sportico.com

Checked 22 October 2026, 10:50 UTC · via 8.8.8.8
!Passed with warnings
26 passed 1 warning 0 failed 4 info

Registration

info

.com generic · eNom, LLC · expires 2027-04-26

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
eNom, LLC
Registered
26 April 1999
Last changed
28 March 2026
Expires
26 April 2027
Status
active
Registry nameservers
ns-1010.awsdns-62.net, ns-1136.awsdns-14.org, ns-154.awsdns-19.com, ns-1745.awsdns-26.co.uk
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 2027-04-26 #3
    The registration is valid until 2027-04-26 (185 days).
  • i
    No transfer lock
    The domain has no transfer lock (status: active). A registrar lock protects against unauthorized transfers.
    #4
  • ✓ Registry and delegation match #5
    The nameservers registered at the registry are the ones published in DNS.

Delegation

info

ns-1010.awsdns-62.net, ns-1136.awsdns-14.org, ns-154.awsdns-19.com, ns-1745.awsdns-26.co.uk

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
ns-1010.awsdns-62.net, ns-1136.awsdns-14.org, ns-154.awsdns-19.com, ns-1745.awsdns-26.co.uk
NS in the zone
ns-1010.awsdns-62.net, ns-1136.awsdns-14.org, ns-154.awsdns-19.com, ns-1745.awsdns-26.co.uk
NameserverAddressesNetwork (AS)Glue
ns-1010.awsdns-62.net205.251.195.242 2600:9000:5303:f200::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-
ns-1136.awsdns-14.org205.251.196.112 2600:9000:5304:7000::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-
ns-154.awsdns-19.com205.251.192.154 2600:9000:5300:9a00::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US205.251.192.154 2600:9000:5300:9a00::1
ns-1745.awsdns-26.co.uk205.251.198.209 2600:9000:5306:d100::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-

Checks

  • ✓ 4 nameservers #6
    Delegated to ns-1010.awsdns-62.net, ns-1136.awsdns-14.org, ns-154.awsdns-19.com, ns-1745.awsdns-26.co.uk.
  • ✓ 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-1010.awsdns-62.net 205.251.195.242NOERROR, 3 ms, authoritativenoyes / yesrefused-
ns-1010.awsdns-62.net 2600:9000:5303:f200::1NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns-1136.awsdns-14.org 205.251.196.112NOERROR, 3 ms, authoritativenoyes / yesrefused-
ns-1136.awsdns-14.org 2600:9000:5304:7000::1NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns-154.awsdns-19.com 205.251.192.154NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-154.awsdns-19.com 2600:9000:5300:9a00::1NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-1745.awsdns-26.co.uk 205.251.198.209NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-1745.awsdns-26.co.uk 2600:9000:5306:d100::1NOERROR, 12 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-154.awsdns-19.com

Found

Primary (MNAME)
ns-154.awsdns-19.com
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-1010.awsdns-62.net (205.251.195.242)1
ns-1010.awsdns-62.net (2600:9000:5303:f200::1)1
ns-1136.awsdns-14.org (205.251.196.112)1
ns-1136.awsdns-14.org (2600:9000:5304:7000::1)1
ns-154.awsdns-19.com (205.251.192.154)1
ns-154.awsdns-19.com (2600:9000:5300:9a00::1)1
ns-1745.awsdns-26.co.uk (205.251.198.209)1
ns-1745.awsdns-26.co.uk (2600:9000:5306:d100::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-154.awsdns-19.com 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

info

19 records at the apex

Found

Read from
205.251.195.242:53
TypeValueTTL
SOAns-154.awsdns-19.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400900
NSns-1010.awsdns-62.net.172800
NSns-1136.awsdns-14.org.172800
NSns-154.awsdns-19.com.172800
NSns-1745.awsdns-26.co.uk.172800
A192.0.66.168300
MX0 sportico-com.mail.protection.outlook.com.3600
MX32767 ms22204987.msv1.invalid.3600
TXT"MS=ms22204987"3600
TXT"_globalsign-domain-verification=wK5OaJLRBlfjH5kAcbmp8K56NCtstth4bjNiNCo2j2"3600
TXT"adobe-idp-site-verification=5f299ac5ccddedab8418f37aad62a1ff499e5979c3b247bd4229ca57071848e8"3600
TXT"atlassian-domain-verification=nprFKP7f9bTtDxCbcLk3c0Ag6DYYRzhq/pIp/XJkAvuuP9aQ2b6LA84i7QeoUxAt"3600
TXT"facebook-domain-verification=9hsu8spo4scrk0sbocviau4p756b7m"3600
TXT"google-site-verification=7ocD9LvFkchW23lF7f9cjSP0nSApzvWWByXZxkOnsFA"3600
TXT"google-site-verification=As9_lmLuuL-5SqLLWyHiIFyZ7mGqYyCd1kRxPbqfrWQ"3600
TXT"google-site-verification=eh9eYT2BN8DGEnh_ls3Xa0Pkg3PlHDT2lEqPCGy0U_Y"3600
TXT"pardot1033643=d569c6d60a94ba2f90f9b498a179b36597a7c2931b2b1c48c75973fda08de1dc"3600
TXT"tollbit-domain-verification=7825f5437883d09148d56f69987e0a84cd80157c2c883db680f6391f3399c219"3600
TXT"v=spf1 include:_spf.salesforce.com include:spf.protection.outlook.com include:amazonses.com include:mail.cdsfulfillment.com ~all"3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 5m, MX 1h, NS 2d.
  • ✓ 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