songfacts.com

Checked 22 October 2026, 10:45 UTC · via 8.8.8.8
!Passed with warnings
24 passed 2 warnings 0 failed 5 info

Registration

info

.com generic · Network Solutions, LLC · expires 2030-08-09

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
Network Solutions, LLC
Registered
9 August 1999
Last changed
4 March 2026
Expires
9 August 2030
Status
client transfer prohibited
Registry nameservers
roxy.ns.cloudflare.com, tom.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 2030-08-09 #3
    The registration is valid until 2030-08-09 (1387 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

roxy.ns.cloudflare.com, tom.ns.cloudflare.com

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
roxy.ns.cloudflare.com, tom.ns.cloudflare.com
NS in the zone
roxy.ns.cloudflare.com, tom.ns.cloudflare.com
NameserverAddressesNetwork (AS)Glue
roxy.ns.cloudflare.com108.162.192.142 172.64.32.142 173.245.58.142 2803:f800:50::6ca2:c08e 2a06:98c1:50::ac40:208e 2606:4700:50::adf5:3a8eAS13335 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., US108.162.192.142 172.64.32.142 173.245.58.142 2606:4700:50::adf5:3a8e 2803:f800:50::6ca2:c08e 2a06:98c1:50::ac40:208e
tom.ns.cloudflare.com108.162.193.147 172.64.33.147 173.245.59.147 2606:4700:58::adf5:3b93 2803:f800:50::6ca2:c193 2a06:98c1:50::ac40:2193AS13335 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., US108.162.193.147 172.64.33.147 173.245.59.147 2606:4700:58::adf5:3b93 2803:f800:50::6ca2:c193 2a06:98c1:50::ac40:2193

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: roxy.ns.cloudflare.com, tom.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
roxy.ns.cloudflare.com 108.162.192.142NOERROR, 10 ms, authoritativenoyes / yesrefused2026.10.2
roxy.ns.cloudflare.com 172.64.32.142NOERROR, 5 ms, authoritativenoyes / yesrefused2026.10.2
roxy.ns.cloudflare.com 173.245.58.142NOERROR, 5 ms, authoritativenoyes / yesrefused2026.10.2
roxy.ns.cloudflare.com 2803:f800:50::6ca2:c08eNOERROR, 6 ms, authoritativenoyes / yesrefused2026.10.2
roxy.ns.cloudflare.com 2a06:98c1:50::ac40:208eNOERROR, 12 ms, authoritativenoyes / yesrefused2026.10.2
roxy.ns.cloudflare.com 2606:4700:50::adf5:3a8eNOERROR, 6 ms, authoritativenoyes / yesrefused2026.10.2
tom.ns.cloudflare.com 108.162.193.147NOERROR, 8 ms, authoritativenoyes / yesrefused2026.10.2
tom.ns.cloudflare.com 172.64.33.147NOERROR, 5 ms, authoritativenoyes / yesrefused2026.10.2
tom.ns.cloudflare.com 173.245.59.147NOERROR, 5 ms, authoritativenoyes / yesrefused2026.10.2
tom.ns.cloudflare.com 2606:4700:58::adf5:3b93NOERROR, 6 ms, authoritativenoyes / yesrefused2026.10.2
tom.ns.cloudflare.com 2803:f800:50::6ca2:c193NOERROR, 5 ms, authoritativenoyes / yesrefused2026.10.2
tom.ns.cloudflare.com 2a06:98c1:50::ac40:2193NOERROR, 5 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: roxy.ns.cloudflare.com: "2026.10.2"; tom.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 2416315945 · primary roxy.ns.cloudflare.com

Found

Primary (MNAME)
roxy.ns.cloudflare.com
Contact (RNAME)
dns.cloudflare.com
Serial
2416315945
Refresh / retry
10000 s / 2400 s
Expire
604800 s
Negative TTL
1800 s

Serial per nameserver

NameserverSerial
roxy.ns.cloudflare.com (108.162.192.142)2416315945
roxy.ns.cloudflare.com (172.64.32.142)2416315945
roxy.ns.cloudflare.com (173.245.58.142)2416315945
roxy.ns.cloudflare.com (2803:f800:50::6ca2:c08e)2416315945
roxy.ns.cloudflare.com (2a06:98c1:50::ac40:208e)2416315945
roxy.ns.cloudflare.com (2606:4700:50::adf5:3a8e)2416315945
tom.ns.cloudflare.com (108.162.193.147)2416315945
tom.ns.cloudflare.com (172.64.33.147)2416315945
tom.ns.cloudflare.com (173.245.59.147)2416315945
tom.ns.cloudflare.com (2606:4700:58::adf5:3b93)2416315945
tom.ns.cloudflare.com (2803:f800:50::6ca2:c193)2416315945
tom.ns.cloudflare.com (2a06:98c1:50::ac40:2193)2416315945

Checks

  • ✓ Serial 2416315945 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 roxy.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 2416315945 is a Unix timestamp (2046-07-27 14:52 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

19 records at the apex

Found

Read from
108.162.192.142:53
TypeValueTTL
SOAroxy.ns.cloudflare.com. dns.cloudflare.com. 2416315945 10000 2400 604800 18001800
NSroxy.ns.cloudflare.com.86400
NStom.ns.cloudflare.com.86400
A13.225.143.20300
A13.225.143.125300
A13.225.143.103300
A13.225.143.35300
MX10 alt1.aspmx.l.google.com.3600
MX20 alt2.aspmx.l.google.com.3600
MX30 aspmx.l.google.com.3600
MX40 aspmx2.googlemail.com.3600
MX50 aspmx3.googlemail.com.3600
TXT"anthropic-domain-verification-mjvvke=FboC759c6q3CpKmZqMbfTQMUD"300
TXT"google-site-verification=T-WssgkZXH4EPGELFgaYZV_OF_k2wfIeZQ1D_twjHJc"300
TXT"google-site-verification=amk4OTiEk33ZYutOZEDadc-GsTl1_6VfhwmO9wDymVE"300
TXT"google-site-verification=nFZqhKtPBf_d7SoZ07rSvTqtCd38dzYE_8U6Sk9WwhU"300
TXT"google-site-verification=oBK4xo4zwxpDb-nHXy5s-7BBxHRFzDMddPaWM9szGzo"300
TXT"v=DMARC1; p=none; rua=mailto:86d7c81efb4f4f87ac290f60cc0d3ebb@dmarc-reports.cloudflare.net"300
TXT"v=spf1 ip4:104.249.26.116 ip4:192.154.241.220 ip4:104.249.26.114 ip4:192.154.241.221 ip4:192.154.241.223 ip4:104.249.26.118 ip4:8.39.234.183 ip4:192.154.241.222 include:_spf.google.com include:send.aweber.com ~all"300

Checks

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