zazzle.com

Checked 22 October 2026, 11:42 UTC · via 8.8.8.8
!Passed with warnings
24 passed 4 warnings 0 failed 3 info

Registration

info

.com generic · MarkMonitor Inc. · expires 2027-10-20

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
MarkMonitor Inc.
Registered
10 March 1999
Last changed
19 September 2026
Expires
20 October 2027
Status
client delete prohibited, client transfer prohibited, client update prohibited, server delete prohibited, server transfer prohibited, server update prohibited
Registry nameservers
ns01.zazzle.net, ns02.zazzle.net, ns03.zazzle.net, ns04.zazzle.net, ns05.zazzle.net, ns06.zazzle.net, ns07.zazzle.net, ns08.zazzle.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 2027-10-20 #3
    The registration is valid until 2027-10-20 (363 days).
  • ✓ Transfer locked #4
    Registry status: client delete prohibited, client transfer prohibited, client update prohibited, server delete prohibited, server transfer prohibited, server update prohibited.
  • ✓ Registry and delegation match #5
    The nameservers registered at the registry are the ones published in DNS.

Delegation

warn

ns01.zazzle.net, ns02.zazzle.net, ns03.zazzle.net, ns04.zazzle.net, ns05.zazzle.net, ns06.zazzle.net, ns07.zazzle.net, ns08.zazzle.net

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
ns01.zazzle.net, ns02.zazzle.net, ns03.zazzle.net, ns04.zazzle.net, ns05.zazzle.net, ns06.zazzle.net, ns07.zazzle.net, ns08.zazzle.net
NS in the zone
ns01.zazzle.net, ns02.zazzle.net, ns03.zazzle.net, ns04.zazzle.net, ns05.zazzle.net, ns06.zazzle.net, ns07.zazzle.net, ns08.zazzle.net
NameserverAddressesNetwork (AS)Glue
ns01.zazzle.net156.154.64.55AS12008 VERCARA - Vercara, LLC, US-
ns02.zazzle.net156.154.65.55AS12008 VERCARA - Vercara, LLC, US-
ns03.zazzle.net156.154.66.55AS12008 VERCARA - Vercara, LLC, US-
ns04.zazzle.net156.154.67.55AS12008 VERCARA - Vercara, LLC, US-
ns05.zazzle.net198.51.44.6AS62597 NSONE - NSONE Inc, US-
ns06.zazzle.net198.51.45.6AS62597 NSONE - NSONE Inc, US-
ns07.zazzle.net198.51.44.70AS62597 NSONE - NSONE Inc, US-
ns08.zazzle.net198.51.45.70AS62597 NSONE - NSONE Inc, US-

Checks

  • ✓ 8 nameservers #6
    Delegated to ns01.zazzle.net, ns02.zazzle.net, ns03.zazzle.net, ns04.zazzle.net, ns05.zazzle.net, ns06.zazzle.net, ns07.zazzle.net, ns08.zazzle.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 6 IPv4 /24s and 0 IPv6 /48s.
  • ✓ 2 autonomous systems #11
    The nameservers are spread over: AS12008 (VERCARA - Vercara, LLC, US): 4 addresses; AS62597 (NSONE - NSONE Inc, US): 4 addresses.
  • 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

info

8 of 8 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns01.zazzle.net 156.154.64.55NOERROR, 3 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
ns02.zazzle.net 156.154.65.55NOERROR, 3 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
ns03.zazzle.net 156.154.66.55NOERROR, 3 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
ns04.zazzle.net 156.154.67.55NOERROR, 31 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
ns05.zazzle.net 198.51.44.6NOERROR, 4 ms, authoritativenoyes / yesrefused19dd46e347df36b70933bf2be8023258586586a9
ns06.zazzle.net 198.51.45.6NOERROR, 4 ms, authoritativenoyes / yesrefused19dd46e347df36b70933bf2be8023258586586a9
ns07.zazzle.net 198.51.44.70NOERROR, 6 ms, authoritativenoyes / yesrefused19dd46e347df36b70933bf2be8023258586586a9
ns08.zazzle.net 198.51.45.70NOERROR, 4 ms, authoritativenoyes / yesrefused19dd46e347df36b70933bf2be8023258586586a9

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.
  • i
    Identifying string disclosed
    These nameservers answer version queries with a string that is not a version number: ns01.zazzle.net: "UltraDNS Nameserver"; ns02.zazzle.net: "UltraDNS Nameserver"; ns03.zazzle.net: "UltraDNS Nameserver"; ns04.zazzle.net: "UltraDNS Nameserver"; ns05.zazzle.net: "19dd46e347df36b70933bf2be8023258586586a9"; ns06.zazzle.net: "19dd46e347df36b70933bf2be8023258586586a9"; ns07.zazzle.net: "19dd46e347df36b70933bf2be8023258586586a9"; ns08.zazzle.net: "19dd46e347df36b70933bf2be8023258586586a9".
    #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

warn

serial 2016101188 · primary ns01.zazzle.net

Found

Primary (MNAME)
ns01.zazzle.net
Contact (RNAME)
domains.zazzle.com
Serial
2016101188
Refresh / retry
28800 s / 1800 s
Expire
172800 s
Negative TTL
1800 s

Serial per nameserver

NameserverSerial
ns01.zazzle.net (156.154.64.55)2016101188
ns02.zazzle.net (156.154.65.55)2016101188
ns03.zazzle.net (156.154.66.55)2016101188
ns04.zazzle.net (156.154.67.55)2016101188
ns05.zazzle.net (198.51.44.6)1644081915
ns06.zazzle.net (198.51.45.6)1644081915
ns07.zazzle.net (198.51.44.70)1644081915
ns08.zazzle.net (198.51.45.70)1644081915

Checks

  • !
    Serials differ
    The nameservers serve different versions of the zone: 1644081915 on ns05.zazzle.net (198.51.44.6), ns06.zazzle.net (198.51.45.6), ns07.zazzle.net (198.51.44.70), ns08.zazzle.net (198.51.45.70); 2016101188 on ns01.zazzle.net (156.154.64.55), ns02.zazzle.net (156.154.65.55), ns03.zazzle.net (156.154.66.55), ns04.zazzle.net (156.154.67.55). This is normal for a few minutes after a change; if it lasts, zone transfers to the secondaries are failing.
    #22
  • !
    Unusual SOA timers
    expire 2d is shorter than 7d; secondaries stop answering too soon when the primary is down. Current values: refresh 8h, retry 30m, expire 2d, negative TTL 30m.
    #23
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns01.zazzle.net is one of the listed nameservers.
  • ✓ Contact domains@zazzle.com #25
    The SOA RNAME domains.zazzle.com means domains@zazzle.com.
  • ✓ Date-based serial #26
    The serial 2016101188 follows the YYYYMMDDnn convention (2016-10-11).

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

pass

24 records at the apex

Found

Read from
156.154.64.55:53
TypeValueTTL
SOAns01.zazzle.net. domains.zazzle.com. 2016101188 28800 1800 172800 180086400
NSns01.zazzle.net.172800
NSns02.zazzle.net.172800
NSns03.zazzle.net.172800
NSns04.zazzle.net.172800
NSns05.zazzle.net.172800
NSns06.zazzle.net.172800
NSns07.zazzle.net.172800
NSns08.zazzle.net.172800
A151.101.194.1193600
A151.101.2.1193600
A151.101.66.1193600
A151.101.130.1193600
MX10 mxa-001c4901.gslb.pphosted.com.3600
MX10 mxb-001c4901.gslb.pphosted.com.3600
TXT"detectify-verification=ee874cf456a372fdac752b06f2127762"3600
TXT"anthropic-domain-verification-531ysj=lZQZ7hdjSSHaO9suHbPiHdzJa"3600
TXT"google-site-verification=c0froR8Rd3ORHU87Cz8PFBS2wY5M1_Ihd0qWdnhAVl4"3600
TXT"stripe-verification=96B0F0A4AC280476A22E5D0667A5C5ED49C5C35BF6372AB26D6255EABC71E560"3600
TXT"atlassian-domain-verification=jVO5OFivbMm4fDqzDM0Nl23t1QG3z3Y49YDWLh0i5dTgKRjoGhX0YE1t0ONjU9bO"3600
TXT"v=spf1 include:spf-001c4901.pphosted.com ip4:70.42.16.0/24 include:_spf.ultipro.com include:sendgrid.net -all"3600
CAA0 iodef "mailto:security@zazzle.com"3600
CAA0 issue "digicert.com"3600
CAA0 issue "sectigo.com"3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 1h, 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.
  • ✓ CAA restricts issuance #35
    Certificates may be issued by: digicert.com, sectigo.com.