.26.160.65 2600:1480:f000::41AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-
a13-66.akam.net2.22.230.66 2600:1480:800::42AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-
a18-67.akam.net95.101.36.67 2600:1480:4800::43AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-
a24-64.akam.net2.16.130.64 2600:1480:9800::40AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-
a7-65.akam.net23.61.199.65 2600:1406:32::41AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-

Checks

  • ✓ 6 nameservers #6
    Delegated to a1-46.akam.net, a12-65.akam.net, a13-66.akam.net, a18-67.akam.net, a24-64.akam.net, a7-65.akam.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 6 IPv4 /24s and 6 IPv6 /48s.
  • ✓ 2 autonomous systems #11
    The nameservers are spread over: AS20940 (AKAMAI-ASN1 - Akamai International B.V., NL): 1 address; AS21342 (AKAMAI-ASN2 - Akamai International B.V., NL): 11 addresses.
  • 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

warn

12 of 12 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
a1-46.akam.net 193.108.91.46NOERROR, 3 ms, authoritativenoyes / yesrefused41824.5
a1-46.akam.net 2600:1401:2::2eNOERROR, 4 ms, authoritativenoyes / yesrefused41824.10
a12-65.akam.net 184.26.160.65NOERROR, 5 ms, authoritativenoyes / yesrefused48878.33
a12-65.akam.net 2600:1480:f000::41NOERROR, 5 ms, authoritativenoyes / yesrefused48878.27
a13-66.akam.net 2.22.230.66NOERROR, 5 ms, authoritativenoyes / yesrefused41824.6
a13-66.akam.net 2600:1480:800::42NOERROR, 5 ms, authoritativenoyes / yesrefused41824.6
a18-67.akam.net 95.101.36.67NOERROR, 5 ms, authoritativenoyes / yesrefused48878.27
a18-67.akam.net 2600:1480:4800::43NOERROR, 4 ms, authoritativenoyes / yesrefused48878.26
a24-64.akam.net 2.16.130.64NOERROR, 6 ms, authoritativenoyes / yesrefused48878.29
a24-64.akam.net 2600:1480:9800::40NOERROR, 6 ms, authoritativenoyes / yesrefused48878.30
a7-65.akam.net 23.61.199.65NOERROR, 5 ms, authoritativenoyes / yesrefused41824.11
a7-65.akam.net 2600:1406:32::41NOERROR, 5 ms, authoritativenoyes / yesrefused41824.6

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.
  • !
    Software version disclosed
    These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: a1-46.akam.net: "41824.5"; a1-46.akam.net: "41824.10"; a12-65.akam.net: "48878.33"; a12-65.akam.net: "48878.27"; a13-66.akam.net: "41824.6"; a18-67.akam.net: "48878.27"; a18-67.akam.net: "48878.26"; a24-64.akam.net: "48878.29"; a24-64.akam.net: "48878.30"; a7-65.akam.net: "41824.11"; a7-65.akam.net: "41824.6". Hide or replace the version string.
    #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 2018080180 · primary a1-46.akam.net

Found

Primary (MNAME)
a1-46.akam.net
Contact (RNAME)
hostmaster.akamai.com
Serial
2018080180
Refresh / retry
7200 s / 900 s
Expire
1209600 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
a1-46.akam.net (193.108.91.46)2018080180
a1-46.akam.net (2600:1401:2::2e)2018080180
a12-65.akam.net (184.26.160.65)2018080180
a12-65.akam.net (2600:1480:f000::41)2018080180
a13-66.akam.net (2.22.230.66)2018080180
a13-66.akam.net (2600:1480:800::42)2018080180
a18-67.akam.net (95.101.36.67)2018080180
a18-67.akam.net (2600:1480:4800::43)2018080180
a24-64.akam.net (2.16.130.64)2018080180
a24-64.akam.net (2600:1480:9800::40)2018080180
a7-65.akam.net (23.61.199.65)2018080180
a7-65.akam.net (2600:1406:32::41)2018080180

Checks

  • ✓ Serial 2018080180 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 2h, retry 15m, expire 14d, negative TTL 1d.
  • ✓ Primary is a public nameserver #24
    The primary nameserver a1-46.akam.net is one of the listed nameservers.
  • ✓ Contact hostmaster@akamai.com #25
    The SOA RNAME hostmaster.akamai.com means hostmaster@akamai.com.
  • ✓ Date-based serial #26
    The serial 2018080180 follows the YYYYMMDDnn convention (2018-08-01).

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

10 records at the apex

Found

Read from
193.108.91.46:53
TypeValueTTL
SOAa1-46.akam.net. hostmaster.akamai.com. 2018080180 7200 900 1209600 86400900
NSa1-46.akam.net.172800
NSa13-66.akam.net.172800
NSa7-65.akam.net.172800
NSa12-65.akam.net.172800
NSa18-67.akam.net.172800
NSa24-64.akam.net.172800
A2.16.204.1620
A2.16.204.2420
TXT"google-site-verification=R29EMiAlOJ9nViOm3eGn8ytaSdcODENWA2FOfNCn-BU"300

Checks

  • !
    Very low TTLs
    These records have a TTL below 5m, causing extra queries and slower lookups: A (20s). Low TTLs are useful just before a planned change.
    #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