mollie.com

Checked 22 October 2026, 09:52 UTC · via 8.8.8.8
!Passed with warnings
28 passed 3 warnings 0 failed 4 info

Registration

info

.com generic · Key-Systems GmbH · expires 2027-08-26

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
Key-Systems GmbH
Registered
26 August 2003
Last changed
27 August 2026
Expires
26 August 2027
Status
client transfer prohibited
Registry nameservers
ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com
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 2027-08-26 #3
    The registration is valid until 2027-08-26 (308 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-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com
NS in the zone
ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com
NameserverAddressesNetwork (AS)Glue
ns-cloud-a1.googledomains.com216.239.32.106 2001:4860:4802:32::6aAS15169 GOOGLE - Google LLC, US AS15169 GOOGLE - Google LLC, US2001:4860:4802:32::6a 216.239.32.106
ns-cloud-a2.googledomains.com216.239.34.106 2001:4860:4802:34::6aAS15169 GOOGLE - Google LLC, US AS15169 GOOGLE - Google LLC, US2001:4860:4802:34::6a 216.239.34.106
ns-cloud-a3.googledomains.com216.239.36.106 2001:4860:4802:36::6aAS15169 GOOGLE - Google LLC, US AS15169 GOOGLE - Google LLC, US2001:4860:4802:36::6a 216.239.36.106
ns-cloud-a4.googledomains.com216.239.38.106 2001:4860:4802:38::6aAS15169 GOOGLE - Google LLC, US AS15169 GOOGLE - Google LLC, US2001:4860:4802:38::6a 216.239.38.106

Checks

  • ✓ 4 nameservers #6
    Delegated to ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com.
  • ✓ 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.
  • i
    One address family in one network
    all IPv6 addresses are in 2001:4860:4802::/48, while the other address family is spread over several networks.
    #10
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS15169 (GOOGLE - Google LLC, 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
  • i
    All nameserver names under .com
    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
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

pass

8 of 8 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns-cloud-a1.googledomains.com 216.239.32.106NOERROR, 14 ms, authoritativenoyes / yesrefused-
ns-cloud-a1.googledomains.com 2001:4860:4802:32::6aNOERROR, 11 ms, authoritativenoyes / yesrefused-
ns-cloud-a2.googledomains.com 216.239.34.106NOERROR, 10 ms, authoritativenoyes / yesrefused-
ns-cloud-a2.googledomains.com 2001:4860:4802:34::6aNOERROR, 12 ms, authoritativenoyes / yesrefused-
ns-cloud-a3.googledomains.com 216.239.36.106NOERROR, 41 ms, authoritativenoyes / yesrefused-
ns-cloud-a3.googledomains.com 2001:4860:4802:36::6aNOERROR, 41 ms, authoritativenoyes / yesrefused-
ns-cloud-a4.googledomains.com 216.239.38.106NOERROR, 12 ms, authoritativenoyes / yesrefused-
ns-cloud-a4.googledomains.com 2001:4860:4802:38::6aNOERROR, 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

warn

serial 1 · primary ns-cloud-a1.googledomains.com

Found

Primary (MNAME)
ns-cloud-a1.googledomains.com
Contact (RNAME)
cloud-dns-hostmaster.google.com
Serial
1
Refresh / retry
21600 s / 3600 s
Expire
259200 s
Negative TTL
300 s

Serial per nameserver

NameserverSerial
ns-cloud-a1.googledomains.com (216.239.32.106)1
ns-cloud-a1.googledomains.com (2001:4860:4802:32::6a)1
ns-cloud-a2.googledomains.com (216.239.34.106)1
ns-cloud-a2.googledomains.com (2001:4860:4802:34::6a)1
ns-cloud-a3.googledomains.com (216.239.36.106)1
ns-cloud-a3.googledomains.com (2001:4860:4802:36::6a)1
ns-cloud-a4.googledomains.com (216.239.38.106)1
ns-cloud-a4.googledomains.com (2001:4860:4802:38::6a)1

Checks

  • ✓ Serial 1 everywhere #22
    All nameservers serve the same version of the zone.
  • !
    Unusual SOA timers
    expire 3d is shorter than 7d; secondaries stop answering too soon when the primary is down. Current values: refresh 6h, retry 1h, expire 3d, negative TTL 5m.
    #23
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns-cloud-a1.googledomains.com is one of the listed nameservers.
  • ✓ Contact cloud-dns-hostmaster@google.com #25
    The SOA RNAME cloud-dns-hostmaster.google.com means cloud-dns-hostmaster@google.com.
  • ✓ Counter serial #26
    The serial 1 is a plain counter.

DNSSEC

warn

Signed, DS published at parent

Found

Validated by resolver
yes
Denial of existence
NSEC3
NSEC3
1 iterations, 8-byte salt
Signatures valid until
9 November 2026

DS at the parent

Key tagAlgorithmDigestMatches a key
61240RSASHA256 (8)SHA256 3BCB628D3B93ED2D…yes

DNSKEY in the zone

Key tagRoleAlgorithm
37800ZSK (256)RSASHA256 (8)
61240KSK (257)RSASHA256 (8)

Checks

  • ✓ Signed and validated #27
    The zone is signed, the parent publishes a DS record, and the resolver validates the answers.
  • ✓ DS matches a key #28
    The DS record at the parent matches a key in the zone: key tag 61240 (SHA256).
  • ✓ Modern algorithms #29
    Key algorithms: RSASHA256 (8).
  • ✓ Signatures valid until 2026-11-09 #30
    The earliest DNSKEY/SOA signature expires at 2026-11-09 18:53 UTC.
  • !
    NSEC3 with extra iterations or salt
    NSEC3 uses 1 iteration and a 8-byte salt. RFC 9276 recommends 0 iterations and no salt: extra iterations cost resolvers CPU and add no real protection, and some validators treat high counts as insecure.
    #31

Records

warn

44 records at the apex

Found

Read from
216.239.32.106:53
TypeValueTTL
SOAns-cloud-a1.googledomains.com. cloud-dns-hostmaster.google.com. 1 21600 3600 259200 30021600
NSns-cloud-a2.googledomains.com.21600
NSns-cloud-a4.googledomains.com.21600
NSns-cloud-a3.googledomains.com.21600
NSns-cloud-a1.googledomains.com.21600
A34.128.165.25160
MX10 aspmx2.googlemail.com.60
MX5 alt2.aspmx.l.google.com.60
MX1 aspmx.l.google.com.60
MX10 aspmx3.googlemail.com.60
MX5 alt1.aspmx.l.google.com.60
TXT"verification_token=dbUO92W1f1zZpYvYRsw2OAhZG"300
TXT"hubspot-domain-verification=ZmVkNDhkZDItNGMzNi00NjBlLWI3MTQtZTUwMDFlM2IyOTQ0"300
TXT"google-site-verification=I3p5mTUmo64TgrFkQkFAH0eFxntdrQlRN7Nqz9plxSE"300
TXT"globalsign-domain-verification=Z6VpqooFO95Z21kE24ScZqLH_1b3sgiiLYYJ6YaCLW"300
TXT"anthropic-domain-verification-364c3n=BtBFobfBk8EW4A88hucsd2KQp"300
TXT"maven-domain-verification=ylhicbatys"300
TXT"linear-domain-verification=8hsjgy6huzte"300
TXT"remote-domain-verification=20639883-6d0d-4bbd-a3be-31540b29d9b1"300
TXT"apple-domain-verification=5ZrXdcuNFQKnXx0Ko_aSz9FbEVrYSj1W-9JYN85NRK4"300
TXT"google-site-verification=YI1XhqSOrKf_Pbt1kn92EAUAnm4NEsa32ffRwCdetRE"300
TXT"dtm-domain-verification=lySFENUbIP7tqJYSnorjZ92r-rDb_DcligerGlYI_Pw"300
TXT"h1-domain-verification=HrQEnFVtSHxi5y2MKaxGCRH5KjgqeCPmLppaZHbqpYWgu7Fa"300
TXT"docusign=ed21ba74-b9ba-4227-ad85-cfb18cb1b336"300
TXT"CKO=cli_xxru34e4v4kezi7xxkdb4vn6ti"300
TXT"count-okta-S8nBtWGG1pNtjuy5S2p29"300
TXT"v=spf1 ip4:81.93.166.36/31 ip4:156.70.89.90 ip4:168.203.46.68 include:_spf.google.com include:mail.zendesk.com -all"300
TXT"digicert-domain-verification=_zyleeisypsp0kaldv2ci3eei7w1i0z4"300
TXT"pinterest-site-verification=fe7b5c9a049f83497c3533f769c78c30"300
TXT"docker-verification=be34279c-85d7-4673-9750-c256e923396f"300
TXT"atlassian-domain-verification=YtEfelC1r3jpY1Fgm+X+JHik3soTZgNbU6ixW/1fZvGwisa38VNcp3cvW0WsYPPj"300
TXT"postman-domain-verification=0b80cc4be8aa9d58e6d285836415c11ffc7ce3ef02305a3631b2eb0021d6567176cb723034c258a62ab1cec667a30ce2614d55300955864cc53c3b5ec2dfae78"300
TXT"1password-site-verification=VICI5I5G3ZFNHNZUMTFUOE7DXQ"300
TXT"jamf-site-verification=yG3KrFNVoQ2dtqMnkks1cQ"300
TXT"apple-domain-verification=P6t7ibCD57Ks8ySP"300
TXT"facebook-domain-verification=stc7mgdejvo0n3wodfxlzjtbx9rejl"300
CAA0 issue "sectigo.com"300
CAA0 issue "digicert.com"300
CAA0 issue "globalsign.com"300
CAA0 issue "pki.goog"300
CAA0 iodef "mailto:security@mollie.com"300
CAA0 issuewild ";"300
CAA0 issue "comodoca.com"300
CAA0 issue "letsencrypt.org"300

Checks

  • !
    Very low TTLs
    These records have a TTL below 5m, causing extra queries and slower lookups: A (1m), MX (1m). Low TTLs are useful just before a planned change. The NS TTL at the parent is 2d and in the zone 6h; resolvers may use either.
    #32
  • ✓ 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: sectigo.com, digicert.com, globalsign.com, pki.goog, none (issuance forbidden), comodoca.com, letsencrypt.org.