wweek.com

Checked 22 October 2026, 11:34 UTC · via 8.8.8.8
!Passed with warnings
21 passed 4 warnings 0 failed 6 info

Registration

info

.com generic · Register.com - Network Solutions, LLC · expires 2027-04-24

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
Register.com - Network Solutions, LLC
Registered
23 April 1995
Last changed
25 March 2025
Expires
24 April 2027
Status
client transfer prohibited
Registry nameservers
ns1.canvashost.com, ns2.canvashost.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 2027-04-24 #3
    The registration is valid until 2027-04-24 (183 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.canvashost.com, ns2.canvashost.com

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
ns1.canvashost.com, ns2.canvashost.com
NS in the zone
ns1.hostpapa.com, ns2.hostpapa.com
NameserverAddressesNetwork (AS)Glue
ns1.canvashost.com (parent only)162.159.26.155AS13335 CLOUDFLARENET - Cloudflare, Inc., US162.159.26.155
ns1.hostpapa.com (zone only)162.159.26.155 2400:cb00:2049:1::a29f:1a9bAS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US-
ns2.canvashost.com (parent only)162.159.27.144AS13335 CLOUDFLARENET - Cloudflare, Inc., US162.159.27.144
ns2.hostpapa.com (zone only)162.159.27.144 2400:cb00:2049:1::a29f:1b90AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US-

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns1.canvashost.com, ns2.canvashost.com.
    #6
  • !
    NS sets differ
    The nameservers at the parent and in the zone should be the same. Only at the parent: ns1.canvashost.com, ns2.canvashost.com; only in the zone: ns1.hostpapa.com, ns2.hostpapa.com. ns1.canvashost.com, ns1.hostpapa.com, ns2.canvashost.com, ns2.hostpapa.com report NS ns1.hostpapa.com ns2.hostpapa.com.
    #7
  • ✓ 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.
  • i
    One address family in one network
    all IPv6 addresses are in 2400:cb00:2049::/48, while the other address family is spread over several networks.
    #10
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS13335 (CLOUDFLARENET - Cloudflare, Inc., US): 6 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
  • i
    Partly IPv6
    These nameservers have no IPv6 address: ns1.canvashost.com, ns2.canvashost.com.
    #13

Nameservers

warn

6 of 6 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.canvashost.com 162.159.26.155NOERROR, 34 ms, authoritativenoyes / yesrefused2026.10.8
ns1.hostpapa.com 162.159.26.155NOERROR, 36 ms, authoritativenoyes / yesrefused2026.10.8
ns1.hostpapa.com 2400:cb00:2049:1::a29f:1a9bNOERROR, 16 ms, authoritativenoyes / yesrefused2026.10.8
ns2.canvashost.com 162.159.27.144NOERROR, 35 ms, authoritativenoyes / yesrefused2026.10.8
ns2.hostpapa.com 162.159.27.144NOERROR, 35 ms, authoritativenoyes / yesrefused2026.10.8
ns2.hostpapa.com 2400:cb00:2049:1::a29f:1b90NOERROR, 35 ms, authoritativenoyes / yesrefused2026.10.8

Checks

  • ✓ All respond #14
    All 6 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: ns1.canvashost.com: "2026.10.8"; ns1.hostpapa.com: "2026.10.8"; ns2.canvashost.com: "2026.10.8"; ns2.hostpapa.com: "2026.10.8". 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

warn

serial 2026051103 · primary ns1.hostpapa.com

Found

Primary (MNAME)
ns1.hostpapa.com
Contact (RNAME)
admin.hostpapa.ca
Serial
2026051103
Refresh / retry
3600 s / 3600 s
Expire
1209600 s
Negative TTL
10800 s

Serial per nameserver

NameserverSerial
ns1.canvashost.com (162.159.26.155)2026051103
ns1.hostpapa.com (162.159.26.155)2026051103
ns1.hostpapa.com (2400:cb00:2049:1::a29f:1a9b)2026051103
ns2.canvashost.com (162.159.27.144)2026051103
ns2.hostpapa.com (162.159.27.144)2026051103
ns2.hostpapa.com (2400:cb00:2049:1::a29f:1b90)2026051103

Checks

  • ✓ Serial 2026051103 everywhere #22
    All nameservers serve the same version of the zone.
  • !
    Unusual SOA timers
    retry 1h should be shorter than refresh 1h. Current values: refresh 1h, retry 1h, expire 14d, negative TTL 3h.
    #23
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.hostpapa.com is one of the listed nameservers.
  • ✓ Contact admin@hostpapa.ca #25
    The SOA RNAME admin.hostpapa.ca means admin@hostpapa.ca.
  • ✓ Date-based serial #26
    The serial 2026051103 follows the YYYYMMDDnn convention (2026-05-11).

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

pass

29 records at the apex

Found

Read from
162.159.26.155:53
TypeValueTTL
SOAns1.hostpapa.com. admin.hostpapa.ca. 2026051103 3600 3600 1209600 1080086400
NSns2.hostpapa.com.86400
NSns1.hostpapa.com.86400
A35.71.160.19600
A52.223.56.255600
MX10 alt4.aspmx.l.google.com.3600
MX1 aspmx.l.google.com.3600
MX10 alt3.aspmx.l.google.com.3600
MX5 alt1.aspmx.l.google.com.3600
MX5 alt2.aspmx.l.google.com.3600
TXT"google-site-verification=tb9_pXuKCp1IUD3bLtRueHnfdH2a8Bxzl_134ZsKSR0"3600
TXT"facebook-domain-verification=abqcjl8jvrv27ww077fshuaksw6ara"3600
TXT"v=spf1 ip4:216.222.196.223 ip4:204.44.192.75 include:_spf.neonemails.com ip4:66.206.89.16 include:_spf.google.com include:spf.mtasv.net include:servers.mcsv.net include:spf.client.mirabeltechnologies.com ~all"3600
CAA0 issue "amazonaws.com"60
CAA0 issuewild "amazontrust.com"60
CAA0 issue "amazon.com"60
CAA0 issuewild "awstrust.com"60
CAA0 issue "amazontrust.com"60
CAA0 issue "globalsign.com"60
CAA0 issuewild "amazonaws.com"60
CAA0 issue "awstrust.com"60
CAA0 issuewild "pki.goog"60
CAA0 issuewild "globalsign.com"60
CAA0 issue "letsencrypt.org"60
CAA0 issuewild "amazon.com"60
CAA0 issue "pki.goog"60
CAA0 issuewild "sectigo.com"60
CAA0 issuewild "letsencrypt.org"60
CAA0 issue "sectigo.com"60

Checks

  • ✓ TTLs within range #32
    TTLs: A 10m, MX 1h, 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.
  • ✓ CAA restricts issuance #35
    Certificates may be issued by: amazonaws.com, amazontrust.com, amazon.com, awstrust.com, globalsign.com, pki.goog, letsencrypt.org, sectigo.com.