uploading.com

Checked 22 October 2026, 11:15 UTC · via 8.8.8.8
!Passed with warnings
24 passed 2 warnings 0 failed 5 info

Registration

info

.com generic · Spaceship, Inc. · expires 2027-09-15

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
Spaceship, Inc.
Registered
19 March 2003
Last changed
11 February 2026
Expires
15 September 2027
Status
client transfer prohibited
Registry nameservers
ns1.siteground.net, ns2.siteground.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 2027-09-15 #3
    The registration is valid until 2027-09-15 (327 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

warn

ns1.siteground.net, ns2.siteground.net

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
ns1.siteground.net, ns2.siteground.net
NS in the zone
ns1.siteground.net, ns2.siteground.net
NameserverAddressesNetwork (AS)Glue
ns1.siteground.net75.2.77.104AS16509 AMAZON-02 - Amazon.com, Inc., US-
ns2.siteground.net99.83.229.113AS16509 AMAZON-02 - Amazon.com, Inc., US-

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns1.siteground.net, ns2.siteground.net.
    #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 2 IPv4 /24s and 0 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS16509 (AMAZON-02 - Amazon.com, Inc., US): 2 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 .net
    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
  • !
    No IPv6
    None of the nameservers has an IPv6 address, so IPv6-only resolvers can't reach them.
    #13

Nameservers

pass

2 of 2 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.siteground.net 75.2.77.104NOERROR, 5 ms, authoritativenoyes / yesrefused-
ns2.siteground.net 99.83.229.113NOERROR, 4 ms, authoritativenoyes / yesrefused-

Checks

  • ✓ All respond #14
    All 2 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 114 · primary ns1.siteground.net

Found

Primary (MNAME)
ns1.siteground.net
Contact (RNAME)
admins.siteground.com
Serial
114
Refresh / retry
86400 s / 7200 s
Expire
3600000 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
ns1.siteground.net (75.2.77.104)114
ns2.siteground.net (99.83.229.113)114

Checks

  • ✓ Serial 114 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 1d, retry 2h, expire 1000h, negative TTL 1d.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.siteground.net is one of the listed nameservers.
  • ✓ Contact admins@siteground.com #25
    The SOA RNAME admins.siteground.com means admins@siteground.com.
  • ✓ Counter serial #26
    The serial 114 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

9 records at the apex

Found

Read from
75.2.77.104:53
TypeValueTTL
SOAns1.siteground.net. admins.siteground.com. 114 86400 7200 3600000 8640014400
NSns2.siteground.net.86400
NSns1.siteground.net.86400
A34.174.96.886400
MX10 mx10.antispam.mailspamprotection.com.86400
MX30 mx30.antispam.mailspamprotection.com.86400
MX20 mx20.antispam.mailspamprotection.com.86400
TXT"google-site-verification=v6BHdLVHs_N6rhmuV6SLJvnINn7DRgM1DKIjU8tkw6I"86400
TXT"v=spf1 +a +mx +ip4:34.174.30.12 include:uploading.com.spf.auto.dnssmarthost.net ~all"14400

Checks

  • ✓ TTLs within range #32
    TTLs: A 1d, MX 1d, 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