kickstarter.com

Checked 22 October 2026, 09:31 UTC · via 8.8.8.8
!Passed with warnings
24 passed 2 warnings 0 failed 5 info

Registration

info

.com generic · NameCheap, Inc. · expires 2027-12-14

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
NameCheap, Inc.
Registered
15 December 1998
Last changed
7 November 2022
Expires
14 December 2027
Status
client transfer prohibited
Registry nameservers
anastasia.ns.cloudflare.com, isaac.ns.cloudflare.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 2027-12-14 #3
    The registration is valid until 2027-12-14 (417 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

info

anastasia.ns.cloudflare.com, isaac.ns.cloudflare.com

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
anastasia.ns.cloudflare.com, isaac.ns.cloudflare.com
NS in the zone
anastasia.ns.cloudflare.com, isaac.ns.cloudflare.com
NameserverAddressesNetwork (AS)Glue
anastasia.ns.cloudflare.com108.162.194.227 162.159.38.227 172.64.34.227 2803:f800:50::6ca2:c2e3 2a06:98c1:50::ac40:22e3 2606:4700:50::a29f:26e3AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US108.162.194.227 162.159.38.227 172.64.34.227 2606:4700:50::a29f:26e3 2803:f800:50::6ca2:c2e3 2a06:98c1:50::ac40:22e3
isaac.ns.cloudflare.com173.245.59.177 108.162.193.177 172.64.33.177 2a06:98c1:50::ac40:21b1 2606:4700:58::adf5:3bb1 2803:f800:50::6ca2:c1b1AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US108.162.193.177 172.64.33.177 173.245.59.177 2606:4700:58::adf5:3bb1 2803:f800:50::6ca2:c1b1 2a06:98c1:50::ac40:21b1

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: anastasia.ns.cloudflare.com, isaac.ns.cloudflare.com.
    #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 6 IPv4 /24s and 4 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS13335 (CLOUDFLARENET - Cloudflare, Inc., US): 12 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
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

warn

12 of 12 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
anastasia.ns.cloudflare.com 108.162.194.227NOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
anastasia.ns.cloudflare.com 162.159.38.227NOERROR, 32 ms, authoritativenoyes / yesrefused2026.10.2
anastasia.ns.cloudflare.com 172.64.34.227NOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
anastasia.ns.cloudflare.com 2803:f800:50::6ca2:c2e3NOERROR, 18 ms, authoritativenoyes / yesrefused2026.10.2
anastasia.ns.cloudflare.com 2a06:98c1:50::ac40:22e3NOERROR, 18 ms, authoritativenoyes / yesrefused2026.10.2
anastasia.ns.cloudflare.com 2606:4700:50::a29f:26e3NOERROR, 19 ms, authoritativenoyes / yesrefused2026.10.2
isaac.ns.cloudflare.com 173.245.59.177NOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
isaac.ns.cloudflare.com 108.162.193.177NOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
isaac.ns.cloudflare.com 172.64.33.177NOERROR, 14 ms, authoritativenoyes / yesrefused2026.10.2
isaac.ns.cloudflare.com 2a06:98c1:50::ac40:21b1NOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
isaac.ns.cloudflare.com 2606:4700:58::adf5:3bb1NOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
isaac.ns.cloudflare.com 2803:f800:50::6ca2:c1b1NOERROR, 14 ms, authoritativenoyes / yesrefused2026.10.2

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: anastasia.ns.cloudflare.com: "2026.10.2"; isaac.ns.cloudflare.com: "2026.10.2". 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 2417351581 · primary anastasia.ns.cloudflare.com

Found

Primary (MNAME)
anastasia.ns.cloudflare.com
Contact (RNAME)
dns.cloudflare.com
Serial
2417351581
Refresh / retry
10000 s / 2400 s
Expire
604800 s
Negative TTL
1800 s

Serial per nameserver

NameserverSerial
anastasia.ns.cloudflare.com (108.162.194.227)2417351581
anastasia.ns.cloudflare.com (162.159.38.227)2417351581
anastasia.ns.cloudflare.com (172.64.34.227)2417351581
anastasia.ns.cloudflare.com (2803:f800:50::6ca2:c2e3)2417351581
anastasia.ns.cloudflare.com (2a06:98c1:50::ac40:22e3)2417351581
anastasia.ns.cloudflare.com (2606:4700:50::a29f:26e3)2417351581
isaac.ns.cloudflare.com (173.245.59.177)2417351581
isaac.ns.cloudflare.com (108.162.193.177)2417351581
isaac.ns.cloudflare.com (172.64.33.177)2417351581
isaac.ns.cloudflare.com (2a06:98c1:50::ac40:21b1)2417351581
isaac.ns.cloudflare.com (2606:4700:58::adf5:3bb1)2417351581
isaac.ns.cloudflare.com (2803:f800:50::6ca2:c1b1)2417351581

Checks

  • ✓ Serial 2417351581 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 2h46m40s, retry 40m, expire 7d, negative TTL 30m.
  • ✓ Primary is a public nameserver #24
    The primary nameserver anastasia.ns.cloudflare.com is one of the listed nameservers.
  • ✓ Contact dns@cloudflare.com #25
    The SOA RNAME dns.cloudflare.com means dns@cloudflare.com.
  • ✓ Timestamp serial #26
    The serial 2417351581 is a Unix timestamp (2046-08-08 14:33 UTC).

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

33 records at the apex

Found

Read from
108.162.194.227:53
TypeValueTTL
SOAanastasia.ns.cloudflare.com. dns.cloudflare.com. 2417351581 10000 2400 604800 18001800
NSanastasia.ns.cloudflare.com.86400
NSisaac.ns.cloudflare.com.86400
A104.18.38.159300
A172.64.149.97300
AAAA2a06:98c1:3101::6812:269f300
AAAA2a06:98c1:3108::ac40:9561300
MX10 aspmx.l.google.com.1800
MX20 alt1.aspmx.l.google.com.1800
MX20 alt2.aspmx.l.google.com.1800
MX30 aspmx2.googlemail.com.1800
MX30 aspmx3.googlemail.com.1800
MX30 aspmx4.googlemail.com.1800
MX30 aspmx5.googlemail.com.1800
TXT"4TOPVC9BIN9W47V870W35AKYLT86KPBCQI72Y63I"900
TXT"MS=ms78138665"900
TXT"_globalsign-domain-verification=BKiSSX_Jp9ZRTyGpUHktBKTpLbPiFodT7BzDigqQxM"900
TXT"anthropic-domain-verification-870eyt=keOSXxTYv4ATGPqj2L6Po6rmV"900
TXT"apple-domain-verification=fr5gGEo5gbyXf30d"900
TXT"asv=d4b52ed057c910f1cd1d6ffd81b23e0c"900
TXT"atlassian-domain-verification=7v1jzr5l4IiiscoEpn5RnnH7C59La/FBYP5HnyWSSy7KE6MHNOFuJtbuIlKN1z97"900
TXT"atlassian-sending-domain-verification=4bae9399-63a9-4aeb-9a03-04539b9ac746"900
TXT"ca3-153f5a81b0474c9296c0d179f8d8a836"900
TXT"ca3-6bee34e8ee534152b03d8810dcd541a6"900
TXT"facebook-domain-verification=1lt1x2v2lp1alxae1372s1n3qp22sp"900
TXT"google-site-verification=3HgDNY1aQJLtSK85ov4w1Z8K-rZl__oRfXxUD3jOO_8"900
TXT"google-site-verification=7rea8KAMPCcru3jdyT6SYnBsye9-ogL4VTy06Q5zy18"900
TXT"google-site-verification=EGTg-IqzZR3OIsvmSTZ_q6qG5_f2hw81qkDWGRA5Bgg"900
TXT"hubspot-domain-verification=ODJhMDNiMGEtNWJhOS00NDQzLWJmMTUtYzk5ODE5MTExZmU0"900
TXT"rippling-domain-verification=a03b7f2c7f2e4a20"900
TXT"status-page-domain-verification=dh06y427hlpw"900
TXT"stripe-verification=5541787318b305241749573e0831951c70aefc071906aef87bef1d8fb41d0d43"900
TXT"v=spf1 include:mail.zendesk.com include:_spf.google.com include:u4672.wl.sendgrid.net include:stspg-customer.com include:servers.mcsv.net include:48242793.spf08.hubspotemail.net ~all"900

Checks

  • ✓ TTLs within range #32
    TTLs: A 5m, AAAA 5m, MX 30m, 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