xxx.com

Checked 22 October 2026, 11:36 UTC · via 8.8.8.8
!Passed with warnings
24 passed 2 warnings 0 failed 5 info

Registration

info

.com generic · Moniker Online Services LLC · expires 2027-07-13

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
Moniker Online Services LLC
Registered
14 July 1994
Last changed
29 July 2026
Expires
13 July 2027
Status
client transfer prohibited
Registry nameservers
ns1.wgcz.net, ns2.wgcz.net, ns3.wgcz.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 2027-07-13 #3
    The registration is valid until 2027-07-13 (263 days).
  • ✓ Transfer locked #4
    Registry status: client transfer prohibited.
  • ✓ Registry and delegation match #5
    The nameservers registered at the registry are the ones published in DNS.

Delegation

warn

ns1.wgcz.net, ns2.wgcz.net, ns3.wgcz.net

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
ns1.wgcz.net, ns2.wgcz.net, ns3.wgcz.net
NS in the zone
ns1.wgcz.net, ns2.wgcz.net, ns3.wgcz.net
NameserverAddressesNetwork (AS)Glue
ns1.wgcz.net109.61.84.210AS60068 CDN77 - Datacamp Limited, GB-
ns2.wgcz.net89.222.125.106AS60068 CDN77 - Datacamp Limited, GB-
ns3.wgcz.net89.222.104.50AS60068 CDN77 - Datacamp Limited, GB-

Checks

  • ✓ 3 nameservers #6
    Delegated to ns1.wgcz.net, ns2.wgcz.net, ns3.wgcz.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 3 IPv4 /24s and 0 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS60068 (CDN77 - Datacamp Limited, GB): 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 .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
  • !
    No IPv6
    None of the nameservers has an IPv6 address, so IPv6-only resolvers can't reach them.
    #13

Nameservers

pass

3 of 3 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.wgcz.net 109.61.84.210NOERROR, 10 ms, authoritativenoyes / yesrefused-
ns2.wgcz.net 89.222.125.106NOERROR, 3 ms, authoritativenoyes / yesrefused-
ns3.wgcz.net 89.222.104.50NOERROR, 31 ms, authoritativenoyes / yesrefused-

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.
  • ✓ 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 2026072807 · primary ns1.wgcz.net

Found

Primary (MNAME)
ns1.wgcz.net
Contact (RNAME)
hostmaster.wgcz.net
Serial
2026072807
Refresh / retry
28800 s / 7200 s
Expire
604800 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
ns1.wgcz.net (109.61.84.210)2026072807
ns2.wgcz.net (89.222.125.106)2026072807
ns3.wgcz.net (89.222.104.50)2026072807

Checks

  • ✓ Serial 2026072807 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 8h, retry 2h, expire 7d, negative TTL 1d.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.wgcz.net is one of the listed nameservers.
  • ✓ Contact hostmaster@wgcz.net #25
    The SOA RNAME hostmaster.wgcz.net means hostmaster@wgcz.net.
  • ✓ Date-based serial #26
    The serial 2026072807 follows the YYYYMMDDnn convention (2026-07-28).

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

6 records at the apex

Found

Read from
109.61.84.210:53
TypeValueTTL
SOAns1.wgcz.net. hostmaster.wgcz.net. 2026072807 28800 7200 604800 8640086400
NSns2.wgcz.net.1800
NSns3.wgcz.net.1800
NSns1.wgcz.net.1800
A79.127.140.2261800
MX10 xxx.com.1800

Checks

  • ✓ TTLs within range #32
    TTLs: A 30m, MX 30m, NS 30m. The NS TTL at the parent is 2d and in the zone 30m; resolvers may use either.
  • ✓ No CNAME at the apex #33
    The zone apex has no CNAME record.
  • i
    Wildcard record
    A random name under the zone resolves, so there is a wildcard (*) record. Typos and non-existent hosts resolve too, which can confuse mail and certificate checks.
    #34
  • 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