mintel.com

Checked 22 October 2026, 09:51 UTC · via 8.8.8.8
!Passed with warnings
26 passed 2 warnings 0 failed 3 info

Registration

info

.com generic · Gandi SAS · expires 2031-08-05

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
Gandi SAS
Registered
6 August 1998
Last changed
11 August 2026
Expires
5 August 2031
Status
client transfer prohibited
Registry nameservers
ns-1482.awsdns-57.org, ns-1607.awsdns-08.co.uk, ns-449.awsdns-56.com, ns-739.awsdns-28.net
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 2031-08-05 #3
    The registration is valid until 2031-08-05 (1747 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

ns-1482.awsdns-57.org, ns-1607.awsdns-08.co.uk, ns-449.awsdns-56.com, ns-739.awsdns-28.net

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
ns-1482.awsdns-57.org, ns-1607.awsdns-08.co.uk, ns-449.awsdns-56.com, ns-739.awsdns-28.net
NS in the zone
ns-1482.awsdns-57.org, ns-1607.awsdns-08.co.uk, ns-449.awsdns-56.com, ns-739.awsdns-28.net
NameserverAddressesNetwork (AS)Glue
ns-1482.awsdns-57.org205.251.197.202 2600:9000:5305:ca00::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-
ns-1607.awsdns-08.co.uk205.251.198.71 2600:9000:5306:4700::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-
ns-449.awsdns-56.com205.251.193.193 2600:9000:5301:c100::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US205.251.193.193 2600:9000:5301:c100::1
ns-739.awsdns-28.net205.251.194.227 2600:9000:5302:e300::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-

Checks

  • ✓ 4 nameservers #6
    Delegated to ns-1482.awsdns-57.org, ns-1607.awsdns-08.co.uk, ns-449.awsdns-56.com, ns-739.awsdns-28.net.
  • ✓ 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 4 IPv4 /24s and 4 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS16509 (AMAZON-02 - Amazon.com, Inc., US): 8 addresses). An outage or attack on that network affects all nameservers; large anycast providers mitigate this, but a secondary DNS provider adds independence.
    #11
  • ✓ Nameserver names under 4 TLDs #12
    Nameserver names use the TLDs .com, .net, .org, .uk.
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

pass

8 of 8 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns-1482.awsdns-57.org 205.251.197.202NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns-1482.awsdns-57.org 2600:9000:5305:ca00::1NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns-1607.awsdns-08.co.uk 205.251.198.71NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-1607.awsdns-08.co.uk 2600:9000:5306:4700::1NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-449.awsdns-56.com 205.251.193.193NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-449.awsdns-56.com 2600:9000:5301:c100::1NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-739.awsdns-28.net 205.251.194.227NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns-739.awsdns-28.net 2600:9000:5302:e300::1NOERROR, 4 ms, authoritativenoyes / yesrefused-

Checks

  • ✓ All respond #14
    All 8 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.
  • ✓ No version disclosed #17
    The nameservers don't reveal their software version.
  • ✓ 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 1 · primary ns-1607.awsdns-08.co.uk

Found

Primary (MNAME)
ns-1607.awsdns-08.co.uk
Contact (RNAME)
awsdns-hostmaster.amazon.com
Serial
1
Refresh / retry
7200 s / 900 s
Expire
1209600 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
ns-1482.awsdns-57.org (205.251.197.202)1
ns-1482.awsdns-57.org (2600:9000:5305:ca00::1)1
ns-1607.awsdns-08.co.uk (205.251.198.71)1
ns-1607.awsdns-08.co.uk (2600:9000:5306:4700::1)1
ns-449.awsdns-56.com (205.251.193.193)1
ns-449.awsdns-56.com (2600:9000:5301:c100::1)1
ns-739.awsdns-28.net (205.251.194.227)1
ns-739.awsdns-28.net (2600:9000:5302:e300::1)1

Checks

  • ✓ Serial 1 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 2h, retry 15m, expire 14d, negative TTL 1d.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns-1607.awsdns-08.co.uk is one of the listed nameservers.
  • ✓ Contact awsdns-hostmaster@amazon.com #25
    The SOA RNAME awsdns-hostmaster.amazon.com means awsdns-hostmaster@amazon.com.
  • ✓ Counter serial #26
    The serial 1 is a plain counter.

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

warn

23 records at the apex

Found

Read from
205.251.197.202:53
TypeValueTTL
SOAns-1607.awsdns-08.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400900
NSns-1482.awsdns-57.org.300
NSns-1607.awsdns-08.co.uk.300
NSns-449.awsdns-56.com.300
NSns-739.awsdns-28.net.300
A3.174.46.7260
A3.174.46.6760
A3.174.46.5960
A3.174.46.10060
MX0 mintel-com.mail.protection.outlook.com.3600
TXT"MS=54A2CD2D99C41264C30A1EA063203487C6EEC355"600
TXT"MS=ms26092577"600
TXT"MS=ms39779456"600
TXT"_kgys7a3xtx5ywa9b5ywytv62i5gaqjd"600
TXT"adobe-idp-site-verification=1ae5776c8aacad6d3f8d8fb7a62edbe7b2c6faae67ff438e8b442a3615c01bbf"600
TXT"amazonses:eeRXL73PXQyGQEA4DKyBBOTInu+h4htYGp30o/MxglQ="600
TXT"anthropic-domain-verification-pgv602=zegjSj7M5FPktAstTTonVi2aI"600
TXT"atlassian-domain-verification=dwBqXELOQwSjEhlVlQUm43SkS/4RjywMae4uaL3SYvQQbTEwbk9QT6+HjTDHXXbx"600
TXT"configcat-domain-verification=08dda27b-0b48-4368-8ffe-896ef5242921"600
TXT"cursor-domain-verification-v0yspg=eD2JuGNTAYwsaLOytNQiobdiy"600
TXT"h1-domain-verification=nB8mfrPzzZ8vBdf7Yd3nSmqGqGMd2n5prXucQd9Ld2Ago542"600
TXT"mixpanel-domain-verify=2fc52efb-985d-48c5-8b62-251bc99509d0"600
TXT"v=spf1 include:_u.mintel.com._spf.smart.ondmarc.com include:spf.protection.outlook.com ~all"600

Checks

  • !
    Very low TTLs
    These records have a TTL below 5m, causing extra queries and slower lookups: A (1m). Low TTLs are useful just before a planned change. The NS TTL at the parent is 2d and in the zone 5m; resolvers may use either.
    #32
  • ✓ 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