rollingout.com

Checked 22 October 2026, 10:32 UTC · via 8.8.8.8
!Passed with warnings
24 passed 2 warnings 0 failed 5 info

Registration

info

.com generic · eNom, LLC · expires 2030-10-18

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
eNom, LLC
Registered
19 October 1998
Last changed
30 January 2024
Expires
18 October 2030
Status
client transfer prohibited
Registry nameservers
josh.ns.cloudflare.com, lola.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 2030-10-18 #3
    The registration is valid until 2030-10-18 (1456 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

josh.ns.cloudflare.com, lola.ns.cloudflare.com

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
josh.ns.cloudflare.com, lola.ns.cloudflare.com
NS in the zone
josh.ns.cloudflare.com, lola.ns.cloudflare.com
NameserverAddressesNetwork (AS)Glue
josh.ns.cloudflare.com172.64.33.126 108.162.193.126 173.245.59.126 2a06:98c1:50::ac40:217e 2606:4700:58::adf5:3b7e 2803:f800:50::6ca2:c17eAS13335 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., US108.162.193.126 172.64.33.126 173.245.59.126 2606:4700:58::adf5:3b7e 2803:f800:50::6ca2:c17e 2a06:98c1:50::ac40:217e
lola.ns.cloudflare.com108.162.192.132 173.245.58.132 172.64.32.132 2a06:98c1:50::ac40:2084 2606:4700:50::adf5:3a84 2803:f800:50::6ca2:c084AS13335 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., US108.162.192.132 172.64.32.132 173.245.58.132 2606:4700:50::adf5:3a84 2803:f800:50::6ca2:c084 2a06:98c1:50::ac40:2084

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: josh.ns.cloudflare.com, lola.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
josh.ns.cloudflare.com 172.64.33.126NOERROR, 5 ms, authoritativenoyes / yesrefused2026.10.2
josh.ns.cloudflare.com 108.162.193.126NOERROR, 5 ms, authoritativenoyes / yesrefused2026.10.2
josh.ns.cloudflare.com 173.245.59.126NOERROR, 6 ms, authoritativenoyes / yesrefused2026.10.2
josh.ns.cloudflare.com 2a06:98c1:50::ac40:217eNOERROR, 7 ms, authoritativenoyes / yesrefused2026.10.2
josh.ns.cloudflare.com 2606:4700:58::adf5:3b7eNOERROR, 6 ms, authoritativenoyes / yesrefused2026.10.2
josh.ns.cloudflare.com 2803:f800:50::6ca2:c17eNOERROR, 7 ms, authoritativenoyes / yesrefused2026.10.2
lola.ns.cloudflare.com 108.162.192.132NOERROR, 5 ms, authoritativenoyes / yesrefused2026.10.2
lola.ns.cloudflare.com 173.245.58.132NOERROR, 7 ms, authoritativenoyes / yesrefused2026.10.2
lola.ns.cloudflare.com 172.64.32.132NOERROR, 6 ms, authoritativenoyes / yesrefused2026.10.2
lola.ns.cloudflare.com 2a06:98c1:50::ac40:2084NOERROR, 5 ms, authoritativenoyes / yesrefused2026.10.2
lola.ns.cloudflare.com 2606:4700:50::adf5:3a84NOERROR, 6 ms, authoritativenoyes / yesrefused2026.10.2
lola.ns.cloudflare.com 2803:f800:50::6ca2:c084NOERROR, 6 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: josh.ns.cloudflare.com: "2026.10.2"; lola.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 2416891557 · primary josh.ns.cloudflare.com

Found

Primary (MNAME)
josh.ns.cloudflare.com
Contact (RNAME)
dns.cloudflare.com
Serial
2416891557
Refresh / retry
10000 s / 2400 s
Expire
604800 s
Negative TTL
1800 s

Serial per nameserver

NameserverSerial
josh.ns.cloudflare.com (172.64.33.126)2416891557
josh.ns.cloudflare.com (108.162.193.126)2416891557
josh.ns.cloudflare.com (173.245.59.126)2416891557
josh.ns.cloudflare.com (2a06:98c1:50::ac40:217e)2416891557
josh.ns.cloudflare.com (2606:4700:58::adf5:3b7e)2416891557
josh.ns.cloudflare.com (2803:f800:50::6ca2:c17e)2416891557
lola.ns.cloudflare.com (108.162.192.132)2416891557
lola.ns.cloudflare.com (173.245.58.132)2416891557
lola.ns.cloudflare.com (172.64.32.132)2416891557
lola.ns.cloudflare.com (2a06:98c1:50::ac40:2084)2416891557
lola.ns.cloudflare.com (2606:4700:50::adf5:3a84)2416891557
lola.ns.cloudflare.com (2803:f800:50::6ca2:c084)2416891557

Checks

  • ✓ Serial 2416891557 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 josh.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 2416891557 is a Unix timestamp (2046-08-03 06:45 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

20 records at the apex

Found

Read from
172.64.33.126:53
TypeValueTTL
SOAjosh.ns.cloudflare.com. dns.cloudflare.com. 2416891557 10000 2400 604800 18001800
NSjosh.ns.cloudflare.com.86400
NSlola.ns.cloudflare.com.86400
A104.26.5.70300
A172.67.71.60300
A104.26.4.70300
AAAA2606:4700:20::681a:546300
AAAA2606:4700:20::ac43:473c300
AAAA2606:4700:20::681a:446300
MX10 aspmx.l.google.com.300
MX20 alt1.aspmx.l.google.com.300
MX20 alt2.aspmx.l.google.com.300
MX30 aspmx2.googlemail.com.300
MX30 aspmx3.googlemail.com.300
MX30 aspmx4.googlemail.com.300
MX30 aspmx5.googlemail.com.300
TXT"google-site-verification=52Mu7dXNom3cQyOnv27iGO5Bjg0Ym3s7v0xlI0YbmSY"300
TXT"google-site-verification=wYY0K8mWXgzXvDxnncect2UKwyMti-z7sue73tCZ3v4"300
TXT"v=spf1 a mx ip4:142.4.11.157 include:mlrcloud.com include:_spf.google.com ~all"300
TXT"yahoo-verification-key=e6YwJZ9T/mLXjPH774OkL9rPsImek9Ij2DHVrfHpn38="300

Checks

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