mazafakas.com

Checked 22 October 2026, 09:43 UTC · via 8.8.8.8
!Passed with warnings
22 passed 3 warnings 0 failed 6 info

Registration

info

.com generic · Registrar of Domain Names REG.RU LLC · expires 2028-04-23

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
Registrar of Domain Names REG.RU LLC
Registered
23 April 2018
Last changed
22 July 2026
Expires
23 April 2028
Status
client transfer prohibited
Registry nameservers
ns5.hosting.reg.ru, ns6.hosting.reg.ru
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 2028-04-23 #3
    The registration is valid until 2028-04-23 (548 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

ns5.hosting.reg.ru, ns6.hosting.reg.ru

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
ns5.hosting.reg.ru, ns6.hosting.reg.ru
NS in the zone
ns5.hosting.reg.ru, ns6.hosting.reg.ru
NameserverAddressesNetwork (AS)Glue
ns5.hosting.reg.ru31.31.194.32AS197695 AS-REGRU - _Domain names registrar REG.RU_, Ltd, RU-
ns6.hosting.reg.ru31.31.196.15AS197695 AS-REGRU - _Domain names registrar REG.RU_, Ltd, RU-

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns5.hosting.reg.ru, ns6.hosting.reg.ru.
    #6
  • ✓ 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 2 IPv4 /24s and 0 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS197695 (AS-REGRU - _Domain names registrar REG.RU_, Ltd, RU): 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 .ru
    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

warn

2 of 2 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns5.hosting.reg.ru 31.31.194.32NOERROR, 43 ms, authoritativenoyes / yesrefusedPowerDNS Authoritative Server 5.0.7 (built Aug 6 2026 00:00:00 by mockbuild@localhost)
ns6.hosting.reg.ru 31.31.196.15NOERROR, 43 ms, authoritativenoyes / yesrefusedPowerDNS Authoritative Server 5.0.7 (built Aug 6 2026 00:00:00 by mockbuild@localhost)

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.
  • !
    Software version disclosed
    These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: ns5.hosting.reg.ru: "PowerDNS Authoritative Server 5.0.7 (built Aug 6 2026 00:00:00 by mockbuild@localhost)"; ns6.hosting.reg.ru: "PowerDNS Authoritative Server 5.0.7 (built Aug 6 2026 00:00:00 by mockbuild@localhost)". 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

info

serial 2026072202 · primary cv7676215.novalocal

Found

Primary (MNAME)
cv7676215.novalocal
Contact (RNAME)
root.example.com
Serial
2026072202
Refresh / retry
10800 s / 3600 s
Expire
604800 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
ns5.hosting.reg.ru (31.31.194.32)2026072202
ns6.hosting.reg.ru (31.31.196.15)2026072202

Checks

  • ✓ Serial 2026072202 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 3h, retry 1h, expire 7d, negative TTL 1d.
  • i
    Hidden master (not resolvable)
    The primary nameserver cv7676215.novalocal is not listed as a nameserver and does not resolve publicly: a hidden master, or a placeholder name. Some tools (e.g. dynamic updates) use MNAME to find the primary.
    #24
  • ✓ Contact root@example.com #25
    The SOA RNAME root.example.com means root@example.com.
  • ✓ Date-based serial #26
    The serial 2026072202 follows the YYYYMMDDnn convention (2026-07-22).

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
31.31.194.32:53
TypeValueTTL
SOAcv7676215.novalocal. root.example.com. 2026072202 10800 3600 604800 864003600
NSns6.hosting.reg.ru.3600
NSns5.hosting.reg.ru.3600
A80.78.245.2423600
MX10 mail.mazafakas.com.3600
TXT"v=spf1 ip4:80.78.245.242 a mx ~all"3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 1h, MX 1h, 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