macpaw.com

Checked 22 October 2026, 09:41 UTC · via 8.8.8.8
!Passed with warnings
24 passed 2 warnings 0 failed 5 info

Registration

info

.com generic · Gandi SAS · expires 2029-07-17

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
Gandi SAS
Registered
17 July 2008
Last changed
8 June 2026
Expires
17 July 2029
Status
client transfer prohibited
Registry nameservers
ajay.ns.cloudflare.com, elma.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 2029-07-17 #3
    The registration is valid until 2029-07-17 (999 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

ajay.ns.cloudflare.com, elma.ns.cloudflare.com

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
ajay.ns.cloudflare.com, elma.ns.cloudflare.com
NS in the zone
ajay.ns.cloudflare.com, elma.ns.cloudflare.com
NameserverAddressesNetwork (AS)Glue
ajay.ns.cloudflare.com173.245.59.56 108.162.193.56 172.64.33.56 2803:f800:50::6ca2:c138 2606:4700:58::adf5:3b38 2a06:98c1:50::ac40:2138AS13335 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., US108.162.193.56 172.64.33.56 173.245.59.56 2606:4700:58::adf5:3b38 2803:f800:50::6ca2:c138 2a06:98c1:50::ac40:2138
elma.ns.cloudflare.com108.162.192.154 172.64.32.154 173.245.58.154 2803:f800:50::6ca2:c09a 2a06:98c1:50::ac40:209a 2606:4700:50::adf5:3a9aAS13335 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., US108.162.192.154 172.64.32.154 173.245.58.154 2606:4700:50::adf5:3a9a 2803:f800:50::6ca2:c09a 2a06:98c1:50::ac40:209a

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ajay.ns.cloudflare.com, elma.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
ajay.ns.cloudflare.com 173.245.59.56NOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
ajay.ns.cloudflare.com 108.162.193.56NOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
ajay.ns.cloudflare.com 172.64.33.56NOERROR, 14 ms, authoritativenoyes / yesrefused2026.10.2
ajay.ns.cloudflare.com 2803:f800:50::6ca2:c138NOERROR, 18 ms, authoritativenoyes / yesrefused2026.10.2
ajay.ns.cloudflare.com 2606:4700:58::adf5:3b38NOERROR, 18 ms, authoritativenoyes / yesrefused2026.10.2
ajay.ns.cloudflare.com 2a06:98c1:50::ac40:2138NOERROR, 18 ms, authoritativenoyes / yesrefused2026.10.2
elma.ns.cloudflare.com 108.162.192.154NOERROR, 14 ms, authoritativenoyes / yesrefused2026.10.2
elma.ns.cloudflare.com 172.64.32.154NOERROR, 14 ms, authoritativenoyes / yesrefused2026.10.2
elma.ns.cloudflare.com 173.245.58.154NOERROR, 14 ms, authoritativenoyes / yesrefused2026.10.2
elma.ns.cloudflare.com 2803:f800:50::6ca2:c09aNOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
elma.ns.cloudflare.com 2a06:98c1:50::ac40:209aNOERROR, 15 ms, authoritativenoyes / yesrefused2026.10.2
elma.ns.cloudflare.com 2606:4700:50::adf5:3a9aNOERROR, 15 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: ajay.ns.cloudflare.com: "2026.10.2"; elma.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 2418113337 · primary ajay.ns.cloudflare.com

Found

Primary (MNAME)
ajay.ns.cloudflare.com
Contact (RNAME)
dns.cloudflare.com
Serial
2418113337
Refresh / retry
10000 s / 2400 s
Expire
604800 s
Negative TTL
1800 s

Serial per nameserver

NameserverSerial
ajay.ns.cloudflare.com (173.245.59.56)2418113337
ajay.ns.cloudflare.com (108.162.193.56)2418113337
ajay.ns.cloudflare.com (172.64.33.56)2418113337
ajay.ns.cloudflare.com (2803:f800:50::6ca2:c138)2418113337
ajay.ns.cloudflare.com (2606:4700:58::adf5:3b38)2418113337
ajay.ns.cloudflare.com (2a06:98c1:50::ac40:2138)2418113337
elma.ns.cloudflare.com (108.162.192.154)2418113337
elma.ns.cloudflare.com (172.64.32.154)2418113337
elma.ns.cloudflare.com (173.245.58.154)2418113337
elma.ns.cloudflare.com (2803:f800:50::6ca2:c09a)2418113337
elma.ns.cloudflare.com (2a06:98c1:50::ac40:209a)2418113337
elma.ns.cloudflare.com (2606:4700:50::adf5:3a9a)2418113337

Checks

  • ✓ Serial 2418113337 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 ajay.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 2418113337 is a Unix timestamp (2046-08-17 10:08 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

42 records at the apex

Found

Read from
173.245.59.56:53
TypeValueTTL
SOAajay.ns.cloudflare.com. dns.cloudflare.com. 2418113337 10000 2400 604800 18001800
NSajay.ns.cloudflare.com.86400
NSelma.ns.cloudflare.com.86400
A104.18.40.154300
A172.64.147.102300
AAAA2a06:98c1:3102::6812:289a300
AAAA2606:4700:4400::ac40:9366300
MX1 aspmx.l.google.com.300
MX10 alt3.aspmx.l.google.com.300
MX10 alt4.aspmx.l.google.com.300
MX5 alt1.aspmx.l.google.com.300
MX5 alt2.aspmx.l.google.com.300
TXT"MS=B96F321BE50508F414228D711C53B472D5941B71"300
TXT"MS=ms17844536"300
TXT"MS=ms26099417"300
TXT"TAILSCALE-mCn1ORr8hu1tipYLlwiQ"300
TXT"ZOOM_verify_ajMaHZvTRxqjzxNa9GDDOg"300
TXT"_globalsign-domain-verification=nNehln_pfm2DGu3yuM-KJEeHVekL61M8Tcd-wlzM_q"300
TXT"anthropic-domain-verification-0347py=I9wRzThDAox5P4aoJ7W0OePex"300
TXT"apple-domain-verification=6ohvhviVE7KgvRNE"300
TXT"asv=1aa486a44567d1bfb2c48b3b8161e726"300
TXT"atlassian-domain-verification=oto0xbhNbWxBUB2JZUHiBJYonZhzSZ6nAHjlF5Y9n0M6G9y1vnJt/oEdBHTbXqis"300
TXT"cloudhealth=323e7534-8dc6-484d-80c9-7c351e2469b7"300
TXT"configcat-domain-verification=08d9aa82-31f6-4204-8355-2f2d499f4d23"300
TXT"esputnik-verification=RVNQX0RWS19WMQAAzYYAAAFxszMTbZMkLoeWKBQo"300
TXT"facebook-domain-verification=snjkt6mf392oj692ou7zvpyi40ly6o"300
TXT"google-site-verification=CBUW_R0ce1-zFTqaHFcMtuWPhwBewALK6bSPzKnIwWs"300
TXT"google-site-verification=GrHtcgQnvYYcJLTeDBTdm_1XYPIFrjLNF3eQQefrDso"300
TXT"google-site-verification=HjEug4MHSHbG05UgFssddN_wuuatJnz_rrj4cXxyy2Q"300
TXT"google-site-verification=XmE-m8vBEiVyneyOG1sBZs6rqK5ZkbJPz1vQPhxXLO8"300
TXT"google-site-verification=Zmv99MZjgUpkQb2tiD3Xa--fHoEEGDoQGL6E7tpGgtM"300
TXT"google-site-verification=cErl_x4Wbl95jSW7uwsC0WK72XxQtqzvuNvWuU1C5Y8"300
TXT"google-site-verification=hQNhC29maoL5Q_IYVXYyrg6MiSeP3wm7-tF6rxqlx7Q"300
TXT"google-site-verification=pIcyIYQE-_quzBv9y390t61w37AfDLeBb1AydKqrvcM"300
TXT"google-site-verification=xEaxDeoMz-F8gFtYIIph5fKggIGAipgzLBrhHizLoy0"300
TXT"google-site-verification=y2A2AVZk00-0sB_1Y5bx43M_UJ1HjRa_vXYrkwH0OnE"300
TXT"h1-domain-verification=9ERknimPzt3FyzbHcPcTXkpVgfG6EALv97zXyXMRkojLAsAE"300
TXT"jamf-site-verification=T-jkt3ijEBnIku5uX4xBeA"300
TXT"openai-domain-verification=dv-a167Z3GJ4sTqGTUhMhgAhIRM"300
TXT"proxy-ssl.webflow.com"300
TXT"stripe-verification=D4799F2D3F2D31AC90CFBA49772761685AF89C4D6316F487D5F43CEA6335019F"300
TXT"v=spf1 ip4:74.125.0.0/16 ip4:209.85.128.0/17 ip6:2001:4860:4864::/56 ip6:2404:6800:4864::/56 ip6:2607:f8b0:4864::/56 ip6:2800:3f0:4864::/56 ip6:2a00:1450:4864::/56 ip6:2c0f:fb50:4864::/56 ip4:167.89.0.0/17 ip4:208.117.48.0/20 ip4:50.31.32.0/19 ip4:198.37." "144.0/20 ip4:198.21.0.0/21 ip4:192.254.112.0/20 ip4:168.245.0.0/17 ip4:149.72.0.0/16 ip4:159.183.0.0/16 ip4:134.128.64.0/18 ip4:159.26.176.0/20 include:ab.sendgrid.net include:spf31.esputnik.com include:spf41.esputnik.com include:spf51.esputnik.com includ" "e:amazonses.com include:mail.zendesk.com include:_spf.createsend.com include:50601004.spf10.hubspotemail.net ~all"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