wakwak.com

Checked 22 October 2026, 11:23 UTC · via 8.8.8.8
!Passed with warnings
21 passed 3 warnings 0 failed 7 info

Registration

info

.com generic · Japan Registry Services Co., Ltd. · expires 2027-05-13

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
Japan Registry Services Co., Ltd.
Registered
13 May 1999
Last changed
1 July 2026
Expires
13 May 2027
Status
active
Registry nameservers
ns1.wakwak.com, ns2.wakwak.com
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 2027-05-13 #3
    The registration is valid until 2027-05-13 (203 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

warn

ns1.wakwak.com, ns2.wakwak.com

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
ns1.wakwak.com, ns2.wakwak.com
NS in the zone
ns1.wakwak.com, ns2.wakwak.com
NameserverAddressesNetwork (AS)Glue
ns1.wakwak.com211.9.226.37AS9595 XEPHION - NTT-ME Corporation, JP211.9.226.37
ns2.wakwak.com211.9.226.101AS9595 XEPHION - NTT-ME Corporation, JP211.9.226.101

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns1.wakwak.com, ns2.wakwak.com.
    #6
  • ✓ 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: ns1.wakwak.com, ns2.wakwak.com.
  • ✓ All names resolve #9
    Every nameserver name has an address and is not an alias.
  • !
    Nameservers in one network
    all IPv4 addresses are in 211.9.226.0/24. A single network failure takes all nameservers down; RFC 2182 recommends topologically separate networks (anycast setups are an exception).
    #10
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS9595 (XEPHION - NTT-ME Corporation, JP): 2 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

2 of 2 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.wakwak.com 211.9.226.37NOERROR, 283 ms, authoritativenoyes / yesrefusedunknown
ns2.wakwak.com 211.9.226.101NOERROR, 276 ms, authoritativenoyes / yesrefusedunknown

Checks

  • ✓ All respond #14
    All 2 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: ns1.wakwak.com: "unknown"; ns2.wakwak.com: "unknown".
    #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 202610222 · primary ns1.wakwak.com

Found

Primary (MNAME)
ns1.wakwak.com
Contact (RNAME)
admin.wakwak.com
Serial
202610222
Refresh / retry
3600 s / 900 s
Expire
3600000 s
Negative TTL
3600 s

Serial per nameserver

NameserverSerial
ns1.wakwak.com (211.9.226.37)202610222
ns2.wakwak.com (211.9.226.101)202610222

Checks

  • ✓ Serial 202610222 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 1h, retry 15m, expire 1000h, negative TTL 1h.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.wakwak.com is one of the listed nameservers.
  • ✓ Contact admin@wakwak.com #25
    The SOA RNAME admin.wakwak.com means admin@wakwak.com.
  • ✓ Counter serial #26
    The serial 202610222 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

info

8 records at the apex

Found

Read from
211.9.226.37:53
TypeValueTTL
SOAns1.wakwak.com. admin.wakwak.com. 202610222 3600 900 3600000 360086400
NSns1.wakwak.com.86400
NSns2.wakwak.com.86400
A211.132.129.15086400
AAAA2001:3d8:0:3f1::15086400
MX10 www.nw.wakwak.com.86400
MX200 mail1.wakwak.com.86400
TXT"v=spf1 ip4:211.9.226.0/25 ip4:211.9.226.128/26 ip4:211.9.227.0/25 ip4:211.9.227.160/27 ip4:211.9.230.0/23 ip4:211.132.128.0/23 ip4:211.132.130.160/28 ip4:211.132.130.132/31 ip4:211.132.130.208/31 ip4:219.103.130.0/24 ip4:219.103.131.128/26 ~all"86400

Checks

  • ✓ TTLs within range #32
    TTLs: A 1d, AAAA 1d, MX 1d, NS 1d. The NS TTL at the parent is 2d and in the zone 1d; 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