ticketmaster.com

Checked 22 October 2026, 11:04 UTC · via 8.8.8.8
!Passed with warnings
27 passed 1 warning 0 failed 3 info

Registration

info

.com generic · CSC Corporate Domains, Inc. · expires 2028-01-05

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
CSC Corporate Domains, Inc.
Registered
6 January 1994
Last changed
7 October 2026
Expires
5 January 2028
Status
client transfer prohibited
Registry nameservers
ns-1512.awsdns-61.org, ns-16.awsdns-02.com, ns-1972.awsdns-54.co.uk, ns-997.awsdns-60.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 2028-01-05 #3
    The registration is valid until 2028-01-05 (439 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-1512.awsdns-61.org, ns-16.awsdns-02.com, ns-1972.awsdns-54.co.uk, ns-997.awsdns-60.net

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
ns-1512.awsdns-61.org, ns-16.awsdns-02.com, ns-1972.awsdns-54.co.uk, ns-997.awsdns-60.net
NS in the zone
ns-1512.awsdns-61.org, ns-16.awsdns-02.com, ns-1972.awsdns-54.co.uk, ns-997.awsdns-60.net
NameserverAddressesNetwork (AS)Glue
ns-1512.awsdns-61.org205.251.197.232 2600:9000:5305:e800::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-
ns-16.awsdns-02.com205.251.192.16 2600:9000:5300:1000::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US205.251.192.16 2600:9000:5300:1000::1
ns-1972.awsdns-54.co.uk205.251.199.180 2600:9000:5307:b400::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-
ns-997.awsdns-60.net205.251.195.229 2600:9000:5303:e500::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-

Checks

  • ✓ 4 nameservers #6
    Delegated to ns-1512.awsdns-61.org, ns-16.awsdns-02.com, ns-1972.awsdns-54.co.uk, ns-997.awsdns-60.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-1512.awsdns-61.org 205.251.197.232NOERROR, 3 ms, authoritativenoyes / yesrefused-
ns-1512.awsdns-61.org 2600:9000:5305:e800::1NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns-16.awsdns-02.com 205.251.192.16NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-16.awsdns-02.com 2600:9000:5300:1000::1NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-1972.awsdns-54.co.uk 205.251.199.180NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-1972.awsdns-54.co.uk 2600:9000:5307:b400::1NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-997.awsdns-60.net 205.251.195.229NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns-997.awsdns-60.net 2600:9000:5303:e500::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-1512.awsdns-61.org

Found

Primary (MNAME)
ns-1512.awsdns-61.org
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-1512.awsdns-61.org (205.251.197.232)1
ns-1512.awsdns-61.org (2600:9000:5305:e800::1)1
ns-16.awsdns-02.com (205.251.192.16)1
ns-16.awsdns-02.com (2600:9000:5300:1000::1)1
ns-1972.awsdns-54.co.uk (205.251.199.180)1
ns-1972.awsdns-54.co.uk (2600:9000:5307:b400::1)1
ns-997.awsdns-60.net (205.251.195.229)1
ns-997.awsdns-60.net (2600:9000:5303:e500::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-1512.awsdns-61.org 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

67 records at the apex

Found

Read from
205.251.197.232:53
TypeValueTTL
SOAns-1512.awsdns-61.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400900
NSns-1512.awsdns-61.org.172800
NSns-16.awsdns-02.com.172800
NSns-1972.awsdns-54.co.uk.172800
NSns-997.awsdns-60.net.172800
A151.101.194.87300
A151.101.2.87300
A151.101.66.87300
A151.101.130.87300
MX10 mxa-002d0101.gslb.pphosted.com.300
MX10 mxb-002d0101.gslb.pphosted.com.300
TXT"5p7kmjwtpm91h1j6hnpy2ktgn1jjdkz5"300
TXT"769961d4aa37a9b785aea7f2c4b75348abb8007bfbbda30c7f87644aa1164204"300
TXT"MS=ms53753641"300
TXT"OSIAGENTREGURL=https://mdm.livenation.com/MobileEnrollment/ld-iosEnroll.aspx"300
TXT"SmTYJPZ+hKrDCRf3Ji8Wy/o8WhAb5zsQV3F0J3vrvTnHph5DgCWvg0YSbgP/BTQ2PDs/vsV2KPNdkza7i6YvYQ=="300
TXT"VDBJgF8GstpxqbcWzZkKUsZss0x5vX/T+Tw0rT7oAxY="300
TXT"ZOOM_verify_qh9PLzZQR5uToVwRghBacg"300
TXT"_globalsign-domain-verification=3NwyevFP2m8PBSPFwjXqW2a8Mq4gHN4SDt0E9vKjqL"300
TXT"_globalsign-domain-verification=EXueKoNQJTgrU4Ixw7KxNxzqICOs-5C16Zw0NtsPjV"300
TXT"_globalsign-domain-verification=KuTfedNZlZCDi3MA1ZCZtSnhiNH5fibCSSBdyBW3hQ"300
TXT"_globalsign-domain-verification=cUGf6PignMD_VuayAHxubLx5Vj-5kq9dLudY4wMWLF"300
TXT"_globalsign-domain-verification=dAnUnX2MJVn73TgoWV5IfY-NOgbhmdDK-7oDGEnJG5"300
TXT"_globalsign-domain-verification=ep7QTtssv3V-iKxINGjwkXwAl-lEh-Iy-RXdRqioUi"300
TXT"_globalsign-domain-verification=nx5U56FiDUqhsckpguh1BWVo8oJVRsFtwCfGxdBN4e"300
TXT"_globalsign-domain-verification=pu67kX18ug7JE9Cm3Tcrp95E8Ul7bqoz1UK1T78zz2"300
TXT"_globalsign-domain-verification=yRdIt507tQIZyVRXF6VBvVbEIWhqpzJaxh8r1qdSUr"300
TXT"adobe-idp-site-verification=8afa8369ac12bcc044a7b99a167517c746c7613b2bd363dc0e39ec93a59e70a8"300
TXT"android-mdm-enroll=https://mdm.livenation.com/MobileEnrollment/ld-AndroidEnroll.aspx"300
TXT"anthropic-domain-verification-qznarb=v7MMDOXE6h6viUhJkXY3shNeH"300
TXT"atlassian-domain-verification=P9bd3Pi8H14scYtsc0EMMuxTR3sbcLlk0aZDEYaW8sgeFg6/wZx1AxanAyx/ax2O"300
TXT"autodesk-domain-verification=NXfMzfYqLG77gmOU3DVJ"300
TXT"canva-site-verification=Dkc1hPJZ_JV4EI7M6ee6lg"300
TXT"dns-verification=NXfMzfYqLG77gmOU3DVJ"300
TXT"docker-verification=3c504b94-e03f-4280-8219-fee259883509"300
TXT"docusign=0c931f3f-bdc1-4b9e-8f8b-30c02eed48f2"300
TXT"facebook-domain-verification=drfvuvzs5wwdchble8p8ph0hfrn7x3"300
TXT"figma-domain-verification=6105ccbf28a33bd4d87512300b15bf0c18e31bd59388e949224d49ba78081ef5-1774291844"300
TXT"globalsign-domain-verification=3Fl4Eqj_V08XH5MZb8lPUQ4LiuWJf4kLzrGscuVilP"300
TXT"globalsign-domain-verification=C_PLCj4Qn4fwaGoni_saxMZdU3NAd2ipDqCw5ODO6E"300
TXT"globalsign-domain-verification=FnXWfFjPqReOGiIH8ITAbUasqKxnix6ftvTUzPOKHF"300
TXT"google-site-verification=CDGUO0N6s54frbi76-2Mry88iVRpMb6GeJSIWSAQ-1s"300
TXT"google-site-verification=I54SdoEslkzMDuH5GBVcZyDoSaGZ1euzO_CV7jXbp5E"300
TXT"google-site-verification=JNq14ljfeJ-ojr5-afZkRP_SPhZDJgYbe1brMSJqQeI"300
TXT"google-site-verification=QHgFq9kGaCADvnlXY2SvN1pHqZDDTkxrJxc1Vf79-Wc"300
TXT"google-site-verification=VIT14IUhe5l6U8F6xiJPvPg7tIL6T3mDY4KsOMC-iT4"300
TXT"google-site-verification=d5I-CeVmaW2xgGlgVwe2OAXy28_Jh4PuQABHpRVFRdw"300
TXT"google-site-verification=gufeZDXsSJCY78YW3WscRX5sZ1teS2hGkcn9YsUL2d0"300
TXT"google-site-verification=saUaGo_Wl0ujyzjIJwwCBfpxRMkhoZG636NZXyuTjjk"300
TXT"google-site-verification=zgT7PmzDuDnutlhl7bzyaG1u-e_e6FqTw3_wqmuodwU"300
TXT"h1-domain-verification=Ldc5Eh8Rh631XETHueCq1oesntnMHLux3JgMAsm8sKfTYmnz"300
TXT"hes=a316c43a5e516e92e3616a531854f097"300
TXT"jamf-site-verification=ThrZDO9wO2xsQhiDE0SHHA"300
TXT"knowbe4-site-verification=50d3cd7aa8ec56d6ce55423258048f9c"300
TXT"mandrill_verify.lJuzIlgZxKyonzYf1t_h9w"300
TXT"onetrust-domain-verification=07eecdc2c106475f80f84a9326af375e"300
TXT"onetrust-domain-verification=1f88a89f38104c89ad7e557b276f91c8"300
TXT"openai-domain-verification=dv-eXQjamYJ78FNPAHqtNTvVPfI"300
TXT"pardot65252=25ceed6ac01d8039cb5b4d2d6b4029b23840fa34346674bc3ffee76f5b51e7a7"300
TXT"pendo-domain-verification=SfxAKXUyHNpqn1-WzbAlNjpOzkA"300
TXT"profound-domain-verification-a2kjmb=KKbUiQ0RdwyKVCVlqxgN3yzwT"300
TXT"smartsheet-site-validation=IH9N3N4feryWW58DLapvOCHdRIn-lVqc"300
TXT"teamviewer-sso-verification=9c2737342e404f149b7e0c90d7f534ea"300
TXT"v=spf1 mx ip4:216.24.224.0/20 ip4:204.14.204.171/32 ip4:204.14.204.19/32 ip4:76.192.46.15/32 ip4:209.104.32.0/19 ip4:205.132.16" "8.0/21 ip4:208.66.204.0/22 ip4:77.75.136.192/26 ip4:159.183.106.74/32 ip4:129.33.243.154/32 ip4:129.41.174.113/32 ip4:129.41.17" "4.136/32 ip4:129.41.174.137/32 ip4:129.41.174.138/32 ip4:129.41.174.37/32 ip4:129.41.174.70/32 ip4:129.41.174.71/32 ip4:129.41." "174.72/32 ip4:129.41.174.77/32 ip4:129.41.174.127/32 ip4:199.189.160.25 ip4:185.117.124.25 include:spf.protection.outlook.com i" "nclude:et._spf.pardot.com include:servers.mcsv.net include:_spf.salesforce.com include:rp.oracleemaildelivery.com include:spf-0" "02d0101.pphosted.com ~all"300
TXT"vmware-cloud-verification-d9f37ea0-49fd-4a33-8e3c-1eecdccde837"300
TXT"yahoo-verification-key=xmBjU/J7WGNRs/PZgNe1ANZxUdhmehOPTwNHqr2l9MA="300
TXT"zscaler-verification-101843-26012026-6vki3d13pS"300

Checks

  • ✓ TTLs within range #32
    TTLs: A 5m, MX 5m, 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