ticketpay.de

Checked 22 October 2026, 00:40 UTC · via 8.8.8.8
!Passed with warnings
24 passed 1 warning 0 failed 4 info

Registration

info

.de country-code

Found

TLD
.de (country-code)
ICANN policies apply
no

Checks

  • i
    .de is a country-code TLD (ccTLD)
    Country-code TLD: governed by its local registry under national policy, not by an ICANN contract. Registrar accreditation, dispute resolution and RDAP/WHOIS rules are set by the registry.
    #1
  • ✓ TLD delegated and signed #2
    .de is delegated in the root zone and DNSSEC-signed.
  • i
    Registration data not available
    No registration data via RDAP: the registry of .de offers no RDAP service. Many ccTLD registries don't offer RDAP; check the registry's WHOIS instead.
    #3

Delegation

info

ns-1243.awsdns-27.org, ns-1664.awsdns-16.co.uk, ns-330.awsdns-41.com, ns-646.awsdns-16.net

Found

Parent zone
de
Delegation from
a.nic.de (194.0.0.53)
NS at the parent
ns-1243.awsdns-27.org, ns-1664.awsdns-16.co.uk, ns-330.awsdns-41.com, ns-646.awsdns-16.net
NS in the zone
ns-1243.awsdns-27.org, ns-1664.awsdns-16.co.uk, ns-330.awsdns-41.com, ns-646.awsdns-16.net
NameserverAddressesNetwork (AS)Glue
ns-1243.awsdns-27.org205.251.196.219 2600:9000:5304:db00::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-
ns-1664.awsdns-16.co.uk205.251.198.128 2600:9000:5306:8000::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-
ns-330.awsdns-41.com205.251.193.74 2600:9000:5301:4a00::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-
ns-646.awsdns-16.net205.251.194.134 2600:9000:5302:8600::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-

Checks

  • ✓ 4 nameservers #6
    Delegated to ns-1243.awsdns-27.org, ns-1664.awsdns-16.co.uk, ns-330.awsdns-41.com, ns-646.awsdns-16.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-1243.awsdns-27.org 205.251.196.219NOERROR, 3 ms, authoritativenoyes / yesrefused-
ns-1243.awsdns-27.org 2600:9000:5304:db00::1NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns-1664.awsdns-16.co.uk 205.251.198.128NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-1664.awsdns-16.co.uk 2600:9000:5306:8000::1NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-330.awsdns-41.com 205.251.193.74NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-330.awsdns-41.com 2600:9000:5301:4a00::1NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-646.awsdns-16.net 205.251.194.134NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns-646.awsdns-16.net 2600:9000:5302:8600::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 2019111242 · primary ns-1664.awsdns-16.co.uk

Found

Primary (MNAME)
ns-1664.awsdns-16.co.uk
Contact (RNAME)
awsdns-hostmaster.amazon.com
Serial
2019111242
Refresh / retry
7200 s / 900 s
Expire
1209600 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
ns-1243.awsdns-27.org (205.251.196.219)2019111242
ns-1243.awsdns-27.org (2600:9000:5304:db00::1)2019111242
ns-1664.awsdns-16.co.uk (205.251.198.128)2019111242
ns-1664.awsdns-16.co.uk (2600:9000:5306:8000::1)2019111242
ns-330.awsdns-41.com (205.251.193.74)2019111242
ns-330.awsdns-41.com (2600:9000:5301:4a00::1)2019111242
ns-646.awsdns-16.net (205.251.194.134)2019111242
ns-646.awsdns-16.net (2600:9000:5302:8600::1)2019111242

Checks

  • ✓ Serial 2019111242 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-1664.awsdns-16.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.
  • ✓ Date-based serial #26
    The serial 2019111242 follows the YYYYMMDDnn convention (2019-11-12).

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

25 records at the apex

Found

Read from
205.251.196.219:53
TypeValueTTL
SOAns-1664.awsdns-16.co.uk. awsdns-hostmaster.amazon.com. 2019111242 7200 900 1209600 86400900
NSns-1243.awsdns-27.org.172800
NSns-1664.awsdns-16.co.uk.172800
NSns-330.awsdns-41.com.172800
NSns-646.awsdns-16.net.172800
A185.76.237.176300
AAAA2a00:1c98:60:1390::c86f:7115300
MX10 ticketpay-de.mail.protection.outlook.com.1800
TXT"MS=ms32407773"300
TXT"ca3-d89577d366054ded97b941c638f848bc"300
TXT"facebook-domain-verification=673mg2ymi777fnb2ws7r0trj9mve6y"300
TXT"facebook-domain-verification=f359b7ys9uid37vwu3yydvaiq4iy9d"300
TXT"facebook-domain-verification=odm5ton19k1f90z3393qke9ra1x9rk"300
TXT"facebook-domain-verification=rkl481aiddkairi44oenww4p29gmrz"300
TXT"google-site-verification=Kq5pt4ajWsu5nmJlv5AQLPRyrxKS1Oa8J5U9jW_V5vc"300
TXT"v=spf1 mx ip4:69.169.226.52/32 ip4:69.169.226.53/32 include:spf.protection.outlook.com include:eu.transmail.net include:mail.zohoanalytics.eu include:eu.zcsend.net include:spf.zoho.eu include:eu-sender.zohobooks.com include:eu.zeptomail.net -all"300
TXT"zoho-verification=zb15602674.zmverify.zoho.eu"300
CAA0 issue "amazon.com"300
CAA0 issue "amazonaws.com"300
CAA0 issue "amazontrust.com"300
CAA0 issue "awstrust.com"300
CAA0 issue "digicert.com"300
CAA0 issue "letsencrypt.org"300
CAA0 issue "pki.goog"300
CAA0 issue "sectigo.com"300

Checks

  • ✓ TTLs within range #32
    TTLs: A 5m, AAAA 5m, MX 30m, NS 2d. The NS TTL at the parent is 1d and in the zone 2d; resolvers may use either.
  • ✓ No CNAME at the apex #33
    The zone apex has no CNAME record.
  • i
    Wildcard record
    A random name under the zone resolves, so there is a wildcard (*) record. Typos and non-existent hosts resolve too, which can confuse mail and certificate checks.
    #34
  • ✓ CAA restricts issuance #35
    Certificates may be issued by: amazon.com, amazonaws.com, amazontrust.com, awstrust.com, digicert.com, letsencrypt.org, pki.goog, sectigo.com.